Results 21 to 30 of about 1,388,982 (268)
Open Geosciences, 2019 Shale, a heterogeneous and extremely complex gas reservoir, contains low porosity and ultra-Low permeability properties at different pore scales. Its flow behaviors are more complicated due to different forms of flow regimes under laboratory conditions ...
Memon Asadullah +3 more
doaj +1 more source
Frontiers in Earth ScienceAs a waterless fracturing fluids for gas shale stimulation with low viscosity and strong diffusibility, supercritical CO2 is promising than the water by avoiding the clay hydration expansion and reducing reservoir damage.
Guojun Liu +7 more
doaj +1 more source
Analysis of Concrete Failure on the Descending Branch of the Load-Displacement Curve
Crystals, 2020 In this paper, load-displacement and stress-strain diagrams are considered for the uniaxial compression of concrete and under three-point bending. It is known that the destruction of such materials occurs on the descending branch of the load-displacement
Gennadiy Kolesnikov
doaj +1 more source
Lower shakedown limits of layered road structures under moving harmonic loads
Yantu gongcheng xuebao, 2022 The shakedown limits of layered road structures subjected to a moving harmonic load are studied. The inverse Fourier transform and the numerical integration are used to obtain the dynamic responses of a three-dimensional layered road structure in the ...
LIN Yuan-xiang , ZHENG Jun-jie , HOU Ru-yi , FANG Hao
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Fertility preservation (FP) is increasingly integrated into the care of pediatric patients exposed to gonadotoxic therapy or conditioning for hematopoietic stem cell transplantation (HSCT), yet perioperative data in infants and toddlers remain scarce.
Kerstin Saalabian +13 more
wiley +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Central nervous system (CNS) neuroblastoma, FOXR2‐activated, is a recently recognized entity in the WHO CNS5 classification, defined by activation of the FOXR2 transcription factor and unique histopathological features. This review synthesizes available literature and pooled clinical data, providing insight into demographics ...
Sudarshawn Damodharan +1 more
wiley +1 more source
The Effect of Stress on Inflammation
Stress, 2001 Stress can either enhance or suppress aspects of the immune response, depending on the nature, duration, timing and intensity of the stressor. This paper focuses on the effects on inflammation of two behavioural stress paradigms: learned helplessness (La) and the open-field test (OF), and of the immunological stressor lipopolysaccharide (LPS).
openaire +2 more sources
Influence of Effective Stress on Anisotropy of High-rank Coalbed Methane Reservoir
Meikuang Anquan, 2020 In order to study the effect of the increase of effective stress on the anisotropy of permeability and porosity of CBM formation during the development process of CBM reservoir, coal samples from different directions are adopted and the anisotropy of ...
FENG Xingwu, WANG Shusen, YU Xiaoyan, CHANG Libo, ZHANG Kun
doaj +1 more source
Frontiers in Earth Science, 2023 In-situ stress is an important indicator for the preferential selection of coalbed methane (CBM) exploration dessert zones, and is a key factor affecting the production capacity of coalbed methane wells.
Fang Lv +16 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Cerebellar ataxia after pediatric brain tumor treatment can cause persistent gait, balance, and speech impairment, yet no established rehabilitation strategy exists. Somato‐cognitive coordination therapy (SCCT) is a virtual reality–guided intervention designed to promote sensorimotor integration through visually constrained reaching
Masanobu Takeuchi +10 more
wiley +1 more source