Results 61 to 70 of about 845,032 (365)

Network Design Mode of In-Seam Gas Extraction Parameters Using Mathematical Modelling—Take Tangan Colliery as an Example

open access: yesGeofluids, 2020
Gas extraction is a practical and effective way to guarantee mining-process safety and deliver greater environmental benefits through reducing greenhouse gas emissions and increase the supply of a valuable clean gas resource.
Tong-qiang Xia   +4 more
doaj   +1 more source

Multitarget Generate Electrolyte Additive for Lithium Metal Batteries

open access: yesAdvanced Materials, EarlyView.
This study presents a deep learning‐assisted generative model for electrolyte additives in lithium metal batteries (LMBs). The approach overcomes data scarcity by proposing the molecular categorization method and achieves 100% generative efficiency.
Xiangyang Liu   +12 more
wiley   +1 more source

Aramid Nanofiber Aerogels: Preparation, Modification, Composite Fabrication, and Applications

open access: yesAdvanced Materials, EarlyView.
Different forms of aramid nanofibers (ANFs) and especially aerogels from them, offer a sustainable route to high‐performance biomimetic nanocomposites. Due to the cartilage‐like architecture, ANF‐based materials enable breakthroughs in energy, electromagnetic, biomedical, and water purification technologies.
Mingqiang Wang   +9 more
wiley   +1 more source

Practical reliability-based calculation tool for the post-fire assessment of concrete beams [PDF]

open access: yes, 2015
If a structure has been able to maintain stability during fire exposure, the residual load-bearing capacity of the structural elements after fire should be determined when deciding upon the further use of the structure. Since adequate safety is a primary
Caspeele, Robby   +2 more
core   +1 more source

Fire Safety Strategy

open access: yes, 2010
Fire is one of those terrifying threats to the safety of your customers and staff and an issue that demands our utmost attention and diligence at all times. The policy of all licensed premises with respect to fire safety is to prevent fires / emergency situations occurring and to evacuate all persons to a place of safety as quickly as possible in the ...
openaire   +4 more sources

Disordered Rocksalts as High‐Energy and Earth‐Abundant Li‐Ion Cathodes

open access: yesAdvanced Materials, EarlyView.
Disordered rocksalts with lithium excess (DRX) offer a new direction in Li‐ion cathode design beyond conventional Ni‐ and Co‐based materials. This review highlights the design principles, synthesis strategies, and performance optimization of DRX oxides and oxyfluorides for energy‐dense, sustainable batteries using Earth‐abundant transition metals and ...
Han‐Ming Hau   +10 more
wiley   +1 more source

Automatic Fire Detection: A Survey from Wireless Sensor Network Perspective [PDF]

open access: yes, 2008
Automatic fire detection is important for early detection and promptly extinguishing fire. There are ample studies investigating the best sensor combinations and appropriate techniques for early fire detection.
Bahrepour, M.   +2 more
core   +2 more sources

The Future of MXene Fibers

open access: yesAdvanced Materials, EarlyView.
This perspective explores the diverse applications of MXene fibers, including those often overlooked in fiber‐focused studies. It emphasizes the critical need to address challenges in synthesis, scalability, and long‐term stability to unlock their full potential in real‐world applications. Abstract Since the first report on MXene‐coated fibers in 2017,
Ken Aldren S. Usman   +6 more
wiley   +1 more source

Applications of aerospace technology in industry, a technology transfer profile: Fire safety [PDF]

open access: yes
The fire safety field is considered as being composed of three parts: an industry, a technology base, and a user base. An overview of the field is presented, including a perspective on the magnitude of the national fire safety problem.
Freeman, J. E.   +5 more
core   +1 more source

Experimental study on burn through properties of PVC membrane room under fire

open access: yesCase Studies in Thermal Engineering, 2021
The thermal properties of PVC fabric membrane itself make it insufficient in fire resistance, and the overall stability of the membrane structure will be seriously threatened after a fire.
Guoqiang Chai   +5 more
doaj  

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