The paper proceeds to use the cross-sectional method in two different contexts in elasticity: A traction problem for a semi-infinite, smoothly varying inhomogeneous, isotropic strip is considered, and a cross-sectional estimate is obtained reflecting Saint-Venant's Principle; cross-sectional estimates...
Breast augmentation is the most commonly performed cosmetic surgical procedure in the United States, but surgeon preferences in terms of technique and postoperative care regimen vary widely.The authors investigated the influence of caree... Nina,S,Naidu,... - 《Aesthetic Surgery Journal》 ...
This paper presents data from a recent cross-sectional survey of gay, bisexual and other men who have sex with men (GBMSM) in the US, to understand changes in sexual behavior and access to HIV prevention options (i.e. condoms and pre-exposure prophylaxis (PrEP)) during the COVID-19 loc...
anot authened 正在翻译,请等待...[translate] aThere are two predominant ways of collecting data in second language research: one is longitudinal and the other is cross-sectional. 有收集数据二种主要方式在第二语言研究: 你是纵向的,并且其他是横截的。[translate]...
Recent genome-wide meta-analyses identified 157 loci associated with cross-sectional lipid traits. Here we tested whether these loci associate (singly and in trait-specific genetic risk scores [GRS]) with longitudinal changes in total ch... E Sonestedt,D Shungin,O Melander,... 被引量: 2发...
Accordingly, in this cross-sectional study, we compared author characteristics and reasons for retractions of COVID-19 and non–COVID-19 research articles. Methods We identified all publications and preprints that were marked as retracted, withdrawn, or removed reporting the results of COVID-19 ...
Conclusions In this cross-sectional study of patients with and survivors of cancer, most respondents expressed a strong willingness to participate in cancer clinical trials. However, willingness to participate in trials requiring additional effort in terms of the frequency of visits and travel distance,...
HIV-Testing Behavior and Associated Factors Among MSM in Chongqing, China: Results of 2 Consecutive Cross-Sectional Surveys From 2009 to 2010. 2014;93(27):e124. Feng Y, Wu Z, Detels R. Evolution of men who have sex with men community and experienced stigma among men who have sex with ...
et al. CSF/serum albumin ratio in dementias: a cross-sectional study on 1,861 patients. Neurobiol. Aging 59, 1–9 (2017). Article CAS PubMed Google Scholar Blennow, K. et al. Blood–brain barrier disturbance in patients with Alzheimer's disease is related to vascular factors. Acta Ne...
All other interaction terms of treatment with the MS were not statistically significant for BPs or the arterial indexes. DISCUSSION Both b-blockers and angiotensin-converting enzyme inhibitors reduce BP, but through contrasting hemodynamic mechanisms. b-Blockers without intrinsic sympathomimetic activity, ...