Results 61 to 70 of about 12,023 (217)

SOME FEATURES OF PHYSICAL AND CHEMICAL PROCESSES OCCURRING DURING ELECTROLYTIC-PLASMA PROCESSING OF STAINLESS STEELS

Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2016
The results of research of the processes of electrolytic-plasma polishing using analysis of 3–6% of the electrolyte aqueous solution of ammonium sulfate (NH4)2SO4 and the solid residue in the EPO of stainless steels AISI 321 and AISI 316L are presented ...
O. V. KALENCHUKOVA, P. K. NAGULA, D. L. TRETINNIKOV   +2 more
doaj  

Gas-Phase Modification as Key Process in Design of New Generation of Gd₂O₃-Based Contrast Agents for Computed Tomography

Surfaces
In the present study, thin-layered core–shell Gd2O3@SiO1.5R (R is C3H6NH2) structures were synthesized by gas-phase surface modification of a Gd2O3 core with a 3-aminopropyltriethoxysilane (APTES) shell for the first time. The proposed method consists of
Anton V. Kupriyanov, Igor Y. Kaplin, Evgeniya V. Suslova, Denis A. Shashurin, Alexei V. Shumyantsev, Dmitry N. Stolbov, Serguei V. Savilov, Georgy A. Chelkov   +7 more
doaj   +1 more source

Conductive Bonding and System Architectures for High‐Performance Flexible Electronics

Advanced Functional Materials, EarlyView.
This review outlines bonding technologies and structural design strategies that support high‐performance flexible and stretchable electronics. Bonding approaches such as surface‐activated bonding and anisotropic conductive films, together with system‐level architectures including buffer layers and island‐bridge structures, possess distinct mechanical ...
Kazuma Nakajima, Kenjiro Fukuda
wiley   +1 more source

Enhancing Chemical Stability and Molecular Selectivity of Porous Organic Cages via Core–Shell Polymer Coating

Advanced Science
Porous organic cages (POCs) have emerged as promising molecular materials for gas separation and storage due to their discrete, shape‐persistent structures and accessible cavities.
Danyu Li, Yanling Huang, Huiyu Liu, Yuzhen Wen, Dongxu Wang, Tao Li, Shan Jiang   +6 more
doaj   +1 more source

Drug‐Free Thrombolysis Mediated by Physically Activated Micro/Nanoparticles

Advanced Functional Materials, EarlyView.
Overview of particle‐mediated thrombolytic effects (thermal, mechanical, and chemical) and their activating physical stimuli (light, ultrasound, and magnetic field) in drug‐free thrombolysis. ABSTRACT Thrombus‐associated disorders rank among the world's leading causes of death, with ischemic heart disease and stroke as the main contributors.
Pierre Sarfati, Yoann Lalatonne, Cédric Chauvierre   +2 more
wiley   +1 more source

Frontier Advances of Emerging High‐Entropy Anodes in Alkali Metal‐Ion Batteries

Advanced Functional Materials, EarlyView.
Recent advances in microscopic morphology control of high‐entropy anode materials for alkali metal‐ion batteries. Abstract With the growing demand for sustainable energy, portable energy storage systems have become increasingly critical. Among them, the development of rechargeable batteries is primarily driven by breakthroughs in electrode materials ...
Liang Du, Kaidi Zhang, Liang Wang, Di Zhao, Mengqing Hu, Mingli Li, Ming Zhou, Zhenzhen Wu, Mengyang Dong, Bo Fu, Porun Liu, Yun Wang, Hongxia Wang, Yuantong Gu, Lei Zhang   +14 more
wiley   +1 more source

PROBABILISTIC STATISTICAL ASSESSMENT OF SURFACE ROUGHNESS OF PARTS BEING POLISHED WHILE USING ELECTRIC PULSE METHOD

Наука и техника, 2011
The paper presents methodology and results of investigations pertaining to profilograms of specimen surfaces being polished using electric pulse method and being made of steel 10 и 20Х13 with the help of correlative transformation.
Y. V. Sinkevich, A. A. Grinevich, I. N. Yankovsky   +2 more
doaj  

Nanothermometry in Living Cells: Physical Limits, Conceptual and Material Challenges

Advanced Functional Materials, EarlyView.
Heat and temperature are fundamental to life. When nanothermometers began probing regions as small as a living cell, they triggered controversial claims of large intracellular temperature gradients. We review physical constraints energy‐conservation, entropy production, thermodynamic fluctuations, and molecular dynamics.
Taras Plakhotnik
wiley   +1 more source

Novel Functional Materials via 3D Printing by Vat Photopolymerization

Advanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov, Patrick Fesser, Boris A. Bulgakov, Ulrich S. Schubert   +3 more
wiley   +1 more source

ANALISIS TEKNIS DAN EKONOMIS PRODUKSI ARANG AKTIF INDUSTRI PEDESAAN

Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
The objectives of this trial was to produce activated charcoal from 5 raw material species which are abundantly potential. The production was conducted in an experimentally designed kiln, expectedly appropriate as a manufacturing prototype of activated ...
Tjutju Nurhayati, Saepuloh Saepuloh, Sylviani Sylviani   +2 more
doaj   +1 more source