Results 61 to 70 of about 7,244 (206)

A Forced Union: Exploring the Consequences of India's Removal of Jammu and Kashmir's Special Status

open access: yesNations and Nationalism, EarlyView.
ABSTRACT This article adds to academic literature interested in two core questions: What happens to residents as a result of an annexation? And how do aggressor states maintain control over an annexed territory where there is a history of insurgency and mobilization for independence?
Serena Hussain
wiley   +1 more source

Mechanism and Control Technology of Water Inrush Caused by Bandoned Coal Mines

open access: yesMeikuang Anquan, 2020
To eliminate the threat of water disasters from abandoned coal mines to nearby productive coal mines, by investigating the mining spatial relationship between abandoned coal mines, surface water bodies and productive coal mines and occurrence conditions ...
LI Yanqing, ZHAO Huajie, XIA Kangsheng
doaj   +1 more source

Integrating Chemical Engineering Principles Into Battery Management Systems for Enhanced Safety and Reliability in Energy Storage

open access: yesBattery Energy, Volume 5, Issue 1, January 2026.
This study discusses state‐of‐the‐art safety aspects in battery management systems (BMS), emphasizing lithium‐ion batteries. It examines thermal runaway, a primary hazard in rechargeable batteries through electrochemical degradation, thermal abuse, and mechanical failure modes. This study also explores innovative BMS architectures integrating real‐time
Ahmad Helaley   +2 more
wiley   +1 more source

Comparison between unipolar and bipolar single phase grid-connected inverters for PV applications [PDF]

open access: yes, 2007
An inverter is essential for the interfacing of photovoltaic panels with the AC network. There are many possible inverter topologies and inverter switching schemes and each one will have its own relative advantages and disadvantages.
Ahfock, Tony, Bowtell, Les
core   +5 more sources

Research status and prospect of water inrush mechanism and prevention of coal seam floor in China

open access: yesMeikuang Anquan, 2022
In view of the problem of water inrush from coal seam floor in China, the application effect of water inrush prevention measures of coal seam floor in recent years, such as the research on the mechanism of water inrush from coal seam floor under various ...
LI Fei   +3 more
doaj   +1 more source

Prediction of Ignition Possibility of Self‐Regulating Heating Cable Using Current Signature Analysis

open access: yesFire and Materials, Volume 50, Issue 1, Page 94-107, January/February 2026.
ABSTRACT A self‐regulating heating cable (SRHC), which has the advantages of ease of use and economic feasibility, is widely used in various industrial processes to prevent the freezing of pipes and maintain temperature. However, if the SRHC, a heating element, loses its temperature control ability due to internal and external factors, it may ignite ...
Dong‐Young Lim   +2 more
wiley   +1 more source

Prevention of Water Inrushes in Deep Coal Mining over the Ordovician Aquifer: A Case Study in the Wutongzhuang Coal Mine of China

open access: yesGeofluids, 2021
Through field observation and theoretical study, we found that the Hanxing mining area has a typical ternary structure in coal mining under high water pressure of the aquifer. This ternary structure is the Ordovician limestone aquifer-aquiclude including
Huichao Yin   +5 more
doaj   +1 more source

Dynamic Analysis on Water Inrush from Fault in Floor [PDF]

open access: yesProceedings of the 2nd International Conference on Electronic and Mechanical Engineering and Information Technology (2012), 2012
In this paper, the deficiency on present mechanism of water inrush from floor is analyzed and it is found that water inrush from fault not only relative with static loads, but also with dynamic loads, especially faults in deep are easily acted by low dynamic loads.
Yi-xian WANG   +3 more
openaire   +1 more source

Prevention and Controlling Techniques for High Ground Temperature Disaster in Deep Underground Engineering: A Review

open access: yesAdvances in Civil Engineering, Volume 2026, Issue 1, 2026.
The issue of high geothermal temperatures in deep underground engineering has become increasingly prominent, posing severe threats to safe construction, operation, and maintenance. Employing a bibliometric approach, this study first analyzes the definition, causes, and disaster‐affected objects of high geothermal temperatures.
Wei Chen   +9 more
wiley   +1 more source

Shear Behavior and Shear‐Flow Coupling Mechanisms of Red‐Clay‐Infilled Joints Under High Water Pressure

open access: yesInternational Journal of Energy Research, Volume 2026, Issue 1, 2026.
Rock joints are considered as a discontinuity between two continuous media. The presence of infilled joints influences the mechanical and hydraulic properties of joint rock. Understanding these properties is critical for assessing underground excavation safety, slope stability, and water inrush risk.
Qingzhao Zhang   +6 more
wiley   +1 more source

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