Results 81 to 90 of about 1,284,974 (163)
Diabetic foot ulcers have become a global public health crisis due to their high incidence, amputation, and mortality rates, posing a serious threat to patient health.
XU Miaomiao (徐苗苗) +2 more
doaj +1 more source
ABSTRACT Nature conservation conflicts increasingly extend beyond ecological objectives to disputes over decision‐making legitimacy, institutional authority, and competing understandings of landscape and expertise. This article examines the conflict over the proposed designation of Křivoklátsko as a national park in the Czech Republic between 2021 and ...
Filip Simon
wiley +1 more source
ABSTRACT Lithium‐rich manganese‐based cathodes (LRM) deliver high discharge capacities beyond 250 mAh g−1, but their practical deployment is restricted by irreversible oxygen redox, structural reconstruction, sluggish kinetics and unstable cathode‐electrolyte interfaces (CEI). Here, we develop a colloid‐assisted anchoring‐diffusion engineering strategy
Jia‐Nan Hao +13 more
wiley +1 more source
本发明提供了一种纳米型高性能极压抗磨润滑护理剂,它包括:(A) 一定量稀释油;(B)至少一种抗氧抗腐剂;(C)至少一种含磷极压抗磨剂; (D)至少一种降凝剂;(E)至少一种防锈剂;(F)纳米级油溶型硅氧化合物。将上述护理剂按2%-15%(重量比)添加到基础油中,可以提高机械动力 30%,延长机械寿命3倍以上,节省燃料超过8%,同时无任何副作用。该护理剂主要用于汽车、摩托车、火车、船舶等交通工具,也可用于机电设备、工程机械、精密机床的机械润滑等 ...
徐 杰, 祁树连, 苗 虹
core
ABSTRACT Multifunctional thermal protective ceramic thermal/environmental barrier coatings (T/EBCs) are of great significance for applications of various high‐temperature components, and we propose an effective strategy for designing high‐entropy ceramics (HECs) as T/EBCs for SiC ceramic matrix composites (CMCs), where low thermal expansion ...
Qinshuo Wang +7 more
wiley +1 more source
Toward a Concept of ASEAN Autonomy: Actors, Entities, and Regional Space
ABSTRACT Widely discussed across disciplines, autonomy is often used in ASEAN studies to describe what actors associated with ASEAN seek. Yet its meaning remains underspecified and differs from dominant approaches of international organization autonomy.
Riko Watanabe
wiley +1 more source
Evaluating the use of taxonomy in the IUCN Red List
Abstract Taxonomy defines the units that conservationists strive to preserve for future generations. However, the discovery of new species and the taxonomic revision of existing species affect conservation efforts. Despite the importance of taxonomy for a species’ conservation, there is currently no overview of how those leading species extinction risk
Stephen T. Garnett +8 more
wiley +1 more source
低年资护士的职业态度及其影响因素/Occupational Attitude and Its Influencing Factors for Junior Nurses[J]
目的 了解低年资护理人员的职业态度及其影响因素,为护理管理者针对性制定管理策略提供依据.方法 采用自行设计的低年资护士职业态度调查问卷对新疆医科大学第五附属医院324名低年资护理人员进行调查.结果 低年资护士总体职业态度中立偏积极,得分为(5.55±1.21)分;不同学历、职称、所在科室、民族、工作年限、婚姻状况及出生地的低年资护士,其职业态度得分差异均有统计学意义(均P<0.01).低年资护士的职业态度受多种因素影响,其中影响最大的是职称,其次是同事关系、患者对护理人员的看法及不同工作科室.结论 ...
Li Xingmei +8 more
core
Scientists’ warning on the global destruction of rock outcrop ecosystems
Abstract Rock outcrops are geological formations that harbor a highly specialized biota adapted to harsh environmental conditions that differ from their surrounding landscapes. They are globally distributed, especially in old, highly weathered landscapes, and can function as habitat islands containing high levels of endemism and distinct evolutionary ...
Luiza F. A. de Paula +19 more
wiley +1 more source
Objective To evaluate the application effect of the teaching package based on structured body of knowledge in theoretical training of newly recruited nurses.
MAO Xiucai (毛秀彩) +3 more
doaj +1 more source

