During The Lab

The world today seems to be going crazy The Unabomber's Manifesto
The world today seems to be going crazy The Unabomber's Manifesto
The world today seems to be going crazy: The Unabomber's Manifesto It was May 25th 1978, Terry Marker was on his usual patrol on campus at the University of Illinois. This earmark package, addressed to an engineering professor at Rensselaer from a material science professor at Northwestern, was found in a parking lot. What seemed like an insignificant misplaced parcel was about to start a reign of terror and the longest manhunt in U.S. history. Officer Marker retrieved the package and began to
Introduction
Introduction
Introduction In this experiment we are trying to find the percentage of water in Barium Chloride Dihydiate. During the experiment you must pay close attention to everything done. We are going to try to stay below a 8 percent error. When timing, make sure you only have the crucible over the bunson burner for 10 minutes, no more, no less. Be aware of how dangerous this chemical can be, so please be careful. Located below is a list of all the materials you will need to complete this experiment. Pl
Animal Behavior
Animal Behavior
Animal Behavior Biology lb Abstract Animal behavior is predictable. Their behavioral tendencies are influenced by the relationship of its anatomy to their environment. By observing various forms of life, and associating the mechanism of their abilities to perform a behavioral action, evolutionary influence thereafter, can be analyzed and deduced from that point. Introduction The science and study of animal behavior involve an enormous array of complicated factors. For instance, stereotyped resp
Forensic Science Proper Crime Scene Techniques
Forensic Science Proper Crime Scene Techniques
Forensic Science: Proper Crime Scene Techniques. The word Forensic is derived from the Latin forensus, meaning of the forum.1 In ancient Rome, the forum was where governmental debates were held, but it was also where trials were held -- the court house. From that, forensic science has come to mean the application of the natural and physical science to the resolution of matters within a legal context2. Forensic Science can be viewed as a tripartite structure consisting of 1. Collection: whic
The Manhattan Project
The Manhattan Project
The Manhattan Project On the morning of August 6, 1945, a B-29 bomber named Enola Gay flew over the industrial city of Hiroshima, Japan and dropped the first atomic bomb ever. The city went up in flames caused by the immense power equal to about 20,000 tons of TNT. The project was a success. They were an unprecedented assemblage of civilian, and military scientific brain power—brilliant, intense, and young, the people that helped develop the bomb. Unknowingly they came to an isolated mountain
Alfred Binet
Alfred Binet
Alfred Binet The following essay offers both a short biography of Psychologist Alfred Binet and a present day practical application using the theory from which Binet developed his Intelligence test. Alfred Binet, born in Nice, France, on the eleventh of July, whose mother was an artist and whose father was a physician, became one of the most prominent psychologists in French history. Having received his formal education in both Nice and later, in Paris, at the renowned Lycee Louis -le-Grand, Bi
PURPOSE In this particular laboratory experiment we are going to deter
PURPOSE In this particular laboratory experiment we are going to deter
PURPOSE : In this particular laboratory experiment, we are going to determine the molar mass of an unknown gas, from the gas density. We are also going to use gas density, along with the kinetic molecular theory, to explain the behavior of gas filled balloons. Finally, we are going to demonstrate the effects of temperature and pressure changes of gasses. PROCEDURE : We are using the experimental procedure as described in our laboratory manual. University of Wisconsin - River Falls Laboratory Ma
A Case of Needing Serious Revisions
A Case of Needing Serious Revisions
A Case of Needing Serious Revisions Michael Crichton has penned some of the most engaging, timely, and thoroughly accessible tales to be published in the last twenty-five years. What his novels lack in literary merit and distinctive style they make up for in crisp plotting and edge-of-your-seat suspense. From alien viruses to regenerated dinosaurs, from evil Japanese monoliths to the insidious maneuverings of the modern corporation, Crichton latches onto the scientific and political controversi
The Fall of the Smurfs
The Fall of the Smurfs
The Fall of the Smurfs I had hated Smurfs for the longest time. Their little blue forms annoyed me so, and their high-pitched voices made me want to smash the TV. So when I decided that I was going to take over their little village and make the Smurfs pay for what they had d one, I was going to go prepared. I bought an RV and outfitted it specially for the invasion. I anticipated being gone for several months, so the RV was well stocked with food and other supplies. As my main mission was to ta
Trigatipede
Trigatipede
Trigatipede The days were growing shorter and the project’s failure was becoming apparent. My crew and I had been researching on a little island just south of Australia for over three months, and we were making little progress. I was hired as the team leader for this excursion by a private investor from some breakthrough zoo. The investor, a man by the name of Henry Shrinton, asked me along with my crew to go down under to find new, unknown animals. I found this request very unusual simply beca
Purpose Observe chemical reactions and ID reactants and products of th
Purpose Observe chemical reactions and ID reactants and products of th
I Purpose: Observe chemical reactions and ID reactants and products of the reactions. Classify the reactions and write balanced Equations. II Theoretical Background: A chemical reaction is a what happens to components that causes a physical change. III Hypothesis: You can determine a chemical rxn by the physical change that takes place. IV (A) Equipment: Burner, wood splints, crucible tongs, microspatula, test tubes 7, test tube holder, test tube rack, sandpaper, evaporating dish, safety goggle
Connor Mason and Loc Sanders
Connor Mason and Loc Sanders
Connor Mason and Loc Sanders 3-16-99 1st I. Title – Chapter 5 Lab Test II. Purpose – To successfully separate the substances in the sludge and to identify their characteristic properties. III. Methods and Materials – A. safety goggles, matches, alcohol burner/burner stand, test tubes w/ rubber stoppers, thermometer, pegboard, water, bucket, rubber band, calculator, sludge, rock salt, moth flakes, porcelain chips, sugar, salt, filter paper, funnel, test tube holder, paper towels, evaporating d
Teenagers and Marijuana
Teenagers and Marijuana
Teenagers and Marijuana During the past 5 years have teenagers been using more marijuana? Well, the statistics show that they are. In fact, since 1992, the use of marijuana has doubled. Why are teenagers using marijuana and what are the effects? This question will be answered to the fullest with test results, recent statistics, and personal experiences. Many people believe that kids start to use marijuana because their parents did it back in the 70's. They want to see what it's like so they try
Computers are and always will be complex animals willing to be tamed o
Computers are and always will be complex animals willing to be tamed o
Computers are, and always will be complex animals, willing to be tamed only by those with a strong enough motivation to endure failure over and over just for a small victory. The Internet was born of such a beast, and proudly dons these characteristics like a badge. It seems the further you delve into the murky depths of the Internet, you dig up more and more of its uncertain upbringing. The birth of the Internet is a curious story. Some people might say the Internet is a decommissioned piece o
Ptolemy
Ptolemy
Ptolemy Introduction In ancient times there were many great ideas which began to shape the way man perceived his environment. However, there were few minds who were able to put all of these ideas together. One of these minds belonged to Claudius Ptolemy, or just Ptolemy as he is commonly referred to. We know almost nothing of the chronology of Ptolemy's life, and we don't even know his birth or death dates. We do know, though, about his ideas in several fields, which include geography, astronom
How Chemistry affects my Daily Life
How Chemistry affects my Daily Life
How Chemistry affects my Daily Life I get up in the morning and I breath in oxygen and I breath out carbon dioxide. I get in the shower and use water *. I use soap in the shower also. I dry the water off with air molecules. I dry my hair by using a hair dryer, which uses electricity. Electrical affects are caused by the position and the movement of positively and negatively charged particles.I use cologne which has alcohol in it. I wash my clothes using water and soap. I light a candle. This is
THE EFFECTS OF ALTITUDE ON HUMAN PHYSIOLOGY Changes in altitude have a
THE EFFECTS OF ALTITUDE ON HUMAN PHYSIOLOGY Changes in altitude have a
THE EFFECTS OF ALTITUDE ON HUMAN PHYSIOLOGY Changes in altitude have a profound effect on the human body. The body attempts to maintain a state of homeostasis or balance to ensure the optimal operating environment for its complex chemical systems. Any change from this homeostasis is a change away from the optimal operating environment. The body attempts to correct this imbalance. One such imbalance is the effect of increasing altitude on the body's ability to provide adequate oxygen to be utiliz
Abstract EXAMPLES
Abstract EXAMPLES
Abstract EXAMPLES This paper describes an empirical life cycle model and uses it to predict the behavioral responses to a change in the Social Security Disability Insurance (SSDI) program known internally within the Social Security Administration as the “$1 for $2 benefit offset”. This policy has not been enacted yet, but has been actively supported by disability advocates as a way to provide greater incentives for SSDI benefi-ciaries who have fully or partially recovered from their disabilities
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Video Production Editing
Video Production Editing Com 150 Final Assessment Com 150 5-19-2004 Com 150 5-19-2004 Final Assessment This semester I learned many new things about Video Editing. In this class, I learn how to handle 3 point lighting technique, Editing technique, how to be able to use the tripod and camera. I have many good experiences this semester. From the beginning of this semester, I did not know how to operate the camera, light setup and use the editing board. After this semester, I am totally improved a
Frankenstein by Mary Shelley
Frankenstein by Mary Shelley
Frankenstein by Mary Shelley Explain how the characters of the monster develop throughout the novel. How does Mary Shelley use features such as language and structure to create and destroy sympathy for the monster? In this essay, I am going to examine Mary Shelley’s Frankenstein. When the novel was written in 1817, the world was unbalanced. In England the industrial revolution was about to start. This meant that hundreds of workers were out of work. I think that Mary Shelley was trying to give
Characteristics Of Organisms Used For Genetic Studies
Characteristics Of Organisms Used For Genetic Studies
Characteristics Of Organisms Used For Genetic Studies o General Features of an Organism Used for Genetic Studies o good genetic background o easy to grow o controlled matings possible o can be genetically engineered o funding available o Viruses o easily grown in culture o rapid generation time o encode only a few the proteins, which permit a detailed analysis of well-defined system o some viruses have control mechanisms found in eukaryotic species o can be genetically engineered o lack organize
Penicillin
Penicillin
Penicillin No other drug has had a greater impact on the world than the discovery of penicillin in 1928. Penicillin and other antibiotics that followed made curable bacterial infections that killed people 70 years ago. While Alexander Fleming is credited with penicillin’s discovery, many people contributed to the work of making penicillin the wonder drug it has come to be knows as. In 1928 Fleming was doing research on staphylococci. During his research one of his cultures was contaminated with
A Bomb
A Bomb
A Bomb The creation of the Atomic bomb was one of the most profound military, as well as technological achievements of the twentieth century. Nuclear technology has made it possible to have dependable electricity in our, as well as many other countries. It also acts as a war deterrent in some ways, this is so because no one wants the world breaking out in Nuclear war fare. It would surely bring an end to man kind as we know it. In this essay I am going to give a history of the Atomic Bomb, while
Blood Transfusion
Blood Transfusion
Blood Transfusion My best friend Sarah was two and I was three the summer her family moved across the street from ours. One of the first conscious memories I have of the two of us was the following Fourth of July. The neighborhood families had a small fireworks show in the street in families had a small fireworks show in the street in front of my house. The only part of the evening I remember is when I was lying on my mom’s should, I remember looking and seeing Sarah lying on her mother’s shoul
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Vocabulario Español-Inglés – Vocabulary Spanish-English Spanish 5th Period Pre-Chapter: o la clase (de español) –Spanish class o el/la estudiante – student o el professor, la profesora – professor o el señor – Mr./sir o la señora – Mrs./ma’am o la señorita – Miss./ma’am o y – and o tú – you (casual) o usted – you (formal) o bien – well/good/fine o muy – very o no – no o sí- yes o adios – bye o así, así – so-so o buenas noches – good night o buenas tardes – good afternoon o buenos dias – good mor
Personal Narrative
Personal Narrative
Personal Narrative Per. 3 4 World Studies Monday, March 12, 2001 One day, when I was 13 years old, my father told me that I was going to go to ski racing camp at Mt. Hood, Oregon. He said that I was going to have to raise $800 in two months, and he had a store where he is a sales representative that was going to give me a temporary job. My father said that if I didn’t know much about the camp, it would make the experience much more enjoyable. So that was it, all I knew was that the camp was in O
Heartless Killer Will Not Strike Again
Heartless Killer Will Not Strike Again
Heartless Killer Will Not Strike Again In the 1950s, summertime was a time of fear and anxiety for many parents; this was the season when children by the thousands became infected with the crippling disease named polio. Poliomyelitis is a disorder caused by a viral infection that can affect the whole body, including muscles and nerves. Severe cases may cause permanent paralysis or death. This epidemic caused great fear in many people due to the fact that this disease was communicable it could be
Teaching
Teaching
Teaching Background and Setting My teaching practice is being carried out in Blackrock College. This is a large, fee paying all boys secondary school with roughly 1000 pupils from second to sixth year, with first years attending the feeder school Willow Park. My assignment relates to my experiences with second year classes. There are eight streamed classes, roughly 24 pupils per class, ranging highest to lowest from 2.8 to 2.2. The junior syllabus has been divided up, with a different teacher re
Investigate the factors which affect the rate of reaction between Calc
Investigate the factors which affect the rate of reaction between Calc
Investigate the factors, which affect the rate of reaction between Calcium carbonate and Hydrochloric acid Background information In this investigation, which is about the different factors and their affects on the rate of reaction, we will be reacting calcium carbonate and hydrochloric acid. The equation for this reaction is: Calcium Carbonate + Hydrochloric acid à Calcium Chloride + Water + Carbon dioxide CaCO3 (s) + 2HCl (aq) à CaCl2 (aq) + H2O (l) + CO2 (g) We will be using hydrochloric acid
ENG 100 Lab 3 Report
ENG 100 Lab 3 Report
ENG 100 Lab 3 Report Passive Second-Order Filter Circuits ENG 100, Lab 3 April 29, 2004 Thursday 1-4pm Abstract: The purpose of this lab was to analyze the response of a band-pass filter, while experiencing signals at a large range of frequencies. A band-pass filter is defined as a circuit, which allows signals to pass relatively unaffected in magnitude, within a series of ranges. When the signal frequency becomes too great or too small, the circuit acts as a “filter.” For the pre-lab, the trans
Construction Design and Analysis of a Single-lesion Containing Shuttle
Construction Design and Analysis of a Single-lesion Containing Shuttle
Construction, Design and Analysis of a Single-lesion Containing Shuttle Vector for Use in Studies of Transcription-coupled DNA Repair This summer, I have had the incredible opportunity of working with ___ under the direct mentorship of ___ on designing, constructing and analyzing a single-lesion containing shuttle vector to be used for studies of transcription-coupled DNA repair (TCR). This experience has provided me with insight into the logic behind genetic engineering and experiment design an
AbortionWhat It Really Is and My View On It
AbortionWhat It Really Is and My View On It
AbortionWhat It Really Is and My View On It 111 pd 8 February 20, 2004 Abortion Research Paper Health III Throughout the history of this nation, women have continued to gain benefits that they previously had not received. In the 1920’s, women were given the right to vote, and with this, women found that their voice was to be heard. As the nation progressed, both in its mentality and infrastructure, women were allowed to do much more, breaking many stereotypes, and even challenging and then chang
Discuss the issues of publishing pictures that have been altered using
Discuss the issues of publishing pictures that have been altered using
Discuss the issues of publishing pictures that have been altered using a computer. Picture and subject manipulations have been a part of photography since it was first invented. But because of computer technology, digital manipulations are relatively easy to accomplish, hard to detect and perhaps more alarming, alter the original image so that checking the authenticity of the picture is impossible. Some critics have predicted that in a few years, images -- whether still or moving -- will not be
Thomas Edison
Thomas Edison
Thomas Edison Edison was born in the village of Milan, Ohio, on Feb. 11, 1847, and his family later moved to Port Huron, Mich. In his early life as a kid he played jokes on people and got into trouble. One time he set his father's barn on fire because he wanted to see what fire look like when it burned. His schooling was three months long because he quit when too many people made fun of him. At the age of seven his mother taught him, and he loved to read books. The book Schoool of Natural Philos
Aliens
Aliens
Aliens For over a thousand years people have reported seeing strange objects flying in the sky. Today the unknown flying objects -UFOs continue to visit us, on a regular basis. A large amount of recorded historical events of this issue have taken place to give the subject of UFOs recognition. Recently, many individuals have claimed to witness or be part of fantastic stories that attract some while are turned away. Videotapes, photographs and pieces of physical evidence do support some of these s
1 The Chrysanthemums
1 The Chrysanthemums
1. The Chrysanthemums On Henry Allen's ranch east of Salinas Elisa plants yellow chrysanthemums as Henry is selling thirty head of cattle to agents of the Western Meat Company. After he and Scotty go to round up the cattle, a tinker shows up. He asks for work which Elisa says she hasn't. He asks for seeds for a lady on his route. Elisa gives him seedlings with instructions, and then she finds work for him which he does professionally. To celebrate the sale Henry drives her to Salinas for dinner
The Manhattan Project
The Manhattan Project
The Manhattan Project On the morning of August 6, 1945, a B-29 bomber named Enola Gay flew over the industrial city of Hiroshima, Japan and dropped the first atomic bomb ever. The city went up in flames caused by the immense power equal to about 20,000 tons of TNT. The project was a success. They were an unprecedented assemblage of civilian, and military scientific brain power—brilliant, intense, and young, the people that helped develop the bomb. Unknowingly they came to an isolated mountain se
Mengele promoted medical experimentation on inmates especially dwarfs
Mengele promoted medical experimentation on inmates especially dwarfs
Mengele promoted medical experimentation on inmates, especially dwarfs and twins. He is said to have supervised an operation by which two Gypsy children were sewn together to create Siamses twins; the hands of the children became badly infected where the veins had been resected. (Snyder) Cohen tells us: The only firsthand evidence on these experiments comes from a handful of survivors and from a Jewish doctor, Miklos Nyiszli, who worked under Mengele as a pathologist. Mengele subjected his vict
Werner Heisenberg and the Heisenberg Uncertainty Principle
Werner Heisenberg and the Heisenberg Uncertainty Principle
Werner Heisenberg and the Heisenberg Uncertainty Principle Werner Heisenberg, born in the dawn of the twentieth century became one of its greatest physicists; he is also among its most controversial. While still in his early twenties, he was among the handful of bright, young men who created quantum mechanics, the basic physics of the atom, and he became a leader of nuclear physics and elementary particle research. He is best known for his uncertainty principle, a component of the so-called Cope
What do you think of when one speaks of body building Most people thin
What do you think of when one speaks of body building Most people thin
What do you think of when one speaks of body building? Most people think of tan, 250 pound, muscular giants who live in the gym, and can't fit into their clothes. However, what most people don't think of is the rigorous diet a body builder must endure to reach the condition that he or she is in when they walk out on stage. Nutritionists and body builders alike will tell you that 60% of the massive stiated muscle you see when they walk on stage is due to proper nutrition and supplementation. This
Introduction
Introduction
Introduction On March 26, my peers and I visited Fort Tilden, the first of two ecosystems we were to observe. At this specific site we were interested in the interaction of living and nonliving things in this environmental ecosystem. On April 2, we visited Plumb Beach, our second ecosystem we observed. Both beaches are part of Gateway National Recreation Area. During these lab periods we attentively examined and inspected several sand danes. There are several different kinds of ecosystems. An ec
INTRODUCTION
INTRODUCTION
INTRODUCTION Firearms Identification is a discipline of Forensic Science that has as its primary concern to determine if a bullet, cartridge case, or other ammunition component was fired from a specific firearm. FIREARMS IDENTIFICATION Whenever a shooting occurs the firearms evidence is collected and evaluated as to its importance to the case. The evidence submitted to a lab's Firearms Section will typically include a firearm or firearms, fired bullets, spent cartridge cases, spent shotshells, s
Seasonal Affective Disorder SAD
Seasonal Affective Disorder SAD
Seasonal Affective Disorder (SAD) Many people notice that as soon as the winter months start approaching their mood changes and they become more depressed, they get more down and blue during the winter months. These people have SAD, Seasonal Affective Disorder. When it starts get dark earlier and winter comes closer and closer, these people become more and more depressed. Symptoms of this disorder usually start in September and can last until April, but it’s the worst during the darkest months.
Most everyone thinks a veterinarian is just someone who takes care of
Most everyone thinks a veterinarian is just someone who takes care of
Most everyone thinks a veterinarian is just someone who takes care of animals in a clinic. This is wrong because veterinarians are considered vets from all sorts of fields, from the easier professions like kennel owners and dog groomers to the more difficult ones like surgeons and farm vets. Doctors of veterinary medicine are medical professionals, whose primary responsibility is protecting the health and care for animals and pets. Veterinary schools have been around for hundreds of years. The
The extent to which wind shear presents a hazard to aircraft has been
The extent to which wind shear presents a hazard to aircraft has been
The extent to which wind shear presents a hazard to aircraft has been well documented in the last ten years. Since some wind shear can occur in otherwise relatively good weather, the most hazardous kind, a microburst, is associated with rain showers and thunderstorms even thought the parent storm may not be discernible. It was not until the early 1970's that the National Transportation Safety Board was able to obtain the level of data form flight recorders to quantify wind shear. This data beca
Smell and its Effect on Taste
Smell and its Effect on Taste
Smell and its Effect on Taste I. Problem- A.When you eat, what kind of effect does having the use of your nose have on your ability to taste? II. Background info- A. Taste- 1. The taste of something comes from nerve endings in the tougue. -nerve ending are in taste buds. -Bio Book 2. Sense of taste not well developed, can only taste: sour, sweet, salty and bitter. -Bio Book B. Smell- 1. Like taste, smell results from chemical stimulation on certain nerve endings. -Bio Book 2. Uses the olfactory
It was April and El Nino was pelting the rooftop in full
It was April and El Nino was pelting the rooftop in full
It was April, and El Nino was pelting the rooftop in full force. The rain came down in buckets, only to let up for a few seconds, then resume with a crash of thunder and a torrential downpour. Detective Jack Barretta hated being called out on a case on days like this. He and his partner, Wally Cruz got the call to go to the scene of a homicide on the East side of town. A body had been found in a batchelor's apartment apparently stabbed to death in a home invasion robbery. When Jack and Wally ar
On the morning of August 6 1945 a B-29 bomber named Enola Gay flew ove
On the morning of August 6 1945 a B-29 bomber named Enola Gay flew ove
On the morning of August 6, 1945, a B-29 bomber named Enola Gay flew over the industrial city of Hiroshima, Japan and dropped the first atomic bomb ever. The city went up in flames caused by the immense power equal to about 20,000 tons of TNT. The project was a success. They were an unprecedented assemblage of civilian, and military scientific brain power—brilliant, intense, and young, the people that helped develop the bomb. Unknowingly they came to an isolated mountain setting, known as Los A
Lysergic Acid Diethylamide
Lysergic Acid Diethylamide
Lysergic Acid Diethylamide (LSD) First invented by Albert Hoffman in 1938. He was a Swiss chemist seeking to synthesize a new drug for the treatment of headaches. He obtained lysergic acid from ergot, a parasitic fungus that grows on the rye plant. From this he synthesized LSD. He tested it in laboratory animals for its analgesic (painkilling) properties using standard procedures. He stored it on a shelf for 5 years because it seemed inactive. Little did Hoffman know, he had just synthesize
Crystals
Crystals
Crystal’s Of Wonder Grant Fluga 5 Oct. 1998 6th Hour PURPOSE The purpose of this experiment was to observe crystals form. To compare crystal shapes formed from different substances. To compare crystal shapes from same substance formed during different lengths of time. Last of all to determine if crystal shapes change when substances are mixed. EQUIPMENT In this lab the equipment used was as follows. Equipment consisted of a Monocular Microscope, Hot Plate, Chemical Forceps, Microscope Slides, S