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Electron Transport: The process by which Electrons are transported from a reduced substrate to molecular Oxygen. (From Bennington, Saunders Dictionary and Encyclopedia of Laboratory Medicine and Technology, 1984, p270)

Characterizing Electron Transport through Living Biofilms

1Center for Bio/Molecular Science and Engineering, Naval Research Laboratory, 2George Mason University, 3Chemistry Division, Naval Research Laboratory, 4Departments of Physics, Biological Sciences, and Chemistry, University of Southern California, 5Department of Chemical Engineering and Materials Science, Michigan State University

JoVE 54671


 Chemistry

Enhanced Electron Injection and Exciton Confinement for Pure Blue Quantum-Dot Light-Emitting Diodes by Introducing Partially Oxidized Aluminum Cathode

1State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources, North China Electric Power University, 2Department of Mathematics, Quaid-I-Azam University, 3NAAM Research Group, Faculty of Science, King Abdulaziz University

JoVE 57260


 Engineering

Well-aligned Vertically Oriented ZnO Nanorod Arrays and their Application in Inverted Small Molecule Solar Cells

1Department of Electrical Engineering, National United University, 2Research Center of Applied Science, Academia Sinica, 3Department of Graduate Institute of Photonics and Optoelectronics, National Taiwan University, 4Department of Electronic Engineering, Chung Yuan Christian University

JoVE 56149


 Engineering

An Optimized Protocol to Analyze Glycolysis and Mitochondrial Respiration in Lymphocytes

1Laboratory of Mitochondrial Biology and Metabolism, National Heart, Lung, and Blood Institute, National Institutes of Health, 2Laboratory of Immunogenetics, National Institute of Allergy and Infectious Diseases, National Institutes of Health, 3Laboratory of Immunology, National Institute of Allergy and Infectious Diseases, National Institutes of Health

JoVE 54918


 Immunology and Infection

Sputter Growth and Characterization of Metamagnetic B2-ordered FeRh Epilayers

1School of Physics and Astronomy, University of Leeds, 2Institute of Materials Research, University of Leeds, 3School of Chemistry, University of Edinburgh, 4Department of Chemical Engineering, Northeastern University, 5Department of Physics, Northeastern University

JoVE 50603


 Engineering

Low Pressure Vapor-assisted Solution Process for Tunable Band Gap Pinhole-free Methylammonium Lead Halide Perovskite Films

1Joint Center for Artificial Photosynthesis, Chemical Sciences Division, Lawrence Berkeley National Laboratory, 2Electrical Engineering and Computer Sciences, University of California, Berkeley, 3Materials Science Division, Lawrence Berkeley National Laboratory, 4Institute of Fundamental and Frontier Sciences, University of Electronic Science and Technology of China, 5Department of Physics, Graduate School of Nanotechnology, University of Trieste, 6TASC Laboratory, IOM-CNR - Istituto Officina dei Materiali, 7Department of Chemistry, University of California, Berkeley, 8Materials Science and Engineering, University of California, Berkeley, 9Joint Center for Artificial Photosynthesis, Lawrence Berkeley National Laboratory

JoVE 55404


 Chemistry

Mössbauer Spectroscopy

JoVE 10448

Source: Joshua Wofford, Tamara M. Powers, Department of Chemistry, Texas A&M University 

Mössbauer spectroscopy is a bulk characterization technique that examines the nuclear excitation of an atom by gamma rays in the solid state. The resulting Mössbauer spectrum provides information about the oxidation state, spin state, and electronic environment around the target atom, which, in combination, gives evidence about the electronic structure and ligand arrangement (geometry) of the molecule. In this video, we will learn about the basic principles of Mössbauer spectroscopy and collect a zero field 57Fe Mössbauer spectrum of ferrocene.


 Inorganic Chemistry

Experimental Protocol for Detecting Mitochondrial Function in Hepatocytes Exposed to Organochlorine Pesticides

1State Key Laboratory of Reproductive Medicine, Institute of Toxicology, Nanjing Medical University, 2Key Laboratory of Modern Toxicology of Ministry of Education, School of Public Health, Nanjing Medical University, 3Center of Gallbladder Disease, Shanghai East Hospital, Institute of Gallstone Disease, Tongji University School of Medicine

Video Coming Soon

JoVE 56800


 JoVE In-Press

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