Results 11 to 20 of about 11,991 (110)
Unpacking value destruction at the intersection between public and private value
Public Administration, Volume 101, Issue 4, Page 1207-1226, December 2023., 2023 Abstract Public services do not always create value. Rather, when poorly organized and/or delivered, they can destroy value and make service users' lives worse. However, such “value destruction” is presently weakly conceptualized in public management theory. Consequently, this paper is devoted to the empirical examination of value destruction and hence
Tie Cui, Stephen P. Osborne
wiley +1 more source
Evaluation of hypochlorous acid as an ear flush in dogs with chronic otitis externa
Veterinary Dermatology, Volume 34, Issue 2, Page 134-141, April 2023., 2023 Abstract Background Chronic otitis externa (OE) in dogs frequently requires anaesthetised ear flushing. Objectives To evaluate hypochlorous acid as an ear flushing and antimicrobial agent in dogs with chronic OE. Animals Twenty dogs with chronic OE caused by the same organisms bilaterally.
Ralf S. Mueller +5 more
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Relational peace versus pacific primacy: Configuring US strategy for Asia's regional order
Asian Politics &Policy, Volume 15, Issue 1, Page 141-152, January 2023., 2023 Abstract This article challenges the presumption that American commitment to the greater Indo‐Pacific region has positive effects on regional stability. It argues that the degree to which America's strategic choices in Asia embrittle or consolidate peace depends on how they intersect with relational configurations of regional order.
Van Jackson
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Veterinary Dermatology, Volume 33, Issue 5, Page 402-406, October 2022., 2022 Abstract Background In humans, the acidic pH of the ear canal plays a protective role against infection and a change towards alkalinity of the external auditory canal (EAC) is a local factor in the progression of acute to chronic otitis externa (OE).
Pauline Panzuti +5 more
wiley +1 more source
Shuitu Baochi Xuebao, 2022 为探究喀斯特高原山地不同土地利用类型土壤抗冲性及其与土壤物理性质的关系,以马尾松人工林地(PMP)、桂花人工林地(OFP)、天然乔灌混交林地(ASL)、天然草地(NGL)、撂荒地(AL)、农地(CL)为研究对象,采用原状土水槽冲刷试验法,根据研究区地形及气候特点,设置3个坡度(5°,15°,25°),3个冲刷流量(3.2,4.8,6.4 L/min),冲刷时间均为15 min,结合土壤物理性质(容重、孔隙度、水稳性团聚体、机械组成等),定量分析不同土地利用类型下土壤抗冲性及其与土壤物理性质的关系 ...
资如毅, 赵龙山, 钱晓鹤, 陈娟
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Shuitu Baochi Xuebao, 2021 为研究工程扰动对黄土抗蚀性和抗冲性的影响，以兰州市城关区北山为研究区，选取1年填方样地（T1a）、5年填方样地（T5a）、7年挖方样地（W7a）和天然草地（C）4个样地采集原状土样，在室内使用干筛—湿筛法测定土壤团聚体相关指标研究土壤抗蚀性，用抗冲槽研究土壤抗冲性，并分析了影响土壤抗蚀性和抗冲性的因素。结果表明，各样地表层（0—10 cm）土壤水稳性团聚体的平均质量直径（MWDw）和>0.25 mm团聚体占比（w（δ>0.25）w）表现为C>W7a>T5a>T1a，土壤团聚体破坏率（PAD）表现为T1a>
王龙 +4 more
doaj
Shuitu Baochi Xuebao, 2004 采用原状土冲刷法,对小江流域土壤抗冲性进行测试研究,结果表明:小江流域水稻土的抗冲性最大,棕壤其次,红壤、紫色土和褐红壤抗冲性最小;小江流域草地的抗冲性最大,耕地和灌丛地其次,裸坡最小;小江流域土壤的抗冲性大小与土壤中 ...
邹翔 崔鹏 陈杰 王道杰
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Shuitu Baochi Xuebao, 1993 根据以往的研究，应用力学原理提出了能量抗冲指标，避免了研究同一冲样抗冲性受雨强、坡度等因素影响的可变性，增强了研究对象的可比性。研究表明，参试枯落物的抗冲能力随其厚度递增，其中油松、山杨、沙棘、刺槐这些枯落物层下的土壤抗冲能力也与其自身抗冲性一致。枯落物能减轻土壤冲失主要是由于它能降低径流速度，当有0．5cm枯落物层时，可降低流速度80％－90％。
汪有科 吴钦孝 等
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Shuitu Baochi Xuebao, 1993 在回顾黄土高原土壤抗冲性研究历史的基础上，提出用实施放水冲试验的方法，或径流小区实测资料分析法测定土壤抗冲性，所得结果最可靠，也比较切合实际。根据对山西水保所径流小区观测资料的统计分析，提出衡量土壤抗冲性的具体指标，并初步拟定黄地土高原土壤抗冲性分级方案。
周佩华 武春龙
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Multi‐gradient warming reshapes functional traits and adaptive responses of alpine meadow plants
Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Plant functional traits in alpine meadows are critical indicators of ecosystem responses to climate warming, yet dynamic changes in trait networks across warming gradients and their consequences for community functions remain poorly understood.
Zhiwei Yan +6 more
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