Results 51 to 60 of about 7,739 (258)

Heat Stress and Gut Microbiome Dynamics in Poultry: Interplay, Consequences, and Mitigation Strategies

open access: yesAnimal Research and One Health, EarlyView.
Heat stress disrupts gut microbial balance in poultry, impairing nutrient absorption and immunity. This review outlines the interplay between thermal stress and microbiome dynamics and discusses integrative mitigation strategies, probiotics, phytogenics, cooling systems, and genetic adaptation to enhance poultry resilience.
O. E. Oke   +9 more
wiley   +1 more source

Clathrate hydrate crystallization

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Clathrate hydrate crystallization has been an area of interest to chemical engineers from the point of view of crystal structure, thermophysical properties, phase equilibria, kinetics, industrial applications, and environmental (climate change) implications.
Peter Englezos
wiley   +1 more source

Review and prospects of shear test of bolted rock joints

open access: yesDeep Underground Science and Engineering, EarlyView.
The laboratory shear test equipment, test method, and numerical simulation of bolted rock joints were summarized. The shortcomings and limitations of the current research were analyzed, and the research prospects were proposed. Abstract Rock bolting is a critical approach in geotechnical engineering for supporting weak rocks.
Shulin Ren   +4 more
wiley   +1 more source

Mechanistic study on the effect of seepage force on fracture propagation behavior in multi-cluster fracturing of horizontal wells

open access: yesPetroleum Research
During multi-cluster fracturing of horizontal wells, low-viscosity fracturing fluid permeates extensively along the fracture walls into the rock pores, exerting seepage forces on the rock skeleton.
Haiyang Wang   +5 more
doaj   +1 more source

Analytical Solution of Steady-state Temperature Field of Asymmetric Frozen Wall Induced by Directional Seepage

open access: yes工程科学与技术, 2022
Due to the superposition of convection heat transfer of water flow and heat conduction of freezing pipes, the shape of the artificial frozen wall was obviously asymmetrical under the action of the seepage field. To solve the difficulty in the calculation
Bin WANG, Chuanxin RONG, Hua CHENG
doaj  

Multiple injection techniques to stimulate complex fracture networks in coal reservoirs: A case study on gas disaster reduction of subsurface coal mine in southwest China

open access: yesDeep Underground Science and Engineering, EarlyView.
An experimental device for physical simulation of hydraulic fracturing, comprising: a load‐bearing mechanism with multiple interconnected plates that collectively form an sample chamber; a load‐generating mechanisms, with multiple load‐generating mechanisms arranged within the experimental chamber.
Delei Shang   +5 more
wiley   +1 more source

Unsteady Seepage Analysis of Extra-high Core-wall Rockfill Dam During Impoundment

open access: yesRenmin Zhujiang, 2023
The water level of an extra-high core-wall rockfill dam rises rapidly during the impoundment period.To ensure the seepage stability of key parts such as the core wall,this study determines the calculation conditions according to the actual monitoring ...
YANG Huigang   +5 more
doaj  

Surface hydration‐induced damage in tight oil‐bearing sandy conglomerate reservoirs

open access: yesDeep Underground Science and Engineering, EarlyView.
A series of techniques such as X‐ray diffraction, scanning electron microscopy, energy‐dispersive spectroscopy, conductivity tests, and infrared thermal imaging were used. The key findings are the identification of a two‐stage surface hydration process and the elucidation of the effects of various minerals and elements on the hydration process ...
Anbang Zhao   +5 more
wiley   +1 more source

The Temporal and Spatial Evolution of Flow Heterogeneity During Water Flooding for an Artificial Core Plate Model

open access: yesEnergies
In the process of reservoir water flooding development, the characteristics of underground seepage field have changed, resulting in increasingly complex oil–water distribution. The original understanding of reservoir physical property parameters based on
Chen Jiang   +5 more
doaj   +1 more source

Principle of relationship between seepage movement and action

open access: yesScientific Reports, 2022
The seepage is completed under the control of the action. There is a definite relationship between the seepage and its controlling factors. The recharge flow, seepage flow and water level change are unified.
Zhiwang Diao   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy