The need for a systematic comparative approach to national population surveys of Jews

2005 ◽  
Vol 25 (1) ◽  
pp. 33-49 ◽  
Author(s):  
Barry A. Kosmin
Keyword(s):  
Comparative Approach ◽  
Population Surveys ◽  
National Population

New options for national population surveys: The implications of internet and smartphone coverage

2018 ◽  
Vol 73 ◽  
pp. 221-235 ◽  
Author(s):  
Mick P. Couper ◽  
Garret Gremel ◽  
William Axinn ◽  
Heidi Guyer ◽  
James Wagner ◽  
...  
Keyword(s):  
Population Surveys ◽  
National Population

scholarly journals Comparison of Serum and Red Blood Cell Folate Microbiologic Assays for National Population Surveys

2011 ◽  
Vol 141 (7) ◽  
pp. 1402-1409 ◽  
Author(s):  
Christine M. Pfeiffer ◽  
Mindy Zhang ◽  
David A. Lacher ◽  
Anne M. Molloy ◽  
Tsunenobu Tamura ◽  
...  
Keyword(s):  
Blood Cell ◽  
Red Blood Cell ◽  
Population Surveys ◽  
National Population

Lectin-Induced RBC Agglutination: Chemical vs. Cryofixation

1980 ◽  
Vol 38 ◽  
pp. 664-665
Author(s):  
Dean A. Handley ◽  
Lanping A. Sung ◽  
Shu Chien
Keyword(s):  
Lectin Binding ◽  
Freeze Substitution ◽  
Electrostatic Charge ◽  
Geometric Parameters ◽  
Comparative Approach ◽  
Chemical Fixation ◽  
Cell Surfaces ◽  
Minimal Cell ◽  
Membrane Stiffness ◽  
Cell Contour

RBC agglutination by lectins represents an interactive balance between the attractive (bridging) force due to lectin binding on cell surfaces and disaggregating forces, such as membrane stiffness and electrostatic charge repulsion (1). During agglutination, critical geometric parameters of cell contour and intercellular distance reflect the magnitude of these interactive forces and the size of the bridging macromolecule (2). Valid ultrastructural measurements of these geometric parameters from agglutinated RBC's require preservation with minimal cell distortion. As chemical fixation may adversely influence RBC geometric properties (3), we used chemical fixation and cryofixation (rapid freezing followed by freeze-substitution) as a comparative approach to examine these parameters from RBC agglutinated with Ulex I lectin.

Cross National Comparisons: Youth Population Surveys About Child Maltreatment

2010 ◽  
Author(s):  
David Finkelhor ◽  
Desmond Runyan ◽  
Svein Mossige ◽  
George Nikolaidis ◽  
Edward K. L. Chan ◽  
...  
Keyword(s):  
Child Maltreatment ◽  
Population Surveys ◽  
Youth Population ◽  
Cross National
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