نتایج جستجو برای: zinc ion

تعداد نتایج: 274462  

Journal: :The Journal of the Society of Chemical Industry, Japan 1966

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Journal: :Advanced Energy Materials 2020

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Journal: :NIPPON KAGAKU KAISHI 1985

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Journal: :TANSO 2004

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Journal: :BUNSEKI KAGAKU 1961

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Journal: :Nano-Micro Letters 2019

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Journal: :Energy advances 2023

Rechargeable zinc ion hybrid supercapacitors (ZIHSCs) have gained significant research and technological interests because they synergize the benefits of batteries (ZIBs) with high energy density (SCs)...

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Journal: :The Analyst 2011
Chad L Cowles Xiaoshan Zhu Nelson G Publicover

In this work, a fluorescence signal transduction mechanism based on cation release from ZnS nanocrystals was developed for sandwich immunoassay. In this mechanism, ZnS nanocrystals as labels in immunoassay are dissolved by acid to release zinc ions. After pH adjustment of the dissolving solution using a basic solution, zinc-ion sensitive fluorescence indicator Fluozin-3 is added to bind with th...

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2014
I Z. C. Chang S. C. Liang

RF magnetron sputtering is used on the ceramic targets, each of which contains zinc oxide (ZnO), zinc oxide doped with aluminum (AZO) and zinc oxide doped with gallium (GZO). The electric conduction mechanism of the AZO and GZO films came mainly from the Al and Ga, the oxygen vacancies, Zn interstitial atoms, and Al and/or Ga interstitial atoms. AZO and GZO films achieved higher conduction than...

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Journal: :Environmental Health Perspectives 1994
R D Lohmann D Beyersmann

Isolated nuclei from mammalian cells contain a calcium-dependent endonuclease. The produced DNA fragmentation is a necessary step in the sequence of events resulting in apoptosis (programmed cell death). We report here that zinc and cadmium inhibit the calcium-dependent endonuclease. The essential metal ion zinc may counterbalance the calcium-mediated apoptosis. In contrast to zinc, cadmium alo...

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