Results 41 to 50 of about 38,510 (248)

Overcoming Debye Length Limitations in Electrolyte‐Gated Transistor Biosensors Using Nanoscale‐Grooved Oxide Semiconductors Fabricated by Thermal Nanoimprint Lithography

Advanced Functional Materials, EarlyView.
Nanoscale‐grooved indium gallium oxide (IGO) semiconductors, patterned via thermal nanoimprint lithography (NIL) using CD/DVD templates, are integrated into electrolyte‐gated transistor biosensors to overcome Debye length limitations. Precisely engineered concave–convex nanostructures modulate local electrostatic potentials, extend the effective Debye ...
Jong Yu Song, Gyeongmin Lee, Dong Hyung Kim, Woo Lee, Eun‐Ah You, Young‐Geun Ha   +5 more
wiley   +1 more source

Coagulative Granular Hydrogels with an Enzyme Catalyzed Fibrin Network for Endogenous Tissue Regeneration

Advanced Healthcare Materials, EarlyView.
Coagulative granular hydrogels are composed of packed thrombin‐functionalized microgels that catalyze the conversion of fibrinogen into a secondary fibrin network, filling the interstitial voids. This bio‐inspired approach stabilizes the biomaterial to match the robustness of bulk hydrogels without compromising injectability, mimicking the initial ...
Zhipeng Deng, Camila B. Tovani, Simona Bianco, Gianni Comandini, Aya Elghajiji, Mina Aleemardani, Roxana Moscalu, Jeremie Zappia, Bianca Fernandes, Olivia Annett, Chrissy L. Hammond, Jason Wong, Dave J. Adams, Fabrizio Scarpa, Michael R. Whitehouse, Annela M. Seddon, James P. K. Armstrong   +16 more
wiley   +1 more source

Materials science at Swiss universities of applied sciences [PDF]

, 2019
Copyright ©Swiss Chemical Society: CHIMIA, Volume 73, Numbers 7-8, August 2019, pp. 645-655(11)In the Swiss Universities of Applied Sciences, several research institutes are involved in Materials Science, with different approaches and applications fields.
Adlhart, Christian, Brodard, Pierre, Burgio, Floriana, Dabros, Michal, Frey, Urban, Kind, Lucy, Koch, Franziska, Marti, Roger, Pieles, Uwe, Saxer, Sina, Shahgaldian, Patrick, Stenqvist, Johan, Vanoli, Ennio, Wendeborn, Sebastian, Zinn, Manfred   +14 more
core   +1 more source

The Development of Molecular Imprinting Technology for Caffeine Extraction

International Journal of Technology, 2015
Molecularly Imprinted Polymers (MIPs) is a type of macromolecule formed by application of molecularly imprinting technology, which creates cavities in synthetic polymeric matrices which are highly selective to an imprinted template. MIPs were synthesized experimentally using methacrylic acid (MAA), divinylbenzene-80 (DVB-80), azobisisobutyronitrile ...
Faizatul Shimal Mehamod, K. KuBulat, Noor Fadilah Yusof, Nor Amira Othman   +3 more
openaire   +2 more sources

Smart Catheters for Diagnosis, Monitoring, and Therapy

Advanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman, Samiha Ahmed, Majed Othman Althumayri, Megan Guy, Darlenne Chavez Lugo, Frances S. Ligler, George T. Ligler, Rahmi Oklu, Hiroshi Kawahira, Michael J. McShane, Jun Kameoka, Jonathan Bova, Hatice Ceylan Koydemir   +12 more
wiley   +1 more source

Breast cancer risk and imprinting methylation in blood [PDF]

, 2015
Date of Acceptance: 17/08/2015 Acknowledgements This study was supported by the Breast Cancer Campaign (2008MayPR46) and Fraserburgh Moonlight Prowl Breast Cancer Charity. PH, GH and GWH acknowledge the support of the Scottish Government.
Haggarty, Paul, Harrison, Kristina, Heys, Steven D, Hoad, Gwen, Horgan, Graham W, Scott, Paula, Simpson, Louise, Smyth, Elizabeth   +7 more
core   +1 more source

Nanostructured biomimetic catalysts for asymmetric hydrogenation of enamides using molecular imprinting technology [PDF]

Reactive and Functional Polymers, 2009
A new class of heterogeneous catalysts for asymmetric hydrogenation of enamides was synthesized using molecular imprinting technology. These new catalysts are molecularly imprinted polymers (MIPs) made from rhodium (I) and copper (II) complexes with the bis(oxazoline) chiral ligands.
Justine, Lee, Steven, Bernard, Xiao-Chuan, Liu   +2 more
openaire   +2 more sources

A New 3D Colon on a Chip to Decipher the Influence of Mechanical Forces on the Physiological Cellular Ecosystem

Advanced Healthcare Materials, EarlyView.
To dissect how mechanical forces influence intestinal physiology, we developed a stretchable 3D colon‐on‐chip that integrates tunable topography, stiffness and peristalsis‐like motion within a physiologically relevant microenvironment. We showed that stretching is a dominant factor governing epithelial behavior, markedly enhancing proliferation and ...
Moencopi Bernheim‐Dennery, Lauriane Gérémie, Julie Brun, Lucas Chassatte, Giacomo Gropplero, Réda Bouras, Jieun Choo, Bertrand Cinquin, Alba Marcellan, Danijela Matic Vignjevic, Stéphanie Descroix   +10 more
wiley   +1 more source

Controlled release of the herbicide simazine from computationally designed molecularly imprinted polymers [PDF]

, 2005
The present study describes the development of materials suitable for environmental control of algae. Molecularly imprinted polymers (MIPs) were used as simazine carriers able to provide the controlled release of simazine into water.
Piletska, Elena V., Piletsky, Sergey A., Turner, Anthony P. F., Turner, Nicholas W.   +3 more
core   +1 more source

Application of Magnetic Molecular Imprinted Technology in Fluoroquinolone Antibiotics

IOP Conference Series: Earth and Environmental Science, 2020
Abstract Fluoroquinolone antibiotics (FQs) have a good bactericidal effect on a variety of bacteria, and are widely used in the treatment of various diseases. Due to the low residue and high stability in foods and water environment, it is difficult to detect FQs.
openaire   +1 more source