Results 41 to 50 of about 34,949 (251)

Encapsulating Textiles with Dynamic Covalent Networks for Sustainable and Efficient Oil Spill Cleanup

open access: yesAdvanced Science, EarlyView.
By encapsulating industrially relevant fabrics with dynamic imine networks, we show that the resulting composites exhibit exceptional oil absorbtion capability and chemical recyclability. It is poised for sustainable oil spill cleanup. ABSTRACT The development of high‐performance sorbents for oil spill remediation is highly desirable, which now calls ...
Changyi You   +9 more
wiley   +1 more source

Research and policy suggestions on the popularization of science after the great Tangshan earthquake

open access: yes地震科学进展, 2020
With increasing attention paid by the state to the popularization of science for earthquake prevention and disaster reduction, the construction of natural disaster monitoring and early warning system, and the modernization of natural disaster prevention ...
Yuxin Zhou   +4 more
doaj   +1 more source

Seismic response reduction analysis of large chassis base-isolated structure under long-period ground motions

open access: yesEarthquake Research Advances, 2021
Long-period structures (e.g. Isolated structures) tend to produce pseudo-resonance with low frequency components of long-period ground motions, resulting in the increase in damage.
Feiyan Li, Linjian Wang, Yingxiong Wu
doaj   +1 more source

Sequencing Finance for Climate Resilience: Instruments, Institutions and Hong Kong's Role in Mobilising Private Capital in Southeast Asia

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This paper investigates innovative financing strategies to mobilise private capital for climate adaptation, emphasising Hong Kong's role in advancing efforts across Southeast Asia. Using expert interviews and case studies, it addresses two key questions: which financial instruments can strengthen public–private collaboration, and what best ...
Laurence L. Delina   +5 more
wiley   +1 more source

Comparison of several seismic active earth pressure calculation methods for retaining structures

open access: yesOpen Geosciences
Earthquake earth pressure is one of the key parameters for the seismic design of retaining structures. In this work, the seismic earth pressure calculation methods used in the design specifications of retaining walls, bridge abutments, and other ...
Huang Xin   +5 more
doaj   +1 more source

Heritage and Resilience: Issues and Opportunities for Reducing Disaster Risks [PDF]

open access: yes, 2013
This paper examines the unique role of cultural heritage in disaster risk reduction. Itintroduces various approaches to protect heritage from irreplaceable loss and considers ways to draw upon heritage as an asset in building the resilience of ...
Albrito, Paola   +10 more
core  

Experimental study on dynamic behavior analysis of coal and its acoustic emission response characteristics under impact failure

open access: yesDeep Underground Science and Engineering, EarlyView.
Based on acoustic emission response characteristics, it can be more accurate to identify the damage evolution process of coal under the combined dynamic and static loads, reveal the moment corresponding to coal damage, and identify the characteristics of coal failure. The research results are conducive to the further use of acoustic emission monitoring
Wei Zhang   +10 more
wiley   +1 more source

Stress analysis of crack characteristic of anthracite under dynamic loading

open access: yesDeep Underground Science and Engineering, EarlyView.
In this article, the dynamic compression test of anthracite under five strain rates is carried out, the evolution law of three kinds of crack characteristic stress is analyzed, and a prediction model of the crack characteristic stress threshold considering the strain rate effect is established. Then, the rationality of crack characteristic stress under
Yun Bai   +5 more
wiley   +1 more source

Analysis and optimization of the reform status of Yunnan seismic monitoring center stations

open access: yes地震科学进展, 2023
The seismic monitoring center station is the basic unit of the seismic monitoring system. In the face of the new situation of reform and development and the establishment of a comprehensive emergency disaster relief system, the Yunnan Earthquake Agency ...
Zhirou Zhao   +3 more
doaj   +1 more source

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