Results 221 to 230 of about 389,974 (331)

Shape‐Morphing Nanoengineered Hydrogel Ribbons as Hemostats

Advanced Functional Materials, EarlyView.
This study introduces a self‐assembling, shape‐morphing nanoengineered hydrogel ribbon system that rapidly forms porous aggregates in situ for efficient hemostasis in trauma and surgical applications. Abstract Rapid and effective hemorrhage control remains a major challenge in trauma and surgical care, particularly for complex or noncompressible wounds.
Ryan Davis Jr, Saptarshi Biswas, Jacob Aragon, Asaf Dana, Jasmine Sureka, Vaaridhi Ramanuja, Jeevika Thazhaiselvam, Sarah E. Miller, Taylor H. Ware, Akhilesh K. Gaharwar   +9 more
wiley   +1 more source

Change of electronic structure of ultrathin film of indium tin oxide by "In situ" Ar⁺ ion non-reactive successive etching process. [PDF]

Sci Rep
Ray SC, Pong WF.
europepmc   +1 more source

Selection Strategies for Flexible Pressure Sensor Electrode Materials Toward Ultrafast Response

Advanced Functional Materials, EarlyView.
This study reveals, for the first time, how the electrode–organic interface governs the temporal performance of flexible pressure sensors. By pairing high‐conductivity CVD PEDOT with commonly used metal electrodes, the authors demonstrate that interfacial energy alignment dictates microsecond‐scale response, providing a straightforward design strategy ...
Jinwook Baek, Yuxuan Zhang, Hyeondong Yang, Minyoung Kim, Pavlos P. Vlachos, Jeongok Choe, Bo‐Gyu Bok, Kejie Zhao, Han‐Wook Song, Min‐Seok Kim, Martin Byung‐Guk Jun, Sunghwan Lee   +11 more
wiley   +1 more source

Reduction of Cu-rich interfacial layer and improvement of bulk CuO property through two-step sputtering for p-CuO/n-Si heterojunction solar cell

, 2014
S. Masudy‐Panah, G. Dalapati, K. Radhakrishnan, Avishek Kumar, H. Tan   +4 more
semanticscholar   +1 more source

Active selenium-driven confined crystallization and carrier dynamics in high-efficiency ultrathin semi-transparent Sb₂Se₃ solar cells. [PDF]

Chem Sci
Guo H, Shen B, Wang X, Xiao J, Deng W, Jiang S, Xu L, Dong X, Li L, Zhang S, Qiu J, Yuan N, Ding J.   +12 more
europepmc   +1 more source

Operando Temperature Sensing at the Actual Electrocatalytic Interface by Nanodiamond Quantum Sensors

Advanced Functional Materials, EarlyView.
By integrating a wide‐field microscope with a custom‐designed electrolyzer, nanoscale temperature changes can be recorded in situ during the electrolysis process without interfering with ongoing electrochemical reactions. This method establishes a correlation between the interface temperature and specific electrochemical reactions, making the measured ...
Zan Li, Hui Wang, Mingzhong Ai, Yao Gao, Xinyi Feng, Junchen Ye, Ying Wang, Quan Li   +7 more
wiley   +1 more source

Study of physical and chemical assisted physical sputtering of beryllium in the JET ITER-like wall

, 2014
S. Brezinsek, M. Stamp, D. Nishijima, D. Borodin, S. Devaux, K. Krieger, S. Marsen, M. O’Mullane, C. Bjoerkas, A. Kirschner   +9 more
semanticscholar   +1 more source

Al filament-induced unipolar resistive switching in sputtered Al-rich AlN memristors with low operating voltage and high memory window. [PDF]

RSC Adv
Xiao A, Zhao L, Yang Y, Jin C, Yang X, Ma L, Tian F, Hu W, Huang Z, Gu H.   +9 more
europepmc   +1 more source

Introducing Pure Calcium Orthophosphate Gels and Aerogels

Advanced Functional Materials, EarlyView.
The synthesis of calcium phosphate‐based gels and aerogels is reported, which exhibit highly porous structures built up of networks of nanoparticles. In case of amorphous aerogels, this leads to yet unmatched specific BET surface areas, making these materials especially interesting for biomedical applications.
Oliver Jeske, Dominik Zanker, Nina Ehlert, Bing‐Qiang Lu, Denis Gebauer   +4 more
wiley   +1 more source

Deposition and Properties of Nanostructured Multilayer Cr/(Cr/a-C)ml Coating on Stainless Steels. [PDF]

Materials (Basel)
Mishev V, Sofronov Y, Yordanov M, Nikolov A, Petrov K, Dimitrova R, Angelov M, Dochev B, Marchev K, Todorov G.   +9 more
europepmc   +1 more source