Results 91 to 100 of about 6,425,355 (257)

New method for evaluating the development effectiveness of waterflooded reservoirs

Discover Applied Sciences
Waterflooding stands as a primary technique for oilfield development. However, most oilfields have entered the (ultra-)high water-cut stage, which makes improving waterflooding performance in such oilfields a globally significant research focus ...
Fuchang Han, Changshou Li, Hui Xu, Wenji Wei, ZeTao Sun, Shengda Zhang, Zhuwei Tao   +6 more
doaj   +1 more source

2D Skeletal Muscle Thin Film Actuators Enhance Efficiency of Biohybrid Robots

Advanced Functional Materials, EarlyView.
2D skeletal muscle thin film actuators generate millinewton‐scale forces and millimeter‐scale strokes while remaining functional for over 30 days. Their force density is 20‐fold higher than 3D skeletal muscle actuators, enabling multi‐fin robots with tunable speed and multidirectional steering.
Maheera Bawa, Arielle Berman, Laura Schwendeman, Ferdows Afghah, Seanbiron Johnson, Ritu Raman   +5 more
wiley   +1 more source

Multiscale microscopic pore structure characterization and storage–flow coupling mechanisms in ultra-low permeability tight sandstone reservoirs

Scientific Reports
This study investigates the Chang 4 + 5 ultra-low permeability reservoirs in the Jiyuan area of the Ordos Basin using integrated thin-section analysis, SEM, XRD, nitrogen adsorption, high-pressure mercury intrusion, NMR, and micro-CT techniques.
Cun-Lei Li, Dong-Rui Su, Pan-Pan Chen, Tuan-Tuan Qu, Cheng-Ming Wang, Cheng-Chi Wang   +5 more
doaj   +1 more source

Study on the Influence of Thermal Conductivity Characteristics of Porous Media on the Heterogeneous Distribution of Methane Hydrate

Energies
The homogeneity of methane hydrates in marine sediments plays a significant role in determining the efficiency of gas production during exploitation processes.
Jiajia Yan, Kefeng Yan, Ting Huang, Minghang Mao, Xiaosen Li, Zhaoyang Chen, Weixin Pang   +6 more
doaj   +1 more source

Búsqueda de alternativas de mejoramiento de la calidad del gas natural para su aprovechamiento en zonas desconectadas de la red de gasoductos del territorio nacional- impacto social y desarrollo sostenible

, 2009
IP 3277-403-20371El documento esta estructurado presentando de forma ordenada, técnica y cronológicamente en capítulos que describen, desde el análisis del panorama actual de Colombia en el campo del gas, pasando por la evaluacion del estado actual del ...

core  

Physics‐Grounded Materials Artificial Intelligence for Reliable Materials Discovery

Advanced Functional Materials, EarlyView.
Physics‐Grounded Materials AI (PhysMat AI) integrates physical priors, descriptors, constraints, verification, and data infrastructure into a unified full‐stack framework, enabling reliable, interpretable, and autonomous AI‐driven materials discovery.
Yuhang Wang, Qian Wang, Seong‐Hoon Jang, Hao Li   +3 more
wiley   +1 more source

A Holistic Platform Approach for Developing Robust Pulmonary mRNA Delivery: Integrating Novel Phenolic Acid‐Derived Ionizable Lipids and Device Engineering

Advanced Functional Materials, EarlyView.
An integrated pulmonary mRNA delivery platform combining novel biodegradable syringic acid‐derived ionizable lipids, design‐of‐experiments formulation optimization, and vibrating‐mesh nebulizer engineering enabled stable aerosolization and efficient lung delivery.
Neha Kaushal, Younan Ma, Asad Khanmohammed, Dipen Parande, Hanming Zhang, Saket Dolare, Juliet Chen, Apiwat Wangweerawong, Saswata Karmakar, Hongfeng Deng, Frank Koppenhagen, Shraddha Sharma, Eric Reyes, Sherry He, Lianne Boeglin, Caroline Woo, Azadeh Paksa, Ayed Allawzi, Anusha Dias, Gregory Troiano, Shrirang Karve, Frank DeRosa   +21 more
wiley   +1 more source

Cross-flow area recognition in fractured oil reservoirs and foam flow characteristics

Journal of Petroleum Exploration and Production Technology
Fracture-cavity reservoirs are prone to frequent channeling pathways during foam flooding due to their complex fracture networks, which severely restricts the enhancement of oil recovery and CO₂ storage efficiency.
Na Zhang, Meng Li, Yangwen Zhu, Haiying Liao, Yunfei Xu, Tongtong Zhang, Longyu Jiang, Xinyuan He, Shi Chen, Kaiyi Zhao   +9 more
doaj   +1 more source

Confinement in Metal‐Organic Frameworks as a Route to Harnessing Liquid Barocalorics in the Solid‐State

Advanced Functional Materials, EarlyView.
Encapsulation of solid–liquid barocalorics (BC) within MOFs harnesses their colossal BC performance whilst allowing active control of BC properties through BC‐MOF interactions. ABSTRACT Barocaloric (BC) effects at liquid–vapor transitions in hydrofluorocarbons drive most commercial technologies used for heating and cooling in the heating, ventilation ...
Ming Zeng, Frederic Rendell‐Bhatti, Eamonn T. Connolly, Yang Wang, Clàudia Pérez‐Junyent, Josep‐Lluís Tamarit, Ross S. Forgan, Pol Lloveras, David Boldrin   +8 more
wiley   +1 more source

An efficient natural gas liquefaction energy storage and peak shaving system based on coupled utilization of pipeline network residual pressure and off-peak electricity

You-qi chuyun
ObjectiveThe transition to a decarbonized energy structure and the integration of high proportions of renewable energy have amplified the peak-valley differences in power systems, increasing the demand for flexible regulation.
Ting HE, Zijian XIONG, Jiafu CHEN, Liqiong CHEN   +3 more
doaj   +1 more source