Results 51 to 60 of about 635,806 (258)

Interfacial Bioengineering of Dynamic Networks Hybrid Hydrogel for Programmed Intervention in Oral Precancerous Epithelial States

Advanced Healthcare Materials, EarlyView.
This study develops a dual‐bioinspired hydrogel, MSA@PGel (macrophage membrane‐coated and salvianolic acid B/5‐aminolevulinic acid co‐loaded liposomes embedded in a polydopamine‐based gel), that integrates macrophage membrane‐mediated active targeting and mussel‐inspired wet adhesion for programmed intervention in oral precancerous lesions.
Xiaoxian Zhao, Ao Zheng, Zhengyan Zhao, Qilin Li, Tianhao Wan, Tanjun Deng, Ying Zhang, Lingyan Cao, Lan Wu   +8 more
wiley   +1 more source

Setting priorities for public–private collaborations in tourism disaster management planning

All Earth, 2023
This study aims to explore the relationships between public and private sectors in tourism disaster management and assess the criteria for the realisation of public and private collaborations in tourism disaster management in terms of their priorities ...
Devi Roza K Kausar, Agustan Agustan, Sarojini Imran, Dini Rosmalia, Riza Firmansyah   +4 more
doaj   +1 more source

Natural hazards and disaster management in Pakistan [PDF]

, 2008
The present study explains the various concepts used in disaster management. The concepts explained include: Disaster, Hazard, Vulnerability, Capacity, Risk and Disaster Management Cycle.
Khan, Abuturab, Khan, Himayatullah
core  

Nb2C‐Reinforced Hydrogel Microneedle as Dual ROS‐Scavenging Platform to Promote Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
An advanced microneedle patch integrating niobium carbide nanosheets and curcumin is engineered for diabetic wound healing. The system enables dual ROS scavenging and NIR‐enhanced antimicrobial activity, effectively rebalancing the oxidative microenvironment, promoting macrophage repolarization and angiogenesis, and accelerating full‐thickness wound ...
Zhi Zheng, Heyan Huang, Xiangru Chen, Jie Fu, Zhiwei Sun, Mengjuan Tao, Jianwei Mao, Fei Zhang, Zhou Wan, Yuan Li, Dingan Wu, Chuchao Zhou, Yanqing Yang   +12 more
wiley   +1 more source

Landslide susceptibility assessment for Uttarakhand, a Himalayan state of India, using multi-criteria decision making, bivariate, and machine learning models

Geoenvironmental Disasters
Background Landslides, among the most catastrophic natural hazards, result from natural and anthropogenic factors, causing substantial financial losses, infrastructural damage, fatalities, and environmental degradation.
Vipin Chauhan, Laxmi Gupta, Jagabandhu Dixit   +2 more
doaj   +1 more source

Crisis translation: considering language needs in multilingual disaster settings [PDF]

, 2019
Purpose: The purpose of this conceptual paper is to highlight the role that language translation can play in disaster prevention and management and to make the case for increased attention to language translation in crisis communication.
Federici, Federico, O'Brien, Sharon
core   +1 more source

Electrically Assisted Thermal Stamping of Tunable Carbon‐Based Nanofilms for Direct Fabrication of Hydrophobic, Energy Harvesting, and Sensing Devices

Advanced Materials, EarlyView.
Schematic illustration of the electrically assisted thermal stamping (EATS) method for direct fabrication of carbon‐based nanofilms and their multifunctional applications. Localized Joule heating triggers simultaneous exfoliation, reduction, and fluoropolymer incorporation under ambient conditions, yielding tunable carbon‐based thin‐film coatings ...
Byungseok Seo, Yong Choi, Gajendra S. Shekhawat, Minjoong Shin, Kunmo Koo, Xiaobing Hu, Jiheon Kim, Wonjoon Choi, Xinqi Chen, Vinayak P. Dravid   +9 more
wiley   +1 more source

Flood vulnerability assessment in the Ili River Basin based on the comprehensive symmetric Kullback–Leibler distance

Scientific Reports
In vulnerability assessments, accurately determining the indicator weights is essential to ensure the results’ precision and reliability. This paper proposes an optimized comprehensive symmetric Kullback–Leibler (K–L) distance weighting method, in which ...
Jinghui Liu, Yanmin Li, Xushan Yuan, Xinxu Li   +3 more
doaj   +1 more source

'Catastrophic Failure' Theories and Disaster Journalism: Evaluating Media Explanations of the Black Saturday Bushfires [PDF]

, 2010
In recent decades, academic researchers of natural disasters and emergency management have developed a canonical literature on 'catastrophe failure' theories such as disaster responses from from US emergency management services (Drabek, 2010; Quarantelli,
Burns, Alex, Eltham, Ben
core   +1 more source

Single‐Atom Photocatalyst as Floatable Artificial Leaf for Upcycling Oceanic Plastic Waste

Advanced Materials, EarlyView.
To resolve the catastrophic disaster of oceanic plastic pollution, the novel Ru single atom loaded ZnIn2S4 photocatalysts, in the forms of powder or floatable artificial leaf, were prepared for direct conversion of raw polypropylene plastic into valuable chemicals. The optimized catalyst exhibits exceptional performance, with a total formic/acetic acid
Amin Talebian‐Kiakalaieh, Xin Xu, Wenzhong Ji, Yun Liu, Bingquan Xia, Jingrun Ran, Shi‐Zhang Qiao   +6 more
wiley   +1 more source