Results 81 to 90 of about 24,923 (301)

Region‐Specific Profiling of the Gut Microbiome and Metabolite Landscape in Response to Dietary Intervention Using Electronics‐Free Ingestible Smart Sampling Capsules

Advanced Materials Technologies, EarlyView.
Region‐specific profiling of the gut microbiome is achieved non‐invasively using electronics‐free ingestible sampling capsules that activate at defined intestinal sites through stimuli‐responsive coatings. Deployed in a porcine dietary intervention model, the capsules resolve spatially distinct, fiber‐driven shifts in microbial composition and short ...
Devendra Sarnaik, Caitlyn Sullivan, Akshay Krishnakumar, Fangxin Chen, Anna Clapp Organski, Wayne W. Campbell, Jay S. Johnson, Tzu‐Wen L. Cross, Rahim Rahimi   +8 more
wiley   +1 more source

Red‐Light Tomographic Volumetric 3D Printing in Seconds for Fabrication of Colorless Structures

Advanced Materials Technologies, EarlyView.
A custom red‐light‐responsive TVAM platform combines methylene blue, triethanolamine, and PEGDA to fabricate transparent crosslinked hydrogels. Light patterns are projected into a rotating resin container, where a sacrificial photoinitiator system enables rapid polymerization and colorless channel‐containing structures, utilizing low‐energy light for ...
Ali Eftekhari, Qianyi Zhang, Shahla Radmehr, Felix Wechsler, Riccardo Rizzo, Ville Santala, Minna Kellomäki, Alexander Efimov, Timo Laaksonen, Christophe Moser   +9 more
wiley   +1 more source

Stiffness‐Programmable Origami Robots With Tendon‐Driven Actuation via Multimaterial 3D Printing

Advanced Robotics Research, EarlyView.
Motion diversity is achieved in a tendon‐driven origami robot through programmable stiffness rather than modified actuation. Multimaterial 3D printing embeds soft creases, modular inserts redirect identical tendon inputs into distinct behaviors, and variable‐stiffness inserts enable real‐time switching.
Elisha Lerner, Jianguo Zhao
wiley   +1 more source

Safety and Prognostic Implications of Mechanical Circulatory Support‐Assisted Transcatheter Edge‐to‐Edge Repair: The OCEAN‐Mitral Registry

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Transcatheter edge‐to‐edge repair of the mitral valve (M‐TEER) has demonstrated promising outcomes for patients with mitral regurgitation who are unsuitable for surgical intervention.
Shuhei Tanaka, Teruhiko Imamura, Ryuichi Ushijima, Makiko Nakamura, Nobuyuki Fukuda, Hiroshi Ueno, Koichiro Kinugawa, Masanori Yamamoto, Shunsuke Kubo, Yuki Izumi, Mike Saji, Masahiko Asami, Yusuke Enta, Shinichi Shirai, Masaki Izumo, Shingo Mizuno, Yusuke Watanabe, Makoto Amaki, Kazuhisa Kodama, Hisao Otsuki, Toru Naganuma, Hiroki Bota, Yohei Ohno, Masahiro Yamawaki, Gaku Nakazawa, Daisuke Hachinohe, Toshiaki Otsuka, Kentaro Hayashida   +27 more
doaj   +1 more source

Advances in TEER measurements of biological barriers in microphysiological systems.

Biological barriers are multicellular structures that precisely regulate the transport of ions, biomolecules, drugs, cells, and other organisms. Transendothelial/epithelial electrical resistance (TEER) is a label-free method for predicting the properties
Sabbagh, M, Nazari, H, Naei, VY, Shrestha, J, Bazaz, SR, Thiery, JP, Warkiani, ME   +6 more
core   +1 more source

Underground Signals: The Ecological Power of Root Volatiles

Advanced Science, EarlyView.
Root volatiles mediate rhizosphere chemical communication, shaping interactions among plants, microbes, herbivores, and natural enemies. Their production, transport, and perception underpin ecological adaptation, multitrophic interactions, and plant resilience, offering opportunities for sustainable crop protection, resilient agroecosystems, and ...
Xueyao Cao, Nanli Song, François Verheggen, Meritxell Pérez‐Hedo, Andrea Clavijo McCormick, Antonino Cusumano, Arthur de Fouchier, Bing Wang, Chen‐Zhu Wang, Emmanuelle Jacquin‐Joly, Gary W. Felton, Geoff M. Gurr, Hao Guo, Jiancai Li, Jin Zhang, Li Chen, Manqun Wang, Michele Ricupero, Peng Han, Peng He, Qi Yan, Qingbo Tang, Qingsong Liu, Shiheng An, Xiangbo Kong, Xiaoling Sun, Xueming Ren, Yuanyuan Song, Yang Liu, Yanhui Guo, Yunhe Li, Xiao Sun   +31 more
wiley   +1 more source

Effect of TNFα, Dex, and RU486, a glucocorticoid receptor antagonist, on TEER and cytotoxicity in alveolar epithelial cells (AECs).

, 2023
(A) Experimental protocol (B) Relative values of TEER in AECs stimulated with ± 10 ng/mL recombinant rat TNFα for 48 h and ± 1,000 nM Dex for 24 h. (C) Cytotoxicity was measured using the LDH assay at the same time point as measurement of TEER, n = 6 ...
Koichiro Asano (3438395), Hiroto Takiguchi (3910063), Yoko Ito (179758), Naokata Kutsuzawa (9690187), Chinatsu Kohno (9690190), Shizuko Kagawa (12188510)   +5 more
core   +1 more source

Electrolyte Additive Strategies in Aqueous Zn‐Ion Batteries: Recent Advances and Prospects

Advanced Science, EarlyView.
This article provides a comprehensive overview of the current status and future development directions of AZIBs electrolyte additives in three aspects: stabilizing zinc anodes (uniform deposition, inhibition of dendritic crystals), protecting cathodes (structural stability, inhibition of dissolution), and enhancing electrolyte stability (wider ...
Yuanze Yu, Hongmin Liu, Long Fan, Huakun Liu, Shixue Dou, Guoxiu Wang, Nana Wang, Zhongchao Bai   +7 more
wiley   +1 more source

Clinical Failure After Mitral Transcatheter Edge-to-Edge Repair Mechanisms, Outcomes, and Management

Structural Heart
Transcatheter repair with edge-to-edge therapy (M-TEER) has been a revolutionary technology for patients with mitral regurgitation (MR). M-TEER is an established safe and effective treatment that alleviates MR, improves quality of life, and, in some ...
Paul Sorajja, MD, Siddharth Singh, MD, Robert Burke, MD, Philip Gideon, MD, Kenith Fang, MD, David Rizik, MD   +5 more
doaj   +1 more source

Resolving and Controlling Silicoaluminophosphate Zeolite Intergrowths and Mixtures

Advanced Science, EarlyView.
Low‐dose electron microscopy enables atomic‐resolution imaging of beam‐sensitive SAPO‐34/18 intergrowths, revealing their stacking sequences and spatial distributions under controlled Si content and SDA ratio. This work establishes a methodology linking controllable synthesis with atomic‐resolution microscopy to investigate structure–property ...
Yuxin Ke, Jiale Feng, Lei Wang, Xiao Chen, Mengmeng Ma, Jiabin Cui, Juan Diwu, Yuman Liu, Fei Wei, Boyuan Shen, Bin Song   +10 more
wiley   +1 more source