Suggested Topics within your search.
Showing 1,181 - 1,200 results of 7,703 for search '"carbon"', query time: 0.09s Refine Results
  1. 1181

    Effect of Continuous Agriculture of Grassland Soils of the Argentine Rolling Pampa on Soil Organic Carbon and Nitrogen by Luis A. Milesi Delaye, Alicia B. Irizar, Adrián E. Andriulo, Bruno Mary

    Published 2013-01-01
    “…Long-term soil organic carbon (SOC) and soil organic nitrogen (SON) following cultivation of grassland soils (100/120-year tillage (T) + 20/30-year no tillage (NT)) of the Rolling Pampa were studied calibrating the simple AMG model coupled with the natural 13C abundance measurements issued from long-term experiments and validating it on a data set obtained by a farmer survey and by long-term NT experiments. …”
    Get full text
    Article
  2. 1182

    Carbon dioxide fluxes and the dominant role of vegetation in recently created and reference Gulf Coast marshes by A. Muench, T. Elsey‐Quirk, J. R. White, R. D. DeLaune

    Published 2024-12-01
    “…Abstract Coastal wetlands are one of the most productive ecosystems on Earth with the capacity to sequester large amounts of carbon dioxide (CO2). Wetland loss due to anthropogenic and natural causes reduces the carbon (C) storage capacity and potentially releases previously fixed C in biomass and soil to the water column and atmosphere through decomposition. …”
    Get full text
    Article
  3. 1183

    Production of Biologically Activated Carbon from Orange Peel and Landfill Leachate Subsequent Treatment Technology by Zhigang Xie, Wei Guan, Fangying Ji, Zhongrong Song, Yanling Zhao

    Published 2014-01-01
    “…In this experiment, biophile mesopore active carbon is produced in one-step activation with orange peel as raw material, and zinc chloride as activator, and the adsorption characteristics of orange peel active carbon is studied by static adsorption method. …”
    Get full text
    Article
  4. 1184

    Column Study for Adsorption of Copper and Cadmium Using Activated Carbon Derived from Sewage Sludge by Najib Al-mahbashi, S.R.M Kutty, A.H. Jagaba, Ahmed Al-Nini, Mujahid Ali, A.A.H. Saeed, A.A.S Ghaleb, Upaka Rathnayake

    Published 2022-01-01
    “…This study aimed to scrutinize the effectiveness of sewage sludge-based activated carbon in the removal of copper and cadmium from aqueous solutions in column study. …”
    Get full text
    Article
  5. 1185

    Effect of machining parameters on the mechanical properties of high dosage short –carbon- fiber reinforced composites by José António Martins Ferreira, Sergio Oliveira, Joel Silva, Carlos Capela

    Published 2019-03-01
    “…This paper presents the results of a current study concerning the effect of the rotation-cutting speed on the cutting temperature, roughness and tensile strength of short carbon fiber reinforced epoxy composites, potentially used in automotive and aeronautic industries. …”
    Get full text
    Article
  6. 1186

    Soil Carbon Characteristics of a Fluvisol Affected by Aggregates from Two Tillage and Crop Regimes by Emmanuel Onweremadu, Frank Akamigbo, Chigozie Asiabaka

    Published 2013-07-01
    “…We investigated soil carbon characteristics of a Fluvisol as influenced by different ped sizes and crop types for a period of 10 years in Owerri, Southeastern Nigeria. …”
    Get full text
    Article
  7. 1187
  8. 1188

    Modified Granular Activated Carbon: A Carrier for the Recovery of Nickel Ions from Aqueous Wastes by D. Satapathy, G.S. Natarajan, Raja Sen

    Published 2004-05-01
    “…Commercial grade carbon, viz. Filtrasorb (F-400), was used in the present work. …”
    Get full text
    Article
  9. 1189
  10. 1190

    Public Awareness of Low-Carbon Economy in Nigeria: A Case Study of Akwa Ibom State by EE Etim, JE Asuquo, FA Gabriel

    Published 2013-07-01
    “… This paper aims to examine levels of awareness and performance relating to the promotion of a Low-carbon economy (LCE) among the general public in Akwa Ibom State, Nigeria. …”
    Get full text
    Article
  11. 1191

    Comparing space-based to reported carbon monoxide emission estimates for Europe's iron and steel plants by G. Leguijt, G. Leguijt, J. D. Maasakkers, H. A. C. Denier van der Gon, A. J. Segers, T. Borsdorff, I. R. van der Velde, I. R. van der Velde, I. Aben, I. Aben

    Published 2025-01-01
    “…<p>We use satellite observations of carbon monoxide (<span class="inline-formula">CO</span>) to estimate <span class="inline-formula">CO</span> emissions from European integrated iron and steel plants, the continent's highest-emitting <span class="inline-formula">CO</span> point sources. …”
    Get full text
    Article
  12. 1192
  13. 1193

    Cutting-edge technologies: Biofuel innovations in marine propulsion systems to lower black carbon emissions by Sivasubramanian Manikandan, Sundaram Vickram, Yuvarajan Devarajan

    Published 2025-03-01
    “…The marine sector is an important contributor to global black carbon (BC) emissions, which can negatively affect air quality and climate. …”
    Get full text
    Article
  14. 1194

    Spatial and Temporal Trends in PM2.5 Organic and Elemental Carbon across the United States by J. L. Hand, B. A. Schichtel, W. C. Malm, N. H. Frank

    Published 2013-01-01
    “…The rural/remote IMPROVE network (Interagency Monitoring of Protected Visual Environments) and the Environmental Protection Agency's urban Chemical Speciation Network have measured PM2.5 organic (OC) and elemental carbon (EC) since 1989 and 2000, respectively. We aggregated OC and EC data from 2007 to 2010 at over 300 sites from both networks in order to characterize the spatial and seasonal patterns in rural and urban carbonaceous aerosols. …”
    Get full text
    Article
  15. 1195

    Galvanic Interaction between Chalcopyrite and Pyrite with Low Alloy and High Carbon Chromium Steel Ball by Asghar Azizi, Seid Ziaoddin Shafaei, Mohammad Noaparast, Mohammad Karamoozian

    Published 2013-01-01
    “…This study was aimed to investigate the galvanic interaction between pyrite and chalcopyrite with two types of grinding media (low alloy and high carbon chromium steel ball) in grinding of a porphyry copper sulphide ore. …”
    Get full text
    Article
  16. 1196

    Optimization of Irrigation and Fertilization in Maize–Soybean System Based on Coupled Water–Carbon–Nitrogen Interactions by Aizheng Yang, Shuyuan Luo, Yaowen Xu, Pingan Zhang, Zhenyi Sun, Kun Hu, Mo Li

    Published 2024-12-01
    “…Organic carbon changes the soil’s carbon to nitrogen ratio by participating in the water and nitrogen cycles, thereby affecting nitrogen and phosphorus loss and carbon emissions. …”
    Get full text
    Article
  17. 1197

    Develop Reusable Carbon Sub‐Micrometer Composites with Record‐High Cd(II) Removal Capacity by Mengke Cui, Huiting Jiao, Shijie Yuan, Bin Dong, Zuxin Xu

    Published 2025-01-01
    “…Nevertheless, achieving ultra‐efficient and cost‐effective treatment of trace amounts of heavy metals remains a major challenge. Herein, the novel carbon sub‐micrometer composites (CSMCs) supported Fe0@γ‐Fe2O3 core‐shell clusters nanostructures are designed and synthesized through a series of universally applicable methods. …”
    Get full text
    Article
  18. 1198

    Construction and Application of Relationship Model between Development of Mining Industry and Carbon Emission of Energy Consumption by Lili Wei, Guangyu Jia, Xiaohui Xu, Lingyun Zhao

    Published 2022-01-01
    “…With the world’s consensus on low-carbon emission reduction, all walks of life have formulated low-carbon development goals. …”
    Get full text
    Article
  19. 1199

    Higher Consumption of Carbonated Drinks and Fast Food Related to Depression and Quality of Life in Adolescent Girls by Abbas Ali Sangouni, Zahra Darabi, Majid Ghayour-Mobarhan, Sayyed Saeid Khayyatzadeh

    Published 2025-02-01
    “…Background: The association between fast food, whole grain, refined grain and carbonated drink consumption and depression and quality of life (QoL) was evaluated in Iranian adolescent girls. …”
    Get full text
    Article
  20. 1200

    A Type of MOF-Derived Porous Carbon with Low Cost as an Efficient Catalyst for Phenol Hydroxylation by Renjie Zhou, Gui Chen, Yuejun Ouyang, Hairui Ni, Nonglin Zhou, Bailin Xiang

    Published 2021-01-01
    “…Using MOF-5 as a template, the porous carbon (MDPC-600) possessing high specific surface area was obtained after carbonization and acid washing. …”
    Get full text
    Article