Results 81 to 90 of about 4,437,581 (291)

Magnetically Driven Biofabrication for Tissue Engineering: From Nanoparticle Design to Mag‐ATMP Translation

Advanced Healthcare Materials, EarlyView.
Magnetically responsive nanoparticles enable remote control over biomaterials, cells, and engineered tissues. This review summarizes material design, biological safety, fabrication and actuation strategies, computational validation, and translational pathways that support the development of magnetic tissue‐engineering platforms and future magnetically ...
Konstantinos Ioannidis, Dimitrios Lefas, Maya Guilliams, Jackie Van Grootenbril, Isaak Decoene, Dimitrios Sakellariou, Bart Smeets, Stefanos Mourdikoudis, Ioannis Papantoniou   +8 more
wiley   +1 more source

Sonochemical approaches to enhanced oil recovery

Ultrasonics Sonochemistry, 2015
Oil production from wells reduces with time and the well becomes uneconomic unless enhanced oil recovery (EOR) methods are applied. There are a number of methods currently available and each has specific advantages and disadvantages depending on conditions. Currently there is a big demand for new or improved technologies in this field, the hope is that
Vladimir O, Abramov, Anna V, Abramova, Vadim M, Bayazitov, Lyubov K, Altunina, Artyom S, Gerasin, Dmitriy M, Pashin, Timothy J, Mason   +6 more
openaire   +2 more sources

Water Shutoff with Polymer Gels in a High-Temperature Gas Reservoir in China: A Success Story

Energies
Gel treatments have been widely applied to control water production in oil and gas reservoirs. However, for water shutoff in dense gas reservoirs, most gel-based treatments focus on individual wells rather than the entire reservoir, exhibiting limited ...
Tao Song, Hongjun Wu, Pingde Liu, Junyi Wu, Chunlei Wang, Hualing Zhang, Song Zhang, Mantian Li, Junlei Wang, Bin Ding, Weidong Liu, Jianyun Peng, Yingting Zhu, Falin Wei   +13 more
doaj   +1 more source

Can Elastomers Combine Stiffness, Toughness and Fatigue Resistance?

Advanced Materials, EarlyView.
This review studies how the molecular and macroscopic architecture of elastomers influence their mechanical properties including: stiffness, stretchability, toughness, fatigue resistance, and damping behavior. By linking the structure to performance, it proposes design principles for advanced elastomeric systems that combine mechanical properties ...
Eva Baur, Esther Amstad
wiley   +1 more source

Bench scale studies on retorting, oil recovery, and flow of heated shale

, 2022
Technical memorandum no. 67-08.Includes charts.These technical memoranda pertain to work performed at Anvil Points.The United States Bureau of Mines facility at Anvil Points, near Rifle, Colorado, was reactivated starting in May 1964 and was operated ...

core  

A new technology of 3D scaled physical simulation for high-pressure and high-temperature steam injection recovery

Petroleum Exploration and Development, 2011
In order to solve the problems of existing physical simulation experiment device for thermal recovery, such as great heat loss, low precision in internal pressure control of physical model and insufficient process monitoring, a new experiment device for ...
Zan Cheng, Ma Desheng, Wang Hongzhuang, Shen Dehuang, Guan Wenlong, Li Xiuluan, Jiang Hang, Luo Jian, Guo Jia   +8 more
doaj   +1 more source

Bioinspired Adaptive Surfaces for Intelligent Liquid Manipulation: Progressing From Passive and Active to Hybrid Strategies

Advanced Materials, EarlyView.
This review examines passive, active, and hybrid liquid manipulation strategies, highlighting hybrid approaches as an emerging route to reconcile energy efficiency with adaptive control. By actively reconstructing passive surfaces to store programmable interfacial energy, hybrid systems enable flexible yet low‐power liquid transport, with perspectives ...
Jiaqi Miao, Yiyuan Zhang, Liqiu Wang, Alan C. H. Tsang   +3 more
wiley   +1 more source

Soft Skins With Reversible Thickness Morphing: Materials, Mechanisms, and Applications

Advanced Materials, EarlyView.
Evolution of electronic skin (e‐skin) technologies toward adaptive, multifunctional soft skins. Phase I highlights early rigid and discrete sensory interfaces. Phase II shows the transition toward flexible, stretchable, and large‐area e‐skin. Phase III captures the emergence of computational e‐skin.
Oliver Ozioko, Chiamaka Akah, Ravinder Dahiya   +2 more
wiley   +1 more source

A bibliography of thermal methods of oil recovery

, 1965
reportThe Oil Recovery Committee, Independent Petroleum Association of America, in response to requests and in recognition of expanded interest in the application of thermal methods of oil recovery, has sponsored the compilation of the following ...
Oil Recovery Committee
core  

Consensus guidelines for enhanced recovery after gastrectomy. Enhanced Recovery After Surgery (ERAS®) Society recommendations

, 2014
BACKGROUND: Application of evidence-based perioperative care protocols reduces complication rates, accelerates recovery and shortens hospital stay. Presently, there are no comprehensive guidelines for perioperative care for gastrectomy.
Slim, K.,, Griffin, S. M.,, Schafer, M., Enhanced Recovery After Surgery Study Group, (incl. C. Dejong), Carli, F., Nilsson, M., Carli, F.,, Demartines, N.,, Mariette, C., Braga, M.,, Lassen, K.,, Schäfer, M.,, Braga, M., Nilsson, M.,, Demartines, N., Mortensen, K.,, Slim, K., de Carli, F., Griffin, S.M., Mariette, C.,, Mortensen, K., Lassen, K.   +21 more
core   +1 more source