Results 111 to 120 of about 36,299 (243)

Mitigating Thermal Runaway in Lithium Metal Batteries With Flame‐Retardant Magnesium Hydroxide Nanocomposite Gel Electrolytes

open access: yesAdvanced Energy Materials, Volume 16, Issue 5, 4 February 2026.
Lithium‐ion batteries are ubiquitous but pose significant safety risks especially with high‐energy‐density electrode materials. This study reports a nanocomposite gel electrolyte (NGE) with a flame‐retardant magnesium hydroxide (MH) matrix, which offers robust mechanical properties, high ionic conductivity, and enhanced thermal safety.
Cory M. Thomas   +5 more
wiley   +1 more source

Coal pump development phase 3 [PDF]

open access: yes
Techniques for achieving continuous coal sprays were studied. Coazial injection with gas and pressure atomization were studied. Coal particles, upon cooling, were found to be porous and fragile.
Gerbracht, F. G.   +3 more
core   +1 more source

Reduced triacylglycerols and lipid droplets are associated with resilience to Alzheimer's disease

open access: yesAlzheimer's &Dementia, Volume 22, Issue 2, February 2026.
Abstract INTRODUCTION Although it has become clear that alterations in lipid metabolism are associated with Alzheimer's disease (AD), it is unclear how they contribute to both cognitive decline and the pathophysiology of AD. METHODS Lipidomics and activity‐based protein profiling (ABPP) were performed in the frontal cortex of control, AD and resilient ...
Daan van der Vliet   +12 more
wiley   +1 more source

Dynamic characterization of water hammer in gangue fly ash slurry pipelines during valve closure

open access: yesScientific Reports
In the process of coal-filling mining, the gangue fly-ash slurry (GFS) needs to be transported over a long distance to reach the gobs. The abrupt closure of the valve during the transportation of GFS can result in a water hammer that significantly ...
Yuxin Hao   +4 more
doaj   +1 more source

Depolymerisation of γ‐Valerolactone Organosolv Lignins with Unsupported Molybdenum‐Based Catalysts

open access: yesChemSusChem, Volume 19, Issue 3, February 2026.
Lignins from γ‐valerolactone organosolv fractionation were depolymerised in ethanol using unsupported molybdenum catalysts. Over 90% yields of low‐molecular‐weight lignin oil were obtained with minimal char formation, yields of the aromatic monomers being 7–16 wt%.
Silja Känsäkoski   +7 more
wiley   +1 more source

Energy efficient continuous flow ash lockhopper [PDF]

open access: yes, 1989
The invention relates to an energy efficient continuous flow ash lockhopper, or other lockhopper for reactor product or byproduct. The invention includes an ash hopper at the outlet of a high temperature, high pressure reactor vessel containing heated ...
Collins, Earl R., Jr.   +2 more
core   +1 more source

Appalachian Coalfield Delegation Position Paper on Sustainable Energy [PDF]

open access: yes, 2007
Appalachian grassroots groups(with support provided by the DataCenter) release a scathing report on the impact of coal mining to the United Nations Commission on Sustainable Development. The Delegation created an historic moment with its powerful stories
Harvard Ayers   +6 more
core  

Coal desulfurization by low temperature chlorinolysis, phase 1 [PDF]

open access: yes
The reported activity covers laboratory scale experiments on twelve bituminous, sub-bituminous and lignite coals, and preliminary design and specifications for bench-scale and mini-pilot plant ...
Andress, D. F.   +4 more
core   +1 more source

A Just Transition: Why Transitioning Workers into a New Clean Energy Economy Should Be at the Center of Climate Change Policies [PDF]

open access: yes, 2017
With a hostile federal administration, states must take up the fight against climate change. Shortly after the United States withdrew from the Paris Climate Accord, governors from several states announced efforts to meet the targets.
Cha, J. Mijin
core   +1 more source

Report of activities of the advanced coal extraction systems definition project, 1979 - 1980 [PDF]

open access: yes
During this period effort was devoted to: formulation of system performance goals in the areas of production cost, miner safety, miner health, environmental impact, and coal conservation, survey and in depth assessment of promising technology, and ...
Isenberg, L., Lavin, M. L.
core   +1 more source

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