Results 41 to 50 of about 4,440 (177)

Topics as Outcomes: Modeling the Influence of Intergovernmental Grants on Policy Diffusion

open access: yesPolicy Studies Journal, EarlyView.
ABSTRACT Intergovernmental grants stimulate the diffusion of policy reforms, as the federal government provides states with a financial incentive to adopt policies aligned with federal priorities. Less is known about the extent to which these grants also stimulate horizontal diffusion across states.
NaLette Brodnax, Sarah James
wiley   +1 more source

Beyond Political Control and Bureaucratic Protection: Public Appointments for the Formation of Programmatic Groups and Representative Bureaucracy

open access: yesReview of Policy Research, EarlyView.
ABSTRACT Public appointments shape the top‐level bureaucracy by serving as a gateway for professionals with different profiles, chosen based on different criteria. In general, the literature has been more interested in analyzing appointments based on merit or sponsorship, based on verification of loyalty to the government or technical competence ...
André Vaz Lopes   +1 more
wiley   +1 more source

Indoleamine 2,3‐dioxygenase 1 inhibition reverses cancer‐associated fibroblast‐mediated immunosuppression in high‐grade serous ovarian cancer

open access: yesFEBS Open Bio, Volume 16, Issue 2, Page 432-446, February 2026.
CAF‐mediated immunosuppression in ovarian cancer is driven by IDO1, reducing T‐cell function. Inhibiting IDO1 restores T‐cell proliferation and cytotoxicity, increases cancer cell apoptosis, and may help overcome CAF‐induced immune suppression in high‐grade serous ovarian cancer. Targeting IDO1 may improve antitumor immunity.
Hyewon Lee   +3 more
wiley   +1 more source

Anti-Ramsey numbers for three classes of special subgraphs in wheel graph(轮图中三类特殊子图的anti-Ramsey数)

open access: yesZhejiang Daxue xuebao. Lixue ban
A subgraph in an edge-colored graph is called rainbow, if all its edges have different colors. Given two graphs G and H, the anti-Ramsey number for H in G, denoted by ar(G,H), is the maximum number of colors in an edge-coloring of G such that G contains ...
覃忠美(QIN Zhongmei)   +2 more
doaj   +1 more source

雉鸡亚种种群的图像识别研究

open access: yes野生动物学报, 2021
雉鸡的亚种众多,在其表型与遗传上具有地理变异。雉鸡的一些亚种适应于不同的地理条件(例如:寒带、热带、干旱区、高原)形成了独特的群体形态特征,尤其体现在雄性个体的羽色图案上。羽色图案的复杂性给雉鸡亚种的人工鉴定带来了挑战,为此,本研究探索应用图像识别技术对雉鸡亚种进行识别。对3种识别算法:K近邻分类算法,概率神经网路和符号分类器进行了比较。通过序列前向选择法、序列后向选择法、序列浮动前向选择法和序列浮动后向选择法等算法对差异纹理特征进行提取和比较。本研究对25个雉鸡亚种的高质量博物馆标本的图片进行分析验证。
王彪 王筠 屈军乐
doaj  

Advancing Water Security in the Tropical and Subtropical Regions: An Integrative Topic Modeling Approach

open access: yesWorld Water Policy, Volume 12, Issue 1, February 2026.
ABSTRACT Water security in tropical regions faces escalating pressures from climate change, land‐use shifts, and population growth. We conducted a bibliometric review of 1146 peer‐reviewed articles (1964–2023) on tropical water security. Latent Dirichlet Allocation identified 13 thematic topics and their evolution. Publications rose sharply after 2012,
Karling Fernanda Schuster   +3 more
wiley   +1 more source

Integrating Urban Expansion and Flood Risk: A Spatial Assessment of Impervious Surface Growth and Floodplain Exposure in Mecklenburg County (2011–2021)

open access: yesWorld Water Policy, Volume 12, Issue 1, February 2026.
ABSTRACT Urban expansion significantly impacts flood risk, particularly in rapidly growing areas where impervious surfaces exacerbate surface runoff. This study examines spatial patterns of urban growth and their effects on flood exposure in Mecklenburg County, North Carolina, from 2011 to 2021.
Pegah Madadi, Azad Sadeghi
wiley   +1 more source

血栓弹力图对脓毒症诱发凝血病的诊断及预后评估作用

open access: yesZhongguo shiyan zhenduanxue, 2021
目的探讨血栓弹力图对脓毒症诱发凝血病(SIC)的诊断及预后评估作用。方法连续收集2018年12月至2020年9月中国康复研究中心急诊科收治的脓毒症患者150例,根据SIC评分系统将患者分为SIC组(64例)和非SIC(86例)组,根据SIC患者的预后分为存活组(21例)和死亡组(43例),分别比较两组间血栓弹力图R值、K值、α角、MA值及CI值,采用受试者工作特征(ROC)曲线评价血栓弹力图各指标对SIC的诊断及预后评估的临床价值。结果与非SIC组相比,SIC组R值、K值显著延长,α角 ...
李俊玉   +6 more
doaj  

The Limits of Depoliticized Water–Energy Diplomacy: Insights From the UAE–Israel–Jordan Water‐for‐Energy Deal

open access: yesWorld Water Policy, Volume 12, Issue 1, February 2026.
ABSTRACT This paper examines the rise and collapse of the 2021 United Arab Emirates (UAE)–Israel–Jordan Water‐for‐Energy Deal, a landmark initiative that sought to exchange Jordanian solar energy for Israeli desalinated water. Presented as a breakthrough in regional cooperation and environmental peacebuilding, the agreement was brokered under the ...
Majed Abu‐Zreig, Hussam Hussein
wiley   +1 more source

Sanitary survey rapport 3: Venø Bugt, Kås og Salling

open access: yes, 2017
Denne sanitary survey vurderer de potentielle mikrobiologiske forureningskilder, der kan have betydning for muslingeproduktionen i Venø Bugt, Venø Sund, Kås Bredning, Salling Sund, Lysen Bredning, Dråby Vig og Fur Sund (produktionsområderne 5-9 og 12-15).
Larsen, Martin Mørk   +6 more
openaire   +2 more sources

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