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SINTESIS DAN KARAKTERISASI MATERIAL FOTOKATALIS HETEROJUNCTION Bi4Ti3O12/SrTiO3 DENGAN METODE SONIKASI

open access: yesJurnal Kimia Riset, 2020
Bi4Ti3O12 dan SrTiO3 merupakan material semikonduktor yang berpeluang untuk digunakan sebagai fotokatalis. Namun, kedua material tersebut memiliki kekurangan karena hanya mampu bekerja pada daerah sinar UV dan memiliki laju rekombinasi yang cepat ...
Annisa Nur Illahi   +5 more
doaj   +1 more source

Catalysis Concepts in Medicinal Inorganic Chemistry.

open access: yesChemistry, 2019
Catalysis has strongly emerged in the field of medicinal inorganic chemistry as a suitable tool to deliver new drug candidates and to overcome drawbacks associated to metallodrugs.
S. Alonso-de Castro   +3 more
semanticscholar   +1 more source

Physical descriptor for the Gibbs energy of inorganic crystalline solids and temperature-dependent materials chemistry [PDF]

open access: yesNature Communications, 2018
The Gibbs energy, G, determines the equilibrium conditions of chemical reactions and materials stability. Despite this fundamental and ubiquitous role, G has been tabulated for only a small fraction of known inorganic compounds, impeding a comprehensive ...
Christopher J. Bartel   +9 more
semanticscholar   +1 more source

Briket Arang Tempurung Kawista (Limonia acidissima) Teraktivasi NaOH dengan Perekat Alami

open access: yesΑl-Kimiya: Jurnal Ilmu Kimia dan Terapan, 2019
Penelitian tentang pemanfaatan tempurung tempurung kawista (Limonia acidissima) telah dilakukan sebagai bahan dasar pembuatan briket arang. Variabel jenis perekat alami berupa gel yang terbuat dari tepung beras, tepung ketan, dan tepung tapioka ...
Eny Yulianti   +3 more
doaj   +1 more source

Distinctive coordination behavior of a pyrazole imine-oxime compound towards Co(II) and Ni(II)

open access: yesHeliyon, 2019
The polytopic Schiff base 5-methyl-1H-pyrazole-3-carboxylic acid 2-(hydroxyimino-1-methyl-propylidene)-hydrazide (H2L)was synthesized by the condensation of 5-methyl pyrazole-3-carbohydrazide and 3-(hydroxyimino)butan-2-one and its coordination ability ...
Samik Gupta   +2 more
doaj   +1 more source

Mobile technologies as a tools to support learning at the school course of inorganic chemistry

open access: yesCTE Workshop Proceedings, 2017
In the article deals with the peculiarities and the use of electronic educational resources, including mobile technologies in the educational process in the study of chemistry.
T. I. Hranovska, M. V. Laptyeva
doaj   +1 more source

Short‐term actions of epigalocatechin‐3‐gallate in the liver: a mechanistic insight into hypoglycemic and potential toxic effects

open access: yesFEBS Open Bio, EarlyView.
Epigallocatechin‐3‐gallate (EGCG) acutely inhibited gluconeogenesis and enhanced glycolysis, glycogenolysis, and fatty acid oxidation in perfused rat livers. Mechanistic assays revealed mitochondrial uncoupling, inhibition of pyruvate carboxylation and glucose‐6‐phosphatase, shift of NADH/NAD+ ratios toward oxidation, and loss of membrane integrity ...
Carla Indianara Bonetti   +8 more
wiley   +1 more source

Dietary nitrate and nitrite protect against doxorubicin‐induced cardiac fibrosis and oxidative protein damage in tumor‐bearing mice

open access: yesFEBS Open Bio, EarlyView.
Chemotherapies such as doxorubicin can have toxic effects on healthy cardiovascular/heart tissue. Following up on a doxorubicin toxicity study in mice without tumors where nitrate water was cardioprotective (lessened toxicity), this study with tumor‐bearing mice undergoing doxorubicin treatment showed no negative effect of nitrate and nitrite on drug ...
Rama D. Yammani   +7 more
wiley   +1 more source

In the Footsteps of Alfred Werner: The Institute of Inorganic Chemistry at the University of Zurich

open access: yesCHIMIA, 2008
Inorganic chemistry has a long-standing tradition at the University of Zurich starting with Carl Jacob Löwig, the first professor of chemistry.
Roger Alberto   +3 more
doaj   +1 more source

Coking-resistant dry reforming of methane over Ni/γ-Al2O3 catalysts by rationally steering metal-support interaction

open access: yesiScience, 2021
Summary: The coking issue is the main challenge for dry reforming of methane (DRM) over Ni-based catalysts. Herein, we excavate the reasons for the enhanced coking resistance of the bounded Ni over the free state Ni in Ni/γ-Al2O3 catalysts for DRM ...
Bo Yang   +5 more
doaj   +1 more source

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