Synthesis and Characterization of 5-Hydroxymethylfurfural from Corncob Using Solid Sulfonated Carbon Catalyst by Moges Admasie Mengstie, Nigus Gabbiye Habtu

“…The precursor of the catalyst material was chemically impregnated with ZnCl2 prior to carbonization. The solid catalyst was prepared with three different acid concentrations of 98%, 96%, and 94% of sulfuric acid. …”
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Enhancement of Photocatalytic Activity on TiO2-Nitrogen-Doped Carbon Nanotubes Nanocomposites by Lingling Wang, Long Shen, Yihuai Li, Luping Zhu, Jiaowen Shen, Lijun Wang

“…TiO2-nitrogen-doped carbon nanotubes (TiO2-CNx) nanocomposites are successfully synthesized via a facile hydrothermal method. …”
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Effectiveness of carbon dioxide cryotherapy for the treatment of cutaneous leishmaniasis: Systematic review and meta-analysis. by Feleke Tilahun Zewdu, Bisrat Misganaw Geremew, Endalamaw Gadisa Belachew, Kassahun Alemu Gelay

“…<h4>Background</h4>Cutaneous leishmaniasis is one of the neglected tropical diseases which is hard to treat. Carbon dioxide-based cryotherapy is a novel therapeutic option for cutaneous leishmaniasis in both developed and developing nations. …”
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Optimizing Ordering Policies for Imperfect Inventory Systems Integrating Trade Credit and Carbon Emission by Sahil Bhardwaj, Sudhir Kumar Chauhan, Mandeep Mittal, Leopoldo Eduardo Cárdenas-Barrón, Riju Chaudhary

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Study on Fatigue Characteristics of Carbonation Erosion Prestressed Hollow Slabs in Whole Life Cycle by Yuanxun Zheng, Kuan Li, Mengen Ji, Ehsan Moshtagh

“…The results showed that the compressive strength and elastic modulus of the specimens increased by about 20% under the action of carbonization erosion. With the increase of fatigue loading cycles, the crack occurrence and development speed of carbonized erosion components were greater than those of healthy components, and the fatigue life decreased sharply from 3 million cycles to 50,000 cycles. …”
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Considering the Carbon Penalty Rates to Optimize the Urban Distribution Model in Time-Varying Network by Yuanyuan Ji, Shoufeng Ji, Tingting Ji

“…The numerical example demonstrates that the higher the carbon emission cost, the greater the carbon penalty rate. …”
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Time-Dependence of Mechanical Property Alterations on Anthracite Coals Treated by Supercritical Carbon Dioxide by Wei Li, Bin Pang, Er-lei Su, Quanlin Yang, Qingquan Liu, Yuanping Cheng

“…The injection of supercritical carbon dioxide (Sc-CO2) into coal seams remarkably changes the physical-chemical structures of coal mass and thereby improves coal mechanical properties. …”
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Physical Simulation of Colayer Water Flooding in Low Permeability Carbonate Reservoir in Middle East by Xingwang Shi, Zhengming Yang, Yapu Zhang, Guangya Zhu, Qianhua Xiao

“…To study the flow mechanism under different displacement modes of low permeability carbonate reservoir in the Middle East and to improve the utilization of various types of reservoirs, the physical simulation experiments of water flooding by different displacement methods were carried out. …”
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A Method for the Measurement of Carbon Dioxide Desorption from Coal in the Elevated Pressure Range by Adam Nodzeński

“…A method for measuring gas desorption in the elevated pressure range, enabling investigations under isothermal and quasi-adiabatic conditions, was described. The results of carbon dioxide desorption from Polish coal were presented. …”
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A Method for Determination of Metals in Hybrid Metal Oxide/Metal-Carbon Nanotubes Catalysts by Joanna Bok-Badura, Agata Jakóbik-Kolon, Agata Łamacz, Krzysztof Karoń

“…Recently, carbon nanotubes were proposed as a new type of carbon support for catalysts. …”
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Issues with the Organic and Elemental Carbon Fractions in Recent U.S. Chemical Speciation Network Data by Philip K. Hopke, Yunle Chen, David Q. Rich, John G. Watson, Judith C. Chow

Subjects: “…Carbon fractions…”
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Testing the Validity of Environmental Kuznets Curve for Carbon Emission: A Cross-Section Analysis by Punam Chanda, Pintu Majhi and Salina Akther

Subjects: “…environmental kuznets curve, economic growth, carbon emission, environmental sustainability…”
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Equilibrium Adsorption of Two-Component Organic Solutes from Aqueous Solutions on Activated Carbon by A. Seidel, G. Reschke, S. Friedrich, D. Gelbin

“…The adsorption equilibria of the mixtures phenol-indol, indol- p -nitrophenol ( p NP), α-picoline-phenol from aqueous solution on activated carbon, mainly Hydraffin 71 and BHT 023/82 have been studied. …”
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Manufacture and Analysis of Activated Carbon from Rubber Fruit Shell with Chemical and Physical Processing by Lisna Efiyanti, Suci Aprianty Wati, Mamay Maslahat

Subjects: “…activated carbon…”
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Carbon Nanomaterials in the Treatment of Infectious Bone Defects and Wound Scars after Wushu Fractures by Shenghui Wei, Lei Zou, Xu Hu, Qiuming Li

“…This paper uses electrospinning technology to develop a carbon nanomaterial based on PLA, HA-g-PLA, and vancomycin. …”
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Heavy Metal Contamination of Groundwater in the Tea Garden Belt of Darrang District, Assam, India by K. K. Borah, B. Bhuyan, H. P. Sarma

“…A study has been carried out on heavy metal contamination of groundwater with respect to cadmium, manganese, zinc and copper in the tea garden belt of Darrang district, Assam, India. Heavy metals in groundwater are estimated by using Atomic Absorption Spectrometer, Perkin Elmer AA 200. …”
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Tomato Seed Coat Permeability to Selected Carbon Nanomaterials and Enhancement of Germination and Seedling Growth by Tatsiana A. Ratnikova, Ramakrishna Podila, Apparao M. Rao, Alan G. Taylor

“…Seed coat permeability was examined using a model that tested the effects of soaking tomato (Solanum lycopersicon) seeds in combination with carbon-based nanomaterials (CBNMs) and ultrasonic irradiation (US). …”
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Optimisation of Embodied Carbon and Thermal Performance of Roof Material Selections for Australian Residential Housing by Yuqi Fu, Cynthia Changxin Wang

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MICROWAVE MANUFACTURE OF GLASS FOAM BY COMBINED USE OF GRAPHITE AND CALCIUM CARBONATE AS FOAMING AGENTS by LUCIAN PAUNESCU, SORIN MIRCEA AXINTE, MARIUS FLORIN DRAGOESCU, BOGDAN VALENTIN PAUNESCU, FELICIA COSMULESCU

Subjects: “…glass foam, colorless packaging bottle, microwave heating, calcium carbonate, graphite, low energy consumption…”
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Ion-beam modification of composite based on multi-walled carbon nanotubes and tin dioxide by P. M. Korusenko

Subjects: “…multiwalled carbon nanotubes…”
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