Carbonate Hydroxyapatite and Silicon-Substituted Carbonate Hydroxyapatite: Synthesis, Mechanical Properties, and Solubility Evaluations by L. T. Bang, B. D. Long, R. Othman

“…The present study investigates the chemical composition, solubility, and physical and mechanical properties of carbonate hydroxyapatite (CO3Ap) and silicon-substituted carbonate hydroxyapatite (Si-CO3Ap) which have been prepared by a simple precipitation method. …”
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The Optimization of Carbon Emission Prediction in Low Carbon Energy Economy Under Big Data by Ji Luo, Wuyang Zhuo, Siyan Liu, Bingfei Xu

Subjects: “…Low-carbon energy…”
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Regional Heterogeneity of Carbon Emissions and Peaking Path of Carbon Emissions in the Bohai Rim Region by Chuanhui Wang, Mengzhen Zhao, Weifeng Gong, Zhenyue Fan, Wenwen Li

“…A comparative analysis of the peaks among the provinces and cities has been carried out. The results show the following: (1) it is predicted that Beijing will reach its carbon peak before 2025. …”
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L’Arbre colonne de Kitayama : comment passer d’une ressource matérielle à un paysage culturel ? by Benoît Jacquet, Andrea Flores Urushima

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Carbon footprint of the energy sector by Leysan R. Gainullina, Aidar R. Fasykhov, Nail F. Timerbaev, Victoria R. Ibragimova

“…Russia, has natural gas, oil and coal as a source of energy production, while the issue of using low-carbon resource base, application of new technologies of carbon capture and utilization, use of renewable energy sources remains relevant. …”
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On Face Index of Silicon Carbides by Xiujun Zhang, Ali Raza, Asfand Fahad, Muhammad Kamran Jamil, Muhammad Anwar Chaudhry, Zahid Iqbal

“…In this paper, we drive the analytical closed formulas of face index of silicon carbides Si2C3−Ia,b, Si2C3−IIa,b, Si2C3−IIIa,b, and SiC3−IIIa,b.…”
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Features of microstructure of carbide blanks by O. Yu. Khodosovskaya, L. V. Ovsyanikova, T. V. Gapeenko

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CAMBIO CLIMÁTICO Y AGRICULTURA by Patricia Garriz, Monique Bilder

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Interpretar el cambio climático

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The mechanism of recrystallization of carbon steels by E. I. Marukovich, V. Yu. Stetsenko, A. V. Stetsenko

Subjects: “…carbon steels…”
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On deoxidation and modification of carbon steel by E. I. Marukovich, V. Yu. Stetsenko, A. V. Stetsenko

“…The strongest deoxidizer and modifier of carbon steel is magnesium.…”
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Carbon rod production technology by V. V. Filippov, A. V. Steblov, S. A. Isakov

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Interpretar el cambio climático

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Cambio global: el Antropoceno by Miguel Equihua Zamora, Arturo Hernández Huerta, Octavio Pérez Maqueo, Griselda Benítez Badillo, Sergio Ibañez Bernal

Subjects: “…cambio climático…”
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Cambio Climático y agricultura by Patricia Garriz

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EL CEREBRO QUE APRENDE by Bertha Marlen Velásquez Burgos, Nahyr Remolina de Cleves, María Graciela Calle Márquez

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El cambio climático durante los últimos 15.000 años en Patagonia norte. Reconstrucciones de la vegetación en base a polen y carbón vegetal sedimentario. by María Martha Bianchi

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EL CAMBIO CLIMÁTICO DURANTE LOS ÚLTIMOS 15.000 AÑOS EN PATAGONIA NORTE. RECONSTRUCCIONES DE LA VEGETACIÓN EN BASE A POLEN Y CARBÓN VEGETAL SEDIMENTARIO. by María Martha Bianchi

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Retracted: Electroadsorption Desalination with Carbon Nanotube/PAN-Based Carbon Fiber Felt Composites as Electrodes by The Scientific World Journal

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Numerical Simulation on Carbonation Depth of Concrete Structures considering Time- and Temperature-Dependent Carbonation Process by Jianxin Peng, Huang Tang, Jianren Zhang, Steve C. S. Cai

“…Then, an accelerated carbonation experiment is carried out using concrete blocks with different mix proportions to investigate the influence of the water-cement ratio and temperature on the concrete carbonation. …”
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