Results 61 to 70 of about 60,971 (294)

Implementation of Drug‐Induced Rhabdomyolysis and Acute Kidney Injury in Microphysiological System

Advanced Functional Materials, EarlyView.
A modular Muscle–Kidney proximal tubule‐on‐a‐chip integrates 3D skeletal muscle and renal proximal tubule tissues to model drug‐induced rhabdomyolysis and acute kidney injury. The coculture system enables dynamic tissue interaction, functional contraction monitoring, and quantification of nephrotoxicity, revealing drug side effect‐induced metabolic ...
Jaesang Kim, Zhuo Feng Lee, Gi‐Dong Sim, Sejoong Kim, Jessie S. Jeon   +4 more
wiley   +1 more source

The Regulating Effects of Ice-Templated Directional Microchannels on Surface Micro-Ceramicization Strengthening of Cement Paste Containing TiB₂

Buildings
Cementitious materials prepared by the ice-templating method appear to have difficulty simultaneously possessing good mechanical properties and an oriented microstructure with microchannels.
Zixiao Wang, Wenqing Shen, Zhen Zhang, Weizheng Shi, Tao Sun, Wenyu Li, Aming Xie   +6 more
doaj   +1 more source

3D printing of hybrid MoS2-graphene aerogels as highly porous electrode materials for sodium ion battery anodes

Materials & Design, 2019
This study reports a 3D freeze-printing method that integrates inkjet printing and freeze casting to control both the microstructure and macroporosity via formation of ice microcrystals during printing.
Emery Brown, Pengli Yan, Halil Tekik, Ayyappan Elangovan, Jian Wang, Dong Lin, Jun Li   +6 more
doaj   +1 more source

Development of Polymer-based Chemical Sensor to Study the Impact of Polymer Concentration and Freeze-Thaw Cycle on the Detection of Gallic Acid

International Journal of Electrochemical Science, 2020
A simple, inexpensive and efficiently sensitive sensor for voltammetric detection of gallic acid (GA) has been fabricated with 0.1% and 1.0% w/v of polyvinyl alcohol (PVA).
Sundus Khan, Joo Kheng Goh
doaj   +1 more source

Freeze-thaw durability of recycled concrete from construction and demolition wastes [PDF]

, 2017
Road engineering is one of the most accepted applications for concrete including recycled aggregates from construction and demolition wastes as a partial replacement of the natural coarse aggregates.
De Belie, Nele, Garcia-Gonzalez, Julia, Guerra-Romero, Ignacio, Juan-Valdés, Andrés, Moran-Del Pozzo, Julia M., Rodriguez-Robles, Desirée   +5 more
core   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Light‐Responsive Enzyme‐Loaded Nanoparticles for Tunable Adhesion and Mechanical Wound Contraction

Advanced Functional Materials, EarlyView.
This study presents a photoactivatable enzyme‐loaded mesoporous nanoparticle system (MPDA_PaTy) that enables light‐triggered tunable tissue adhesion and facilitates mechanical wound contraction. Controlled enzymatic crosslinking at tissue or hydrogel interfaces allows on‐demand adhesion.
Junghyeon Ko, Hyeon‐Jin Kim, Jeong‐Uk Kim, Seh Ri Oh, Tae Hoon Kang, Junghwan Byun, Uk‐Jae Lee, Minglin Ma, Su‐Hwan Kim, Byung‐Gee Kim, Nathaniel S. Hwang   +10 more
wiley   +1 more source

Ultra-low-density silver aerogels via freeze-substitution

APL Materials, 2018
Herein is reported a method for fabricating
Tyler M. Fears, Joshua A. Hammons, John D. Sain, Michael H. Nielsen, Tom Braun, Sergei O. Kucheyev   +5 more
doaj   +1 more source

Mechanical Behavior of Tubular Freeze-Cast Substrates with Organized Pore Structure

Materials Research, 2021
Despite the high potential of the freeze-casting technique for production of porous inorganic substrates, there is a lack of studies on tubular geometries and their mechanical behavior under different pressure scenarios.
Bruno Maciel Sousa, Daniel Dornellas Athayde, Wander Luiz Vasconcelos   +2 more
doaj   +1 more source

Efficient dye adsorption by highly porous nanofiber aerogels [PDF]

, 2018
Electrospun nanofiber membranes are frequently used in adsorption processes thanks to their high specific surface area, tailored surface functionality, and fiber uniformity.
Adlhart, Christian, Aliabadi, Majid, Deuber, Fabian, Federer, Lukas, Mousavi, Sara, Petrozzi, Sergio, Shahraki, Farhad   +6 more
core   +1 more source