منابع مشابه
Factors associated with HIV testing among black Africans in Britain.
OBJECTIVE To describe the factors associated with HIV testing among heterosexual black Africans aged 16-44 years living in Britain. DESIGN We analysed data from the second British National Survey of Sexual Attitudes and Lifestyles (Natsal 2000)-a stratified national probability sample survey conducted between 1999-2001. Data from Natsal's main and ethnic minority boost (EMB) samples were anal...
متن کاملDiagenetic Evolution of Mudstones: Black Shales to Laminated Limestones, an Example from the Lower Jurassic of SW Britain
متن کامل
An Evaluation of Shooting and Habitat Alteration for Control of Black-Tailed Prairie Dogs
Shooting at two incipient black-tailed prairie dog (Cynomys ludovicianus) colonies remover from 12.8 to 17.3 prairie dogs/ha vith reduction of adults averaging 69%. Habitat was physically altered in a portion of one prairie dog colony and activity levels between treated and non-treated areas dia not show any consistent differences.
متن کاملShooting Type Polishing Machine
a rahalt-chromium (Co-Cr) alloy using a centrifugal shooting type polishing machine. In tha present work, we examined the effects of the texture of polishing particle and polishing time on the surface roughness of Co-Cr alloy cast specimens. Nine differcnt textures of polishing par'ticle were investigated wiLh respect to core material and paTticle abrasiveness: three (lifferent elastic body cer...
متن کاملComparison of Shooting Time Characteristics and Shooting Posture Between High- and Low- Performance Archers
Background. Archery is a precision sport that requires high levels of consistency and reproducibility in the shooting movement to achieve the highest score. Objectives. This study aimed to compare and correlate the shooting time characteristics and shooting posture on the archery shooting performance of high- and low-performance archers. Methods. Terengganu state team and Malaysia Pahang Spor...
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ژورنال
عنوان ژورنال: Index on Censorship
سال: 2007
ISSN: 0306-4220,1746-6067
DOI: 10.1080/03064220701249386