Results 11 to 20 of about 32,112 (136)
Research progress on prevention of recurrence of venous leg ulcer (下肢静脉溃疡再复发预防的国内外应用研究进展)
中西医结合护理, 2021 Venous leg ulcers (VLU) associated with chronic venous insufficiency have a high rate of recurrence, reinforcing the chronic ulcer and causing a potentially vicious cycle.
FANG Meng (方孟) +3 more
doaj +3 more sources
Dianci bileiqi, 2023 沿海线路复合绝缘子长期受高盐雾、海风侵蚀，为了有效判定沿海线路复合绝缘子运行状态，对沿海某500 kV线路开展了无人机复合绝缘子红外测温，发现部分复合绝缘子多部位出现异常发热，1月后复测发现非高压端发热消失，仅剩高压端仍有温升。针对此现象抽取了8支异常发热复合绝缘子试品进行试验分析，包括外观检查、红外测试、芯棒剖检、水扩散试验等。试验结果表明绝缘子发热均位于护套表层，非高压端发热现象由复合绝缘子表面积污引起，高压端发热主要由端部高场强、积污共同作用引发，绝缘子芯棒内部无酥朽缺陷，绝缘子机械性能良好 ...
赵浩然 +6 more
doaj
腹腔镜结直肠癌根治术患者血清CYFRA21-1、CA724水平变化与复发转移的关系
Zhongguo shiyan zhenduanxue, 2021 目的探讨腹腔镜结直肠癌根治术患者血清细胞角蛋白19片段抗原(CYFRA21-1)、糖类抗原724(CA724)水平变化与复发转移的关系。方法选取2017年1月至2019年1月重庆市巴南区人民医院腹腔镜结直肠癌根治术患者120例,同期选取体检健康人员120例,所有人员均采用放射免疫法检测血清CYFRA21-1、CA724水平,分析血清CYFRA21-1、CA724水平变化与结直肠癌根治术后复发转移的关系。结果结直肠癌根治术患者血清CYFRA21-1、CA724水平明显高于健康人员 ...
汤红, 雷秀兵, 柴秀丽
doaj
Integrative Conservation, EarlyView.Through systematic price collection and correction for underreporting and undetected seizures, the global illegal wildlife trade (IWT) is estimated at US$28.4–39.5 billion per year. This finding highlights that previous valuations were underestimates.
Jia Hao Tow, L. Roman Carrasco
wiley +1 more source
Integrative Conservation, EarlyView.ABSTRACT In today's rapidly urbanizing world, the survival of wildlife in cities faces significant challenges, and the attitudes of urban residents toward wildlife play a crucial role in their survival. Otters, as top predators in freshwater ecosystems who are highly sensitive to environmental changes, had once gone extinct in Shenzhen—a megacity ...
Changning Liu +5 more
wiley +1 more source
Wildlife Letters, EarlyView.Reported annual per‐capita harvest of muskrats (PCHM) decreased as wetland complexity (total number of wetland patches) decreased in 13 state and federal wetland areas in the Midwest, USA. Our results support the hypothesis that regional‐scale declines in the abundance of muskrats are likely associated with the losses to wetland habitats throughout the
Tim L. Hiller +5 more
wiley +1 more source
Wildlife Letters, EarlyView.The study explores how beavers (Castor spp.) affect endangered freshwater pearl mussels (Margaritifera margaritifera) in European rivers. Beaver dams can harm small, fragmented mussel populations by reducing flow, increasing sediment, and potentially limiting host fish movement, while larger populations may benefit from improved bed stability and ...
Louise Lavictoire +2 more
wiley +1 more source
Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Flowers with deep corollas are frequently associated with nectar robbing, a behaviour that often reduces pollen transfer and seed production. Robbing scars, however, may further affect plant reproductive success through rainwater entry into corolla tubes.
Wu Sun +6 more
wiley +1 more source
Zhongshan Daxue xuebao. Yixue kexue ban, 2006 【目的】探讨接受全喉切除术晚期喉癌的复发、预后情况，以及影响复发的因素。【方法】回顾性研究1992—1999年行全喉切除术的晚期喉癌111例，对其生存、复发情况及影响复发的临床病理因素进行分析。【结果】接受全喉切除术的晚期喉癌总的3、5年生存率61．3％、53．8％。总复发率35．0％（39/111），其中原发灶复发率9．0％（10／111），颈部复发率26．1％（29／111）。原发灶出现复发影响预后（P=0．0000）；颈部出现复发亦影响预后（P=0．0113）。原发灶1年内复发占90％（9／10）；
于文斌, 曾宗渊, 陈福进, 张诠
doaj
Journal of Analytical Psychology, EarlyView.Abstract This article outlines an integrative, trauma‐oriented, polyvagal‐informed framework for psychodynamic psychotherapy. In this approach, patients are inherently motivated to overcome entrenched, repetitive patterns, seeking to restore a sense of safety that was lost during developmental phases.
Andrea Fontana +4 more
wiley +1 more source