Results 181 to 190 of about 103,021 (308)

Stable, Easy‐to‐Handle, Fully Autologous Electrospun Polymer‐Peptide Skin Equivalent for Severe Burn Injuries

Advanced Functional Materials, EarlyView.
A bioengineered skin equivalent composed of electrospun poly(ε‐caprolactone) (PCL) and the bioactive peptide Fmoc‐FRGD is developed for severe burn treatment. This scaffold promotes full‐thickness skin regeneration by supporting cellular adhesion and integration. In‐vitro and in‐vivo studies show enhanced mechanical stability, accelerated wound closure,
Dana Cohen‐Gerassi, Marina BenShoshan, Adi Liiani, Tomer Reuveni, Offir Loboda, Moti Harats, Josef Haik, Itzhak Binderman, Yosi Shacham‐Diamand, Amit Sitt, Ayelet Di Segni, Lihi Adler‐Abramovich   +11 more
wiley   +1 more source

Silicone Rubber Catheters Modified by Poly(N-vinylpyrrolidone) Graft Promoted by Gamma Rays. [PDF]

Polymers (Basel)
López-Meza JE, Pino-Ramos VH, Flores-Rojas GG, Mendizabal E, Bucio E.   +4 more
europepmc   +1 more source

Comparative Mutagenic Effectiveness and Efficiency of Gamma Rays and Sodium Azide in Inducing Chlorophyll and Morphological Mutants of Cowpea. [PDF]

Plants (Basel), 2022
Raina A, Laskar RA, Wani MR, Jan BL, Ali S, Khan S.   +5 more
europepmc   +1 more source

High Thermoelectric Performance in Low‐Cost Cu8SiSxSe6‐x Argyrodite

Advanced Functional Materials, EarlyView.
This study discovers the great potential of Cu8SiSxSe6‐x argyrodites as new, low‐cost, Te‐free thermoelectric materials. The proposed defect scheme suppresses the phase transition, enhances the weighted mobility and optimizes the grain boundary contacts.
Taras Parashchuk, Oleksandr Cherniushok, Bartlomiej Wiendlocha, Janusz Tobola, Raúl Cardoso‐Gil, G. Jeffrey Snyder, Yuri Grin, Krzysztof T. Wojciechowski   +7 more
wiley   +1 more source

Molecular, biophysical, and biochemical studies on irradiated Zea mays seeds using various sources of gamma rays for dosimetrical applications. [PDF]

Sci Rep
Abozahra MS, Amin MA, Sarker TC, Abd-ElGawad AM, Aboelezz E.   +4 more
europepmc   +1 more source

Isostatic Hot Pressed W-Cu Composites with Nanosized Grain Boundaries: Microstructure, Structure and Radiation Shielding Efficiency against Gamma Rays. [PDF]

Nanomaterials (Basel), 2022
Tishkevich DI, Zubar TI, Zhaludkevich AL, Razanau IU, Vershinina TN, Bondaruk AA, Zheleznova EK, Dong M, Hanfi MY, Sayyed MI, Silibin MV, Trukhanov SV, Trukhanov AV.   +12 more
europepmc   +1 more source

Supercompliant Lattice Boosts n‐type AgSbTe2 Thermoelectrics

Advanced Functional Materials, EarlyView.
The supercompliant lattice design enables the first realization of n‐type electrical transport in AgSbTe2 by overcoming intrinsic electron‐killer defects and exceeding the doping limits imposed by the conventional Hume–Rothery rule. Accordingly, the best performance n‐type Ag0.8Na0.3Sb0.6Bi0.4Te2 sample achieves a low κ of 0.27 W·m−1·K−1 that ...
Ruoyan Li, Shuai Han, Chunyu Zhang, Suyao Liu, Wen Yin, Yuanguang Xia, Pengfei Liu, Zhen‐Hua Ge, Dongyao Zhao, Bingchao Yang, Lulu Huang, Zhi Zhang, Yongsheng Zhang, Yuan Yu, Bangzhi Ge, Chongjian Zhou   +15 more
wiley   +1 more source

Gamma rays impact on 2D-MoS₂ in water solution. [PDF]

Sci Rep
Singh M, Bianco D, Adam J, Capaccio A, Clemente S, Del Sorbo MR, Feoli C, Kaur J, Nappi C, Panico M, Rusciano G, Rossi M, Sasso A, Valadan M, Cuocolo A, Battista E, Netti PA, Altucci C.   +17 more
europepmc   +1 more source

Frequency and Spectrum of Mutations Induced by Gamma Rays Revealed by Phenotype Screening and Whole-Genome Re-Sequencing in Arabidopsis thaliana. [PDF]

Int J Mol Sci, 2022
Du Y, Feng Z, Wang J, Jin W, Wang Z, Guo T, Chen Y, Feng H, Yu L, Li W, Zhou L.   +10 more
europepmc   +1 more source

Optical Control of Ferroelectric Imprint in BiFeO3

Advanced Functional Materials, EarlyView.
Above‐bandgap irradiation at room temperature enables on‐demand optical control of defect‐driven built‐in electric fields in BiFeO₃ thin films, fabricated via scalable, chemical spray pyrolysis. These fields, otherwise “frozen‐in,” can cause severe device degradation, including non‐switchable polarization, dead layers near interfaces, and polarization ...
Haoze Zhang, Malur C. Nagashree, Richard F. Webster, Zhipeng Wang, Xiaoran Zheng, Suresh D. Kulkarni, Rajendra B. Venkataramana, Jan Seidel, Pankaj Sharma   +8 more
wiley   +1 more source