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Michigan - BIOMEDE - 418
BME 418, Quantitative Cell BiologyAlan J. Hunt7 - Eukaryotic membrane-bounded organelles cont., Evolution of Chloroplast & Mitochondria, Chemiosmotic hypothesis, Electron Transport in Choroplasts"Endosymbiont" theory (from "symbiosis"): - Double membra
Michigan - BIOMEDE - 418
BME 418, Quantitative Cell Biology Lecture #18: Mitosis III, Cell Cycle I.Alan J. HuntEnsuring high fidelity operation of a complex structure like the mitotic spindle could be accomplished in two ways. One possibility is that the construction, operation
CUNY Queens - ECON - 206
C H A P T E RThe Open Economy Revisited: the MundellFleming Model and the ExchangeRate Regime12MACROECONOMICS SIXTH EDITIONN. GREGORY MANKIW 2008 Worth Publishers, all rights reservedIn this chapter, you will learn. the Mundell-Fleming model(IS-LM
CUNY Queens - ECON - 206
CHAPTERNationalIncome: WhereitComesFrom andWhereitGoes3MACROECONOMICS SIXTHEDITIONN.GREGORYMANKIW 2008 Worth Publishers, all rights reservedInthischapter,youwilllearn what determines the economys totaloutput/income how the prices of the factors o
CUNY Queens - ECON - 206
CHAPTERUnemployment6MACROECONOMICS SIXTHEDITIONN.GREGORYMANKIW 2008 Worth Publishers, all rights reservedInthischapter,youwilllearnabout the natural rate of unemployment: what it means what causes it understanding its behavior in the real worldCH
CUNY Queens - ECON - 206
CHAPTERAggregateDemandI: BuildingtheIS LMModel10MACROECONOMICS SIXTHEDITIONN.GREGORYMANKIW 2008 Worth Publishers, all rights reservedInthischapter,youwilllearn the IS curve, and its relation to the Keynesian cross the loanable funds model the LM cu
LSU - BIOL - 1001
CHAPTER 1: An Introduction to Life On EarthDefining Life Dictionary definition of life is: The quality that distinguishes a vital and functioning being from a dead body. Living things are more than the sum of their parts> Life is difficult to d
LSU - BIOL - 1001
Chemical Foundations for CellsChapter 2You are chemical, and so is every living and nonliving thing in the universe.0Elements Fundamental forms of matter Cant be broken apart by normal means 92 occur naturally on Earth0Most Common Eleme
LSU - BIOL - 1001
Biological MoleculesChapter 3Importance of CarbonCarbon Permeates the world of life-from the energy-requiring activities and structural organization of cells, to physical and chemical conditions that span the globe and influence ecosystems It is
LSU - BIOL - 1001
Cell Membrane Structure and FunctionChapter 4Cystic Fibrosis Caused by defective protein channel (CFTR) in epithelial cells Not enough CL- and water cross membranes Thick mucus clogs airways and ducts throughout body Usually fatal by age 30L
LSU - BIOL - 1001
0Cell Structure and FunctionChapter 5Early Discoveries Mid 1600s - Robert Hooke observed and described cork cells Late 1600s - Antony van Leeuwenhoek observed sperm, microorganisms 1820s - Robert Brown observed and named nucleus in plant cell
LSU - BIOL - 1001
0Energy Flow in the Life of a CellChapter 60Free Radicals Unbound molecular fragments with the wrong number of electrons Example O2^-1 (should be O2^-2) Highly Reactive Can disrupt structure of molecules age spots as you get older is exam
LSU - BIOL - 1001
How Cells Acquire EnergyChapter 7Carbon and Energy Sources Photoautotrophs Carbon source is carbon dioxide (CO2) Energy source is sunlight Heterotrophs Cant produce their own food source Get carbon and energy by eating autotrophs or one ano
LSU - BIOL - 1001
How Cells Release Stored EnergyChapter 8ATP Is Universal Energy Source Photosynthesizers get energy from the sun Animals get energy 2nd or 3rd hand from plants or other organisms Regardless, the energy is converted to the chemical bond energy o
LSU - BIOL - 1001
DNA: The Molecule of Heredity0Chapter 90Miescher Discovered DNA 1868 Johann Miescher investigated the chemical composition of the nucleus Isolated an organic acid that was high in phosporus He called it nuclein We call it DNA (deoxyribon
LSU - BIOL - 1001
Chapter 10: Gene Expression and Regulation0Marvelous Mussel Adhesive Marine mussel (mytilus californicus) manufactures ultimate underwater adhesive. Called byssus: specialized type of protein coated with byssus. Gene for byssus has been put int
LSU - BIOL - 1001
0000The Continuity of Life: Cellular ReproductionChapter 110Understanding Cell Division What instructions are necessary for inheritance? How are those instructions duplicated for distribution into daughter cells? By what mechanisms ar
LSU - BIOL - 1001
0The lecture today is rated0Its deals with0the good, the bad, andAn octopus does it by passing a sperm packet from male to female.00So does a salamanderSea anemones do it by releasing huge clouds of eggs and sperm into the water0
LSU - BIOL - 1001
Patterns of InheritanceChapter 12How are Traits Controlled? Many traits in humans are NOT controlled by 1 gene, but by MANY genes Eye color, Height, Hair color, etc. Several traits in humans that are controlled by ONE gene, makes it easy to de
LSU - BIOL - 1001
Chromosomes and Human GeneticsChapter 12 (Additional Topics: no additional readings, but focus on THIS lecture material for exam questions)Chromosomes & CancerPhiladelphia Chromosome Re-examining Mendels WorkHomologous Chromos
LSU - BIOL - 1001
Chromosomes and Human GeneticsChapter 12 (Additional Topics: no additional readings, but focus on THIS lecture material for exam questions)Chromosomes & Cancer Some genes on chromosomes control cell growth and division If something affects chrom
LSU - BIOL - 1001
0BiotechnologyChapter 13Biotechnology Biotechnology is applied biology Modern focus on genetic engineering, recombinant DNA technology, and analysis of biomolecules Traditional (historical) applications of biotechnology date back to over 10,0
LSU - BIOL - 1001
Principles of EvolutionChapter 14What is Evolution? Change in the proportion of genotypes in a population over time With time measured in generations Decent of modern organisms with modification from pre-existing organismsMisconceptions Abou
LSU - BIOL - 1001
Principles of EvolutionChapter 14What is Evolution?Misconceptions About Science & Evolution1. 2. 3. 4. scientific creationism: intelligent design:Scientific Assumptions1. 3. 5.How Did Evolutionary Thought Evolve? Exploratio
LSU - BIOL - 1001
How Organisms EvolveChapter 15Using Knowledge of Evolution to Fight Disease The Causes of Evolution1. 2. 3. 5. 7. -Population Genetics and Evolution Hardy-Weinberg Equilibrium 1. 2. 3. 4. 5.Allele Frequency & Genotype Fr
LSU - BIOL - 1001
THESE ARE SOME OF THE MORE IMPORTANT PICTURES TAKEN FROM THE NOTES ON CH 5Use the web site below for review questions:http:/wps.prenhall.com/esm_audesirk_bloe_7/1,8753,1139971,.html0Diameter (cm): Surface area (cm2): Volume (cm3): Surface- to-v
LSU - BIOL - 1001
CHAPTER 9DNA: The molecule of heredity_ CH9-1. credited with a. b. c. d.Friedrich Miescher isproposing DNA as the hereditary material. finding a cure for pneumonia. telling us that A=T and G=C. discovering nucleic acids._ a. b. c. d.1.Fr
LSU - BIOL - 1001
CH 1 Questions1. A fundamental characteristic of life on Earth is that _. a. living things have a complex, organized structure based on inorganic molecules b. living things passively acquire materials and energy from their environment and convert t
LSU - BIOL - 1001
Review Materials for the Final Exam (not nd cumulative) on CH 12 (2 half), CH 13, and CH 14Use the web site below for review questions:http:/wps.prenhall.com/esm_audesirk_bloe_7/1,8753,1139971,.htmlCH 12 (second half) PICTURES00Karyotype.sw
UCLA - MECH&AE - 187L
MAE C187/C287LNano Lab Lab 1. E-Beam Lithography Procedure (Above steps will be done by TA in advance) You will need to put the number in the run file later. Input the value of beam current in your run file Sample are now ready for etching process
UCLA - MECH&AE - 187L
MAE C187/C287L Nano Lab Scanning Electron Microscope< Glossary > S.C : Specimen Chamber S.E.C: Specimen Exchange Chamber Vacc : Accelerating Voltage <Thing to make sure before running> 1. Sample Height Adjust the height of specimen so that its no hi
UCLA - MECH&AE - 187L
C187L/C287L Nano Lab Lab 3. Nanoimprint LithographyIntroduction Nanoimprint lithography (NIL) is a high-resolution, high-throughput technique for fabricating patterns on a wafer. It uses a transparent mold with nanoscale protrusions to physically de
UCLA - MECH&AE - 187L
1. List three common problems that can occur in the nanoimprint process. How can these problems be resolved? 1) Particle and bubble defect. Due to the direct contact involved, the potential for error in overlay and potential for defects are magnified
UCLA - MECH&AE - 187L
Iv. Discussion Questions1. Whatdetermines limit of resolutionof theAFM scan? the The resolution of AFM scan are limited by its lateral (x, Y) resolution and vertical(Z) resolution. Lateral resolution is limited by the tip shapeand pixelization. As s
UCLA - MECH&AE - 187L
Lab Report #5 I~ynU1e~Ri ur UUIU 1'1i:IIl.upi:UUU~ Synthesisof Gold N ano articlesPart IV. Homework Questions:I. Explain how to control the size of gold nanoparticles and how to achieve narrow size distribution? The parameterswhich could influen
UCLA - MECH&AE - 187L
MAE C187/C287L Lab 8. Biomolecule Fluorescence DetectionProcedures 1. Clean a SiO2/glass chip by DI water rinse. Blow to dry. 2. Prepare BSA and biotin-BSA solution in plastic tubes. 3. Put one droplet of BSA solution and three droplets of biotin-BS
UCLA - MECH&AE - 187L
M287LLab Report 8Tao VVu003552994Part IVHomework Questions:1. Canyou design a fluorescent experiment to detect an antibody by using an antigen that will bound to the antibody?Yes. The principle is to fluorescence molecules to bind with a
UCLA - MECH&AE - 187L
MAE C187L/C287L Nano Lab Lab 5: Synthesis of Gold NanoparticlesMay 2, 2008 TA: Zhen Gu (Zenger) guzhen@ucla.edu 1. Introduction Gold nanoparticle, also known as colloidal gold, is a suspension (or colloid) of nanoscale particles of gold in a fluid,
UCLA - MECH&AE - 187L
C187L/C287L Nano Lab Lab 4 Atomic Force Microscope Experimental procedure for tapping mode Preparation 1. Launch the Nanoscope software on the computer 2. Connect the electrical cable on the AFM head 3. Load your sample into the stage and turn on th
UCLA - MECH&AE - 187L
MAE C187/C287L Lab 6. Confocal MicroscopyLab procedureStudents who are not familiar with fluorescence microscopy should read the online tutorial, (http:/www.hi.helsinki.fi/amu/AMU%20Cf_tut/cf_tut_part2-1.htm). Part 1 and part 2 are background. Par
UCLA - MECH&AE - 187L
Confocal MicroscopyNano Labs, MAE C187L/C287LNano Lab MAE C187L/C287LLife is ComplexThe cell is one of the most basic and smallest units of life. There are millions of different types of cells. In the body, there are brain cells, skin cells, li
UCLA - MECH&AE - 187L
Optical Sensors for Biological ApplicationsNano Labs, MAE C187L/C287LNano Lab MAE C187L/C287LBioassay SystemBioassays require to provide extensive molecular profiles of patients to guide the clinician in making viable diagnosis and prognosis. U
UCLA - MECH&AE - 187L
Atomic Force Microscope (AFM)Nano Labs, MAE C187L/C287LNano Lab MAE C187L/C287LAtomic Force Microscope (AFM)AFM is a microscope that can see nanoscale surface structure through a scanning tip. An AFM includes:(1) A tip (2) An cantilever (3)
UCLA - MECH&AE - 187L
Interactions Between Living Cells and NanoparticlesNano Labs, MAE C187L/C287LNano Lab MAE C187L/C287LCan Engineers Understand Cell Biology? Cell anatomy Lipid membrane and vesicles Nucleus Cytoskeleton Internalization Internalization and
USC - BME - 501
Copyright 2009 University of Southern California and its InstructorsCopyright 2009 University of Southern California and its InstructorsCopyright 2009 University of Southern California and its InstructorsCopyright 2009 University of Southern Ca
USC - BME - 501
Copyright 2009 University of Southern California and its InstructorsCopyright 2009 University of Southern California and its InstructorsCopyright 2009 University of Southern California and its InstructorsCopyright 2009 University of Southern Ca
Temple - BIOLOGY - 2112
Orett White Jordan Trecki 11-27-2008 Analysis and extraction of DNA from E. coli Introduction: Subject: the main goal of this experiment was to successfully isolate, extract and extract chromosomal DNA from E-coli cells and then analyze and check the
Virginia Tech - PHYS - 2305
2D Particle Kinetics Work and Power (I) Work1. Work done by a constant force in 1-D motion: W = F i s = F s cos = Ft sunit: Js : displacement, : angle between F and s (a) If the force and displacement have the same directions, W = F s. (b) If
Virginia Tech - PHYS - 2305
1D Particle Kinematics Motion with constant accelerationInitial kinematic quantities at the starting time: Initial position x0 and initial velocity 0. Constant acceleration motion = 0 + at1 x = x0 + 0 t + at 2 2 2 2 = 0 + 2a ( x x0 ) Constan
Virginia Tech - PHYS - 2305
Particle kinematics General 1-D motion Position x: location of the particle is its coordinate x(t). Unit is m. Velocity : velocity is associated with change in position (a) Define average velocity ave as change in position per unit time: ave =x
Virginia Tech - PHYS - 2305
2-D Particle Kinematics Motion in n-t coordinates (1) Velocity: = tDirection - velocity is tangent to the path, so is directed along the +t axis. ds where s is the actual traveling distance along the trajectory Magnitude (speed) - = dt 2 (2
Virginia Tech - PHYS - 2305
2D Particle Kinematics Motion in x-y coordinates j Position: Vector definition position vector r (t ) = x(t ) i + y (t ) , r = x 2 + y 2 tan = y / xr r2 r1 = , t t2 t1 dr j = = x i + y dt instantaneous velocity dx dy x = y = , =
Virginia Tech - PHYS - 2305
Ph 2305 CRN 14755 Seat AssignmentsLast Name Adrian Allin Almeter Ashworth Atwell Auten Bourne Bruns Burnette Carter Carwile Chong Collins Dalrymple Davis Dayal Douglass Driskill Figgs Finale Green Gregory Guttman Han Hardy Harley Henke Hickman Himes