Results 21 to 30 of about 21,585 (263)
, 2020 In the present study, metal-organic framework Cu-BTC-supported Sn (II)-substituted Keggin heteropoly nanocomposite (Sn1.5PW/Cu-BTC) was successfully prepared by a simple impregnation method and applied as a novel nanocatalyst for producing biodiesel from
Qiuyun Zhang (6210902) +6 more
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Quel avenir pour les forêts de la République démocratique du Congo? [PDF]
Tropicultura, 2007 Phytochemical Study of Two Medicinal Plants of Cameroon: Garcinia smeathmannii and Garcinia polyantha (Guttiferae)/Evaluation of their Biological Activity and some Chemical Transformations.
BTC
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BMC Medical Research Methodology, 2020 Background Typically, subgroup analyses in clinical trials are conducted by comparing the intervention effect in each subgroup by means of an interaction test.
Russell Thirard +3 more
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Cryptocurrencies: Evolution, growth and perspectives of Bitcoin.
Población y Desarrollo, 2019 The present work was carried out with the objective of knowing the behavior and evolution of Bitcoin, since its launch in the year 2009 until the first half of 2.018.
LUIS JAVIER ALVAREZ DIAZ
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Materials & Design, 2020 Due to the flexible structures and vulnerable coordination bonds, hydrolytic stability of metal-organic frameworks (MOFs) is a critical issue for practical use.
Zhongliang Huang +8 more
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In-situ preparation of Cu-BTC modified with organic amines for H2S removal under ambient conditions
Resources Chemicals and Materials, 2023 Amine modification is an effective strategy to improve the H2S removal performance of Cu-BTC. In order to avoid the problem of pore blockage after amine modification in post synthesis impregnation, herein a series of Cu-BTC modified with organic amine ...
Zhelin Su +7 more
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Color Image Indexing Using BTC [PDF]
, 2003 This paper presents a new application of a wellstudied image coding technique, namely block truncation coding (BTC). It is shown that BTC can not only be used for compressing color images, it can also be conveniently used for content-based image ...
Guoping Qiu
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SCOPE OF VARIOUS SOLVENTS AND THEIR EFFECTS ON SOLVOTHERMAL SYNTHESIS OF Ni-BTC
Química Nova, 2016 Ni-BTC (BTC = 1,3,5-benzene tricarboxylate) metal organic framework (MOF) was synthesized using different solvent conditions. Solvent mixtures of water/N,N-dimethylformamide (DMF), water/ethanol, and water/ethanol/DMF were used for the reactions with or ...
Farrukh Israr +3 more
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Discrete Dynamics in Nature and Society, 2022 We investigate the dynamic correlation between the Bitcoin price (BTC) and the U.S. economic policy uncertainty index (USEPU) from the perspective of multifractality. Utilizing the multifractal detrended cross-correlation analysis (MF-DCCA), we confirm a
Junjun Ma, Tingting Wang, Ruwei Zhao
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