Montessori

Angela Falletta
Rough draft
ENG101
9-23-09
Methods of Teaching
Education is essential to any unitary’s future, personally my experience with education has been a broad one. Although to the highest degree of my learning experience took place in the traditional “ knuckle d proclaim” like environment I did project experiences in my educational back ground that allowed me to relate to Montessori and Bowen’s view on education. The main being in my sophomore year incline class. My teacher, Mrs. Asquith encouraged me to think for myself, draw my own conclusions then certify them. It was encouraging to be able to come up with my own root and not sop up anything set in stone. It allowed me to let out my horizons as I learn more close the subject area I was discussing instead of accepting any given answer put in front of me. It was interactive learn as opposed to passive learning and it was an empowering experience, that has continued to benefit me today, because at a time I feel more comfortable when it comes time to congressman my opinion in class and think critically about a situation. I find it upsetting that I was one of a great few who were fortunate enough to have an experience like this, because most students never choke to captivate what its like on the other side so to speak.



They have experienced nothing besides the passive memorization rule of learning. But he discrepancy that remains with this method is, is it real learning at all? And based on my noncurrent experience it is not. Students who just take in material for the bushel purpose of regurgitating it for a test or evaluation are not truly learning, or doing anything that is going to be near for them later on life because they are not full comprehending it and chances are they will not remember it either.
Montessori’s guess frees students of the restrains of a structured setting and allows them to draw their own conclusions and put up their comprehension level. Bowen viewed technology as restricting the students because...If you want to get a full essay, order it on our website: Orderessay



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Mister

Quantitative Determination of Ferrous sulphate Heptahydrate Tablet disintegration Profiles

By Judson Lowie Ramos

This method describes the quantitation of Ferrous Sulfate Heptahydrate Tablet dissipation Profiles utilize UV-vis Spectrophotometry. The method involves complexation of Fe2+ ion with 1,10-Phenanthroline (a bidentate ligand) which develops a red to imperial color solution. This allows the quantification of Fe2+ in the wavelength region 490nm to 580nm. The methodology is limited to role of trace amounts of Fe2+ ion, being 6.0ppm a maximum limit of the part. Nevertheless, the procedure can be modified base on the trade good of the sample. The procedure below is intended solely for detecting minute of arc quantity of Fe2+, which could be manifested by the dissolution of Ferrous Sulfate tablet because of its slow disintegration character.
-------------------------------------------------

Preparation of 1, 10-Phenanthroline: Dissolve 200mg of 1, 10-Phenanhtroline monohydrate in 160mL deionized water at 80?C. Dilute to 200mL.
Preparation of acetate Buffer Solution: Dissolve 25.6g of ammonium acetate in 100mL water. Add 24mL of glacial acetic acid and dilute to 200mL using deionized water.
Preparation of timeworn Solution
Dissolve 497.9mg of FeSO4 ? 7H2O in 50mL deionized water.



Once completely dissolve, dilute the solution with deionized water to 100mL volumetric flask. Pipette 10mL impute and volume to 100mL using deionized water. Label this solution as measuring stick Stock Solution.
Preparation of 0.1ppm and 0.5ppm Standard Solution
From the Standard Stock Solution, pipet 10mL portion and dilute to 100mL volumetric flask with deionized water. Pippete 1mL and 5mL portions; and treat with 10mL archetype solution and 10mL 1, 10-Phenanthroline solution. Dilute to 100mL using 0.1N HCl. Label the solution as Standard 1 and Standard 2 respectively.
Preparation of 1.0ppm, 2.0ppm, 3.5ppm and 6.0ppm Standard Solution
From the Standard Stock Solution, pipette...If you want to get a unspoiled essay, order it on our website: Orderessay



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Microbiology

Microbiology
Cell organelles ar subunits within a carrell that hit their own specific function within that cell. They are know as cell organelles because they puzzle out similar roles that organs play in a body. There are many diametric types of cell organelles, each designed to do something specific, yet having the potential of working with the bide of the cell organelles in any minded(p) cell.
The cell capsule is a layer that lies on the outdoor(a) cell palisade of bacteria; as it behindnot be easy removed within the cell, it can cause a regeneration of diseases. The cell capsule is also known as the bacterial capsule, as it prevents the bacteria from being cleaned away within the system, fashioning sure that they do not desiccate. As they contain irrigate, they are able to make sure that the latter possibility clay in effect.
The cell wall is a tough and tractile layer that surrounds many types of cells. It can be open up remote of the cell membrane and plays the part of acting like a pressure vessel, being able to prevent the cell from over-expanding when water enters it. They are found in plants, algae, and fungi - many organisms that bespeak water as a part of their growth. The cell wall also filters what enters and exits the cell.




The cell membrane can be found between the cellular machinery inside the cell and the fluid that can be found outside of the cell. The cell membrane is a permeable lipid bilayer that can be found in all cells, in all types of organisms. The cell membrane acts as a type of skin, separating the intracellular components from the environment of the extracellular components. The cell membrane helps to add shape to the cell and aids in the forming of tissue.
The nucleus is the DNA provider of eukaryotic cells; in fact, the initiatory function of the nucleus is to control gene expression as well as the replication of DNA during cell cycles. The structure of the nucleus allows it to control what it needs to, yet keeps itself away from the rest of the...If you want to get a full essay, order it on our website: Orderessay



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Meiosis

Meiosis is a type of cell division take for sexual reproduction and produces gametes or spores. During Meiosis I, DNA reproductive memory occurs and chromosomes line up on the equator as a homologic mates known as chromatids. At the first pegleg of Meiosis, Prophase I, DNA of individual chromosomes coils more and more tightly, known as DNA condensation. Sister chromatids then attach to specific sites on the nuclear envelope to bring the homologous pair of chromosomes closelipped together. The infant chromatids line up so they can pair up with its corresponding sister gene on the homologous chromosome. Next the process of crossing over exchanges the homologous sister chromatids that form the paired DNA strands. This involves the separation of the DNA duplicate helix in angiotensin converting enzyme paternal and one parental chromatid and joining of the respective ends. At the end of meiosis I, separately chromosome is still composed of two chromatids held together by a particular DNA sequence called the centromere.

Gregor Mendel came up with two laws pursuit his experiment on pea plants. The first law is called The practice of law of Segregation is when two coexisting alleles of an individual for each indication segregate during gamete formation so that each gamete gets only one of the two alleles. Alleles again unite at random fertilisation of gametes.



Mendels Pea Experiment showed that a cross surrounded by a green pod plant and a discolor pod plant produced only green pod plants for the F1 generation. It appeared that the discolour pod characteristic had disappeared. However, the F2 generation threw up an unexpected way out; the yellow pod variant appeared in a low-down of this generation which proved his law correct.

The second law is called The rightfulness of Independent Assortment. This occurs in Meiosis I in eukaryotic organisms in the anaphase stage and produces a gamete with an assortment of the organisms motherly and paternal chromosomes. The law states that separate genes for separate traits are passed...If you inadequacy to get a full essay, order it on our website: Orderessay



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Maths Phobia

Why does one child happily and quickly send a unsophisticated sum, while another wont tear down take in charge it because theyre convinced theyre simply no good with numbers?

The chore certainly isnt caused by lack of intelligence.

In fact there are many examples throughout history of seemingly anserine people who could do amazing things with numbers.

Take the case of Jedediah Buxton (1702-1772), an unwitting laborer who became famous for his number skills. His employer once asked him:

In a body whose 3 sides are 23,145,789 yards, 5,642,732 yards, and 54,965 yards, how many cubical eighths of an advance are there?

Before giving the solving, Buxton asked which end of the 28-digit answer he should start at, as he could recite it hardly as easily forwards or backwards!

Of course, numeral prodigies are born, not made. But it does beg the question:

If somebody who cant even read or write is able to come these kinds of breathtaking calculations, what stops other people from doing even simple sums?

Clearly, something went wrong along the way.

Young children naturally enjoy numbers. And even people who now have an intense dislike for mathsematics often say they once enjoyed it.

What has happened to them is generally an unfortunate caseful in their past.





Perhaps they were ridiculed for a mistake they made with numbers, in front of the entire class.

Maybe they missed some all-important(a) math lessons and never really caught up.

Or perhaps they were taught to shell out numbers mechanically - when what they really needed was some exposition of why the numbers work the way they do.

Whatever the circumstantial reason, bad experiences with numbers left an emotional scar, which developed into a phobia to keep the sufferer safe from further harm.

The usher here is that if you have math phobia or math block, it isnt a permanent state of mind.

As a perfectly normal, healthy human being, you can do math and enjoy it as much as anyone.

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Lase

rThe commencement laser
Charles H. Townes
from A Century of Nature: Twenty-One Discoveries that Changed acquisition and the World
Laura Garwin and Tim Lincoln, editors
|

When the first-class honours degree souring laser was incubateed in 1960, it was depict as a solution looking for a problem. plainly before long the lasers distinctive qualitiesâ€"its ability to generate an intense, truly narrow beam of light of a single wavelengthâ€"were organism harnessed for science, technology and medicine. Today, lasers are everywhere: from research laboratories at the cutting edge of quantum physics to medical clinics, supermarket checkouts and the telephone network.
Theodore Maiman make the first laser operate on 16 may 1960 at the Hughes Research Laboratory in California, by undimmed a high-power flash lamp on a cherry-red rod with silver-coated surfaces. He promptly submitted a short report of the work to the journal Physical Review Letters, but the editors cancelled it down. Some have thought this was because the Physical Review had proclaimed that it was receiving too many papers on masersâ€"the longer-wavelength predecessors of the laserâ€"and had announced that any further papers would be turned down.



barely Simon Pasternack, who was an editor of Physical Review Letters at the time, has verbalise that he turned down this historic paper because Maiman had retributive published, in June 1960, an article on the excitation of ruby with light, with an trial run of the relaxation times between quantum states, and that the new work seemed to be simply more than of the same. Pasternacks reaction perhaps reflects the limited concord at the time of the nature of lasers and their significance. Eager to get his work quickly into publication, Maiman then turned to Nature, usually even more selective than Physical Review Letters, where the paper was better true and published on 6 August.
With official publication of Maimans first laser under way, the Hughes Research Laboratory made the first public announcement to the news media...If you want to get a full essay, order it on our website: Orderessay



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Lab 2 Separating the Components of a Ternary Mixture Prop 375 (1).Pdf

Course # Student name / Names of members of group determine: Exp # : Estimating the effects of panelling fall Introduction: Precipitation that measures a pH value below 5.6 is generally considered as acid rain. Burning fossil fuels is the main reason for the elevated levels of vapourific oxides in a polluted atmosphere that in-turn forms acid rain. aerosolized oxides such as that of carbon, sulfur, nitrogen and phosphorus could dissolve in wet to form an acidic solution. A generalized response sequence on the formation of acid rain is as follows;

One of the determinants of clean water in the instinctive surround is its alkalinity. Alkalinity can be defined as the capacity to offset acids. Carbonates (CO32-) are a major constituent in natural water that helps it behave as a buffer. Acid rain can reduce the alkalinity of water and hence would decrease its pH. In this experiment, water sources that measure pH below 5.6 will be considered acidic presumption. Water from a variety of sources that receive precipitation is world sampled. Using a pH mebibyte, the pH of water samples is being measured. In the first approach using titration methods in combination with pH measurement, the volumes of sulphuric acid needed for gain two different pH levels are being measured.



variety in the volume of sulfuric acid used, is an equivalent for the make sense of CaCO3 expressed in grams per (gL-1) in the analyte. Therefore the alkalinity of water samples is being calculated. In the second approach, the two volume readings for the respective amounts of sulfuric acid used are being determined an index finger based method. Congo red and bromocresol green are being used as the indicators. Procedure (Outline provided as pre-lab): A. The pH meter was calibrated using standard pH solutions provided. The pH electrode was water- process with distilled water before being dipped in all(prenominal) solution in a small beaker. Finally the electrode was washed with distilled water and was wiped dry. A volume of 100.00ml of...If you want to get a full essay, order it on our website: Orderessay



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Katherine Mansfield Portrayal Of Marriage

Katherine Mansfield portrays marriage as an obligation that needs to be follow uped. The hu gay being is always the take in of failure of the marriage. In several victimizely stories the wowork force are seen laborious to save the marriage.
In A conjoin Man’s Story the marriage was unsuccessful because of the man being detached from his wife. Mansfield directly blames the male lawsuits as the cause of the problem. Many believe that her views on marriage were affected by the fact that her own marriage was unsuccessful. The female characters always hit the hay that something is not right. “Oh, but you must have been thinking of something!” By using ‘oh’, a sense of suspicion is conveyed to the readers, instantly convert that the male character did something wrong. Mansfield often uses a male character to do the wrong deeds in a chronicle since she believes that a man is a muliebrity’s destroyer. To score to the dramatic transaction, the men are shown to the readers as lying, deceitful characters. This adds to the men’s sense of guilt allowing the readers to sympathize with the women. “Truly I was thinking of nothing!” The word “truly” achieves the opposite effect of what it means, instead of making the man sound innocent, Mansfield uses it to convey to the hearing the deceitfulness of the man.




Marriage is viewed by Mansfield as a cataclysm that exactly a woman can solve. In her short stories even though the marriages still fail, the women are the only characters shown that were trying to save the marriage. In _Frau _Brechenmacher the wife does everything a wife should in a marriage, in contrast to the man who does not fulfill his marital obligations. By doing this Mansfield is able to emphasize her point that only the woman in a marriage makes an effort. “… she ran over his better shirt with a hot iron…” Mansfield also portrays the woman to the readers as a loyal and responsible person. The wife is shown cater for her...If you want to get a full essay, order it on our website: Orderessay



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Java

Building Distributed Applications using JAVA - RMI
by, Venkat Intelligroup Inc. (847) 292 - 8263 venkat@inforel.com

Advent of the Internet and entanglement s Electronic commerce s Distributed computing s Component based architectures s Off the shelf avocation aspirations s Intelligent Agents s Smart cards and new(prenominal) embedded devices
s

Introduction
With the change magnitude growth and popularity of the Internet and networking technologies, there is an increasing demand for simple and powerful distributed applications that can be knowing and maintained with a minimum of effort. There are several(prenominal) new distributed application technologies that are on the rise.

Building Distributed Applications
Sockets s RPC ( removed Procedure Call) s CORBA s DCOM
s

JAVA-RMI (Remote Method Invocation)

What Do Distributed Applications Do ?
Distributed tendency applications need to:
s s s

Locate distant objects Communicate with remote objects Load the code for objects that are passed around

What is Remote Method Invocation ?
It is the action of invoking a method of a remote interface on a remote object The method invocation on a remote object has the same syntax as the method invocation on a local object

 deep brown: a definition
s

What is coffee bean ?





Java is a simple, object-oriented, distributed, interpreted, robust, secure, architecture- neutral, portable, high-performance, multithreaded and dynamic language.

Lets Dispel Some Java Myths
Java is like C and C++ s Java is late s Java is only good for creating cool nontextual matter on the web s Java is easy to define Now On To Some Java Realities …
s

The Java Platform
A platform is the hardware or software environment in which a program runs. The Java platform differs from most former(a) platforms in that its a software-only platform that runs on top of other, hardware-based platforms. to the highest degree other platforms are described as a crew of hardware and operating system

The Java Virtual Machine (Java VM) s The Java Application...If you want to get a full essay, arrange it on our website: Orderessay



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It 221

1.) Why does Windows master of ceremonies 2008 come in different versions? What is the deduction of each versions?

Windows emcee 2008 R2 Standard is the most robust Windows Server operating system to date. With built-in, enhance net and virtualization capabilities, it is intentional to summation the reliability and flexibility of your server infrastructure while service of process save time and reduce costs. Powerful tools give you great control over your servers, and streamline configuration and management tasks. Plus, enhanced security features work to harden the operating system to economic aid protect your data and network and provide a solid, exceedingly dependable foundation for your business.

Windows Server 2008 R2 Enterprise is an advanced server computer programme that provides more cost-effective and reliable support for mission-critical workloads. It offers innovative features for virtualization, power savings, and manageability and athletic supporters make it easier for mobile workers to access party resources.

Windows Server 2008 R2 Datacenter delivers an enterprise-class platform for deploying business-critical applications and huge-scale virtualization on small and large servers. Improve availability, enhance power management, and integrate solutions for mobile and section workers.



Reduce infrastructure costs by consolidating applications with unlimited virtualization licensing rights. measure from two to 64 processors. Windows Server R2 2008 Datacenter provides a foundation on which to build enterprise-class virtualization and scale-up solutions.

Windows Web Server 2008 R2 is a powerful Web application and services platform. Featuring Internet Information Services (IIS) 7.5 and designed exclusively as an Internet-facing server, it offers improved administration and diagnostic tools to help reduce infrastructure costs when used with a strain of popular development platforms. With included Web Server and DNS Server roles, as well as improved reliability and scalability, this platform allows you...If you want to get a full essay, order it on our website: Orderessay



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Ict in the World

Entertainment is ceasing to be a luxury in more than parts of the world. Besides being big business for near entertainment supplyrs, several(prenominal) experts argue that it is besides most-valuable for psychological health to many people and a unifying work aside for people in many countries. There is no doubtfulness that this industry is growing steeply, especially in most inactive nations.
Information and Communication Technology (ICT) plays a very important role in the growth of this industry, in very a lot the same way it helps in all other industries. reckoner games are an important aspect of ICT that all kids and a thoroughly depend of adults need in life. These games do not provide just happiness, but also some good schoolman lessons for children, real life lessons and simulations.
For example, it is fascinating to note that teenagers are outgo less metre watching professional sports and more time simulating those sports on Xbox or PlayStation. It is of course less challenging to tantalize around watching football or rugby than managing an holy football franchise through a season of craze 2005 (game) calling plays, setting lineups, trading players and negotiating contracts.




Likewise it challenges the mind more to actively manage the lives of dozens of virtual characters in a game such as The Sims than just zoning out to the lives of fictional characters on a televised soap opera. In the medicament industry, medicationians nowadays use sophisticated calculating machine programs to compose some songs, tune up their voices, and obviously control a number of procesess in the production line using computer (or computer related equipment).
What about makerting those music songs, making those marketing fliers, online advertising, electronic marketing (including SMSs)? Music video and audio streaming (broadcasting via internet) is also a very important aspect through which music can be marketed and reach unlimited audiences around the globe. For those who destiny to widen their audience base beyond borders, it is very important...If you urgency to get a full essay, order it on our website: Orderessay



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Hvac

UNIVERSITI TEKNIKAL MALAYSIA MELAKA THERMAL FLUID LABORATORY 3: body of water supply cooling system Tower System-Experiment 2

No Dokumen TB/MPU/BMCY4931/2 No Semakan/Tarikh XX/XX-XX-XXXX

No Isu./Tarikh 1/09-08-2011 Jumlah Mukasurat

4

1.0 OBJECTIVES To investigate the effect of publicise fastness on: 1) Wet bulb approach 2) The pressure put away cloth through the packing 2.0 WATER COOLING TOWER frame-up (MODEL: HE 152)
Air out T3 T4 orifice T5 Water distributor

V4

V6 High

V5 number one DP 1

Atm FT1 Flow meter V1 Make-up cooler

V3 jam-packed column

T1 Air in

T2 T6

T7 V2

V7 T8 TC Air blower Receiver tank Temp controller Heater V8 Drain Pump tempestuous water tank

Figure 1 Schematic Diagram of the Water Cooling Tower

1

3.0 FORMULAE (a) Approach to miffed bulb= Outlet wet bulb temperature Inlet wet bulb temperature (b) x = opening Differential Pressure in mm piddle = Orifice Differential Pressure in Pa x 1mm water/10.13 Pa = 10.46 mm H2O (c) Pressure drop across packing in mm H2O = Pressure drop across packing in Pa x 1mm H2O/10.13 Pa = 10.46 mm H2O (d) (e) Specific volume of air at release, vB can be obtained by using the Psychrometric graph provided (Plotting air outlet dry bulb and air outlet wet bulb temperatures). (f) (g) A= cross sectional playing area 4.



0 GENERAL PROCEDURES 4.1 General Start-Up Procedures (a) Check to ensure that valve V1 to V6 are unappealing and valve V7 is parti every(prenominal)y opened. (b) Fill the alloy tank with distilled or deionised water. It is through with(p) by first removing the makeup tank and then gushing(a) the water through the opening at the top of the load tank. Replace the make-up tank onto the load tank and lightly tighten the nuts. Fill the tank with distilled or deionised water up to he zero mark on the scale. (c) Add distilled/deionised water to the wet bulb sensor reservoir to the fullest. (d) Connect all assign tubing to the differential pressure sensor. (e) Install the appropriate cooling tower packing for the experiment. (f) Then, set the temperature set arrest of...If you want to get a full essay, order it on our website: Orderessay



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Hudrogen

heat content Essay
Hydrogen was discovered as a go bad element by Henry Cavandish in 1766. The physical properties of total heat argon as follows. Hydrogen is categorized as an stem metal. In Hydrogens physical state (at 20°C & 1atm) it is a gas. Its crystal structure is hexagonal in shape. Hydrogen has an atomic mass of 1.00794 atomic mass units, make it the lightest known element. Hydrogen has a boiling point of 20.268 K, 252.732°C, and 422.918°F. It has a melting point of 14.025K or 434°F. Also it has Heat of vapor of 0.44936kJ/mol. Hydrogen will too become a still at -240°C and a pressure of 13atm. Hydrogen is meagerly soluble in body of water. This element also has a stringency of 0.0899g/L @ 273K & 1atm. The electron configuration of hydrogen is 1s1. Hydrogen is tasteless, colorless, odorless, extremely explosive and extremely flammable.

Three ways of obtaining hydrogen are electrolysis of water, displacing it from the water molecular by the use of a metal, and the intersection of hydrogen by bacteria.

In the electrolysis of water, an electrical current is passed finished water to cause it to decompose, is one of the most common methods of obtaining hydrogen, it is also the most dangerous.



Another method of obtaining water is to displace it from the water molecule by using a metal such(prenominal) as zinc or iron. Bacteria and certain(prenominal) types of alga can also be used to gain hydrogen. An enzyme of certain algae absorbs the suns solar energy, these acts as a catalyst in splitting water molecules. The bacteria that produce hydrogen produce hydrogen in the same way algae do, precisely they differ in that bacteria need a substrate to grow on.

Hydrogen has many useful and interesting applications. Hydrogen can be used in the food application to convert liquid fats to into solid shortenings (hydrogenation). The majority of hydrogen is born-again into ammonia (by the Haber process). About a third is used to skip copper and other metals from their ores (hydrometallurgical...If you want to get a dear essay, order it on our website: Orderessay



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How Sickle Cell Trait Protects Against Malaria

How does the sickle cellular phone character offer protection against malaria?

In the 1940s, E.A.Beet, a British medical officer stationed in Yankee Rhodesia (now Zimbabwe), observed that blood from malaria patients who had sickle cell feature had less malarial parasites than blood from patients without the trait. Fol pocket-sizeing this observation, a physician in Zaire reported that there were fewer cases of severe malaria among plenty with sickle cell trait than among those without it.
In 1954, Anthony Allison, continued to piddle on these observations and hypothesized that sickle cell trait offered protection against malaria. He suggested that those with the trait did not succumb to malaria as often as those without it; but, when they did, their disease was less severe. It is now known that, when invaded by the malarial parasite, normally stable red cells of some(a)one with the sickle cell trait can sickle in a low oxygen environment (like the veins). The sickling process destroys the invading organism and prevents it from cattle ranch through the body. This apparent ability of a genetic check to protect carriers is particularly important in infants. Thus, in regions repeatedly devastated by malaria, people who carry the sickle cell trait will have a greater chance for survival of the fittest than other individuals.




In the following years, evidence began to collect in support of this theory as well as some against it. When studies were restricted to young people, the hypothesis held - the sickle cell trait did offer protection to children but not to adults since they were unable to draw antibodies to the malarial parasite. However, even though their immunity was partial, it did help them to expire but offered little additional advantage. Since the youngsters were not able to unveil antibodies to the malarial parasite until their immune systems matured, it was the pre-immune malarial patients whose survival was protected by sickle cell trait. For them as well, although protection was only...If you exigency to get a full essay, order it on our website: Orderessay



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function of RB protein

PROJECT
Function of Rb Protein





INTRODUCTION

The retinoblastoma divisor (RB) is located on chromose 13 at position q14. It has 27 exons and is more than 200kilobases. Its mRNA codes for 928- aminic-acid-long polypeptide. Since it is convey in each(prenominal) cells, it is called a household gene. The product of this gene is the retinoblastoma protein, which is actually a tumor suppressor protein. (6) Retinoblastoma protein, pRB, is a isobilateral heterodimer and it cannot function unless the dimers are not together. So, the mutations that occur in the amino acids that integrate these dimers alter the protein function. (7)
E2F is a gene family which is collectively cognize as transcription factors. There are many members of this family and all of them are involved in cell cycle regulation, via ordinance a number of genes important in cell proliferation, and deoxyribonucleic acid synthesis. Their major role in cell cycle is providing the vicissitude from G1 to S-phase. (1,3-5,8,10,11)
There are eight members of this family; E2F1-6 and DP1-2. They can function as transcriptional activators or repressors. Multiple E2Fs can bind to a cross gene asynchronously. (1,8,10) The expression of these members differ during cell proliferation response. Expression take aim of E2F1 increases at G1-S boundary.



E2F3 and E2F5 levels increases in early G1 and does nor change dramatically afterward that. E2F4 is expressed constitutively.
Several E2F genes are shown to function as oncogenes in cancer development. (1) For example, E2F1, a member of E2F family, acts both as an oncogen and a tumor suppressor gene. It plays a dual role, on the star hand by inducing S-promoting genes transcription and on the another(prenominal) by directly influencing apoptosis execution. (2,9)
A popular warning for how E2F family members regulate G1/S-phase-specific gene expression invokes a complex variety of protein-protein and protein-DNA interactions that change as cells progress through the cell cycle. (10)
Since E2F bottom genes show...If you want to get a full essay, order it on our website: Orderessay



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Foundation To Build A Future

Foundation that Built a Future

Family is an important factor in every unmatched’s life. The support needed for all situations is always there, as well as the love, and most importantly a rubicund environment is established. Through out(a) my life, my family has been the foundation of what I set about exit and how I view myself as helpful citizen to society. I harbour been able to become the successful, dedicated, caring person I am now.

During my early childhood many of my years were spent slightly the warmth and caring environment of my family. It was always helpful to constitute my relatives around since I was missing a father flesh which gave me a sense of how everyone should always care and respect one another. It taught me to be proud of who I was and where my family came from. The Mexican-American culture was deeply engraft into my life and created a big difference in my social organization of thought. They taught me to strive for my goals and set an example for my younger siblings. In actuality, I was left with a feeling of pressure to succeed since most of my family had never finished high school. It was not a negative feeling because I felt an importance to strive for accomplishment. It gave me the edge to always push for my goals as if anything was possible.



I didn’t have any help to complete certain tasks in and out of school. This allowed me to become self reliable and cautious about what I chose to do. Family was there and so was I, but many times we were separated.

throughout my teenage years I hardly had a enduring home. This factor actually differentiated the environment that I grew up in. It was only three of us, my mother, brother, and me. Traveling to many places was never really an option due to my mother looking for work. It had its negative and imperious effects. It taught me to become independent with an open mind to being a lot more social. Meeting people was not a major problem for the reason that I was at a different school...If you want to get a full essay, coif it on our website: Orderessay



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Flotation

?mportance of floatation to industry:
Flotation is now of immense industrial importance. Without the nurture of flotation there would be no digging industry as we know it today. Virtually all of the realnesss supply of lead, zinc and silver is produced by flotation. The mass of copper is produced by flotation. ?n addition other metals that argon made using flotation are manganese, chromium, columbium, nickel, cobalt, vanadium, germanium, antimony, bismuth and tungsten. that its use overly extends to non-metallic minerals. Phosphate, fluorite, feldspar, mica, barite and other industrial minerals are flotation products. Coal is now froth-floated on a sizeable scale. Then outside the minerals industry flotation has application in the paper, food, water and waste industries. Flotation of inks, fats, oils, grease and fibres is widespread.

The introduction of flotation has meant that more difficult ores can be processed. Previous methods much(prenominal) as gravity separation were much less efficient. The provender grade of ores that can be interact has decreased significantly since flotation was developed. ?n 1935 the average copper content of ores treated in USA was 1.57%. By 1960 it had dropped to 0.72% and the cost fell also appreciably. This trend has continued. ?t is now posible to treat ores that previously could not be processed.



Flotation has been critical in these industrial developments. The manhoods economic ore reserves have been greatly change magnitude by flotation.

Brief history of the flotation process development:
Flotation was introduced into industrial practice about 100 long time ago. Early patents (William Haynes, England, 1860) were granted based on the use of oils which preferentially trapped particles of mineral or gangue of different types. They were then floated to the rally with the oil. This type of process is still proposed for the oil agglomeration and recovery of very well coal. Later variations added acid to increase the differentiation of valuable mineral and...If you want to get a full essay, order it on our website: Orderessay



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Fibrous Dysplasia

Basic overview
Fibrous Dysplasia is a chronic disorder in which off-white expands due to irregular development of muscular tissue. The fibrous tissue develops in place of normal uprise. As the b superstar grows the fibrous tissue (which is softer than bone) expands and weakens the bone. The affected bone deforms the bone and the bone becomes susceptible to breaks and fractures. It is not unusual for multiple bones to be affected; more often than not these bones are on the one side of the body. Any bone passel be affected however it does not spread from one bone to another.
Symptoms
Each person who is affected by this distemper experiences different symptoms. Some of the symptoms of Fibrous Dysplasia may be equal to other bone disorders and medical problems. Symptoms of this disorder may complicate the following: an irregular walk; bone pain caused by the expanding of the fibrous tissue; bone deformity; multiple fractures and scoliosis. This rear be a very painful disease solely in the more mild forms of Fibrous Dysplasia none of the symptoms bemuse an appearance.

Diagnosis
A person must first have their apprehend medical history poke intod and have a full sensible examination.



Diagnostic procedures include a full body roentgenogram, a biopsy in which they remove a tissue sample to examine under a microscope for any abnormalities. As well as these procedures they also diagnose this disorder with a computed topography scan or CAT scan as this is more detailed than an x-ray and blood tests.
intervention

Theres no cure for fibrous Dysplasia. discussion focuses on relieving signs and symptoms. The treatment helps to give back the patients quality of life. Treatment for this disorder is different and is determined by their doctor establish on the following: age, overall health, medical history and the cessation of the disease. A persons tolerance for the specific medications, procedures, or therapies and the expectations for the course of the disease can also affect the treatment....If you requisite to get a full essay, order it on our website: Orderessay



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Factory Farms

This paper bequeath address how the digital divide in America affects all of us. Digital divide is the gap among those who have data processors with Internet access and those who do not, as salubrious as the gap between those who are computer literate and those who are not. (Webster Dictionary 2012). I will attempt to hear the different hurdles and obstacles that we face today with respect to engineering; with the United Sates population increasing yearly the need to near the digital divide important and the divide is huge. Whose responsibility is it to sloshed the worldwide web digital divide? What role should the reproduction systems play to help close the gap? This paper will also address the gap based on step on it/gender income and location. As we enter the 21st century computers/ applied science will be a part of our daily lives and we essential try to close to digital divide to be hawkish in the future.



?

I grew up in a genuinely large family back in the sixties. I was the tenth boor of my parents eleven children consisting of seven boys and four girls. A black and white television with rabbits ears and a radio was the norm back in those days. Computers began to emerge or so the mid-seventies; and have rapidly advanced since then the 1970s.



some(prenominal) syndicate have at least one computer that has internet access. Many other families have mulitiple means of acquire on-line; for stance laptops, ipads and tablets. With so oftentimes to choose wherefore are there still so many household without this needed technology.
In my oppions the government should play more of a role inThe things I remember the most about my was that we move several times. strived at making ends meet with such a large family. Not being very educated my spawn was only able to work low paying, unskilled, manual drive jobs. Even though my family did not have very much we still had good times in spite of the no-count times. My parents always managed to find a way for us to demand a summer vacation to the beach in...If you want to spoil a full essay, order it on our website: Orderessay



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Emal vs Letter

Difference between sending an Email and a letter.
send an e-mail is faster and more efficient than sending a handwritten letter. The email wastes no time in getting the point a deny, nor does it waste any paper in communication. It rout out be sent across the room or communicate across the world within a matter of minutes, no muss, no fuss. We want to go on to the next social occasion as fast as we bunghole, so as non to get caught up in the why of a situation. quick is better, right?
Handwritten letters, like the eyes, are windows to the self. Through a letter we brook see a friends style, a family members way of looking at the world. The experience of receiving a letter is richer than getting a classic email because there is more than just the words themselves on the paper. There is the paper that was chosen, the pen that was used, the way that we prat progress to the paper indeed, a handwritten letter gathers more moment because it involves more of our senses.
The style of writing varies from person to person, providing another preposterous touch to the letter. Sure, there are some who have genuinely poor handwriting, but it is the individual expression that matters. Enjoyment can be provided in the bound of translation, too.



As ache as the font is loaded, anybody can write in quantify New Roman or Arial, but only you can hand write the way that you do. Only you can cross the t or dot the I in that expressive style because it is your personal way of doing things.
There is more appreciation manifold with a handwritten letter. The message may be uniform to the one sent through the email systems, but it result have more of an impact because it is different from the every day. ad hominem flair can be added to the page in the form of small drawings and designs, too, something which requires a lot more thought than the email that was sent. Handwritten letters are more memorable because of the nuances that can be added to them.
Sure, email is more efficient and faster. Yes, email will get the point...If you want to get a full essay, parade it on our website: Orderessay



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Efficient Implementation And Global Analysis Of r

Efficient implementation and globular analysis of renewable energy

By

Md.Shazzad hossain Md.Omar faroque Saiful Islam Mazumder Rony Raj Barman

A thesis submitted to undergraduate faculty of International Islamic University Chittagong (IIUC), capital of Bangladesh campus, department of Electrical

and Electronic Engineering

2009

Abstract
Our world is now going to soak up decreasing its all resources of energy at a noble scale in case of increased population .The circumscribed energy sources is unable to fulfill the absolute demand of this broad population .That is why the necessity of renewable energy resources rises .Many growth countries are now emphasized this factor and perform large installment and application to make proper usage of renewable energy .Other hand in current age global warming is a threatening issue for human which atomic number 53 is caused by the renewable energy resources also .The finiteness of dodo fuel reserves and large scale environmental harnessing of non dodo energy resources is vital for steering the global energy supplies towards a sustainable path

In current age a fundamental progress developed in the power sectors of various countries utilize solar, hydro, wind and biomass .



Although represent of electricity from solar cells is still mellowed compared with electricity from the grid ,many as wind energy is relate ,the most significant progress so far has been make India with a total installed capacity of 820 MW and china, where the installed capacity is about 70 MW.

The only fact of renewable energy is the installation which demands unorthodox costs .As follows solar panel supplying 40 volts demands 20000 bdt cost .So installment of renewable in huge fields demands often but the efficiency and duration ensures ,and also friendly with environment. This subject will highlight different aspects of renewable energy resources assessments and applications

Acknowledgements
The authors establish their sincere gratitude to Assistant Prof. Shamim Reza,...If you want to get a copious essay, order it on our website: Orderessay



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Ectopic Pregnancy

ectopic Pregnancy
Monica Rocha



Med 220
Anatomy and Physiology II
Professor Bradford





This paper submitted is in fulfilment to the research of ectopic gestation period.
Outline

I. Ectopic Pregnancy Research
A. Introduction
B. Definition of Ectopic Pregnancy
C. Causes of Ectopic Pregnancy
D. Risks and Treatment
E. Conclusion








Thesis Statement
Every pregnancy holds a seek that something will go wrong. An ectopic pregnancy is just wholeness of the tragedies.



















In a normal pregnancy, a fertilized freak travels from the positioning of fertilization (the fallopian tube) to the uterus. Sometimes however, the egg grows in the wrong place, which is cognise as an ectopic pregnancy. An ectopic pregnancy is an abnormal pregnancy that occurs outside the womb (uterus). The baby (fetus) cannot survive, and often does not gather in aim at all in this type of pregnancy. In sight to construe ectopic pregnancy one must understand the normal physiology of conception, how and why things can go wrong to develop ectopic pregnancy, how it is diagnosed, and how it is treated.



In an ectopic pregnancy the fertilized egg attaches (or implants) someplace other than the uterus, most often in the fallopian tube. This is why it is sometimes called a tubal pregnancy (HP, 2009).
In rare cases, the egg implants in an ovary, the cervix, or the belly. There is no way to dispense with an ectopic pregnancy. It cannot turn into a normal pregnancy .At first, an ectopic pregnancy world power not pee any signs or symptoms. In other cases, early signs and symptoms of an ectopic pregnancy might be the same as those of any pregnancy such as a missed period, breast tenderness and nausea. If you take a pregnancy test, the result will be positive. Still, an ectopic pregnancy cant continue as normal.
If the egg keeps growing in the fallopian tube, it can damage or burst the tube and cause heavy bleeding that could be deadly. If a woman has...If you unavoidableness to get a full essay, order it on our website: Orderessay



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Dwdm Theory

Introduction to DWDM Technology
Last Updated: June 4, 2001

Corporate Headquarters Cisco Systems, Inc. clxx West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) facsimile machine: 408 526-4100

Text Part Number: OL-0884-01

THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS manual ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS manual of arms ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT indorsement OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE rise RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS. THE software LICENSE AND peculiar(a) WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET onward IN THE INFORMATION PACKET THAT SHIPPED WITH THE PRODUCT AND ARE structured HEREIN BY THIS REFERENCE. IF YOU ARE UNABLE TO LOCATE THE SOFTWARE LICENSE OR LIMITED WARRANTY, CONTACT YOUR CISCO deputy FOR A COPY. The following information is for FCC compliance of row A devices: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC rules. These limits are knowing to provide reasonable protection against harmful perturbation when the equipment is operated in a commercial environment.



This equipment generates, uses, and can give out radio-frequency energy and, if non installed and used in accordance with the instruction manual, may clear harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case users will be required to correct the interference at their own expense. The following information is for FCC compliance of Class B devices: The equipment described in this manual generates and may radiate radio-frequency energy. If it is not installed in accordance with Cisco’s installation instructions, it may cause interference with radio and television reception. This equipment has been tested and found to...If you want to get a full essay, dictate it on our website: Orderessay



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Dolphin Slaughter

Dolphin Slaughter.
A dolphinfishs smile is natures biggest deception, says wriggle OBarry. People from all over the world pay back big bucks to gather and watch dolphins perform at aquariums, precisely little do they know, they ar just contributing to the dolphin slaughter taking place in Taiji, Japan. An article in The St. Petersburg Times states that In a grisly annual ritual, Nipponese fishermen herd bottlenose dolphins into shallow water then cut down the highly evolved marine mammals with knives and clubs, turning the sea a silken red with their blood. Some are strung up by their tails to suffer agonizing deaths. This year, the government of Japan go forth allow 21,000 dolphins to be slaughtered in that manner. Taiji fisherman whom are stipendiary by the Japanese government, take their fishing boats out and hunting for a herd of dolphins. Once they have found a herd, the boats surround the herd and bang on a half submerged metal rod. Since dolphins communicate by sonar, this noise frightens them because it is an abnormal sound. The dolphins try to hightail it but the fishermen herd them into the cove and block their escape route with layers of fishing net.
some are captured and sent to aquariums, merriment parks and interactive dolphin encounters worldwide.
The dolphins are speared, hooked, hoisted into the air by their tails, and finally eviscerated alive.



The methods, say researchers, result in a ample and painful death for these intelligent marine mammals, says an article in Science Letter. These Dolphins are simply scared to death and are condemned to die.



Works Cited
Bly, Laura. Dolphins: How close is too close? USA Today. 7 Aug. 2009: 09D. Gale assimilator
Resources In Context. Web. 5 Dec. 2011.
Catsoulis, Jeannette. A covert missionary post to expose dolphin slaughter. New York Times 31 July
2009: C4(L). Gale Student Resources In Context. Web. 5 Dec. 2011.
Rainer, Peter. Review: The Cove. Christian Science reminder .7 Aug. 2009: 17....If you want to get a full essay, order it on our website: Orderessay



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Cyber Bullying

Bullying has been an age old problem among school children and teens. forthwith a days with advances in technology we atomic number 18 adapted to communicate and share information via email, chat rooms, mixer networks, and much. Although these are beneficial in communication and research purpose, these new advances take aim imposed a new for of bullying, cyber bullying. Cyber bullying is the use of electronic deceives such as cell phones and computers to torment, threaten, harass, humiliate, embarrass, or otherwise put other children using the internet. We should strive in eliminating cyber bulling for it stimulates negative set up on adolescents, such as self consciousness to rase severe as suicide.
Cyber bullying on its own is more serious than bullying done at school or the playground. Kids who are cyber bullied have a harder time escaping the problem since it hindquarters happen any hour of the day, especially when the child is alone. shortly the most common locations for cyber bullying are chat rooms, social networking webs, and text messages. Children dirty dog be sent disturbing messages and images, or have them post and distributed to a wide audience. These inappropriate messages can be difficult and sometimes unattainable to delete at a time posted. Victims are sent anonymous messages and images which usually are impossible to trace.



As a result, cyber bullying has caused some negative effect on adolescents.
Cyber bullying can be very damaging to adolescents for it can lead to anxiety, depression, and even suicide. There has been findings that cyber bullying victims and offenders both(prenominal) have significantly lower self-esteem than those who have not been victims or offenders. Research has also found a middleman between low self esteem to poorer academic achievement, absenteeism, wellness problems, and other consequences. Cyber bullying can also increase the take a chance of smoking, drinking, and drug use. According to CASA capital of South Carolina, Center on Addiction and Substances Columbia University, teens who are cyber...If you want to get a full essay, stage it on our website: Orderessay



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Critical Thinking

Together We Stand Letter

Melody Loyd

University Foundations of Psychology

October 15, 2011

Lyndia Bell

Axia College of University of Phoenix

Together We Stand Letter

I lived in a new small knit fellowship that offers my family and me all the amenities and benefits of
living close in the city. aft(prenominal) living here for several years, I have find that several families in my
community has been having the same symptoms of sickness. They include adults and children. In the
past of speaking with several of my neighbors it had not dawned on me that maybe something was not
right in our community. I began researching the area and discovered that our suck company had not
sea lead some of the areas in the community. After discovering this instruction, I began surveying my
neighbors so that there would be documentation of their symptoms. This led me to believe that our gas
company was negligent in providing information to the community. I than began to go around my
community asking neighbors to sign a petition.
The plan was to gather as much information as possible to take to our local official regarding this
matter. This had become an pestilent in my community.



I did not want anyone else to suffer and maybe
unconstipated die, as a result or lack of information that was not furnished by the current gas company. After
lay in several hundred names on the petition, I unflinching to visit the local office to view public records
on the building of the community in which I lived. I followed up to see if the gas company pulled permits
and had inspections done, so that the information self-collected would be enough to warrant an
investigation. As a community we held meetings and handed out flyers to make public the situation that
was clogging our community. As a community we also pitched to move over help to those families that were
not able to afford to see a doctor about their symptoms. We continued these efforts for several...If you want to get a full essay, order it on our website: Orderessay



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Counseling Class At My School

COUNSELING CLASS: EFFECTIVE OR NOT?

superior coach is the time when students have rapid growth and change. At that time, they go out face unique and diverse challenge that disturb academic achievement and personality. They certainly need support and instruction from much more experienced person. That’s why our school provides time weekly for counseling course of action.
At counseling class, students ar helped to understand and deal with social and personal problems. Sometimes, the counselors can pull through their time for students who need their advice personally. For senior year students, they provide training rough university readiness (like university majors, admission requirements, entrance exams, etc). The counselors in addition restore about students’ academic problem. Once in a while, they place students entertainment by watching some movies.
However, those all maneuver out to be dissatisfaction for students. Often the counselors don’t course as they are supposed to. They mostly give students protracted speech about a lot of unimportant things. For simulation; to senior year students, they just keep talking about public university. They treat them as though they ALL precious to get into public university, whereas not every students finds it beneficial.



Students are also filled with annoyance because the counselors always ask students to fill in a lot of questionnaires, which often have invalid result. As if that weren’t bad enough, they are often absent, and that makes students have to do useless and unworthy assignments.
From those reasons above, we can see that counseling class at my school is more ineffective than effective. Actually, there are some ways to get over it. The counselors should change their system of counseling, because a lot of students don’t feel the advantage. It will be much better if they find out what students rattling requirement. Thus, every students can feel the effectiveness of counseling class.If you want to get a full essay, order it on our website: Orderessay



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Construction Of The Great Pyramids

There are many speculations on how the pyramids were constructed. Some muckle have come up with the crazy idea that they were create by aliens. Archeologists have proven though that the pyramids were actually make by the Egyptians. Some of the theories I am going to confront at today deals with the floating of the stones from the quarry across the Nile then placing the large stones on cedar sleds to get them to the building site. The substance used to hoist the large stones up the height of the pyramid, such as ramps, machined levers, and even antennae to levitate the stones to their proper place. I allow also look into the theory that the stones used for the pyramids were not the straight limestone believed to be use but one of the first forms of azoic concrete.
Polish engineer and inventor Andrzej Bochnacki theorized the Egyptians used the flooding wet of the Nile to transport the heavy stones across the irrigate. Bochnacki states,”Light, made out of papyrus, boats were empower on the top of blocks and tided up with ropes. These transport boats ware time lag for raising water of the Nile and they could be easily towed to a elect destination. The simplest way was to haul them to the west side of the Nile where water deluge the fields.



Here they were left in the mud to be transported on the discharge after the flood was over”. After the water receded the stones were transported to the site by the style of cedar sleds that were dragged across the land by oxen.
Some theorists speculate the stones were hoisted to their heights by the means of ramps. Some think the ramps were positioned horizontally away from the pyramid apply earth and other debris form the site. The ramp was widen taller and longer each step rose higher. Others believe the ramps were built vertically along the grade of the pyramid. Most believe that the pyramids were created in a step process and when the height was achieved then the outermost casing of the smooth walls was put in place to...If you fatality to get a full essay, order it on our website: Orderessay



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Computer Virus

TABLE OF CONTENTS

Forwarding Letteriii
Prefaceiv
Summaryv
1. ledger entry1
2. History of Computer computer virus2
3. How viruses act5
3.1 How viruses spread break through5
3.2 How viruses activate5
3.3 How viruses work6
4. Different types of Computer Viruses8
4.1 Resident Viruses8
4.2 subscribe to Action Viruses8
4.3 Overwrite Viruses8
4.4 Boot Virus8
4.5 Macro Virus9
4.6 Directory Virus9
4.7 Polymorphic Virus9
4.8 File Infectors9
4.9 Companion Viruses10
4.10 change Virus10
4.11 Worms10
4.12 Trojans or Trojan Horses10
4.13 Logic Bombs10
5. Some historied computer viruses11
5.1 Melissa11
5.2 ILOVEYOU11
5.3 Klez11
5.4 Code Red12
5.5 Nimda12
5.6 SQL Slammer12
4.7 Brontok12
5.8 Conficker12
5.9 Stuxnet12
6. canon against virus creators13
7. How to get relief of Computer Viruses14
7.1 How to know a virus attacked14
7.2 How to avoid Computer Viruses14
7.3 How to remove Computer Viruses15
8. Conclusions17
9.



Recommendations17
Questionnaire19
References20
polish21

LIST OF ILLUSTRATIONS

Figure 1: Rich Skrentra, writer of the beginning(a) reproducing computer virus2

Figure 2: Layout of the function of a simple computer virus7

Forwarding Letter

3 may 2011
Dhaka

Dear Sir,
We are delighted to present the report name Computer Virus: Problems and Reliefs.

We would like to take this occasion to converse our humble gratitude to you for your encouragement and guideline for producing this report.

This is the age of science and engineering science where computers play a vital role. Computers have made our day-to-day tasks much easier. But it sometimes creates concerns for the user. Computer viruses are integrity of these concerns. When virus attacks ones computer, operations of the system are greatly hampered. Important data goes missing. Due to these reasons, it has become principal(prenominal) to keep ones computer free from virus.

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Chemistry Lab 152

Name: ID Number:

Section: Lab Partner:

C

Chem 152 audition #1: Weak Acid Titrations
By pressing below, you licence that you have not falsified data, that you have not plagiarized whatever part of this lab report, and that all calculations and responses other than the reporting of huffy data are your own independent work. Failure to sign this declaration get out result in 5 points world deducted from your report score.

Signature:

Note: All sections of this report moldiness be typed

Total Points = 60 pts (5 pts notebook, 55 pts template) Notebook Pages: Your notebook pages go out be graded for general organization and completeness (Can your TA easily find and read the data he/she is looking at for?)

PURPOSE AND METHOD
Clearly state the exercise of this lab. Explain how this is accomplished in this experiment. What calculations do you need to perform? What measurements will be made? [Do not provide experimental details here]. How do you go from calculated/measured values to accomplishing stated purpose? (4 pts)
The purpose of this lab is to determine the exact concentration of an vague acetic vitriolic solution. Titrations for two different reactions will be performed.



Controlled deals of one reagent are added to a flask containing the other reagent until the equating point of the reaction is reached, one between sodium hydrated oxide (NaOH) and potassium hydrogen phthalate (KHP) and the other between NaOH and acetic acid (CH3COOH). NaOH (aq) + KHP (aq) â€"› Na+ (aq) + K + (aq) + P2- (aq) + H2O (l) NaOH (aq) + CH3COOH (aq) â€"› Na+ (aq) + CH3COO- (aq) + H2O (l) The titration of NaOH with KHP will identify the concentration of the NaOH provided. KHP will be weighed and its mass will be enter. The moles of KHP will be calculated: Moles KHP = Mass KHP recorded / Molar mass of KHP = Mass of KHP recorded / 204.22g/mol The volume of NaOH will be determined by reading the burette : V(mL) NaOH = Final buret reading - Initial buret reading The reaction between NaOH and KHP is...If you want to get a to the full essay, order it on our website: Orderessay



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Charly

In order to better understand something psychologists use unalike methods to conduct their research. Each method can effectively be utilise in most situations. Some examples of the methods include the interview, the facial expression study, the observational method, and the lab method. In the movie Charly, a world named Charlyis a subject for psychologists. The psychologists are attempting to collect research and lastly perform a military operation on him that will run into his brain. Charlyis mentally slow and handicapped. The operation will give him high in keyigence and possibly improve his lifestyle. These psychologists collect information they necessitate through and through several different research methods.
When the psychologists were asking Charlyto tell them a story relating to the pictures they showed him, they were using the case study method. With this method, a psychologist learns the ago of the subject. This also helps to verify if there was anything in the past that could have affected the patient.
The observational method was also used on Charly. Psychologists put Charly in a room and left wing him. Behind a door, they observed his behavior. Charlywas unaware of the observers and acted as if he were alone.



This method is great because nothing is tainting the information, however the psychologist may interpret the behavior of the subject.
During the whole research period, the psychologists were comparing Charlyto a mouse. In order for him to have the operation, Charlymust beat a mouse in a maze. So, the lab method was used. Algeinon the mouse would run through the maze and every time would beat Charly. Until, finally, Charly beats Algeinonto the end. With the work of defeating Algeinon, Charlycan now have the surgery.
Now, in reality, there were several things legal injury with the way the research and experiment was conducted. Psychologists are supposeto follow a code of ethics, which protect the subjects and researchers. The doctors do not tell Charlythat the procedure is...If you want to get a full essay, order it on our website: Orderessay



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Cell Wall

CELL WALL

Cell Wall is present only in plants, bacteria and fungi.
Bacteria and fungi have mobile phone beleaguer do up of peptidoglycan while plants have a carrel environ made up of carrellulose.
adjust mobile phonephone breakwater
Plant cell wall is made up of cellulose, hemicelluloses, pectin, lignin, xylan, and protiens.
Cellulose is the largest deposition of innate matter in the world. Hemicelluloses and lignin are also present in large depositions.
Cellulose made up of glucose made up of polysaccharides made up of homopolysccharides
Contains glucose chains of glucose molecules arranged in a pot
degree Celsius glucose chains 1 micelle chain
Many micelles form a bundle called micro fibril
Many microfibirls come together to form a macrofibril.
When many macrofibrils come together with the help of Hemicelluloses it forms cellulose
Pectin fills up gaps mingled with cells (inter cellular spaces) it holds the cell wall together hence fashioning it rigid.
Primary cell wall is the thin layer in the outer part of the cell wall. Outermost part of the cell wall is very thin. In the meristem cells, only the primary cell wall is present which is Thin and flexible.
Primary cell wall is freely permeable. The thicker cell wall which gets added after the cell becomes ineradicable is known as the secondary cell wall.




petty(a) cell wall is made up:
* Secondary 1
* Secondary 2
* Secondary 3
Based on the order in which they develop. From S2 lignin is added to the cell wall after which the cell wall becomes impermeable to water and early(a) minerals
After lignin is added in the gaps of the cellose replacing the water present in the cell wall, this is the reason why the cell wall is impermeable.
Xylan is the radical material added on the inner side of the secondary cell wall.
Tertiary cell wall is only found in wood, which is only made up cellulose and large deposits of xylan
Cell wall connections with other cells
* Tight junctions
* Desmosome
* Gap junctions
Desmosome (only in...If you want to get a full essay, order it on our website: Orderessay



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Case Study

Email 1: Value addition you allow sustain to the company if it hires you as manager
Respected Sir,
Subject: Application for the patch of Business psychoanalyst

This is to express my interest for the vacancy of Business Analyst at you Chandigarh development centre.
Please find attached the document briefing my key attributes which will be instrumental in adding meaningful value to your organization and help increase productiveness of operations.

Yours Sincerely,
Arun Nagpal

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Attachment 1:

Since childhood I urinate been an industrious member of the events organising committee, cultural events, sports, debates, Olympiads and other extra co-curricular events. This has taught me the importance of team up work and made me a proactive person. My academic work is also very sizeable and I firmly regard in teamwork, hard work, honesty. I am a bleak learner, friendly and dependable in critical situations.
I accommodate twenty months experience with Infosys Limited where I observed many an(prenominal) important aspects of business. I learned the Importance of a thoroughly laid process, Need for continuous innovation, importance and impact of good leadership qualities.



I learned to manage time efficaciously and to multi task to meet work deadlines. These learnings live with motivated me to strive for more knowledge and success and I think these will act as stepping stones for my voyage of decent a good manager and to inspire state the same way I am inspired. I also have a experience of managing and mentoring a team of four people where I was responsible for client interaction, requirement gathering and speech communication of the final product.
All the acquired skills during my education and work experience will help me perform and prove to be a valuable asset for your company. I am keen learner and flavour forward to work under different situations. I potently believe that all these...If you want to get a rich essay, order it on our website: Orderessay



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Capacitor Switched Regenerative Snubber Ckt for Dc/Dc Boost Converter

1. INTRODUCTION
High- government agency dc/dc converters argon a authoritative component of todays emerging vehicular technologies much(prenominal) as hybrid-electric, battery-electric, and fuel-cell vehicles. Typically, a voltage rising slope is required to maltreat up the low voltage of the fuel cell or battery to the gamey voltage required by the grip motor inverter. For these it is necessary that the size and mass of the converter should be small to facilitate packaging. This is due to the higher power parsimoniousness and to provide higher fuel economy due to cut down vehicular mass. Furthermore, the converter should feature a simple aim with high-efficiency operation over the entire load range. The large peaceful components used in high-power dc/dc boost converters, specifically the large boost inductor, comprise a major(ip) part of the mass of the converter. Higher frequency operation helps in reducing the size of the passive components. But there are 2 major obstacles to achieving high-frequency operation of the high power dc/dc converters. First, the switching losses increase proportionally with the increase frequency, which reduces the converter efficiency and increases the chill requirements. A large cooling system adds to the overall cost and mass of the converter system.



Second, the high power insulated gate bipolar transistors (IGBTs) used in these converters are limited to hard-switching operation at about 30 kilohertz or less , depending on the power level.
In pose to overcome all these drawbacks possessed by the conventional dc/dc boost converters, these are replaced by the capacitor switched regenerative snubber circuited dc/dc boost converters

A.BASIC CONCEPTS OF CONVERTERS

Converter is an electronic circuit which converts a source of alternating or direct current (AC or DC) from one voltage level to another. It is a class of power converter. DC/DC converters can be classified into two types. They are: a) boost converters b) buck converters.
A boost converter (step-up converter) is a DC-DC...If you want to get a full essay, align it on our website: Orderessay



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Bill Gates

William Henry write up gate III, born October 28, 1955, is an American profession magnate, investor, philanthropist, and author. Gates is the former CEO and current chairman of Microsoft, the software package program company he founded with Paul Allen. He is consistently be among the worlds wealthiest people and was the wealthiest overall from 1995 to 2009, excluding 2008, when he was ranked third. As of 2007, Bill Gates worth is estimated at $59 billion US Dollars. During his career at Microsoft, Gates held the positions of CEO and chief software architect, and remains the largest individual shareholder, with 6.4 percent of the common stock.
His father, William H. Gates II, is a Seattle attorney. His late mother, Mary Gates, was a school teacher, University of Washington regent, and chairman of United Way International. Gates has two siblings, Kristianne and Libby.
In 1975, originally graduation Gates left Harvard to form Microsoft with his childhood supporter Paul Allen. The pair planned to develop software for the saucily emerging personalised computer market. Bill Gates company Microsoft became historied for their computer operating systems and killer business deals. For example, Bill Gates talked IBM into letting Microsoft retain the licensing rights to MS-DOS, an operating system, that IBM needed for their new personal computer.



Gates proceeded to make a fortune from the licensing of MS-DOS.
On November 10, 1983, at the Plaza Hotel in New York City, Microsoft Corporation formally announced Microsoft Windows, a next-generation operating system.
Microsoft gave the world two things: Microsoft was the first true software company.
Microsoft did put a PC on each desk and in every home.
At the end of the day, its that last pause that matters. By shifting the value in computing to software, Microsoft has do computing hardware affordable and made computing loving to the masses. If this isnt one of the most significant events in history, nothing is.
tour Microsoft did not...If you want to get a full essay, order it on our website: Orderessay



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Bbill

chromatic Mushroom and Chicken Stew obscenity ass Recipe 4 Points +

409
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A delicious, fit dinner recipe that can be prepared quickly, this chromatic Mushroom and Chicken Stew is ideal. Each serving is only if 4 Points +, and is very filling. The first sequence I make this chicken stew recipe, I just ate is on-key from the bowl, the way a stew is typically devoured. The second time I made it, I served it over some 0 calorie orzo from Miracle Noodle, and I felt like I was eat a HUGE meal for just 4 Points +. It did affect some extra salt and pepper, but it was fantastic, and oh-so satisfying! tip Watchers Crock Pot Recipes are my go to meals when Im pressed for time and have some leftover take a crap in my fridge that I want to use up before it gets bad. And this Creamy Mushroom and Chick Stew Crock Pot Recipe is perfect for that! I almost ever have all those ingredients on hand. However, be aware that operative with yogurt and a crock pot can be tricky, as the yogurt can curdle. To avoid that, make reliable the yogurt is at room temp and only amount it in before serving dont let it simmer in there all day. Enjoy!
Creamy Mushroom and Chicken Stew Crock Pot Recipe
A delicious healthy and easy slow cooker recipe that tastes vast and has a nice sized serving for just 4 Points +.



Its a great low calorie dinner idea thats filling and flavorful.
Ingredients
1lb boneless, skinless chicken breasts eff into bite-sized pieces
8oz bobble Portabella mushrooms, sliced
1 onion, finely chopped
1/2 cup carrots, cut into matchsticks
1/2 cup fresh or frosty peas
2 stalks of celery, chopped
1 packet powdered Mushroom behave seasoning mix (I used this one from Simply Organic)
2 cups fat free chicken broth
1 cup plain, non-fat Greek yogurt, at room temp
3 cloves garlic, minced
1 tsp salt
1/2 tsp pepper
Instructions
In a crock pot, combine all ingredients exclude the yogurt.
Cook on low for 4-6 hrs.
Stir in yogurt, and firm until heated through,...If you want to get a full essay, pose it on our website: Orderessay



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Average Speed of Box-Cars

Average Speed of Box-Cars



This lab of the Box-cars recorded the average reanimate of a box-car going down a wooden plump down that mea sure as shootingd at 1.22 yards long was declined. The Box car started with a zero velocity and the boxcar was let go by iodine of the classify members, then the object started to roll down the savourless proposalk over and it increased in go and velocity, giving our group different speed times.

II. Problem

Hypothesis: If the boxcar was let go, its speed will gradually change, but also the way of bun could raise the speed to a higher Velocity.

Procedures:
Gather up the following materials: 1 Blue cart, 1 wood plank, 1 s abstract becharm and 1 musical rhythm stick.
Next determine the wooden plank on a hard sulk book, so that is approximately 2.5 cm so that the way the plank extends onto the book. Important: Make sure that your checking the plank, it must remain in its position, beca ingestion if you do the lab, the plank will move and its angle will change.
Place the boxcar on the plank, and make sure that the center station of the cars guts wheel is on the top ( stick out edge of the plank). And this will be the starting time Point of distributively trial.
Before you start your lab, Practice releasing the boxcar. Make sure the cart doesnt fall backwards off the plank.



So make sure that you are releasing the cart the aforementioned(prenominal) ways you released it the first time, is really IMPORTANT!
Then use the Meter stick to measure the center distance of the back wheels to the front wheels. You must be capable to measure this remove to a 0.01 cm.(Record this bar in data)
Draw a plan of a boxcar in the reflection section and demonstrate how the measurement in procedure 5 was made. Make sure you puzzle visual proof of what you did. Is really IMPORTANT!
Calculate from the back edge of the plain plank to the front edge, using the meter stick.(Distance must measure 0.01)
Next take stop watch and perform using it. Now practice releasing the boxcar and starting the stop watch at the same...If you want to get a full essay, order it on our website: Orderessay



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