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The Journal of Visualized Experiments (JoVE) is a peer reviewed, PubMed-indexed video journal. Our mission is to increase the productivity of scientific research.

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Table of Contents

Table of Contents: Issue 67, September 2012

Jump to:  JoVE Editorial (1) JoVE General (21) JoVE Neuroscience (7) JoVE Immunology and Infection (5) JoVE Clinical and Translational Medicine (9) JoVE Bioengineering (5) JoVE Applied Physics (3)
 JoVE General

Use of a Robot for High-throughput Crystallization of Membrane Proteins in Lipidic Mesophases


JoVE 4000

, , ,

Membrane Structural and Functional Biology Group, Schools of Medicine and Biochemistry & Immunology, Trinity College Dublin

Date Published: September 1, 2012  |  doi:10.3791/4000  |  Section: JoVE General

Keywords: Materials Science, automation, crystallization, glass sandwich plates, high-throughput, in meso, lipidic cubic phase, lipidic mesophases, macromolecular X-ray crystallography, membrane protein, receptor, robot

 JoVE General

Harvesting and Cryo-cooling Crystals of Membrane Proteins Grown in Lipidic Mesophases for Structure Determination by Macromolecular Crystallography


JoVE 4001

, , , ,

Membrane Structural and Functional Biology Group, Schools of Medicine and Biochemistry & Immunology, Trinity College Dublin

Date Published: September 2, 2012  |  doi:10.3791/4001  |  Section: JoVE General

Keywords: Materials Science, crystallization, glass sandwich plates, GPCR, harvesting, in meso, LCP, lipidic mesophases, macromolecular X-ray crystallography, membrane protein

 JoVE General

Multi-parameter Measurement of the Permeability Transition Pore Opening in Isolated Mouse Heart Mitochondria


JoVE 4131

, , ,

Department of Anesthesiology & Pain Medicine, Mitochondria and Metabolism Center, University of Washington, Seattle

Date Published: September 7, 2012  |  doi:10.3791/4131  |  Section: JoVE General

Keywords: Cellular Biology, Mitochondria, respiration, mitochondrial permeability transition pore (mPTP), membrane potential, swelling, calcium, spectrofluorometer

 JoVE General

Mouse Islet of Langerhans Isolation using a Combination of Purified Collagenase and Neutral Protease


JoVE 4137

1, 2, 2, 1, 1,3,4

1Department of Pediatrics and the Herman B Wells Center for Pediatric Research, Indiana University School of Medicine, 2VITACYTE, LLC, 3Department of Medicine, Indiana University School of Medicine, 4Department of Cellular and Integrative Physiology, Indiana University School of Medicine

Date Published: September 7, 2012  |  doi:10.3791/4137  |  Section: JoVE General

Keywords: Cellular Biology, Islet, collagenase, mouse, insulin, fluorescence

 JoVE General

Procedure for Fabricating Biofunctional Nanofibers


JoVE 4135

1, 1, 1, 2, 3, 3, 1

1Department of Chemistry, Clark Atlanta University, 2Department of Physics, Clark Atlanta University, 3Department of Chemistry and Chemical Biology, Cornell University

Date Published: September 10, 2012  |  doi:10.3791/4135  |  Section: JoVE General

Keywords: Chemistry, Bioengineering, Physics, Molecular Biology, Biomedical Engineering, Living polymerization, NMR Spectroscopy, Electrospinning, Nanofibers, I-V behavior, Biosensor, confocal microscopy

 JoVE General

Extraction of Tissue Antigens for Functional Assays


JoVE 4230

1, 1, 1, 1,2

1Immunology and Diabetes Unit, St. Vincent's Institute of Medical Research, 2Department of Medicine, University of Melbourne

Date Published: September 10, 2012  |  doi:10.3791/4230  |  Section: JoVE General

Keywords: Immunology, Medicine, Physiology, Biomedical Engineering, Tissue Engineering, tissue lysate, functional assay, extraction, autoimmune disease, T cells, spleen

 JoVE General

Mapping the After-effects of Theta Burst Stimulation on the Human Auditory Cortex with Functional Imaging


JoVE 3985

,

Montreal Neurological Institute and International laboratory for Brain, Music, and Sound (BRAMS), McGill University

Date Published: September 12, 2012  |  doi:10.3791/3985  |  Section: JoVE General

Keywords: Neuroscience, Physiology, Physics, Theta burst stimulation, functional magnetic resonance imaging, MRI, auditory cortex, frameless stereotaxy, sound, transcranial magnetic stimulation

 JoVE General

Exploring Arterial Smooth Muscle Kv7 Potassium Channel Function using Patch Clamp Electrophysiology and Pressure Myography


JoVE 4263

, , ,

Department of Molecular Pharmacology & Therapeutics, Loyola University Chicago

Date Published: September 14, 2012  |  doi:10.3791/4263  |  Section: JoVE General

Keywords: Physiology, Molecular Biology, Medicine, Anatomy, Vascular smooth muscle, mesenteric artery, patch clamp, Kv channel, vasoconstriction, electrophysiology

 JoVE General

Performing Vaginal Lavage, Crystal Violet Staining, and Vaginal Cytological Evaluation for Mouse Estrous Cycle Staging Identification


JoVE 4389

1,2,3, 3,4, 3,4, 1,3

1Department of Biochemistry, Microbiology and Immunology, Neural Regeneration Laboratory and Ottawa Institute of Systems Biology, 2Department of Cellular and Molecular Medicine, University of Ottawa, 3CIHR Program in Neurodegenerative Lipidomics, University of Ottawa, 4Carleton Immersive Media Studio, Azrieli School of Architecture and Urbanism

Date Published: September 15, 2012  |  doi:10.3791/4389  |  Section: JoVE General

Keywords: Medicine, Biochemistry, Immunology, Microbiology, Physiology, Anatomy, estrous cycle, vaginal cytology, hormonal status, murine reproduction, 17-beta-estradiol, progesterone, luteinizing hormone, follicle-stimulating hormone, prolactin

 JoVE General

Studying Proteolysis of Cyclin B at the Single Cell Level in Whole Cell Populations


JoVE 4239

, , , ,

Department of Hematology, Oncology and Stem Cell Transplantation, University Medical Center Freiburg

Date Published: September 17, 2012  |  doi:10.3791/4239  |  Section: JoVE General

Keywords: Genetics, Cellular Biology, Molecular Biology, Proteomics, Cyclin B, spindle assembly checkpoint, anaphase-promoting complex, mitosis, proteasome-dependent proteolysis, SNAP, cell cycle

 JoVE General

Using Unfixed, Frozen Tissues to Study Natural Mucin Distribution


JoVE 3928

1, 1, 2, 1

1Department of Cellular and Molecular Medicine, University of California, San Diego, 2Biosecurity and Public Health, Los Alamos National Laboratory

Date Published: September 21, 2012  |  doi:10.3791/3928  |  Section: JoVE General

Keywords: Medicine, Cellular Biology, Molecular Biology, Immunology, Biomedical Engineering, mucus, lectins, OCT, imaging, sialic acids, glycosylation

 JoVE General

Flow Cytometry-based Purification of S. cerevisiae Zygotes


JoVE 4197

1,2, 1, 3, 1,2, 1,2

1Department of Pathology, Case Western Reserve University School of Medicine, 2Cell Biology Program, Case Western Reserve University School of Medicine, 3Case Comprehensive Cancer Center, Case Western Reserve University School of Medicine

Date Published: September 21, 2012  |  doi:10.3791/4197  |  Section: JoVE General

Keywords: Developmental Biology, Cellular Biology, Genetics, Molecular Biology, yeast, zygotes, flow sorting, mating, flow cytometry, S. cerevisiae

 JoVE General

Genotyping of Plant and Animal Samples without Prior DNA Purification


JoVE 3844

, , , ,

Thermo Scientific Molecular Biology Products, Thermo Fisher Scientific

Date Published: September 24, 2012  |  doi:10.3791/3844  |  Section: JoVE General

Keywords: Genetics, Molecular Biology, Plant Biology, Medicine, Direct PCR, DNA amplification, DNA purification, dCAPS, PCR-based target DNA detection, genotyping, Arabidopsis, oak, mouse tissues

 JoVE General

A Protocol for the Identification of Protein-protein Interactions Based on 15N Metabolic Labeling, Immunoprecipitation, Quantitative Mass Spectrometry and Affinity Modulation


JoVE 4083

1,2, 1,2, 1,2, 1,2, 1,2, 1,2

1Max Planck Institute of Molecular Plant Physiology, 2University of Kaiserslautern

Date Published: September 24, 2012  |  doi:10.3791/4083  |  Section: JoVE General

Keywords: Genetics, Molecular Biology, Physiology, Plant Biology, 15N metabolic labeling, QUICK, protein cross-linking, Chlamydomonas, co-immunoprecipitation, molecular chaperones, HSP70

 JoVE General

Monitoring Cell-autonomous Circadian Clock Rhythms of Gene Expression Using Luciferase Bioluminescence Reporters


JoVE 4234

, , , ,

Department of Biological Sciences, The University of Memphis

Date Published: September 27, 2012  |  doi:10.3791/4234  |  Section: JoVE General

Keywords: Genetics, Molecular Biology, Cellular Biology, Chemical Biology, Circadian clock, firefly luciferase, real-time bioluminescence technology, cell-autonomous model, lentiviral vector, RNA interference (RNAi), high-throughput screening (HTS)

 JoVE General

Two- and Three-Dimensional Live Cell Imaging of DNA Damage Response Proteins


JoVE 4251

1,2, 3, 1,2,4

1Department of Radiation Oncology, Virginia Commonwealth University, 2Department of Biochemistry & Molecular Biology, Virginia Commonwealth University, 3Department of Anatomy & Neurobiology, Virginia Commonwealth University, 4Massey Cancer Center, Virginia Commonwealth University

Date Published: September 28, 2012  |  doi:10.3791/4251  |  Section: JoVE General

Keywords: Genetics, Molecular Biology, Cellular Biology, Biochemistry, DNA, Double-strand breaks, DNA damage response, proteins, live cell imaging, 3D cell imaging, confocal microscopy

 JoVE General

Method for the Isolation and Identification of mRNAs, microRNAs and Protein Components of Ribonucleoprotein Complexes from Cell Extracts using RIP-Chip


JoVE 3851

1,2, 1,2, 2, 1,2, 2, 1,2,3

1Molecular Microbiology and Immunology, University of Missouri, 2Department of Surgery, University of Missouri, 3Child Health, University of Missouri

Date Published: September 29, 2012  |  doi:10.3791/3851  |  Section: JoVE General

Keywords: Genetics, Molecular Biology, Cellular Biology, RNA, mRNA, Ribonucleoprotein, immunoprecipitation, microarray, PCR, RIP-Chip

 JoVE Neuroscience

Microdialysis of Ethanol During Operant Ethanol Self-administration and Ethanol Determination by Gas Chromatography


JoVE 4142

, , ,

College of Pharmacy, Division of Pharmacology and Toxicology, The University of Texas at Austin

Date Published: September 5, 2012  |  doi:10.3791/4142  |  Section: JoVE Neuroscience

Keywords: Neuroscience, Microdialysis, operant ethanol self-administration, gas chromatography, appetitive, consummatory, sterotaxic surgery

 JoVE Neuroscience

Time-lapse Imaging of Neuroblast Migration in Acute Slices of the Adult Mouse Forebrain


JoVE 4061

,

The Cellular Neurobiology Unit, Centre de Recherche Université Laval Robert-Giffard

Date Published: September 12, 2012  |  doi:10.3791/4061  |  Section: JoVE Neuroscience

Keywords: Neuroscience, Molecular Biology, Medicine, Physiology, brain, migration, neuroblast, rostral migratory stream (RMS), blood vessels, subventricular zone (SVZ), olfactory bulb, real-time video imaging

 JoVE Neuroscience

Preparation of Acute Subventricular Zone Slices for Calcium Imaging


JoVE 4071

, , ,

Department of Neurosurgery and Cellular & Molecular Physiology, Yale University School of Medicine

Date Published: September 19, 2012  |  doi:10.3791/4071  |  Section: JoVE Neuroscience

Keywords: Neuroscience, Molecular Biology, Anatomy, Physiology, subventricular zone, adult neurogenesis, gap junction, calcium imaging, neural stem cell

 JoVE Neuroscience

Measuring the Subjective Value of Risky and Ambiguous Options using Experimental Economics and Functional MRI Methods


JoVE 3724

1,2, 1, 1, 3, 3,4,5

1Section of Comparative Medicine, Yale School of Medicine, 2Department of Neurobiology, Yale School of Medicine, 3Center for Neural Science, New York University, 4Department of Psychology, New York University, 5Department of Economics, New York University

Date Published: September 19, 2012  |  doi:10.3791/3724  |  Section: JoVE Neuroscience

Keywords: Neuroscience, Medicine, Molecular Biology, fMRI, magnetic resonance imaging, decision-making, value, uncertainty, risk, ambiguity

 JoVE Neuroscience

Multiphoton Microscopy of Cleared Mouse Brain Expressing YFP


JoVE 3848

*1, *1, 1,2, 1

1Department of Biomedical Engineering, Yale University, 2Department of Biomedical Engineering, Louisiana Tech University

Date Published: September 23, 2012  |  doi:10.3791/3848  |  Section: JoVE Neuroscience

Keywords: Neuroscience, Biomedical Engineering, Molecular Biology, multiphoton microscopy, mouse, brain, clearing, YFP, fluroescence

 JoVE Neuroscience

Antibody Transfection into Neurons as a Tool to Study Disease Pathogenesis


JoVE 4154

1,2,3, 1,2, 1,2, 1,2, 1,2, 1,2,3

1Research Service, Veterans Administration Medical Center, Memphis, TN, 2Department of Neurology, University of Tennessee Health Science Center, Memphis, TN, 3Department of Anatomy/Neurobiology, University of Tennessee Health Science Center, Memphis, TN

Date Published: September 26, 2012  |  doi:10.3791/4154  |  Section: JoVE Neuroscience

Keywords: Neuroscience, Medicine, Molecular Biology, Immunology, Transfection, antibodies, neuron, immunocytochemistry, fluorescent microscopy, autoimmunity

 JoVE Immunology and Infection

Sample Preparation of Mycobacterium tuberculosis Extracts for Nuclear Magnetic Resonance Metabolomic Studies


JoVE 3673

1, 1, 2, 2, 1

1School of Veterinary Medicine and Biomedical Sciences, University of Nebraska-Lincoln, 2Department of Chemistry, University of Nebraska-Lincoln

Date Published: September 3, 2012  |  doi:10.3791/3673  |  Section: JoVE Immunology and Infection

Keywords: Infection, Mycobacterium tuberculosis, NMR, Metabolomics, homogenizer, lysis, cell extracts, sample preparation

 JoVE Immunology and Infection

Isolation of Lymphocytes from Mouse Genital Tract Mucosa


JoVE 4391

1, 1,2

1Department of Pathology and Laboratory Medicine, David Geffen School of Medicine, University of California, Los Angeles, 2California NanoSystems

Date Published: September 3, 2012  |  doi:10.3791/4391  |  Section: JoVE Immunology and Infection

Keywords: Immunology, Mucosal immunity, sexually transmitted diseases, genital tract lymphocytes, lymphocyte isolation, flow cytometry, FACS

 JoVE Immunology and Infection

Measurement of Factor V Activity in Human Plasma Using a Microplate Coagulation Assay


JoVE 3822

1, 2, 1,3

1Applied Bioscience Program, Faculty of Science, University of Ontario Institute of Technology, 2Nursing Program, Faculty of Health Sciences, University of Ontario Institute of Technology, 3Medical Laboratory Science Program, Faculty of Health Sciences, University of Ontario Institute of Technology

Date Published: September 9, 2012  |  doi:10.3791/3822  |  Section: JoVE Immunology and Infection

Keywords: Immunology, Factor V, Microplate, Coagulation assay, Human plasma, Disseminated intravascular coagulation (DIC), blood clotting

 JoVE Immunology and Infection

Enumeration of Major Peripheral Blood Leukocyte Populations for Multicenter Clinical Trials Using a Whole Blood Phenotyping Assay


JoVE 4302

, , , , , ,

Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center

Date Published: September 16, 2012  |  doi:10.3791/4302  |  Section: JoVE Immunology and Infection

Keywords: Immunology, Medicine, Molecular Biology, Cellular Biology, Infectious Disease, absolute cell count, whole blood, clinical trial, phenotyping, flow cytometry, leukocyte, T cells

 JoVE Immunology and Infection

Fluorescent in situ Hybridization on Mitotic Chromosomes of Mosquitoes


JoVE 4215

, , ,

Department of Entomology, Virginia Tech

Date Published: September 17, 2012  |  doi:10.3791/4215  |  Section: JoVE Immunology and Infection

Keywords: Immunology, Genetics, Molecular Biology, Entomology, Infectious Disease, imaginal discs, mitotic chromosomes, genome mapping, FISH, fluorescent in situ hybridization, mosquitoes, Anopheles, Aedes, Culex

 JoVE Clinical and Translational Medicine

Intraductal Injection of LPS as a Mouse Model of Mastitis: Signaling Visualized via an NF-κB Reporter Transgenic


JoVE 4030

1, 2, 3, 2, 1

1Cancer Biology Department, Vanderbilt University Medical Center, 2Department of Medicine, Vanderbilt University Medical Center, 3Department of Pharmaceutical Sciences, University of Hawaii at Hilo College of Pharmacy

Date Published: September 4, 2012  |  doi:10.3791/4030  |  Section: JoVE Clinical and Translational Medicine

Keywords: Medicine, mastitis, intraductal injection, NF-kappaB, reporter transgenic, LPS, bioluminescent imaging, lactation

 JoVE Clinical and Translational Medicine

Models of Bone Metastasis


JoVE 4260

1,2, 2,3,4, 2,4, 1,2,4,5, 2,3,4,5

1Department of Pharmacology, Vanderbilt University, 2Vanderbilt Center for Bone Biology, Vanderbilt University, 3Department of Veterans Affairs, Tennessee Valley Healthcare System (VISN 9), 4Department of Medicine, Division of Clinical Pharmacology, Vanderbilt University, 5Department of Cancer Biology, Vanderbilt University

Date Published: September 4, 2012  |  doi:10.3791/4260  |  Section: JoVE Clinical and Translational Medicine

Keywords: Medicine, Mouse models of bone metastasis, breast cancer, cancer biology, intracardiac injections, intratibial injections, tumor cells

 JoVE Clinical and Translational Medicine

Functional Assessment of Intestinal Motility and Gut Wall Inflammation in Rodents: Analyses in a Standardized Model of Intestinal Manipulation


JoVE 4086

, , , , ,

Department of Surgery, University of Bonn

Date Published: September 11, 2012  |  doi:10.3791/4086  |  Section: JoVE Clinical and Translational Medicine

Keywords: Medicine, Immunology, Anatomy, Physiology, intestinal manipulation, muscularis externa, intestinal inflammation, postoperative ileus, gastrointestinal transit, gut wall

 JoVE Clinical and Translational Medicine

Modeling Colitis-Associated Cancer with Azoxymethane (AOM) and Dextran Sulfate Sodium (DSS)


JoVE 4100

, , ,

Division of Gastroenterology, Washington University School of Medicine

Date Published: September 11, 2012  |  doi:10.3791/4100  |  Section: JoVE Clinical and Translational Medicine

Keywords: Medicine, Cancer Biology, Immunology, Physiology, Colitis, Cancer, Dextran Sulfate Sodium, Azoxymethane, Inflammation, Animal model, Crohn's Disease

 JoVE Clinical and Translational Medicine

Doppler Optical Coherence Tomography of Retinal Circulation


JoVE 3524

1, 1, 2, 1, 2, 1

1Department of Ophthalmology, Oregon Health and Science University, 2Department of Ophthalmology, University of Southern California

Date Published: September 18, 2012  |  doi:10.3791/3524  |  Section: JoVE Clinical and Translational Medicine

Keywords: Medicine, Ophthalmology, Physics, Doppler optical coherence tomography, total retinal blood flow, dual circular scan pattern, image analysis, semi-automated grading software, optic disc

 JoVE Clinical and Translational Medicine

Driving Simulation in the Clinic: Testing Visual Exploratory Behavior in Daily Life Activities in Patients with Visual Field Defects


JoVE 4427

1,2, 1, 3, 1, 1,2, 1

1Department of Neurology, Universitätsmedizin Charité, 2Center for Stroke Research Berlin (CSB), Universitätsmedizin Charité, 3Berlin School of Mind and Brain, Humboldt Universität zu Berlin

Date Published: September 18, 2012  |  doi:10.3791/4427  |  Section: JoVE Clinical and Translational Medicine

Keywords: Medicine, Neuroscience, Physiology, Anatomy, Ophthalmology, compensatory oculomotor behavior, driving simulation, eye movements, homonymous hemianopia, stroke, visual field defects, visual field enlargement

 JoVE Clinical and Translational Medicine

Modeling Intracerebral Hemorrhage in Mice: Injection of Autologous Blood or Bacterial Collagenase


JoVE 4289

1, 1, 1, 1, 2, 1, 1,3,4

1Department of Physiology and Pharmacology, Loma Linda University School of Medicine, 2College of Natural and Agricultural Sciences, University of California, Riverside, 3Department of Anesthesiology, Loma Linda University School of Medicine, 4Department of Neurosurgery, Loma Linda University School of Medicine

Date Published: September 22, 2012  |  doi:10.3791/4289  |  Section: JoVE Clinical and Translational Medicine

Keywords: Medicine, Physiology, Neuroscience, Immunology, experimental stroke, animal model, autologous blood, collagenase, intracerebral hemorrhage, basal ganglia, brain injury, edema, behavior, mouse

 JoVE Clinical and Translational Medicine

Stereotactic Intracranial Implantation and In vivo Bioluminescent Imaging of Tumor Xenografts in a Mouse Model System of Glioblastoma Multiforme


JoVE 4089

, , , ,

Department of Radiation Oncology, University of Pennsylvania

Date Published: September 25, 2012  |  doi:10.3791/4089  |  Section: JoVE Clinical and Translational Medicine

Keywords: Cancer Biology, Medicine, Molecular Biology, glioblastoma multiforme, mouse, brain tumor, bioluminescent imaging, stereotactic rodent surgery

 JoVE Clinical and Translational Medicine

Processing of Primary Brain Tumor Tissue for Stem Cell Assays and Flow Sorting


JoVE 4111

, , , ,

Stem Cell and Cancer Research Institute, McMaster University

Date Published: September 25, 2012  |  doi:10.3791/4111  |  Section: JoVE Clinical and Translational Medicine

Keywords: Cancer Biology, Stem Cell Biology, Medicine, Cellular Biology, Molecular Biology, BTIC (brain tumor initiating cells), tumorspheres, self-renewal, flow cytometry, single cell RT-PCR

 JoVE Bioengineering

Combinatorial Synthesis of and High-throughput Protein Release from Polymer Film and Nanoparticle Libraries


JoVE 3882

, ,

Department of Chemical and Biological Engineering, Iowa State University

Date Published: September 6, 2012  |  doi:10.3791/3882  |  Section: JoVE Bioengineering

Keywords: Bioengineering, combinatorial, high-throughput, polymer synthesis, polyanhydrides, nanoparticle fabrication, release kinetics, protein delivery

 JoVE Bioengineering

In vitro Synthesis of Native, Fibrous Long Spacing and Segmental Long Spacing Collagen


JoVE 4417

1,2, 1,2, 1, 1, 1,2

1Department of Chemistry, University of Toronto, 2Institute for Optical Sciences, University of Toronto

Date Published: September 20, 2012  |  doi:10.3791/4417  |  Section: JoVE Bioengineering

Keywords: Bioengineering, Chemistry, Biochemistry, Tissue Engineering, Collagen, Self-assembly, Native, Fibrous long spacing, Segmental long spacing, AFM, atomic force microscopy

 JoVE Bioengineering

Micropipette Aspiration of Substrate-attached Cells to Estimate Cell Stiffness


JoVE 3886

1, 1, 2, 1

1Section of Respiratory, Critical Care and Sleep Medicine, Department of Medicine, University of Illinois, 2Institute for Medicine and Engineering, University of Pennsylvania

Date Published: September 27, 2012  |  doi:10.3791/3886  |  Section: JoVE Bioengineering

Keywords: Bioengineering, Biophysics, Biomedical Engineering, Medicine, Cellular Biology, Cell stiffness, biomechanics, microaspiration, cell membrane, cytoskeleton

 JoVE Bioengineering

Simple Microfluidic Devices for in vivo Imaging of C. elegans, Drosophila and Zebrafish


JoVE 3780

1, 1, 1,2

1Neurobiology, NCBS-TIFR, 2Department of Biological Sciences, TIFR

Date Published: September 30, 2012  |  doi:10.3791/3780  |  Section: JoVE Bioengineering

Keywords: Bioengineering, Molecular Biology, Neuroscience, Microfluidics, C. elegans, Drosophila larvae, zebrafish larvae, anesthetic, pre-synaptic vesicle transport, dendritic transport of glutamate receptors, mitochondrial transport, synaptotagmin transport, heartbeat

 JoVE Applied Physics

Synthesis of Phase-shift Nanoemulsions with Narrow Size Distributions for Acoustic Droplet Vaporization and Bubble-enhanced Ultrasound-mediated Ablation


JoVE 4308

, , ,

Department of Mechanical Engineering, Boston University

Date Published: September 13, 2012  |  doi:10.3791/4308  |  Section: JoVE Applied Physics

Keywords: Mechanical Engineering, Physics, Materials Science, Cancer Biology, Phase-shift nanoemulsions, narrow size distribution, acoustic droplet vaporization, bubble-enhanced heating, HIFU ablation, polyacrylamide hydrogel

 JoVE Applied Physics

Probing and Mapping Electrode Surfaces in Solid Oxide Fuel Cells


JoVE 50161

1, 1, 1, 2, 1

1Center for Innovative Fuel Cells and Battery Technologies, School of Materials Science and Engineering, Georgia Institute of Technology, 2School of Chemistry and Biochemistry, Georgia Institute of Technology

Date Published: September 20, 2012  |  doi:10.3791/50161  |  Section: JoVE Applied Physics

Keywords: Materials Science, Chemistry, Electrical Engineering, Physics, electrochemistry, catalysts (chemical), spectroscopic chemical analysis (application), microscopes, Fuel cell, Raman, AFM, SOFC, Surface, Electrode

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