Show Advanced Search

REFINE YOUR SEARCH:

Containing Text
- - -
+
Filter by author or institution
GO
Filter by publication date
From:
October, 2006
Until:
Today
Filter by journal

Filter by science education

 
 
Mitotic Index: An expression of the number of mitoses found in a stated number of cells.
Results below contain some, but not all of your search terms.

Lower Back Exam

JoVE 10177

Source: Robert E. Sallis, MD. Kaiser Permanente, Fontana, California, USA

The back is the most common source of pain in the body. Examination of the back can be a challenge due to its numerous structures, including the bones, discs, ligaments, nerves, and muscles-all of which can generate pain. Sometimes, the location of the pain can be suggestive of etiology. The essential components of the lower back exam include inspection and palpation for signs of deformity and inflammation, evaluation of the range of motion (ROM) of the back, testing the strength of the muscles innervated by the nerves exiting in the lumbar-sacral spine, neurological evaluation, and special tests (including the Stork test and Patrick's test).


 Physical Examinations III

Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.

Assessment of Ultrasonic Vocalizations During Drug Self-administration in Rats

1College of Pharmacy, Division of Pharmacology and Toxicology, University of Texas at Austin, 2The Waggoner Center of Addiction and Alcohol Research, University of Texas at Austin, 3Department of Psychology, University of Michigan, 4Institute for Neuroscience, University of Texas at Austin, 5Department of Psychology, University of Texas at Austin

JoVE 2041


 Neuroscience

Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.

Cerebral Blood Oxygenation Measurement Based on Oxygen-dependent Quenching of Phosphorescence

1Optics Division, Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital and Harvard Medical School, 2Department of Biochemistry and Biophysics, University of Pennsylvania, 3Neuroprotection Research Laboratory, Departments of Radiology and Neurology, Massachusetts General Hospital and Harvard Medical School, 4Departments of Neurosciences and Radiology, University of California

JoVE 1694


 Neuroscience

Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.

An Overview of bGDGT Biomarker Analysis for Paleoclimatology

JoVE 10256

Source: Laboratory of Jeff Salacup - University of Massachusetts Amherst

Throughout this series of videos, natural samples were extracted and purified in search of organic compounds, called biomarkers, that can relate information on climates and environments of the past. One of the samples analyzed was sediment. Sediments accumulate over geologic time in basins, depressions in the Earth into which sediment flows through the action of fluid (water or air), movement, and gravity. Two main types of basins exist, marine (oceans and seas) and lacustrine (lakes). As one might guess, very different types of life live in these settings, driven in large part by the difference in salinity between them. Over the last few decades, organic geochemists discovered a toolbox of biomarker proxies, or compounds that can be used to describe climate or environment, some of which work in marine environments and some of which work in lacustrine. We turn our attention here to the lacustrine realm and branched glycerol dialkyl glycerol tetraethers (Figure 1). In this section we focus on analysis of terrestrial paleotemperature using branched glycerol dialkyl glycerol tetrathers (Figure 1; brGDGTs) and the MBT/CBT proxy. This proxy was initially described by Weijers et


 Earth Science

Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.

Quantitation of γH2AX Foci in Tissue Samples

1Epigenomic Medicine, Baker IDI Heart and Diabetes Institute, The Alfred Medical Research and Education Precinct, 2Epigenetics in Human Health and Disease, Baker IDI Heart and Diabetes Institute, The Alfred Medical Research and Education Precinct, 3Department of Pathology, The University of Melbourne, 4Department of Allergy and Immunology, Murdoch Children's Research Institute, Royal Children's Hospital, 5Department of Pediatrics, The University of Melbourne

JoVE 2063


 Biology

Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.

Quantification of γH2AX Foci in Response to Ionising Radiation

1Epigenomic Medicine, Baker IDI Heart and Diabetes Institute, The Alfred Medical Research and Education Precinct, 2Department of Pathology, The University of Melbourne, 3Epigenetics in Human Health and Disease, Baker IDI Heart and Diabetes Institute, The Alfred Medical Research and Education Precinct

JoVE 1957


 Biology

Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
Results below contain some, but not all of your search terms.
1262728
More Results...