Results 91 to 100 of about 26,113 (267)

Polyamide12‐Meta‐Composites with Excellent Mechanical Performance, Shape‐Memory, Flame Retardancy and 3D/4D Printability

Macromolecular Materials and Engineering, Volume 311, Issue 3, March 2026.
Multifunctional polyamide‐12 composites reinforced with bamboo charcoal and carbon nanotube hybrids are developed for 3D and 4D printing. The materials combine improved mechanical strength, thermal stability, flame retardancy, and shape‐memory behavior.
Kaveh Rahmani, Keun Park, Mahdi Bodaghi
wiley   +1 more source

The application for a prediction of the coal spontaneous ignition – Predisam [PDF]

, 2017
The article follows the research of the project number TA01020351 called "The research of possibilities when predicting steam origin and consequent spontaneous ignition of brown coal fuels" which was researched with the support of the Technological ...
Blata, Jan, Helebrant, František, Klouda, Petr, Moni, Vlastimil   +3 more
core   +2 more sources

A Scalable, Durable, Fire‐Safe All‐Day Passive Radiative Cooling Coating for Sustainable Buildings

Advanced Functional Materials, Volume 36, Issue 10, 2 February 2026.
This study reports a scalable, durable coating that combines a fire‑retardant copolymer adhesive, hollow glass microspheres, and boron oxide to achieve passive radiative cooling with over 94% solar reflectance and >95% mid‑infrared emissivity. The coating maintains performance after UV and rain exposure and exhibits UL‑94 V‑0 fire resistance, enabling ...
Zhewen Ma, Yuanhao Feng, Alex Y. Song, Toan Dinh, Min Hong, John Bell, Boyou Hou, Pingan Song, Wei Zheng   +8 more
wiley   +1 more source

Spontaneous combustion liability of coal and coal-shale: a review of prediction methods

International Journal of Coal Science & Technology, 2019
This study presents a review of the various methods to predict the spontaneous combustion liability of coal and coal-shale. The relative propensity of coal to undergo self-heating can be established by different methods.
M. Onifade, B. Genc
doaj   +1 more source

Aqueous Zinc‐Based Batteries: Active Materials, Device Design, and Future Perspectives

Advanced Energy Materials, Volume 16, Issue 8, 25 February 2026.
This review conducts a comprehensive analysis of aqueous zinc‐based batteries (AZBs) based on their intrinsic mechanisms, including redox reactions, ion intercalation reactions, alloying reactions, electrochemical double‐layer reactions, and mixed mechanisms, systematically discussing recent advancements in each type of AZBs.
Yan Ran, Fang Dong, Shuhui Sun, Yong Lei
wiley   +1 more source

The engineering geology of the Nottingham area, UK [PDF]

, 2009
Nottingham was built near a crossing point on the River Trent in the East Midlands of England. Initially, the City developed on a low sandstone hill close to the north bank of the river, which provided a secure, well-drained location above the marshes ...
Bell, F.G., Culshaw, M.G., Forster, A., Nathanail, C.P.   +3 more
core   +1 more source

Burn Selection: How Fire Injury Shaped Human Evolution

BioEssays, Volume 48, Issue 2, February 2026.
Intentional fire use exposed humans and their ancestors to high‐temperature burn injury, a risk rare in other species, bringing major survival benefits and technologies but also repeated exposure to extreme heat. The Burn Selection Hypothesis reframes this cost of fire mastery as a unique selective pressure, which shaped our evolution.
Joshua Cuddihy, Yuemin Li, Isobel Fisher, Zoltan Takats, Dominic Friston, Declan Collins, Marcela Vizcaychipi, Matteo Fumagalli, Istvan Nagy, Armand Leroi   +9 more
wiley   +1 more source

The Impact of the Ventilation System on the Methane Release Hazard and Spontaneous Combustion of Coal in the Area of Exploitation—A Case Study

, 2020
Various types of natural hazards are inextricably linked to the process of underground hard coal mining. Ventilation hazards—methane and spontaneous combustion of coal—are the most dangerous; they pose a major threat to the safety of the workers and ...
M. Tutak, Jarosław Brodny, D. Szurgacz, L. Sobik, S. Zhironkin   +4 more
semanticscholar   +1 more source

Geochemistry‐Driven Recovery of Li and Fe From Spent LiFePO4 Cathodes via Stabilized Phosphorus Mineralization

EcoEnergy, Volume 4, Issue 1, February 2026.
A geochemistry‐guided, acid‐free recycling paradigm for spent LFP batteries. ABSTRACT The rapid expansion of lithium iron phosphate (LFP) batteries presents a critical challenge for sustainable end‐of‐life management, where conventional recycling methods heavily depend on intensive acid/oxidant use and overlook persistent phosphorus pollution.
Guangli Liu, Fanyun Su, Yanxi Chen, Yayun Ma, Juan Yang, Zhenglong Xu, Jingjing Tang, Xiangyang Zhou   +7 more
wiley   +1 more source

Research progress and prospects of coal spontaneous combustion monitoring and early warning technology

Gong-kuang zidonghua
To address the lack of comprehensive reviews focusing on the suitability of coal spontaneous combustion monitoring and early warning technologies for various underground scenarios, this paper reviews monitoring technologies applicable under real ...
DENG Jun, LIU Dengzhen
doaj   +1 more source