Results 1 to 10 of about 4,276 (156)

Salivary Cortisol and Alpha‐Amylase in Posttraumatic Stress Disorder and Their Potential Role in the Evaluation of Cognitive Behavioral Treatment Outcomes

open access: yesJournal of Traumatic Stress, Volume 35, Issue 1, Page 78-89, February 2022., 2022
Abstract Alterations in HPA‐axis and autonomic nervous system activity have been associated with posttraumatic stress disorder (PTSD) development and maintenance and are potentially associated with trauma‐focused cognitive behavioral therapy (TF‐CBT) outcomes.
Sarah Schumacher   +9 more
wiley   +1 more source

Damage characteristics and mechanical properties of superhigh-water material consolidated body under triaxial stress [PDF]

open access: yes, 2022
In order to study the damage characteristics of superhigh-wate consolidated body under triaxial stress state, uniaxial experiments of superhigh-water consolidated body under different curing time (1, 7, 14, 21, 28 d) were carried out.
Fangtian WANG   +4 more
core   +1 more source

Study on mechanical properties of coal before and after flooding considering bedding direction [PDF]

open access: yes, 2023
The weak bedding plane and the water-softening coal will lead to the decrease in mechanical properties, which has an important influence on the stability of underground reservoirs and the prevention and control of water inrush accidents in coal mine.
Huijie ZHAO   +4 more
core   +1 more source

Experimental study of the influence of drainage conditions on sandstone mechanics and its deformation localization characteristics [PDF]

open access: yes, 2023
In order to study the deformation localization failure characteristics of sandstone under the coupling action of seepage and stress, the triaxial compression tests of sandstone under different drainage conditions were carried out using the visualized ...
Haokui RAO   +5 more
core   +1 more source

Unloading deterioration and mechanism of rock under different loading and unloading stress paths [PDF]

open access: yes, 2022
In order to study the failure mechanism of deep coal seam floor under unloading, pseudo-triaxial mechanical tests were carried out under different loading and unloading stress paths.
Fengda ZHANG, Qiuge YU, Yujun ZHANG
core   +1 more source

Experimental study on energy dissipation and failure characteristics of rock at depth under non-hydrostatic pressure condition [PDF]

open access: yes, 2023
Deep buried rock is often in a non-hydrostatic initial ground stress field, and the different stress states lead to different rock response under dynamic loading.
Jun CHEN   +4 more
core   +1 more source

Refinement and Calculation Method for Stiffener Scheme for Topside Joints of Offshore Step-Up Station [PDF]

open access: yes, 2023
[Introduction] The topside module of an offshore step-up station usually has numerous tube-I section joints with complicated structure, which cannot be checked by general structural design software. Hence, a feasible checking design method and refinement
Fangyuan CHENG, Xuan CHEN, Zuopeng WEN
core   +1 more source

Failure test and strength model of high-porous low-cementitious waste backfilling material [PDF]

open access: yes, 2023
In order to alleviate the shortage of underground aggregate sources and time cost of vibration and compaction during backfilling, a new type of high-porous low-cementitious waste backfilling material (HPLCM), which was composed of self-compacting slurry ...
Chunyang CUI   +5 more
core   +1 more source

FANN AL-QAUL BY AMIN AL-KHOULI AND ITS CONNECTION TO STYLISTIC STUDY / ┘ü┘å Ϻ┘ä┘é┘ê┘ä ┘äÏú┘à┘è┘å Ϻ┘äÏ«┘ê┘ä┘è ┘êÏ╣┘äϺ┘éϬ┘ç ϿϺ┘äÏúÏ│┘ä┘êÏ¿┘èÏ®

open access: yesLughawiyah: Journal of Arabic Education and Linguistics, 2022
Amin al-Khouli is the pioneer of Balaghah renewal in modern era. Balaghah renewal that is called Fann al-Qaul (Art of Speaking) appeared in a period close to the appearance period of stylistic study in Europe. The purpose of this research is to reveal the connection between Amin al-KhouliÔÇÖs ideas about Balaghah renewal in his book Fann al-Qaul and ...
openaire   +1 more source

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