Results 121 to 130 of about 69,019 (276)
Geo-energetics of Ukrainian crystalline shield [PDF]
, 2019 Purpose. To develop an analytical method which allows investigating the energy condition of rocks within the Ukrainian Crystalline shield. Methodology.
Khomenko, O. Ye., Kononenko, M. M.
core
Safety Science and Technology, EarlyView.MCA@ADP‐MMT can effectively slow down the combustion of Al powder and suppress the occurrence of explosion through the synergistic effect of multiple suppression mechanisms including dilution, quenching, and barrier. ABSTRACT The advancement of precision machining technology has heightened safety concerns regarding aluminum (Al) powder explosions in Al
Haiyan Chen +5 more
wiley +1 more source
Safety Science and Technology, EarlyView.Schematic diagram of a triaxial fluid–solid coupling device based on the mapping function. ABSTRACT In deep coal mining, the influence of temperature–pressure coupling on the mechanical properties of coal is a crucial factor inducing dynamic disasters.
Musen Gao, Heng Ma, Xiaoqi Wang, Ke Gao
wiley +1 more source
Monitoring of historical structural materials with computed tomography
Structural Concrete, EarlyView.Abstract Computed tomography (CT) is an excellent tool to solve certain engineering problems connected to material science (such as sulfate swelling, internal degradation due to freezing, and alkali silicate swelling) and to understand specific processes (frost peeling, acid action).
Kristóf Csorba +5 more
wiley +1 more source
Meitan kexue jishuChina's coal resources with a buried depth of more than 1000 m account for more than 50% of the total reserves, which will be the main part of coal resources supply in the future.
Feng CUI +6 more
doaj +1 more source
Journal of Vinyl and Additive Technology, Volume 31, Issue 2, Page 339-355, March 2025.Effecft of co‐doping polyaniline with phosphoric acid and phytic acid on the heat release rate of polyethylene. Abstract Polyolefins, such as polyethylene (PE), are highly flammable and electrically insulative, limiting their applicability. The study explored the flame‐retardancy and electrical conductivity of PE/polyaniline (PE/PANI) nanocomposites ...
Akeem Adisa +4 more
wiley +1 more source
Opportunities for the Labour Party: Football, Class and Community Renewal
The Political Quarterly, EarlyView.Abstract This article argues that football represents an underutilised opportunity for the Labour Party to anchor a wider programme of civic renewal. In many working‐class communities, the decline of trade unions, working men's clubs and other associational spaces has eroded collective life, leaving football clubs as rare institutions where dignity ...
Sam Taylor Hill
wiley +1 more source
The Gender of Fossil Fuels: Oil and Domestic Perils in Mandate Palestine
Gender &History, EarlyView.ABSTRACT This article explores the gender dynamics behind the rise of kerosene – an oil derivative – as the main domestic fuel in Mandate Palestine. It argues that these dynamics were constitutive in determining who began to use oil, where and for what purposes, in turn demonstrating that women in Palestine were the promoters and targets of a campaign ...
Shira Pinhas
wiley +1 more source
International Journal of Urban and Regional Research, EarlyView.Abstract Shrinking cities are increasingly drawing global attention, but urban shrinkage is seldom considered as an enduring structural condition necessitating a move beyond growth‐centric strategies. The focus often remains on mitigating symptoms rather than embracing the broader implications of long‐term decline. Understanding of what drives decision‐
Marjan Marjanović, Johanna Lilius
wiley +1 more source
Meitan xuebaoIn view of the rock burst disaster of deep coal roadway, explore the rock burst mechanism and develop the key prevention technology, based on the “Mechanism of rock burst in deep coal tunnel surroundings due to stress difference gradient” which attaches ...
Guolei LIU +6 more
doaj +1 more source