Results 31 to 40 of about 38,595 (264)

Reassessing ASEAN's Five‐Point Consensus: on Shifting Boundaries of Legitimate Involvement and a Contested Consensus

open access: yesAsian Politics &Policy, Volume 17, Issue 4, October 2025.
ABSTRACT The Five‐Point Consensus (5PC) of the Association of Southeast Asian Nations (ASEAN) adopted after the 2021 military takeover in Myanmar is generally understood as a failure given its objectives have not been achieved. Meanwhile, existing debate about the 5PC's origins, the reasons for its lack of effectiveness, and controversies surrounding ...
Jürgen Haacke
wiley   +1 more source

Effects of Shifting Cultivation on the Western Hoolock Gibbon (Hoolock hoolock) in Western Myanmar 刀耕火种对缅甸西部西部白眉长臂猿 (Hoolock hoolock) 的影响摘要

open access: yesIntegrative Conservation, Volume 4, Issue 3, Page 503-513, September 2025.
Fire occurrence increased with proximity to roads and villages, indicating that human access and activity are major drivers of fire risk. We analyzed spatial patterns of fire in relation to human settlements. Our findings highlight the need for fire management strategies that consider accessibility and human presence in conservation planning.
Aung Lin   +4 more
wiley   +1 more source

Functional Characterization of AtST39 in Stress Response and AtMPA Mediating Pollen Development [PDF]

open access: yes, 2012
基因芯片显示番茄细菌性叶斑病原菌Pseudomonassyringaepv.tomatoDC3000(PstDC3000),干旱、冷和盐等逆境处理及在开花关键基因lfy突变体中都能够上调AtST39(At3g46110)基因表达;AtMPA(At1g05577)在拟南芥单核花粉粒向三核花粉发育的过程中特异性表达。但是AtST39参与胁迫和AtMPA在介导花粉发育的分子机制知之甚少。我们主要对AtST39进行了探索研究,结果如下: (1)NCBI数据库显示YWC基因家族共有185个蛋白家族成员 ...
肖世民
core  

Urban Transformations, Emergencies, and Disasters in Los Angeles: Constructing Civilian Unpreparedness as a Public Policy Issue (1940–1980) 洛杉矶的城市转型、紧急情况和灾害:将公民的准备不足建构为公共政策问题(1940年至1980年) Transformaciones Urbanas, Emergencias y Desastres En Los Ángeles: La Construcción De La Falta De Preparación Civil Como Un Problema De Política Pública (1940–1980)

open access: yesRisk, Hazards &Crisis in Public Policy, Volume 16, Issue 3, September 2025.
ABSTRACT This article explores the sociohistorical construction of civilian unpreparedness as a public policy issue in Los Angeles, arguing that it emerged not as a neutral response to escalating urban risks, but as a mechanism through which actors negotiated power dynamics amid urban transformations between 1940 and 1980.
Piero Tellerías Melgarejo
wiley   +1 more source

Plasma microRNA Associated with EGFR-TKI Primary Resistance in Non-Small Cell Lung Cancer with EGFR-Mutation [PDF]

open access: yes, 2016
背景 肺癌是目前全世界范围内发病率和死亡率较高的恶性肿瘤之一。按组织学分类,肺癌可以分为两大类:小细胞肺癌(smallcelllungcancer,SCLC)和非小细胞肺癌(nonsmallcelllungcancer,NSCLC),小细胞肺癌占所有病例的20%,其余80%左右为NSCLC,包括鳞癌、腺癌、大细胞癌等类型。手术、放疗以及化疗等多学科综合治疗是指南推荐的NSCLC的首选治疗方式。由于NSCLC早期的典型临床症状和体征并不明显,约2/3的NSCLC患者在确诊时已发展为中晚期,失去手术根治机会。
潘小艳
core  

Exploring Challenges and Opportunities in International Healthcare Partnerships: A Thematic Analysis

open access: yesWorld Medical &Health Policy, Volume 17, Issue 3, Page 456-467, September 2025.
ABSTRACT In global health collaborations, countries of all development levels may seek international assistance, emphasizing trust and conflict resolution. However, existing frameworks lack sustainability metrics, governance, and evaluation criteria.
Salma Arabi   +2 more
wiley   +1 more source

Analysis on amide synthase and methyltransferase in biosynthesis of streptovaricin from the strain NRRL 2494 [PDF]

open access: yes, 2015
曲张链菌素(streptovaricin)是由壮观链霉菌(Streptomycesspectabilis)NRRL2494产生的安莎类抗生素,与抗结核药物利福霉素具有相似的化学结构骨架,具有抗菌及免疫抑制等多种生物活性。本论文在对NRRL2494菌株基因组测序的基础上,获得曲张链菌素生物合成基因簇,并通过构建稳定的遗传操作体系,研究其生物合成途径中重要基因的功能,为利用组合生物学手段获得成药性好的曲张链菌素类化合物奠定基础。 本论文首次分析了NRRL2494菌株的基因组全长17.5MB序列 ...
宋姣姣
core  

Transformation of social‐ecological systems in the Songhua River Basin, Northeast China: Lessons for a more sustainable development

open access: yesPeople and Nature, Volume 7, Issue 7, Page 1749-1768, July 2025.
Abstract Social‐ecological systems (SES) are coupled systems formed by the intricate interactions between humans and nature. Our movement towards sustainable lifestyles requires a robust understanding of these interactions. Achieving a sustainable win‐win situation for both social and ecological systems, therefore, necessitates a sound scientific ...
Na Sa   +6 more
wiley   +1 more source

黄体生成素β亚基Trp8Arg和Ile15Thr突变与多囊卵巢综合征

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 2007
【目的】探讨黄体生成素(luteinizing hormone,LH)β亚基Trp8Arg和Ile15Thr突变与中国人多囊卵巢综合征(polycystic ovary syndrome,PCOS)的关系。【方法】采用聚合酶链反应-限制性片段长度多态性分析(PCR-RFLP)技术检测113例PCOS患者和68例正常妇女,分析LHβ亚基基因突变与PCOS之间的关系。【结果】PCOS组血清LH、睾酮、游离睾酮及胰岛素抵抗指数(HOMA-IR)均显著高于对照组 ...
张二红   +5 more
doaj  

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