Results 231 to 240 of about 743,584 (263)

Center of mass method for exchange bias measurements

Applied Physics Letters, 2006
Exchange bias measurement techniques are tested using an Ising model for exchange-coupled bilayer structures. In the presence of hysteresis loop asymmetry, the conventional exchange bias characterization method of measuring the sum of the coercive fields is found to be rather inaccurate if compared to the interface coupling energy.
Ondrej Hovorka, Andreas Berger, Gary Friedman   +2 more
openaire   +1 more source

Body Mass Bias in a Combat Fitness Test

2011
Abstract : Allometric theory predicts that, pound for pound, lighter individuals will perform better than heavier individuals on strength and endurance tests. This study evaluated body mass bias as a factor in the U.S. Marine Corps Combat Fitness Test (CFT), a test consisting of movement to contact (Movement), an ammunition can lift (Lift), and ...
null Brian J., McGuire John H., Reynolds Ross R., Jr Vickers   +3 more
openaire   +1 more source

Gas Chromatographic/Mass Spectrometric Calibration Bias

Analytical Chemistry, 1996
A systematic bias has been observed in the calibration of a number of commercial quadrupole gas chromatographic/mass spectrometric (GC/MS) instruments using conventional internal standard quantification techniques. Response factors between deuterated polynuclear aromatic hydrocarbons and selected analytes are presented for a series of calibration ...
J. R. Troost, E. Y. Olavesen
openaire   +1 more source

Mass Screening for Prostate Cancer and the Bias Relating to Survival Rate

Urologia Internationalis, 2010
Since 1981 we have been studying prostate cancer (Pca) by mass screening (MS) in the Gunma Prefecture, Japan. From 1981 to 1990, 9,067 subjects (total 15,451) were examined in connection with this project and 121 subjects were diagnosed as having Pca.
K, Imai, T, Suzuki, H, Yamanaka, S, Nakata, Y, Tomaru, J, Sato, N, Kato   +6 more
openaire   +2 more sources

BIA/MS: Interfacing Biomolecular Interaction Analysis with Mass Spectrometry

Analytical Biochemistry, 1997
Biomolecular interaction analysis (BIA) which utilizes surface plasmon resonance (SPR) detection of affinity-captured analytes has been interfaced with matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI). Femtomole quantities of a peptide, myotoxin a, were detected by direct MALDI analysis of sensor chips used during ...
J R, Krone, R W, Nelson, D, Dogruel, P, Williams, R, Granzow   +4 more
openaire   +2 more sources

Body Mass Bias in a Competition of Muscle Strength and Aerobic Power

Journal of Strength and Conditioning Research, 2008
Recently, a fitness competition called the Pump and Run (PR) has been popularized. Composed of 2 events, a 5-km road race time (RT) in seconds and a maximal-repetition bench press (BPR) with resistance based on a percentage of body mass (M), the final score (RTadj) equals RT - 30(BPR). From published findings, the authors hypothesized that the PR would
Vanderburgh, Paul M., Laubach, Lloyd L.
openaire   +2 more sources

Perceptions of partisan bias in the Australian mass media

Politics, 1972
(1972). Perceptions of partisan bias in the Australian mass media. Politics: Vol. 7, No. 2, pp. 160-169.
openaire   +1 more source

Mass Mobilization and the Democracy Bias

Middle East Policy, 2015
Marc Morjé Howard, Meir R. Walters
openaire   +1 more source

Bias Between DXA And BIA Varies Based On Quantity Of Fat Mass And Fat-free Mass

Medicine & Science in Sports & Exercise, 2017
Grant M. Tinsley, Jeffrey S. Forsse, Elisa Morales, Peter W. Grandjean   +3 more
openaire   +1 more source

Body Mass Index Screening and Volunteer Bias

Annals of Epidemiology, 2008
Amanda, Crosbie, June, Eichner, William, Moore   +2 more
openaire   +2 more sources