Ruthenium atomically dispersed in carbon outperforms platinum toward hydrogen evolution in alkaline media. [PDF]
, 2019 Hydrogen evolution reaction is an important process in electrochemical energy technologies. Herein, ruthenium and nitrogen codoped carbon nanowires are prepared as effective hydrogen evolution catalysts.
Chen, Shaowei +13 more
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The Unworkability of “Balanced Treaties” and the Importance of Diversity of Approach Among the BRICS
AJIL Unbound, 2018 There is much rethinking being done about investment treaties. While some level of uniformity existed when there was institutional direction by the World Bank and hegemonic pressure exerted by states in the Global North, geopolitical power is now ...
M. Sornarajah
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Uji Adsorpsi Bentonit Teraktivasi KOH Terhadap Logam Cu(II)
Walisongo Journal of Chemistry, 2019 Peningkatan perkembangan industri setiap tahun menyebabkan limbah cair yang dihasilkan semakin meningkat. Limbah yang tidak mengalami pengolahan menyebabkan pencemaran lingkungan.
Mega Roikhanah Fauziyati
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Functional imaging and circulating biomarkers of response to regorafenib in treatment-refractory metastatic colorectal cancer patients in a prospective phase II study [PDF]
, 2018 open32Regorafenib demonstrated efficacy in patients with metastatic colorectal cancer (mCRC). Lack of predictive biomarkers, potential toxicities and cost-effectiveness concerns highlight the unmet need for better patient selection.openKhan, Khurum; Rata,
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Rona Teknik Pertanian, 2019 Abstrak. Biodiesel terbuat dari minyak nabati melalui proses transesterifikasi. Salah satu faktor untuk memudahkan transesterifikasi adalah penggunaan katalis dalam proses reaksinya.
Furqon Furqon +2 more
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Wilms tumour treatment in Sudan: A 10‐year single‐centre experience
Cancer Reports, 2022 Background In Sudan, the survival of Wilms tumour was reported as 11% in a 2008 study. The impact of establishing paediatric oncology service on survival is studied, and the obstacles of treating Wilms tumour patients were identified.
Mohammed Abdalla, Somaya Hameed
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Narrow strip above ground plane transmission line formulation in the FDTD algorithm [PDF]
, 2004 A number of thin wire formalisms for use in the FDTD method have been published over the years. One such formalism was published by Holland and Simpson (IEEE Trans., EMC-23, no. 2, pp. 88-97, 1981). Later, Ledfelt (Ph.D.
Craddock, IJ, Koh, BP, Railton, CJ
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Effect of KOH Concentration on Microstructure Property of Biochar from Coconut Shell by Low-Temperature Pyrolysis [PDF]
Archives of Metallurgy and MaterialsIn this study, biochar derived from coconut shell biomass was synthesized by pyrolysis reaction with chemical activation using Potassium hydroxide (KOH).
Bui Thi Thao Nguyen +2 more
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Quantum gas-liquid condensation in an attractive Bose gas [PDF]
, 2005 Gas-liquid condensation (GLC) in an attractive Bose gas is studied on the basis of statistical mechanics. Using some results in combinatorial mathematics, the following are derived: (1) With decreasing temperature, the Bose-statistical coherence grows in
Koh, Shun-ichiro
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Hydrothermal synthesis of perovskite and pyrochlore powders of potassium tantalate [PDF]
, 2002 Potassium tantalate powders were hydrothermally synthesized at 100 to 200 °C in 4 to 15 M aqueous KOH solutions. A defect pyrochlore, Kta_(2)O_(5)(OH). nH2O (n ≈ 1.4), was obtained at 4 M KOH, but at 7–12 M KOH, this pyrochlore was gradually replaced by ...
Goh, Gregory K. L. +3 more
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