Results 81 to 90 of about 1,495,921 (332)

A Survey on Unmanned Surface Vehicles for Disaster Robotics: Main Challenges and Directions

open access: yesItalian National Conference on Sensors, 2019
Disaster robotics has become a research area in its own right, with several reported cases of successful robot deployment in actual disaster scenarios. Most of these disaster deployments use aerial, ground, or underwater robotic platforms.
V. Jorge   +8 more
semanticscholar   +1 more source

The Children\u27s Community Center [PDF]

open access: yes, 2017
We are the Children’s Community Center, a NGO thats wants to provide an emergency response to the new surge of Rohingya refugee children. We want to relieve the daily mental traumas of the refugee camps through the collaborative interaction of the ...
Aldana (Graphic Design Certificate), Silvia Martin   +3 more
core   +1 more source

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

open access: yesAdvanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva   +9 more
wiley   +1 more source

A Systematic Literature Review on Transit-Based Evacuation Planning in Emergency Logistics Management: Optimisation and Modelling Approaches

open access: yesBuildings
Increasing disasters in recent years have necessitated the development of emergency logistics plans. Evacuation planning plays an important role in emergency logistics management, particularly when it comes to addressing transit-dependent populations ...
Seyed Mohammad Khalili   +3 more
doaj   +1 more source

Disaster risk reduction measures n Bangladesh [PDF]

open access: yes, 2012
Disasters damage the entire economy of the country when they predominantly take place in developing countries. While no country in the world is entirely safe, lack of capacity to limit the impact of hazards has made developing countries being the most ...
Amaratunga, Dilanthi   +4 more
core  

Designing Thermally Compatible Template‐Coating Pairs Toward Dimensionally Stable 3D Porous Carbons with Tunable Density

open access: yesAdvanced Functional Materials, EarlyView.
3D porous carbons with tunable density are crucial for energy storage, separations, and load‐bearing applications; however, their fabrication is often constrained by shrinkage during pyrolysis. This study optimizes and demonstrates the versatility of a template–coating pair strategy, producing materials that largely retain their shape and hierarchical ...
Adarsh Suresh   +7 more
wiley   +1 more source

Golden‐Ratio–Guided Aperiodic Architected Metamaterials with Simultaneously Enhanced Strength and Toughness

open access: yesAdvanced Functional Materials, EarlyView.
Guided by the golden ratio, a class of aperiodic architected metamaterials is introduced to address the intrinsic trade‐off between strength and toughness. By unifying local geometric heterogeneity with global order, the golden‐ratio‐guided aperiodic architecture promotes spatial delocalization of damage tolerence regions, leading to more tortuous ...
Junjie Deng   +9 more
wiley   +1 more source

Misfortune Seldom Comes Alone: Evidence from Typhoon Effects During COVID-19 Quarantines in the Philippines

open access: yesAsian Development Review
This study examines the effect of a typhoon on low-income urban neighborhoods in the Philippines during the coronavirus disease quarantine. Using household panel data, we assess welfare—as measured by psychological distress, food consumption, and human ...
YINGXUE JIN   +5 more
doaj   +1 more source

Disaster studies inside out.

open access: yesDisasters. The Journal of Disaster Studies, Policy and Management, 2019
Disaster studies is faced with a fascinating anomaly: frequently it claims to be critical and innovative, as suggested by the so-called vulnerability paradigm that emerged more than 40 years ago, yet often it is perpetuating some of the core and ...
JC Gaillard
semanticscholar   +1 more source

Evaluation of a School Based Disaster Preparedness Program [PDF]

open access: yes, 2006
This study evaluated a school based intervention designed to better prepare teachers and staff members in an elementary school to improve their knowledge and confidence of disaster preparedness.
Linebarger, Sandra
core   +1 more source

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