Results 11 to 20 of about 5,341 (112)
Ultrasound in Obstetrics &Gynecology, Volume 62, Issue 5, Page 644-652, November 2023., 2023 ABSTRACT Objectives To identify all prediction models for fetal and neonatal outcomes in pregnancies with preterm manifestations of placental insufficiency (gestational hypertension, pre‐eclampsia, HELLP syndrome or fetal growth restriction with its onset before 37 weeks' gestation) and to assess the quality of the models and their performance on ...
D. G. Kleuskens +8 more
wiley +1 more source
Journal of Traumatic Stress, Volume 36, Issue 5, Page 835-848, October 2023., 2023 Abstract This study is an update of the meta‐analysis we published in 2019 on the effectiveness of body‐ and movement‐oriented interventions (BMOIs) for adults with posttraumatic stress disorder (PTSD) in decreasing PTSD symptoms and secondary outcomes of depressive symptoms, sleep disturbance, and interoceptive awareness.
Minke M. van de Kamp +6 more
wiley +1 more source
Glycosylated fibronectin improves first‐trimester prediction of pre‐eclampsia
Ultrasound in Obstetrics &Gynecology, Volume 62, Issue 4, Page 512-521, October 2023., 2023 ABSTRACT Objective To determine whether maternal serum glycosylated fibronectin (GlyFn) level in the first trimester increases the sensitivity of the Fetal Medicine Foundation (FMF) triple test, which incorporates mean arterial pressure, uterine artery pulsatility index and placental growth factor, when screening for pre‐eclampsia (PE) in an Asian ...
S. Moungmaithong +7 more
wiley +1 more source
Journal of Traumatic Stress, Volume 36, Issue 1, Page 5-16, February 2023., 2023 Abstract Ensuring effective mental health and psychosocial support is crucial following exposure to a potentially traumatic event and can have long‐term consequences for individuals, families, and communities. Psychological first aid (PFA) has become a widespread intervention of choice following exposure to conflict or disaster; however, its impact is ...
Sabrina Hermosilla +5 more
wiley +1 more source
Are U‐shaped relationships between risk factors and outcomes artifactual? 风险因素与结果之间的U或J型关系以及分布偏倚的作用
Journal of Diabetes, Volume 14, Issue 12, Page 815-821, December 2022., 2022 Highlights U‐shaped relationships between three common cardiovascular risk factors (weight, systolic blood pressure, and insulin) and hazards of composite cardiovascular outcomes were analyzed in three study samples: entire sample, “high” subgroup, and “low” subgroup.
Reema Shah +2 more
wiley +1 more source
Global protected‐area coverage and human pressure on tidal flats
Conservation Biology, Volume 35, Issue 3, Page 933-943, June 2021., 2021 Abstract Tidal flats are a globally distributed coastal ecosystem important for supporting biodiversity and ecosystem services. Local to continental‐scale studies have documented rapid loss of tidal habitat driven by human impacts, but assessments of progress in their conservation are lacking.
Narelle K. Hill +4 more
wiley +1 more source
Decision‐support tools for dynamic management
Conservation Biology, Volume 34, Issue 3, Page 589-599, June 2020., 2020 Abstract Spatial management is a valuable strategy to advance regional goals for nature conservation, economic development, and human health. One challenge of spatial management is navigating the prioritization of multiple features. This challenge becomes more pronounced in dynamic management scenarios, in which boundaries are flexible in space and ...
Heather Welch +4 more
wiley +1 more source
Jianzhu Gangjiegou Jinzhan, 2023 为研究内置型钢的方形不锈钢管超高性能混凝土柱的偏压性能，考虑长径比、宽厚比、偏心率、型钢含钢率和加载方向（强弱轴加载）等因素的影响，设计了18根试件进行偏心受压试验研究。观察试件在偏心受压状态下的破坏过程及破坏形态，并通过荷载-跨中侧向挠度关系曲线及侧向挠度曲线，分析各因素对试件偏压性能的影响。结果表明：试件的破坏形态表现为短柱的强度破坏和中长柱的非弹性失稳破坏，且伴有局部鼓曲现象产生；试件的极限承载力随着长径比、宽厚比、偏心率的增加而减小，随着型钢含钢率的增加而增大；与绕弱轴方向加载的试件相比 ...
何嘉威, 张虎, 张继承, 杜国锋
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Jianzhu Gangjiegou Jinzhan, 2022 为研究高强方钢管高强混凝土偏压长柱力学性能，基于已有的偏压试验研究，进一步分析了偏压柱破坏形态、荷载-挠度曲线、弯矩-曲率曲线和应变发展规律，探讨了偏心率与长细比对构件塑性发展等力学性能的影响。结合ABAQUS数值模拟研究了不同偏心率的偏压柱工作机理，并由此进一步分析了材料性能参数与构件几何参数对偏压柱的受力性能影响。基于试验与数值模拟，采用《钢管混凝土结构技术规范》（GB 50936—2014）和人工神经网络模型对68个试件的极限荷载Pu及其弯矩Mp值进行预测。结果表明，《钢管混凝土结构技术规范 ...
李帼昌 +5 more
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Jianzhu Gangjiegou Jinzhan, 2023 为研究内置钢筋笼高强钢管混凝土柱双向偏心受压的力学性能，以偏心率（两种）、钢筋笼构造（两种）、钢管壁厚（两种）为变量，设计并制作了8个高强钢管混凝土试件，对其开展双向偏心受压试验，获得了试件的破坏模式及侧向挠度曲线变化规律，并对试件的持荷能力和抗弯能力进行了分析和讨论。结果表明：小偏心率时，钢筋笼能够使得薄壁钢管构件材料性能发挥得更充分；大偏心率时，内置钢筋笼不能弥补由截面含钢率减小导致的性能退化。此外，在钢管混凝土柱内设置横向拉筋可以有效协助钢管约束核心混凝土，相较于等体积的纵筋而言 ...
陈俊 +4 more
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