Results 61 to 70 of about 4,122 (139)
Linchuang shenzangbing zazhi, 2014 营养不良是慢性肾脏疾病（chronic kidney disease,CKD）患者常见的临床并发症之一[1]。据报道,肾小球滤过率（glomerular filtration rate,GFR）低于35 ml·min-1·（1.73 m2）-1的CKD患者营养不良发生率达45%64%[2]。营养不良影响患者的心血管事件发生率,与预后密切相关[3],需要重视并积极管理防治。一、营养不良的病因病机（一）西医病因病理营养不良是指由于蛋白质摄入减少、饮食蛋白质量低下 ...
吴一帆
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Conservation Biology, Volume 38, Issue 3, June 2024.Abstract Reintroduced populations are typically considered to progress through establishment, growth, and regulatory phases. However, most reintroduction programs do not monitor intensively enough to test this conceptual model. We studied population indices derived from track activity of 4 threatened species (greater bilby [Macrotis lagotis], burrowing
Katherine E. Moseby +3 more
wiley +1 more source
Effects of protection and temperature variation on temporal stability in a marine reserve network
Conservation Biology, Volume 38, Issue 3, June 2024.Abstract Understanding the drivers of ecosystem stability has been a key focus of modern ecology as the impacts of the Anthropocene become more prevalent and extreme. Marine protected areas (MPAs) are tools used globally to promote biodiversity and mediate anthropogenic impacts.
Griffin Srednick, Stephen E. Swearer
wiley +1 more source
Global status, impacts, and management of rocky temperate mesophotic ecosystems
Conservation Biology, Volume 38, Issue 1, February 2024.Abstract The ecology and function of rocky temperate mesophotic ecosystems (TMEs) remain poorly understood globally despite their widespread distribution. They typically occur at 20–150 m (the limit of photosynthesis), and on rocky substratum they support rich benthic communities and mobile fauna.
James J. Bell +5 more
wiley +1 more source
野生动物学报, 2007 2006年,黑龙江东北虎林园的东北虎人工饲养种群超过700只,维持其生存的费用巨大,虎林园的管理策略研究应进一步加强。本文从服务管理、营销管理、人力资源管理、科普教育管理、基建管理五个方面进行了探讨。
郭玉荣 +3 more
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中西医结合护理This paper summarized the nursing management of perforation of the digestive tract after nasogastric intubation guided by gastroscopy in a patient with Crohn's disease and obstruction of the small intestine.
TANG Yiming (汤奕明) +1 more
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Huli yanjiu, 2005 [目的]探讨胃食管术后早期肠内营养的可行性、安全性。[方法]将163例胃食管手术病人随机分成两组,观察组95例术后早期行肠内营养,与传统治疗68例进行比较。[结果]观察组比传统治疗组病人肠蠕动恢复快,术后体重减轻少,术后住院天数缩短,住院费用及并发症明显减少。[结论]胃食管术后早期肠内营养符合生理要求,是安全可行的。
韩秀华, 马秀平, 闫松
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野生动物学报, 2020 金丝猴为中国特有的珍稀动物，为了进一步保护金丝猴物种资源，我国主要采取建立自然保护区（自然选择）和迁地保护（人工选择）等措施，并取得了良好的效果。迁地保护主要以动物园笼养模式为主，由于动物园笼养模式限制了金丝猴的自由采食和随机交配，对金丝猴营养状况及种群结构产生了一定影响。致使金丝猴营养过剩，同时也使金丝猴种群近交系数增大，对金丝猴的种群繁育造成一定影响。本研究对兰州市动物园川金丝猴的饲养管理及种群现状进行了调查研究，以期为不同年龄段川金丝猴的饲养管理及种群繁育提供参考。
罗鹏 1 雷青海 2 王辉太 2 周晓雯 2 尚志峰 2 张育红 2 吴俊峰 2 薛子钰 2 柳江 2
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中西医结合护理This article summarizes the whole process of nutritional management of a patient with rectal metastasis and cancerous intestinal obstruction after gastric cancer surgery. The nursing team had carried out a comprehensive evaluation on illness condtion and
QIAN Xinru (钱心茹) +3 more
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中西医结合护理This paper summarized the nursing management of wound infection after percutaneous endoscopic gastrostomy in a patient with cerebral infarction with diabetes mellitus.
ZHOU Xiaomei (周小梅) +4 more
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