Results 151 to 160 of about 138,296 (217)

[Clinical evaluation and repair strategies for complex inguinal wounds]. [PDF]

open access: yesZhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi
Du WL   +6 more
europepmc   +1 more source

Concurrent Crises and Non‐State Service Provision

open access: yesRisk, Hazards &Crisis in Public Policy, Volume 17, Issue 3, September 2026.
ABSTRACT Concurrent crises represent a significant challenge for disaster and public health governance. Activated in response to one threat, governing institutions may be distracted or stretched thin during an emergent crisis. In such crises, governments and communities rely heavily on non‐state service providers such as non‐profit organizations and ...
Daniel Sledge, Herschel F. Thomas
wiley   +1 more source

基于组合赋权和WRSR的真空断路器状态评估研究

open access: yesGaoya dianqi
电力设备状态评估是状态检修与运行风险预测的基础。真空断路器作为电力系统中的重要设备,为保证其安全稳定运行,需要对其状态进行准确评估。针对目前真空断路器状态评估中存在的状态指标权重单一、评估模型复杂等不足,文中以ZN63A-12型真空断路器为研究对象,提出了一种基于组合赋权和加权秩和比(WRSR)相结合的综合评估方法。首先通过选取真空断路器的4项特征状态指标,建立状态评估体系;其次采用组合赋权法计算每项指标的权重;接着根据所测数据,运用加权秩和比法对6台真空断路器进行分档排序,并对其进行状态评估;最后 ...
李璨   +5 more
doaj  

瑞典开展科技评估的实践及启示

open access: yes, 2015
本文对瑞典政府开展的多层次科技评估实践活动进行了系统梳理,重点介绍了瑞典在开展国家科技计划实施绩效评估、科技创新政策实施效果评估、科研机构运行情况评估、中小企业创新能力评估、国际科技合作评估等方面的典型案例,分析了这些评估活动的组织实施模式、主要评估结论及评估结果的应用等。最后 ...
陈光, 王瑞军, 施筱勇
core  

Anecdotes or Ecological Patterns: Symbiotic Foraging Behaviors in Coyotes and Badgers 奇特模式还是生态格局: 郊狼与獾的共生觅食行为

open access: yesWildlife Letters, Volume 4, Issue 3, Page 131-138, September 2026.
Using a 3‐year, broad‐scale camera‐trap network in western Kansas, we tested whether coyotes and American badgers exhibit spatiotemporal patterns consistent with coordinated hunting. Despite high diel activity overlap, detection‐conditioned co‐detections occurred far less frequently than expected under independence, and short‐term temporal sequencing ...
Ty J. Werdel   +3 more
wiley   +1 more source

Global Surgery at the Frontlines of Conflict Zones: Role of Health Diplomacy in the Provision of On‐Site Surgical Care to Children

open access: yesWorld Medical &Health Policy, Volume 18, Issue 3, September 2026.
ABSTRACT Confrontational violence still puts catastrophic burdens on children, with 2024 being the highest recorded levels of displacement, malnutrition, injury, and deprivation in contemporary humanitarian history. Children's surgical care is still grossly underrepresented in health responses worldwide in the prevention of avoidable deaths and long ...
Gaurav Chanderprakash Mittal   +4 more
wiley   +1 more source

[Personalized lower-limb gait assessment method based on musculoskeletal modeling and machine learning]. [PDF]

open access: yesSheng Wu Yi Xue Gong Cheng Xue Za Zhi
Zeng D   +5 more
europepmc   +1 more source

HyFrame‐AI: A Conceptual Readiness Framework for Artificial Intelligence Adoption in Sub‐Saharan African Healthcare

open access: yesWorld Medical &Health Policy, Volume 18, Issue 3, September 2026.
ABSTRACT The integration of artificial intelligence (AI) in healthcare is rapidly evolving, offering immense potential to transform service delivery, diagnostics, and health systems governance. However, Sub‐Saharan Africa faces significant readiness challenges due to limited infrastructure, capacity gaps, and fragmented digital strategies.
Said Baadel   +3 more
wiley   +1 more source

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