Results 91 to 100 of about 112,460 (347)

An approach to effectively improve the interfacial bonding of nano-perfused composites by in situ growth of CNTs

Nanotechnology Reviews, 2021
Nano molding technology (NMT) has shown great potential in the preparation of metal/resin composites, which can integrate resin and metal into a lightweight, high-strength metal matrix composite.
Chen Xingxing, Li Ying, Wang Ying, Song Dingquan, Zhou Zuowan, Hui David   +5 more
doaj   +1 more source

Remote preconditioning by aortic constriction: affords cardioprotection as classical or other remote ischemic preconditioning? Role of iNOS [PDF]

, 2011
Dose remote preconditioning by aortic constriction (RPAC) affords cardioprotection similar to classical or other remote ischemic preconditioning stimulus?
Akash Sharma, Arshee Munajjam, Ashish Sharma, Ashish Tiwari, Ashok Sharma, B.P. Srinivasan, Bhawna Vaishnav, Divya Sharma, Kunal Kishore, Richa Sharma, Rita Kumari, Shyam Agarwal   +11 more
core   +1 more source

Nanoporous Microelectrodes for Neural Electrophysiology Recordings in Organotypic Culture

Advanced Materials Technologies, EarlyView.
The highly porous microelectrodes have been designed and printed on culture membranes, allowing to record electrophysiological neural activity for rodent brain slices. To keep the biocompatible nanoporous structure, the microelectrodes and insulative layer are fabricated on the bottom of culture membranes with only small connector pads added on the top.
Petro Lutsyk, Debjani Goswami, Stephen Worrall, Stuart D. Greenhill   +3 more
wiley   +1 more source

Uncontrolled donation after circulatory death: comparison of two kidney preservation protocols on graft outcomes

BMC Nephrology, 2018
Background Kidney transplantation following uncontrolled donation after circulatory death (uDCD) presents a high risk of delayed graft function due to prolonged warm ischemia time.
Claire Delsuc, Alexandre Faure, Julien Berthiller, Didier Dorez, Xavier Matillon, Vannary Meas-Yedid, Bernard Floccard, Guillaume Marcotte, Vanessa Labeye, Maud Rabeyrin, Ricardo Codas, Cécile Chauvet, Philip Robinson, Emmanuel Morelon, Lionel Badet, William Hanf, Thomas Rimmelé   +16 more
doaj   +1 more source

The influence of anisotropic growth and geometry on the stress of solid tumors [PDF]

, 2017
Solid stresses can affect tumor patho-physiology in at least two ways: directly, by compressing cancer and stromal cells, and indirectly, by deforming blood and lymphatic vessels.
Bravo-Castillero, Julián, Conci, Aura, García-Reimbert, Catherine, Guinovart-Díaz, Raúl, Merodio, José, Penta, Raimondo, Ramírez-Torres, Ariel, Rodríguez-Ramos, Reinaldo, Sabina, Federico J., Sevostianov, Igor   +9 more
core   +1 more source

Programmable Dimensional Lithography with Digital Micromirror Devices for Multifunctional Microarchitectures

Advanced Materials Technologies, EarlyView.
This review explores recent advances in digital micromirror device (DMD)‐based lithography, focusing on its programmable light modulation, multi‐material compatibility, and dimensional patterning strategies. It highlights innovations from optical system design to materials integration and multifunctional applications, positioning DMD lithography as a ...
Yubin Lee, Byungcheon Yoo, Chaeyeong Ryu, Jongwon Oh, Dahye Baek, Jiseok Lee   +5 more
wiley   +1 more source

Regulatory effects of blood constituents on the function and metabolism of the cat brain in perfusion ezperiments. Brain perfusion with artificial blood containing low molecular dextran and amino acids [PDF]

, 1967
As a link in a series of studies on the effects of blood constituents on the brain function by means of brain perfusion, we used four kinds of artificial blood; namely, the blood containing a low molecular dextran, one containing glutamic acid, one ...
Edamatsu, Kazuyasu, Morimitsu, Junsuke, Nakashima, Yoshihiko, Okumura, Nikichi, Otsuki, Saburo, Watanabe, Shosuke   +5 more
core   +1 more source

Architecture of an All‐In‐One Microfluidic Platform for Accelerated Cancer Seeding, Enhanced Spheroid Formation, and Dynamic Drug Screening Trials

Advanced Materials Technologies, EarlyView.
An all‐in‐one microfluidic platform consists of two‐layered PDMS channels integrated with a hydrogel microwell array. This platform enables flow‐driven tumor cell capture, enhanced spheroid formation within the microwells, and advective drug testing. ABSTRACT Effective cancer drug screening requires platforms that replicate the physiological complexity
Omar M. Rahman, Shengxi Lan, Dae Kun Hwang   +2 more
wiley   +1 more source

Application of in situ ductal perfusion to facilitate isolation of high-quality RNA from mouse pancreas

BioTechniques, 2006
A technique to isolate high-quality intact RNA from murine pancreas is described. This technique involves in situ ductal perfusion of the pancreas with an RNase inhibitor prior to removal of the organ for RNA extraction.
Anne E. Mullin, Galina Soukatcheva, C. Bruce Verchere, Janet K. Chantler   +3 more
doaj   +1 more source

Hydrogel Confinement Strategies for 3D Cell Culture in Microfluidic Systems

Advanced Materials Technologies, EarlyView.
Hydrogel confinement structures are key to organizing 3D cell cultures in microfluidic devices. This review classifies five structural strategies (micropillar, phaseguide, porous membrane, stepped‐height, and support‐free) and examines their trade‐offs alongside fabrication methods.
Soohyun Kim, Min Seok Lee, Sung Kyun Lee
wiley   +1 more source