Results 31 to 40 of about 197,693 (195)

Integrating Human Rights Into Food Systems Policy to Progress the Fulfillment of the Right to Adequate Food—Enablers, Barriers, and Windows of Opportunity

open access: yesWorld Food Policy, Volume 12, Issue 2, November 2026.
ABSTRACT Prevailing levels of hunger, malnutrition, and food insecurity—driven by conflict, global economic crises, and ecological destruction—are threatening fulfillment of the right to adequate food. The integration of human rights in food systems policies can address these challenges; however, progress in the adoption of human rights–based ...
Ellen Johnson   +4 more
wiley   +1 more source

Coalition Breakdown and Subsystem Exit

open access: yesPolicy Studies Journal, Volume 54, Issue 4, November 2026.
ABSTRACT Why actors choose to work together (or not) to advance policy has been the central area of inquiry within the Advocacy Coalition Framework (ACF). Existing research has mainly emphasized the pathway towards coalition formation and evolution, underscoring the stable patterns of allies and opponents observable in policy processes over a decade or
Charlie F. Thompson
wiley   +1 more source

中国东北地区非综合征性耳聋患者GJB2基因的致聋突变分析

open access: yesZhongguo shiyan zhenduanxue, 2006
目的分析58例中国东北地区非综合征性耳聋(nonsyndromic hearing impairment,NSHI)患儿GJB2基因突变类型和频率。方法收集吉林省吉林市聋哑学校的58例非综合征性耳聋患儿(分别来自57个家庭)及37例听力正常家属的血样,经聚合酶链反应(polymerase chain reaction,PCR)扩增GJB2基因编码区,用酶切方法初步分析已知的233-235位点,进一步行DNA测序证实酶切结果并发现新的突变类型;同时对部分家属进行DNA测序 ...
于飞   +11 more
doaj  

Who Owns the Landscape? Policy Conflict Over the Proposed Designation of Křivoklátsko as a National Park

open access: yesReview of Policy Research, Volume 43, Issue 6, November 2026.
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

In‐Situ Construction of Multi‐Scale Heterogeneous Structures in L‐DED IN718 Coatings via WMoTaNb Incorporation for Enhanced Strength‐Toughness Synergy

open access: yesRare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT To improve the strength–toughness balance of IN718, and alleviate the brittleness commonly associated with refractory high‐entropy alloys, this study proposes a novel strategy to fabricate defect‐free IN718/WMoTaNb heterogeneous multiprincipal element alloy coatings via laser‐directed energy deposition.
Zhao Wang   +7 more
wiley   +1 more source

Three‐Stage Fluid‐Assisted Dual‐Mode Janus E‐Skin for Thermally Comfortable Multiplexed SERS Sweat Analysis and Strain Monitoring

open access: yesRare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT Wearable sweat sensors face persistent trade‐offs between multiplexed detection, signal stability, and wearing comfort. Here, we present a Janus electronic skin (e‐skin) with dual‐mode functionality, offering both thermal and moisture comfort.
Zhi‐Mei Mu   +12 more
wiley   +1 more source

吉林省耐多药结核分枝杆菌rpoB及katG基因突变特征分析

open access: yesZhongguo shiyan zhenduanxue, 2017
目的分析吉林省耐多药结核分枝杆菌临床分离株rpoB、katG基因突变特点,为建立本省快速耐多药检测方法提供参考。方法对吉林省耐多药结核分枝杆菌菌株扩增rpoB、katG基因测序后比对分析。结果耐多药结核分枝杆菌rpoB、katG基因的突变率分别为83.53%和70.6%,突变类型包括点突变、联合突变和缺失。在rpoB基因中,82.30%突变发生在RRDR区域,最常见突变位点为rpoB 531、rpoB 526、rpoB 516。KatG基因突变率为70.6%,最常见突变位点为katG315 ...
张炜煜   +4 more
doaj  

Injectable Piezocatalytic Heterojunction Triggers In Situ ROS Release Coupled With Immunogenic Cell Death for Hepatocellular Carcinoma Therapy

open access: yesRare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT The immunosuppressive milieu of hepatocellular carcinoma (HCC) remains a major obstacle to durable antitumor responses. Mechanical‐energy‐driven piezocatalysis provides a noninvasive means of inducing oxidative damage and immunogenic tumor destruction; however, inefficient utilization of piezoinduced charges and insufficient localization of ...
Mingjian Zhang   +7 more
wiley   +1 more source

21例葡萄糖-6-磷酸脱氢酶缺乏症基因突变型分析

open access: yes四川大学学报. 自然科学版, 2002
G6PD是磷酸戊糖旁路代谢的限速酶 ,也是重要的看家酶 .G6PD缺乏症是人类常见的遗传性疾病 .作者应用突变特异性扩增系统 (ARMS) ,对 2 1例G6PD缺乏症患儿进行基因检测 .结果在2 1例患儿中检出G1388A突变 7例 ,G1376T突变 4例 ,A95G突变 3例 ,未定型 7例 .成都常见的G6PD基因突变型为中国人中常见突变型 ,分析四川人群G6PD基因突变型 ,估计基因突变频率 ,可为四川省G6PD缺乏症的临床防治提供理论依据 .
杨春蕾   +4 more
doaj  

Psychometric framework for coexistence with large carnivores

open access: yesConservation Biology, Volume 40, Issue 5, October 2026.
Abstract Human–carnivore coexistence is essential for biodiversity conservation, yet measuring the attitudes and behaviors that support it remains methodologically challenging. We developed psychometric scales to assess willingness to coexist with carnivores and the underlying beliefs of this coexistence through an iterative expert elicitation process ...
Benjamin Ghasemi   +14 more
wiley   +1 more source

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