Refine your search:

Containing Text
- - -
+
Filter by author or institution
GO
Filter by publication date
From:
October, 2006
Until:
Today
Filter by section
 
 
Surface Properties: Characteristics or attributes of the outer boundaries of objects, including molecules.
 JoVE Neuroscience

Characterizing Multiscale Mechanical Properties of Brain Tissue Using Atomic Force Microscopy, Impact Indentation, and Rheometry

1Department of Materials Science and Engineering, Massachusetts Institute of Technology, 2Department of Biological Engineering, Massachusetts Institute of Technology, 3Department of Mechanical Engineering, Massachusetts Institute of Technology, 4Department of Neurology, The F.M. Kirby Neurobiology Center, Boston Children’s Hospital, Harvard Medical School


JoVE 54201

 JoVE In-Press

A Rapid Laser Probing Method Facilitates the Non-invasive and Contact-free Determination of Leaf Thermal Properties

1Fraunhofer Institute for Molecular Biology and Applied Ecology IME, Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V., 2Institute for Molecular Biotechnology, RWTH Aachen University, 3Fraunhofer Institute for Laser Technology ILT, Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V.

Video Coming Soon

JoVE 54835

 JoVE Neuroscience

SNARE-mediated Fusion of Single Proteoliposomes with Tethered Supported Bilayers in a Microfluidic Flow Cell Monitored by Polarized TIRF Microscopy

1Department of Cellular and Molecular Physiology, Yale University School of Medicine, 2Nanobiology Institute, Yale University, 3Department of Molecular Biophysics and Biochemistry, Yale University, 4Laboratoire de Neurophotonique, Université Paris Descartes, Faculté des Sciences Fondamentales et Biomédicales, Centre National de la Recherche Scientifique (CNRS)


JoVE 54349

 JoVE Bioengineering

Synthesis of Thermogelling Poly(N-isopropylacrylamide)-graft-chondroitin Sulfate Composites with Alginate Microparticles for Tissue Engineering

1Department of Chemical Engineering, Rowan University, 2Department of Biological Sciences, Rowan University, 3Department of Biomedical Engineering, Drexel University


JoVE 53704

 JoVE Chemistry

Synthesis of Non-uniformly Pr-doped SrTiO3 Ceramics and Their Thermoelectric Properties

1Department of Materials Science and Engineering, Clemson University, 2Department of Physics and Astronomy, Clemson University, 3Electron Microscope Facility, Clemson University, 4Materials Science and Engineering, King Abdullah University of Science and Technology


JoVE 52869

 JoVE Chemistry

Synthesis and Characterization of Fe-doped Aluminosilicate Nanotubes with Enhanced Electron Conductive Properties

1Department of Applied Science and Technology, Politecnico di Torino, 2Department of Civil and Mechanical Engineering, Università degli Studi di Cassino e del Lazio Meridionale, 3Institute of Chemistry, Politecnico di Torino, 4Department of Chemistry & NIS Interdepartmental Centre, University of Turin, 5INSTM Unit of Torino-Politecnico, Politecnico di Torino


JoVE 54758

 JoVE Chemistry

Low-energy Cathodoluminescence for (Oxy)Nitride Phosphors

1Graduate School of Pure and Applied Science, University of Tsukuba, 2CNRS — Saint-Gobain, UMI 3629, Laboratory for Innovative Key Materials and Structures (LINK), 3Nano Device Characterization Group, National Institute for Materials Science (NIMS), 4Sialon Unit, National Institute for Materials Science (NIMS)


JoVE 54249

 Science Education: Essentials of Earth Science

Physical Properties Of Minerals II: Polymineralic Analysis

JoVE Science Education

Source: Laboratory of Alan Lester - University of Colorado Boulder

The physical properties of minerals include various measurable and discernible attributes, including color, streak, magnetic properties, hardness, crystal growth form, and crystal cleavage. These properties are mineral-specific, and they are fundamentally related to a particular mineral’s chemical make-up and atomic structure. This video examines several physical properties that are useful in field and hand sample mineral identification— color, luster, streak, hardness, magnetism, and reaction with acid. Unlike crystal form and crystal cleavage, these properties are somewhat more closely linked to mineral chemical composition than to atomic structure, but both do play a role. It is important to recognize that rocks are aggregates of mineral grains. Most rocks are polymineralic (multiple kinds of mineral grains) but some are effectively monomineralic (composed of a single mineral). Unlike crystal form and cleavage, which are terms reserved for mineral specimens, geologists might on occasion refer to a rock as having a general sort of color, hardness, magnetism, or reaction with acid. In other words, the physical properties looked at here are potentially appropriate for use with rocks as well as with specific minerals.

 JoVE Bioengineering

Measurement of Maximum Isometric Force Generated by Permeabilized Skeletal Muscle Fibers

1Department of Orthopaedic Surgery, University of Michigan Medical School, 2Department of Molecular & Integrative Physiology, University of Michigan Medical School, 3Department of Biomedical Engineering, University of Michigan Medical School, 4Department of Surgery, Section of Plastic Surgery, University of Michigan Medical School


JoVE 52695

 JoVE Bioengineering

Systematic Analysis of In Vitro Cell Rolling Using a Multi-well Plate Microfluidic System

1Division of Biomedical Engineering, Department of Medicine, Brigham and Women's Hospital, 2Center for Regenerative Therapeutics, Brigham and Women's Hospital, 3Harvard Medical School, Harvard University, 4Harvard Stem Cell Institute, Harvard University, 5Harvard-MIT Division of Health Sciences and Technology, 6Department of Mechanical Engineering, Massachusetts Institute of Technology


JoVE 50866

12345678988
More Results...
Waiting
simple hit counter