Results 91 to 100 of about 635,806 (258)

Mastering Complexity toward High‐Performance Multi‐Principal Element Alloy‐Based Films and Coatings: A Review on Microstructural Regulation and Property Optimization

open access: yesAdvanced Science, EarlyView.
This review provides a comprehensive exploration of microstructure regulation strategies for multi‐principal element alloy‐based films and coatings, with a focus on the interplay between elemental composition, nanoscale architecture, heterostructures and interfacial engineering in tailoring their properties and functions. A systematic analysis of their
Jiaming Cao   +4 more
wiley   +1 more source

Disaster knowledge factors: benefits and challenges [PDF]

open access: yes
Disasters bring about the loss of lives, property, employment and damage to the physical infrastructure and the environment. The number of reported disasters has increased steadily over the past century and risen very sharply during the past decade ...
Amaratunga, Dilanthi   +3 more
core  

Knowledge acquisition and dissemination for emergency situation [PDF]

open access: yes, 2005
Emergency situation is highly uncertain, dynamic, time pressure in making decisions and involves multi organizations and multi jurisdiction level.
Ku-Mahamud, Ku Ruhana   +1 more
core  

An Increasing Misalignment Between Crop Distribution and Environmental Resources Under Climate Change in China

open access: yesAdvanced Science, EarlyView.
Climate change reshapes the spatial alignment between crop production and environmental resources. Using multi‐source data and a crop model, integrated climatic, water, and soil endowments for maize and wheat are quantified and compared with harvest distributions.
Zheng'e Su   +13 more
wiley   +1 more source

From vulnerability to resilience: Examining the Sister Village program's approach to volcanic disaster risk reduction using the DROP model

open access: yesProgress in Disaster Science
This study examines the implementation of the Sister Village Program in enhancing community-based disaster resilience in Umbulharjo Village, located in the eruption-prone zone of Merapi Volcano.
Dina Ruslanjari   +7 more
doaj   +1 more source

Dual‐Targeting Cuproptosis and Mitophagy via a Flavopiridol‐Copper Nanoplatform Potentiates Immunotherapy Against Uveal Melanoma

open access: yesAdvanced Science, EarlyView.
This study develops a GSH‐responsive nanoplatform, NP@Fla‐Cu, to co‐activate cuproptosis and excessive mitophagy in uveal melanoma. The nanoplatform enhances tumor‐specific copper delivery, depletes antioxidant defenses, and remodels the tumor immune microenvironment.
Hong Ren   +5 more
wiley   +1 more source

Targeted Thrombolysis via CCR2‐Engineered Macrophage‐Mimicking Microbubbles Safely Ablates Venous, Arterial, and Microvascular Thrombosis

open access: yesAdvanced Science, EarlyView.
CCR2‐Enhanced Macrophage Membrane–Camouflaged Microbubbles for MCP‐1–Mediated Thrombus Targeting and Ultrasound‐Triggered Urokinase Release. ABSTRACT The clinical management of thrombosis, a primary cause of death worldwide, is hampered by the limitations of current thrombolytic agents, including short half‐life and high risk of off‐target bleeding ...
Buying Li   +8 more
wiley   +1 more source

TDBOSegNet: A Semantic Segmentation Model for Typical Disaster-Bearing Objects in UAV Images of Flood Disasters: TDBOSegNet:un modèle de segmentation sémantique pour identifier les objets affectés lors d’inondations, à partir d’images de drones

open access: yesCanadian Journal of Remote Sensing
In recent years, the intensifying effects of climate change have led to an increase in natural disasters, posing significant challenges to ecosystems. Unmanned Aerial Vehicles (UAVs), with their rapid deployment and high flexibility, play a crucial role ...
Yanwei Sui   +4 more
doaj   +1 more source

Peroxidase‐Mimicking Nanozymes for Rapid Detection of Infectious Diseases

open access: yesAdvanced Science, EarlyView.
Peroxidase‐mimicking nanozymes (PMNs) have emerged as robust and versatile materials for rapid infectious disease diagnostics. This review highlights the rational design and controlled synthesis of PMNs, summarizes key biomarkers relevant to infectious diseases, examines their integration into diverse rapid detection platforms, and highlights ...
Shikuan Shao   +5 more
wiley   +1 more source

Does parent-child connectedness influence substance use among Bhutanese adolescents: evidence from a national survey?

open access: yesBMC Public Health
Highlights • Tobacco use was highest, followed by alcohol and marijuana use. • The prevalence of substance use was higher in male than female adolescents.
Md. Tanvir Hasan Sojib   +3 more
doaj   +1 more source

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