Riesgo por exposición a agentes químicos y atmósferas explosivas en minas de carbón de Tópaga, Colombia by Fabian Alfredo Torres-Sandoval, David Alejandro Murcia-Hurtado

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Turning green: the impact of changing to more eco-friendly respiratory healthcare – a carbon and cost analysis of Dutch prescription data by Evelyn A Brakema, johan Kooistra, Niels Chavannes, Paul Hagedoorn, Pieter ten Have, Peter van Hal, Iris Wichers, Pauline de Heer, Hans C Ossebaard

“…Fourth, we performed a budget impact analysis.Setting Dutch respiratory healthcare.Primary and secondary outcome measures The carbon footprint of current inhalation medication and the environmental and financial impact of replacing pMDIs with NPIs.Results In 2020, 1.4 million patients used inhalers for COPD or asthma treatment. …”
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ANALYSIS OF POSSIBLE REASONS OF FOMIATION OF NODULAR CEMENTITE IN STRUCTURE OF WIRE OF HIGH-CARBON STEEL IN CONDITIONS OF HARDWARE PRODUCTION OF RUP “BMZ” by T. P. Kurenkova, I. V. Borisovets

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TiO2/Halloysite Composites Codoped with Carbon and Nitrogen from Melamine and Their Enhanced Solar-Light-Driven Photocatalytic Performance by Pengcheng Yao, Shuhui Zhong, Zhurui Shen

“…Carbon (C) and nitrogen (N) codoped anatase TiO2/amorphous halloysite nanotubes (C+N-TiO2/HNTs) were fabricated using melamine as C and N source. …”
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Interfacial Properties and Structure of Emulsions and Foams Co-Stabilized by Span Emulsifiers of Varying Carbon Chain Lengths and Egg Yolk Granules by Wenyan Liu, Jingxia Cao, Qixin Zhang, Weiqin Wang, Yuanping Ye, Senwang Zhang, Leiyan Wu

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Heptamethine Cyanine Dye-Doped Single-Walled Carbon Nanotube Electrodes for Improving Performance of HTL-Free Perovskite Solar Cells by Man-Ge Cai, Arina Watanabe, Zhenyu Xu, Yong-Chang Zhai, Achmad Syarif Hidayat, Naoki Ueoka, Miftakhul Huda, Kimitaka Higuchi, Esko I. Kauppinen, Kazumasa Funabiki, Yutaka Matsuo

Subjects: “…single-walled carbon nanotubes…”
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Synthesis of EPB/TiO2 Activated Carbon Composite Using Microwaves Activation for Purification of Motor Vehicle Exhaust Emissions by Wahyu Nur Aqni, Mega Nurhanisa, Dwiria Wahyuni

Subjects: “…activated carbon…”
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Energy efficiency as a driver of the circular economy and carbon neutrality in selected countries of Southern Europe: a soft computing approach by Alma Ramčilović Jesih, Goran Šimić, Ljubiša Konatar, Zoran Brljak, Polona Šprajc

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Nonresonant Polarized Raman Spectra Calculations of Nitrogen-Doped Single-Walled Carbon Nanotubes: Diameter, Chirality, and Doping Concentration Effects by F. Allali, H. Chadli, M. Bentaleb, P. Hermet, A. Rahmani

“…Raman spectra of nitrogen-doped single-walled carbon nanotubes are calculated using the spectral moment’s method combined with the bond polarizability model. …”
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Comparative potential of black tea leaves waste to granular activated carbon in adsorption of endocrine disrupting compounds from aqueous solution by A.O. Ifelebuegu, J. E. Ukpebor, C. C. Obidiegwu, B. C. Kwofi

“…The adsorption properties and mechanics of selected endocrine disrupting compounds; 17 β-estradiol, 17 α – ethinylestradiol and bisphenol A on locally available black tea leaves waste and granular activated carbon were investigated. The results obtained indicated that the kinetics of adsorption were pH, adsorbent dose, contact time and temperature dependent with equilibrium being reached at 20 to 40 minutes for tea leaves waste and 40 to 60 minutes for granular activated compound. …”
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Influence of Water on the Dynamic Adsorption of Chlorinated VOCs on Active Carbon: Relative Humidity of the Gas Phase versus Pre-Adsorbed Water by F. Cosnier, A. Celzard, G. Furdin, D. Bégin, J.F. Marêché

“…The present work deals with the influence of water on the adsorption of two chlorinated volatile organic compounds (VOCs) on activated carbons (ACs) having very different pore textures and surface chemistry. …”
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Optimal dispatch method of virtual power plant considering electric vehicle V2G under the low carbon target by YU Zhuo, MEN Jinbao, WANG Jun, LYU Hai, OUYANG Hong

Subjects: “…low carbon target…”
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Influence of Synthesis pH on Textural Properties of Carbon Xerogels as Supports for Pt/CXs Catalysts for Direct Methanol Fuel Cells by C. Alegre, M. E. Gálvez, D. Sebastián, R. Moliner, M. J. Lázaro

“…Carbon xerogels (CXs) have been prepared by polycondensation of resorcinol and formaldehyde. …”
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Preparation of Mesoporous-Activated Carbon from Branches of Pomegranate Trees: Optimization on Removal of Methylene Blue Using Response Surface Methodology by Jassem M. Salman

“…Mesoporous activated carbon prepared from branches of pomegranate trees (BP) using physiochemical activation (potassium hydroxide treatment and carbon dioxide gasification). …”
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Static and dynamic experimental study of strengthened reinforced short concrete corbel by using carbon fabrics, crack path in shear zone by I. Ivanova, J. Assih

“…The paper presents an experimental analysis of tracking the path of the cracks and crack growth in strengthened or repair reinforced concrete short corbels bonded by carbon fiber fabrics under static and dynamic loads. …”
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Carbon footprint of alternative protein sources for Atlantic salmon (Salmo salar) aquaculture: A two-step systematic literature review by Javier Cantillo, Paritosh C. Deshpande

“…Furthermore, studies assessing their carbon footprint revealed that activities such as the production of the substrates/feed/fertilizer used in cultivation/rearing, as well as the energy required for production or processing stages, are the most significant contributors to the carbon footprint. …”
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Carbon cycle and climate feedbacks under CO₂ and non-CO₂ overshoot pathways by I. Melnikova, I. Melnikova, P. Ciais, K. Tanaka, K. Tanaka, H. Shiogama, K. Tachiiri, K. Tachiiri, T. Yokohata, O. Boucher

“…<span class="inline-formula">CO₂</span> forcing leads to both carbon–climate and carbon–concentration feedbacks, whereas non-<span class="inline-formula">CO₂</span> gases give rise to the carbon–climate feedback only. …”
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Characterizing a complex buildup in the Pearl River Mouth Basin of the northern South China Sea: an interplay of carbonates and igneous rocks by Beichen Chen, Leyi Xu, Baojun Liu, Lili Zhang, Dong Xiao, Ya Gao, Ya Gao, Feng Wu, Xueqi Yang, Yaming Zou, Yongkun Ma, Yinglin Zhang

Subjects: “…carbonate platform…”
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Manufacturing and Shear Response Characterization of Carbon Nanofiber Modified CFRP Using the Out-of-Autoclave-Vacuum-Bag-Only Cure Process by Erin E. McDonald, Landon F. Wallace, Gregory J. S. Hickman, Kuang-Ting Hsiao

“…The interlaminar shear response is studied for carbon nanofiber (CNF) modified out-of-autoclave-vacuum-bag-only (OOA-VBO) carbon fiber reinforced plastic (CFRP). …”
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Repair effects of offcut-carbon-fiber-powder-modified PU-PMMA copolymer on flexure-after-impact behaviors of composite laminate by Shang-Nan Tsai, Hsin-Ting Chiang

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