Results 61 to 70 of about 358,026 (190)
Cerâmica, 2005 A adição de ZnO em sistemas de SnO2 faz com que estas cerâmicas atinjam elevada densificação quando adicionadas em baixas concentrações. Neste trabalho estudou-se o comportamento da adição do óxido de zinco desde 0,5 até 2,0 mol%.
T. Sequinel +6 more
doaj +1 more source
Materials & Design, 2020 Broadband sources of near-infrared (NIR) radiation have garnered considerable attention in medical applications and non-destructive analysis. In this work, we have synthesized a lithium zinc stannate phosphor Li1.6Zn1.6Sn2.8O8:Cr3+ (LZSO:Cr) for ...
Jun'an Lai +8 more
doaj +1 more source
Sensors, 2019 A self-powered device for human activity monitoring and energy harvesting for Internet of Things (IoT) devices is proposed. The self-powered device utilizes flexible Nano-generators (NGs), flexible diodes and off-the-shelf capacitors.
Shawkat Ali, Saleem Khan, Amine Bermak
doaj +1 more source
Multi‐Energy Integrated Photocatalysis for Antitumor Therapy
Exploration, Volume 5, Issue 6, December 2025.This comprehensive review summarizes recent advancements in piezo‐photocatalysts and photothermal‐photocatalysts for cancer therapy. It begins by outlining the principles of piezo‐photocatalysis and photothermal‐photocatalysis, followed by a discussion of various multi‐energy integrated photocatalysts designed for single‐, dual‐, triple‐, and tetra ...
Li Zhang +4 more
wiley +1 more source
Evaluation of processing options for the treatment of zinc sulphide concentrates at Skorpion zinc [PDF]
, 2011 Includes bibliographical references (p.84-87).The zinc oxide resource of Skorpion Zinc, an integrated zinc mine and refinery, near Rosh Pinah in southern Namibia, will be depleted by end of 2015 with a possible extension to 2017.
Fuls, Herman Franz
core +1 more source
Advances in metals and metal hybrids‐based gas sensors and their applications
Rare Metals, Volume 44, Issue 12, Page 9363-9413, December 2025.Graphical abstract Abstract As a kind of node on the Internet of Things, gas sensor is specifically utilized for detecting gaseous chemical species and humidity. Functioning as a kind of discrete electronic components, gas sensors have been extensively implemented in many fields, including agricultural production, public safety, healthcare activity ...
Danyao Qu +7 more
wiley +1 more source
Experimental and first-principles study of ferromagnetism in Mn-doped zinc stannate nanowires [PDF]
, 2013 Room temperature ferromagnetism was observed in Mn-doped zinc stannate (ZTO:Mn) nanowires, which were prepared by chemical vapor transport. Structural and magnetic properties and Mn chemical states of ZTO:Mn nanowires were investigated by X-ray ...
Lei Liu +19 more
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Typical Applications and Flame‐Retardant Strategies for Organic Phase‐Change Materials
Carbon Energy, Volume 7, Issue 11, November 2025.ABSTRACT This study begins by exploring the typical practical applications of phase‐change materials (PCMs) in various industries, highlighting their importance in energy storage, temperature regulation, and thermal management. It then emphasizes the necessity of flame‐retardant functionalization tailored to the specific application scenarios of PCMs ...
Xiao‐Mei Yang +5 more
wiley +1 more source
Chemistry–Methods, Volume 5, Issue 11, November 2025.Mechanochemistry can be considered as the top‐down and bottom‐up synthetic methodology, but for the latter, there are some limitations, especially regarding particle size (nanometric species). It is presented that in specific precursors’ preparation and mild mechanosynthetic conditions, these limitations may be overstepped, which results in the ...
Wojciech Marynowski +5 more
wiley +1 more source
Zinc Gluconate in the Treatment of Dysgeusia—a Randomized Clinical Trial [PDF]
, 2005 In the treatment of dysgeusia, the use of zinc has been frequently tried, with equivocal results. The aim of the present randomized clinical trial, which involved a sufficiently large sample, was therefore to determine the efficacy of zinc treatment ...
Heckmann, J.G. +6 more
core +1 more source