Results 81 to 90 of about 9,800 (208)

Understanding the Relationship Between Urban Green Infrastructure and PM2.5 Based on an Explainable Machine Learning Model: Evidence From 288 Cities in China

open access: yesEarth's Future, Volume 13, Issue 11, November 2025.
Abstract Urban green infrastructure (UGI) is critical for mitigating fine particulate matter (PM2.5) pollution, a major obstacle to sustainable urban development. However, the morphological spatial patterns of UGI and their impact on PM2.5 remain largely unexplored, as most related studies have focused solely on case studies.
Feinan Lyu   +4 more
wiley   +1 more source

DEVELOPMENT OF BIOINFORMATICS BASED DETECTION AND BUILDING MODEL OF THE MSPA GENE IN MYCOLICIBACTERIUM FORTUITUM.

open access: yesVeterinary Biomedical and Clinical Journal
The mspA gene is a nanopore protein located in the outer membrane of Mycolicibacterium fortuitum, which plays a role in the uptake pathway for hydrophilic nutrient molecules.
Najma Ramadhani   +4 more
doaj   +1 more source

Assembling Nutrition‐sensitive Agriculture: How Global Food Security Projects Are Sustained Despite Tensions, Contradictions and Failure

open access: yesDevelopment and Change, Volume 56, Issue 6, Page 1167-1196, November 2025.
ABSTRACT This article examines the global discourse surrounding nutrition‐sensitive agriculture (NSA) and its implementation within Feed the Future, a food security initiative of the US Agency for International Development in Guatemala. It explores how such global nutrition efforts have increasingly incorporated critiques advanced by critical nutrition
Carrie Seay‐Fleming
wiley   +1 more source

Combating "Maritime Terrorism" off the Coast of Somalia [PDF]

open access: yes
This paper evaluates the effectiveness of the international naval mission in the Gulf of Aden from 2008-2010, both in terms of its counter-piracy and its counter-terrorism objectives.
Anja Shortland, Marc Vothknecht
core   +3 more sources

Fertilização silicatada na severidade de brusone, na incidência de insetos-praga e na produtividade de arroz irrigado. [PDF]

open access: yes, 2011
O objetivo desse trabalho foi avaliar os efeitos do serpentinito calcinado e da volastonita na redução da severidade de brusone e da mancha-de-grãos e da incidência de insetos-praga, e na produtividade de arroz no cultivo principal e na soca.bitstream ...
FAGERIA, N. K.   +3 more
core  

Restore little to improve much: the value of woody linear elements for ecological connectivity across agricultural landscapes

open access: yesRestoration Ecology, Volume 33, Issue 8, November 2025.
Mediterranean Europe is facing significant pressures from agricultural intensification. The European Union (EU) Natura2000 network (N2K) seeks to mitigate habitat loss and fragmentation, but its effectiveness needs to be enhanced through Green Infrastructure (GI) to improve coherence between N2K patches.
Simone Valeri   +2 more
wiley   +1 more source

Unfinished Harvest: The Agricultural Worker Protection Act at 30 [PDF]

open access: yes, 2013
In 1983, Congress passed the migrant and seasonal agricultural worker protection act (AWPA; also known as MSPA). To mark the thirtieth anniversary of its enactment, Farmworker Justice has produced this report, which examines the impact of AWPA on ...

core  

The Evolution of Functional Amyloids and Their Impact on Host–Microbe Interactions

open access: yesAdvanced Science, Volume 12, Issue 38, October 13, 2025.
This review describes functional amyloids and highlights the importance of structural repetition and molecular mimicry that distinguish the amyloid fold. The authors describe how amyloid can be the last universal common ancestor of protein folds. The authors also discuss how microbes utilize functional amyloids and how the structural characteristics of
Divya Kolli   +3 more
wiley   +1 more source

Influência de diferentes substratos na produção de mudas de flamboyant Delonix regia (Bojer ex Hook.) Raf.

open access: yesAgro@mbiente On-line, 2017
Delonix regia é uma essência florestal utilizada no reflorestamento e na arborização de praças, parques e ruas de várias cidades do Brasil. Este estudo teve como objetivo avaliar diferentes composições de substratos para a produção de mudas de flamboyant
Paulo Henrique Aquino Marinho   +4 more
doaj   +1 more source

Detecting High Log-Densities -- an O(n^1/4) Approximation for Densest k-Subgraph [PDF]

open access: yes, 2010
In the Densest k-Subgraph problem, given a graph G and a parameter k, one needs to find a subgraph of G induced on k vertices that contains the largest number of edges.
Bhaskara, Aditya   +4 more
core   +1 more source

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