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Excessive vibration of temporary grandstand by the crowd has lateral rhythmic motions, which attracted increasing attention in the recent years. This paper focuses on experiments where a temporary grandstand occupied by 20 participants is oscillated by a
Jian Yuan +6 more
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barCoder: a tool to generate unique, orthogonal genetic tags for qPCR detection
Background Tracking dispersal of microbial populations in the environment requires specific detection methods that discriminate between the target strain and all potential natural and artificial interferents, including previously utilized tester strains.
Casey B. Bernhards +5 more
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Research on Maneuvering Decision Algorithm Based on Improved Deep Deterministic Policy Gradient
Autonomous maneuvering decisions of unmanned aerial vehicle (UAV) in short-range air combat remain a challenging research topic, and a decision method based on an improved deep deterministic policy gradient (DDPG) is proposed. First, the problem model is
Jing Xianyong +4 more
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Background Treatment of open fractures remains a significant challenge in trauma care as these fractures are accompanied by extensive soft tissue damage, exposing the wound site to contaminants and increasing infection risk.
Michael E. Whitely +5 more
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Lessons Learned from the Colorado Project to Comprehensively Combat Human Trafficking
Countering human trafficking at a statewide level requires a combination of knowledge from lived experience, inter-sector collaborations, and evidence-based tools to measure progress. Since 2010, the nonprofit Laboratory to Combat Human Trafficking (LCHT)
Annie Miller +6 more
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Research Progress on Application of Molybdenum Tailings in Concrete
Molybdenum tailings, as one of the solid wastes which are produced by the exploitation of molybdenum mineral resources in the world, can not only solve the environmental pollution, but also make up for the shortage of natural sand resources by replacing ...
Wuyou Wei +6 more
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William Appleman Williams foi o primeiro historiador norte-americano a defender, no intenso debate historiográfico pela redefinição de uma memória sobre a Guerra Fria, uma interpretação distinta daquela sustentada pelos autores ortodoxos sobre a origem ...
Flavio Combat
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Clostridium acetobutylicum ATCC 824 effectively utilizes a wide range of substrates to produce commodity chemicals. When grown on substrates of different oxidation states, the organism exhibits different recycling needs of reduced intracellular electron ...
Theresah N. K. Zu +4 more
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My invisible PTSD: Exploring the experiences of recovery in treatment seeking veterans
Background Research suggests that ex-military personnel are at high risk of developing mental health disorders such as Post-traumatic Stress Disorder (PTSD) and have been found to underuse mental health services.
Emily Jayne Pearson +4 more
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Sharpening the tip of the spear: Tailoring performance psychology for Special Operation Forces
As performance psychology expands to address different environments, military settings are viewed as a natural extension. In certain cases, however, we suggest that a sub-optimal approach has been employed, due to a lack of specific knowledge of military
Christian Ytterbøl +2 more
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