Cal Poly - PHYS - 211

Cal Poly - PHYS - 211

Cal Poly - PHYS - 211

Cal Poly - PHYS - 211

ETSU - HSCI - 3540

Chris Phelps Immunology Final April 27, 2007 1.) Cytotoxic T-cells are only activated by antigen presenting cells which present the endogenous antigen via MHC class I. The cell which acts as the antigen presenting cell has become infected by a virus.

ETSU - BIOL - 4177

Biochemistry Lab 11/18/05Extraction & Purification of PeroxidaseObjectives: During these three weeks, we extracted peroxidase from the seedlings of pea plants and attempted to purify this enzyme. We were aiming at complete purification and to dete

ETSU - HSCI - 3540

B-cell DevelopmentFigure 4-1Figure 4-2Figure 4-3Early Stages of B-Cell DifferentiationPro-B cells Earliest distinguishable cell in the B-cell lineage DJ rearrangement has occurred No immunoglobulin product is produced Late Pro-B cells

ETSU - BIOL - 3550

Microtechnique Final Exam Chris Phelps 11.24.061.)The ASA or ISO number attributed to film describes the size of the emulsion grain on that film. The emulsion grain is the silver halide which oxidizes on the surface of the film in the presence of

ETSU - HSCI - 3540

Ricketssia prowazekiiBy: Chris Phelps ETSU Spring 2007Tick hemolymph cells infected with R. rickettsii. From the CDC.Epidemic Typhus Caused by the bacillus Ricketsia prowazekii (gram -). Obligate intracellular pathogen. Transmitted by th

ETSU - HSCI - 3540

Applications of Monoclonal AntibodiesBy: Chris Phelps ETSU Spring 2007Tick hemolymph cells infected with R. rickettsii. From the CDC.Epidemic Typhus Caused by the bacillus Ricketsia prowazekii (gram -). Obligate intracellular pathogen. T

ETSU - HSCI - 3320

Microbiology February 18, 2006The Many Faces of MalariaMalaria is one of the world's leading causes of death. Each year more than a million deaths are attributed to Malaria, with 90% of these deaths coming from subSaharan Africa1. This disease is

ETSU - HSCI - 3320

Microbiology March 8, 2006Staphylococcus is Everywhere.Staphylococci are small spherical gram-positive bacteria which form grapelike clusters only seen under a microscope. They form clusters because the cells divide in two planes. There are appro

ETSU - BIOL - 4177

Biochemistry Lab November 26, 2005SDS POLYACRYLAMIDE GEL ELECTROPHORESISObjectives: SDS Polyacrylamide Gel Electrophoresis is a useful tool when determining the sizes of proteins. Differing sized proteins will move along a straight line through a

ETSU - BIOL - 3150

Cell Biology 3150 Final Exam PLEASE WORK ON THIS TAKE HOME EXAM ON YOUR OWN; THERE WILL BE NO COLLABORATION ALLOWED OR TOLERATED WITH THIS EXAM. YOU MAY USE ANY RESOURCES AT YOUR DISPOSAL EXCEPT PEERS! ALSO, PLEASE IDENTIFY ANY SOURCES OF INFORMATION

ETSU - BIOL - 3260

The Classical Tongue Map Revisited.East Tennessee State University March 26, 2006Introduction: For decades the validity of the classic tongue taste map has been in question. The classic tongue map states that there are zones on the tongue in which

ETSU - BIOL - 4177

DNA FingerprintingApril 29, 2005 Objectives: We were attempting to amplify a variable region of junk DNA of students in the class. We would then compare the bands produced on an electrophoresis gel between students. By comparing to a ladder that is

ETSU - BIOL - 4177

2-20-05Determination of Chlorophyll and Carotenoid Concentration by SpectrophotometryObjectives: In this experiment we were trying to quantify the chlorophyll and carotenoid concentration in a plant which was grown under varying light conditions.

ETSU - BIOL - 4177

Biochemistry Lab December 2, 2005DNA Isolation and Insertion into a Vector with Restriction Digest are Examined on an Agarose GelObjectives: Vector insertion is a useful tool in research. Techniques have been used which can insert a target DNA int

ETSU - BIOL - 4177

4-1-05The Affects of Varying Conditions on the Enzyme Wheat Germ Acid PhosphataseObjectives: Enzymes are important for nearly all functions in the cells of both plants and animals. Reactions that normally would take hours or days can be catalyzed

ETSU - BIOL - 4177

1-10-05Using the Hill Reaction in Isolated Chloroplasts to Explore the Rate of Reactions at Varying ConditionsObjectives: In this experiment we varied reaction mixtures and measured the absorbance in the spectrophotometer. The variables in part on

ASU - PGS - 222

Exam # 1 Study GuideChapter 4 ovulation: timing and cause: day 14, mature egg is released, high estrogen causes high FSH and LH in positive feedback loop. Ovulation caused by LH surge breast cancer risk factors: no pregnancy, more time menstruating

ASU - PGS - 222

Study Guide Exam # 3 Chapter 7 Characteristics of passionate love: Also known as romantic love or infatuation, intense psychological feelings, generalized physiological arousal, strong sexual desire; avoid conflict, feelings of completeness, short-li

ASU - PGS - 222

Study Guide Exam # 2 Chapter 1 relative contribution of biology, social conditioning, psychology and anthropology to sexuality historical figures in sexuality: those who are "pro" and those who are "con" sexual rights as outlined in prologue: 1) The

ASU - PGS - 222

Study Guide Exam # 4 Chapter 12 sexuality of infants - Capacity for sexual response present at birth - Arousal, orgasm - Infants engage in self-pleasuring activity 2 - 3 years: masturbation begins 4 - 7 years: sex play begins 5 - 7 years: begin to

ASU - BIO - 312

Crittenden 1 Dana Crittenden Critical Analysis #1 February 20th, 2007 Little White Lies Roger Higgs indirectly describes doctors as deceptive individuals who should not be trusted more than the common citizen. He specifically focuses on "justified ly

ASU - BIO - 312

Crittenden 1 Dana Crittenden Critical Analysis Paper #2 BIO312 February 24, 2007 Human Experimentation The Nuremberg Code was created after the 2nd World War, in response to the war crimes in Germany against the Jewish people. This code was used to j

ASU - BIO - 312

Crittenden 1 Dana Crittenden Critical Analysis Paper #3 BIO312 February 27, 2007 Not racism, or sexism. but "specieism" In the article by Carl Cohen, he aggressively attacks the idea of animal rights. He believes animals have no rights, as they lack

ASU - BIO - 312

Dana Crittenden Critical Analysis Paper #4 BIO312 March 25, 2007 Euthanasia- Patient or Devil's advocate? Voluntary active euthanasia is a humane alternative to end a patient's life. There are different classifications of euthanasia, including active

ASU - BIO - 312

Dana Crittenden Critical Analysis Paper #5 BIO312 March 28, 2007 With Child Pope John Paul II is a prominent name when discussing the conservative arguments on abortion. As the head of the Roman Catholic Church, he believes abortion should be referre

ASU - BIO - 312

Dana Crittenden Critical Analysis Paper #4 BIO312 March 25, 2007 Euthanasia- Patient or Devils advocate? Voluntary active euthanasia is a humane alternative to end a patients life. There are different classifications of euthanasia, including active,

Ithaca College - ARTH - 201

Anamorphosis in Dalis Paintings By Amanda Schneider Anamorphosis is defined as a "systematically distorted image projected on a picture plane which looks odd, even illegible, when view head-on, but which resolves itself and assumes proper proportions

Ithaca College - ARTH - 201

Surrealism developed out of the chaos that was Dada and looked to embrace fantastical imagery with a psychoanalytic influence. Salvador Dali and his fellow surrealist artists sought to express such subconscious elements through the use of automatism

Ithaca College - ARTH - 201

Mariel Gold Professor Urbano Art History- Picasso, Miro, Dali Dali Term Paper Dali and Hollywood: The Showman, The Surrealist and The DandyIn the United States, Salvador Dali is the father of surrealism. Although not truly the founder of the moveme

Berkeley - CHEM - 3AL

TLC Adulterated Herb/Spice Lab ReportNorbert Wang GSI: N. Stephanopoulos 105Purpose: To use TLC to identify the components in an adulterated herb/spice (one component from the group's known substances and another component from another group's kn

Berkeley - CHEM - 3AL

Whittling Down the Possibilities Lab ReportNorbert Wang GSI: N. StephanopoulosSummary of Procedure: The experiment was divided into four parts that tested four physical properties of an unknown substance: dipole moment, solubility in water, densi

Berkeley - CHEM - 3AL

TLC Lab Report (09-Apr-2007)Norbert Wang GSI: N. Stephanopoulos 105Purpose: To learn how to use Thin Layer Chromatography (TLC) to identify components in an unknown analgesic. Choosing the Solvents: TLC tests a compound's preference over a statio

Berkeley - CHEM - 3BL

Hunsdiecker Reaction Lab Report (11/26/2007)Norbert Wang (Section 113)From the list of reagents (1, T), it seems that the product could be derived from either lithium acetate or 4-methoxycinnamic acid. But, from looking at the carbon NMR spectrum

Berkeley - CHEM - 3BL

Identification of Aldehyde Lab ReportNorbert Wang (Section 113)1. Melting point is a fairly unique property and was essential in identifying the unknown aldehyde. However, sometimes similar compounds have similar melting ranges. In order to disti

Berkeley - CHEM - 3BL

Wittig Reaction Lab Report (November 4, 2007)Norbert Wang (Section 113)1. When an alkene is formed the first thing one thinks of is which product, E or Z, will be major. In the case of the Wittig reaction in this lab experiment, the E isomer is t

Berkeley - CHEM - 3BL

Sodium borohydride are especially good at hydrogenating carbonyl groups. Benzoin has only one carbonyl group. The carbonyl group is sp2 hybridized so it is planar. Sodium borohydride can attack either above or below the plane forming two different en

Berkeley - CHEM - 3BL

Discussion: In this lab biphenyl was reacted with t-butyl chloride and a catalyst AlCl3. Essentially, the tbutyl was attached to the aromatic ring in the reaction. To find out where the t-butyl group(s) attached, NMR spectroscopy was needed. In the p

Berkeley - CHEM - 3BL

Carvone Hydrogenation/Dehydrogenation Lab Report (10-13-07)Norbert Wang Section 1131) Palladium on carbon with H2 hydrogenates alkenes. Carvone has a terminal alkene. However there is no H2 added to the system. Palladium on carbon in the absence

Berkeley - CHEM - 3BL

Solvent Free Magtrieve Oxidation of AlcoholsNorbert Wang Chem. 3BL Section 113Reference: ROY J. GRITTER AND THOMAS J. WALLACE "Manganese Oxidation of Allylic Alcohols"January 16, 1959 - CONTRIBUTION FROM THE DEPARTMENT of CHEMISTRY of the UNIVER

Berkeley - CHEM - 3AL

SN Reactions of Alkyl Halides Lab Report (29-April-2007)Norbert Wang GSI: N. Stephanopoulos S105Purpose: To predict how alkyl halides react, whether by Sn1 or Sn2. Part 1: Reaction of each compound with NaI in acetone. This is a very good scenari

Berkeley - CHEM - 3AL

"Mixed Melting Points" Lab Report (10-Mar-2007)Norbert Wang GSI: N. StephanopoulosPurpose: The purpose of this experiment is to utilize the melting point property to help identify unknown compounds or unknown mixtures of compounds. Part I - Each

Berkeley - CHEM - 3AL

Recrystallization Parts III/IV Lab Report (01-April-2007)Norbert Wang GSI: N. Stephanopoulos 105Purpose: The purpose of this lab is to learn how to recrystallize a pure substance out of a solution and to remove colored impurities with activated c

Berkeley - CHEM - 3AL

Investigating Solubility and Acid-Base Reactions (08-Feb-2007)Norbert WangPurpose: This lab investigates solubility of various compounds in polar, non-polar, acidic, and basic solvents. Part I Solubility of a Non-Polar Solvent (Hexane) Results a

UCLA - CHEM - 14C

1. [ 15 points] The structure of a common disaccharide is shown on the left. Examine the structure very carefully and answer the questions below. Be specific in your answers. * anomeric carbonsa. Write a common name for this sugar? _Ans: Sucroseb

UCLA - CHEM - 14C

ANSWER KEY Chem 14C Summer 2007Last Name: First Name:Section: Answer all Questions. A copy of the periodic table is attachedQuestion 1 ( 20 points)Aspartame (ASP) is a sweetener is marketed under number of trade names is an ingredient of many c

UCLA - CHEM - 14C

Chem 14C Chem 14C Summer 2007Summer 2007Last Name: First Name:1Section: Answer all Questions. A copy of the periodic table is attachedQuestion 1 ( 20 points)Aspartame (ASP) is a sweetener is marketed under number of trade names is an ingred

UCLA - CHEM - 14C

Exam 2 Practice Questions _ Answers11. Answers to questions a-e i. CH3CH2CH2OH ii. CH3CCCH2CH3 iii. CH3CH2CH(NH2)CH3 iv. (CH3)3N v. CH3CO2CH2CH3 vi. CH3CH2CO2H a. Which molecule above has a significant band in the IR at 3400 cm-1 (strong and broa

UCLA - CHEM - 14C

Chem 14CSummer 2007Exam 2PRINT YOUR LAST NAME BELOWPRINT YOUR FIRST NAME BELOWWRITE YOUR TA's NAME BELOWPRINT SECTION NUMBER BELOWDo not write anything below this line __ Question Maximum Student's Number Points score Possible 1 2 3 4 5

St. Vincent - PHILO - 101

Crito In Plato's work, Crito, Socrates is visited by his friend Crito, who tries convincing Socrates to try and save himself from his death sentence. Crito gives Socrates many reasons why he should try to escape and why his punishment is unjust. One

St. Vincent - ENG - 102

Caesar's Funeral Speeches Brutus and Antony give speeches to the citizens of Rome, in which they try to persuade the crowd to their positions. Their persuasive weapons of choice are the three classical techniques, which include Logos, Pathos and Etho

St. Vincent - PHILO - 101

Republic (Book II) In Plato's Republic (Book II), he argues that there is ultimately one reason for wars, desire. Plato explains that at the beginning of a society a few people live in a certain area, and will do many different tasks for survival. Ev

St. Vincent - CS - 103

CS 103Botnets Botnets are software robots that run on zombie computers remotely by hackers. Botnets run programs such as worms , backdoors or trojans that run under a common infrastructure . A zombie computer is any computer that is connected to th

St. Vincent - PHILO - 101

Nicomachean Ethics (Book I) In Aristotle's work, Nicomachean Ethics (Book I) part 2, Aristotle argues that without limit action seems pointless, and that knowledge of the end good, which is the highest good, will direct one's behavior. He compares th

St. Vincent - PHILO - 101

Euthyphro In Plato's work, Euthyphro, which is a conversation between Socrates and Euthyphro, Socrates questions Euthyphro on what piety means. Euthyphro answers this question in four different ways throughout the conversation, but the second claim h

St. Vincent - RELIGION - 3`3

Kingdom of God as Defined in Mark The Kingdom of God is not a stereotypical Kingdom because it is not a place. It is a state of being in which the holy presence of God is located and where its members can enjoy God's love and the protection and sense

St. Vincent - ENG - 105

Major British and American Authors Macbeth as an Aristotelian Tragic HeroIn William Shakespeare's play, Macbeth, Macbeth has many different sides to his character. At some points in the play, his character has honorable intentions, but these intent

St. Vincent - RELIGION - 225

St. Augustine of Hippo Research Paper History of Christian ThoughtSt. Augustine of Hippo left the earthly world as a devout Catholic. It was not always that way though. He went through stages of his life in which he adopted heretical theologies suc