Results 151 to 160 of about 931,395 (287)

Photodissociation of water by p - and n -type polycrystalline iron oxides by using visible light (≤2.7 eV) in the absence of external potential [PDF]

, 1982
Christofer Leygraf, M. Hendewerk, Gabor A. Somorjai   +2 more
openalex   +1 more source

Enhanced Mechanical Properties of Injectable Chitosan–Guar Gum Hydrogel Reinforced with Bacterial Cellulose Nanofibers for Tissue Engineering Applications

Advanced Engineering Materials, EarlyView.
This study presents the development and characterization of injectable nanocomposite hydrogels based on N‐succinyl chitosan, oxidized guar gum, and bacterial cellulose nanofibers. Emphasizing enhanced mechanical properties and biocompatibility, the hydrogels exhibit fast gelation, improved structural integrity, and reduced swelling. Their potential for
Raimundo Nonato Fernandes Moreira Filho, Pascale Chevallier, Silvia Rodriguez Fernandez, Maud Viallon, Matheus Xavier de Oliveira, Ana Lorena de Brito Soares, Diego Mantovani, Judith Pessoa de Andrade Feitosa, Rodrigo Silveira Vieira   +8 more
wiley   +1 more source

Crystal structure of the complex formed between a group I Phospholipase A₂ and a naturally occurring fatty acid at 2.7 Å resolution [PDF]

, 2005
Garima Singh, J. Jasti, Saravanan Kolandaivelu, Sujata Sharma, Punit Kaur, A. Srinivasan, T.P. Singh   +6 more
openalex   +1 more source

X‐Ray Computed Tomography Quantifies Primary Phases and Reveals Crack Morphology in High‐Cycle Fatigue of Aluminum Alloy EN AW‐2618A

Advanced Engineering Materials, EarlyView.
Primary phases and a fatigue crack are studied in a forged blank of an aluminum alloy using synchrotron and laboratory X‐ray computed tomography. To image the crack, the fatigue test is interrupted, and a static tensile load is applied to open the crack.
Jakob Schröder, Ying Han, Tobias Fritsch, Bardia Hejazi, Alexander Ulbricht, Birgit Skrotzki, Giovanni Bruno   +6 more
wiley   +1 more source

Tribology of ZrC Coatings and Spherical Tips Acquired with Extraordinarily Stiff, Metal Atomic Force Microscopy Probes

Advanced Engineering Materials, EarlyView.
In this research, ZrC coatings are evaluated against various counterprobes at the microscale using novel super‐stiff atomic force microscopy cantilevers. The chemical composition of the coating is shown to be an important factor influencing coating hardness and Young's modulus, while surface roughness, counterprobe hardness, and surface energy are the ...
Piotr Jenczyk, Marcin Michałowski, Bogdan Warcholiński, Michał Milczarek, Adam Gilewicz   +4 more
wiley   +1 more source

2.7 kV Low Leakage Vertical PtO_x/β-Ga₂O₃ Schottky Barrier Diodes With Self-Aligned Mesa Termination [PDF]

, 2023
Zhao Han, Guangzhong Jian, Xuanze Zhou, Qiming He, Weibing Hao, Jinyang Liu, Botong Li, Hong Huang, Qiuyan Li, Xiaolong Zhao, Guangwei Xu, Shibing Long   +11 more
openalex   +1 more source

Mechanically Adaptable High‐Performance p(SBMA‐MMA) Copolymer Hydrogel with Iron (II/III) Perchlorate for Wearable Thermocell Applications

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
A high‐performance n‐type element for quasi‐solid‐state thermocells has been introduced, outperforming conventional p‐type elements and showcasing the potential to harness body heat as an energy source or power embedded sensors. This advance significantly contributes to waste thermal energy harvesting and wearable technology, paving the way for self ...
Gilyong Shin, Jae Yoon Baek, Ju Hyeon Kim, Ju Hwan Lee, Hyeong Jun Kim, Byeong Jun So, Yuseung Choi, Sungryul Yun, Taewoo Kim, Jei Gyeong Jeon, Tae June Kang   +10 more
wiley   +1 more source

Integral field spectroscopy of2.0<z<2.7submillimetre galaxies: gas morphologies and kinematics [PDF]

, 2012
S. Alaghband-Zadeh, S. C. Chapman, A. M. Swinbank, Ian Smail, C. M. Harrison, D. M. Alexander, Caitlin M. Casey, Romeel Davé, Desika Narayanan, Yoichi Tamura, Hideki Umehata   +10 more
openalex   +1 more source

Fibrous Pb(II)‐Based Coordination Polymer Operable as a Photocatalyst and Electrocatalyst for High‐Rate, Selective CO2‐to‐Formate Conversion

Advanced Functional Materials, EarlyView.
A coordination polymer [Pb(tadt)]n prepared by a microwave‐assisted solvothermal method selectively reduces CO2 into formate under visible light with a high apparent quantum yield of ≈25% at 400 nm. It can function as a pre‐catalyst, along with conductive Ketjen Black, to form an active PbCO3/Pb3(CO3)2(OH)2 mixture that exhibits a high Faradaic ...
Chomponoot Suppaso, Ryosuke Nakazato, Shoko Nakahata, Yoshinobu Kamakura, Fumitaka Ishiwari, Akinori Saeki, Daisuke Tanaka, Kazuhide Kamiya, Kazuhiko Maeda   +8 more
wiley   +1 more source

Structure of anabolic ornithine carbamoyltransferase fromCampylobacter jejuniat 2.7 Å resolution [PDF]

, 2012
I.G. Shabalin, Przemyslaw Porebski, David R. Cooper, M. Grabowski, O. Onopriyenko, S. Grimshaw, Alexei Savchenko, M. Chruszcz, W. Minor   +8 more
openalex   +1 more source