Results 81 to 90 of about 16,863 (178)

Intraoperative Impedance Gradient as a Physiological Indicator of Electrode-Neural Interface in Pediatric Cochlear Implantation

Journal of Otology
Objective To investigate the spatial gradient of intraoperative impedance across the cochlear electrode array in pediatric cochlear implant recipients and assess its potential as a physiological indicator for the electrode-neural interface.
Richi Sinha, Maruti Nandan, Amit Kumar Sharma, Rakesh Kumar Singh   +3 more
doaj   +1 more source

The environmentally responsive plant epigenome: insights from jasmonate signaling

New Phytologist, Volume 249, Issue 6, Page 2722-2728, March 2026.
Summary The environmental responsiveness of the plant epigenome is essential for spatiotemporally precise gene regulation, enabling plants to adapt to external cues. Elucidating the mechanisms underlying this responsiveness is therefore fundamental to deciphering the molecular logic of plant‐environment interactions.
Mark Zander, Emily Vesper
wiley   +1 more source

Tradução e adaptação para o português da Escala de Compulsão Alimentar Periódica [PDF]

Brazilian Journal of Psychiatry, 2001
INTRODUÇÃO/OBJETIVOS: Descreve-se o processo de tradução e adaptação, para a língua portuguesa, da Binge Eating Scale (BES) -- Escala de Compulsão Alimentar Periódica (ECAP) --, que avalia a gravidade da compulsão alimentar periódica em indivíduos obesos.
Silvia Freitas, Claudia S Lopes, Walmir Coutinho, Jose C Appolinario   +3 more
doaj   +1 more source

Dynamic Precipitation during High‐Pressure Torsion of a Magnesium–Manganese Alloy

Advanced Engineering Materials, Volume 28, Issue 4, 18 February 2026.
An ultrafine‐grained alloy is produced by high‐pressure torsion of solutionized Mg–1.35 wt% Mn. Precipitation of nanometer‐scale Mn particles during deformation provides pinning sites. This prevents the formation of a bimodal grain structure and results in a finer grain size than for pure Mg.
Julian M. Rosalie, Anton Hohenwarter
wiley   +1 more source

Inverse Engineering of Mg Alloys Using Guided Oversampling and Semi‐Supervised Learning

Advanced Intelligent Discovery, Volume 2, Issue 1, February 2026.
End‐to‐end design of engineering materials such as Mg alloys must include the properties, structure, and post‐synthesis processing methods. However, this is challenging when destructive mechanical testing is needed to annotate unseen data, and the processing methods for hypothetical alloys are unknown.
Amanda S. Barnard
wiley   +1 more source

New Advances of Degradable Magnesium‐Based Metal Biomaterials in the Field of Orthopedics

Rare Metals, Volume 45, Issue 2, February 2026.
ABSTRACT Based on their outstanding biomechanical properties and superior osteogenic activity, magnesium (Mg) and its alloys have been extensively investigated for their biocompatibility and therapeutic efficacy in treating fractures and bone defects.
Jia‐Nan Yu, Shao‐Sheng Jia, Rong‐Bang Sun, Tong Zhang, Ling‐Chuang Bai, Di Mei, Shi‐Jie Zhu, Lan Chen, Shao‐Kang Guan   +8 more
wiley   +1 more source

The precipitation behavior of MgZn2 and Mg4Zn7 phase in Mg-6Zn (wt.%) alloy during equal-channel angular pressing

Journal of Magnesium and Alloys, 2017
As-extruded Mg-6Zn (wt.%) Alloy was subjected to severe plastic deformation (SPD) by the equal-channel angular pressing(ECAP) at 160 oC. The results of tensile tests at room temperature showed that two passes ECAP resulted in a remarkable improvement of ...
Kai Yan, Jing Bai, Huan Liu, Zhao-Yang Jin   +3 more
doaj   +1 more source

Fundamentals of interface phenomena in advanced bulk nanoscale materials [PDF]

, 2005
The review is devoted to a study of interface phenomena influencing advanced properties of nanoscale materials processed by means of severe plastic deformation, high-energy ball milling and their combinations.
Baretzky, B., Baró, M. D., Grabovetskaya, G. P., Gubicza, Jenő, Ivanov, M. B., Kolobov, Yu. R., Langdon, T. G., Lendvai, János, Lipnitskii, A. G., Mazilkin, A. A., Nazarov, A. A., Nogués, J., Ovidko, I. A., Protasova, S. G., Raab, G. I., Révész, Ádám, Skiba, N. V., Sort, J., Starink, M. J., Straumal, B. B., Surinach, S., Ungár, Tamás, Zhilyaev, A. P.   +22 more
core   +1 more source

Influence of the drece process of severe plastic deformation on the mechanical properties of the ultra-low carbon interstitial free steel [PDF]

, 2018
This research paper shows the influence of a repeated SPD (Severe Plastic Deformation) plastic forming with the DRECE technique (Dual Rolls Equal Channel Extrusion) on hardening of low carbon IF steel. The influence of number of passes through the device
Bednarczyk, Iwona, Jabłońska, Magdalena, Kowalczyk, Karolina, Rusz, Stanislav   +3 more
core   +1 more source

Multiscale Engineering of Ion‐Conducting Gels for Sustainable Bioelectronic Systems

Small Methods, Volume 10, Issue 3, 9 February 2026.
This review highlights multiscale engineering strategies for ion‐conducting gels aimed at achieving sustainable bioelectronic systems. It systematically examines material‐level, device‐level, and system‐level approaches to ensure long‐term stability and functional integrity under physiological conditions, integrating molecular design, device ...
Ji Hong Kim, Won Hyuk Choi, Jong Hwi Kim, Yoseph Park, Seonghwan Yun, Tae‐il Kim, Do Hwan Kim   +6 more
wiley   +1 more source