Showing 2,061 - 2,080 results of 3,087 for search '"nitrogen"', query time: 0.06s Refine Results
  1. 2061

    Nanocrystalline Porous Hydrogen Storage Based on Vanadium and Titanium Nitrides by A. Goncharov, A. Guglya, A. Kalchenko, E. Solopikhina, V. Vlasov, E. Lyubchenko

    Published 2017-01-01
    “…Data of mathematical modeling are presented highlighting the structure formation and component creation of the films during their deposition at the time of simultaneous bombardment by mixed beam of nitrogen and helium ions with energy of 30 keV. Results of high-resolution transmission electron microscopy revealed that VNx films consist of 150–200 nm particles, boundaries of which contain nanopores of 10–15 nm diameters. …”
    Get full text
    Article
  2. 2062

    Ecological Protection Technology of Spraying Vegetation Concrete on Carbonaceous Rock Slope Experimental Research and Application by Zhenchao Chang, Junhui Luo, Qiongzhen Tang, Ling Zeng, Hongri Zhang, Youjun Li, Gexiao Yang, Liming Zhang

    Published 2022-01-01
    “…Moreover, the content of alkali hydrolyzed nitrogen decreased by 44.8% and bulk density by 17.4%; the content of total phosphorus changed little. …”
    Get full text
    Article
  3. 2063

    In vitro efficacy of plant growth-promoting rhizobacteria isolated from ginger (Zingiber officinale) rhizosphere for biological control of plant pathogens by Ruth Meike Jayanti, Sabrina Ayu Kristianingrum, Andree Wijaya Setiawan

    Published 2024-12-01
    “…Among them, isolate 235A2 demonstrated the highest potential as a biological control agent, with capabilities including phosphate solubilization, nitrogen fixation, protease enzyme production, and significant inhibition rates of F. oxysporum (13.79%), Colletotrichum sp. (55.56%), and Alternaria sp. (35.61%) in vitro. …”
    Get full text
    Article
  4. 2064

    N Management of European Grasslands: Can the Exchange of Gaseous N Species Be Influenced at the Operational Level? by P. Calanca, A. Neftel, J. Fuhrer

    Published 2001-01-01
    “…Grassland ecosystems can be regarded as biochemical reactors in which large amounts of organic nitrogen (N) are converted into inorganic N, and vice versa. …”
    Get full text
    Article
  5. 2065

    Optimisation of Dairy Soiled Water as a Novel Duckweed Growth Medium by Cian Redmond, Neil E. Coughlan, Aine Purcell, Marcel A. K. Jansen

    Published 2025-01-01
    “…It comprises essential plant nutrients such as nitrogen, phosphorus, and potassium. The physicochemical properties of DSWs are highly variable as per individual farmer practices and seasonality. …”
    Get full text
    Article
  6. 2066

    Boosting the synthesis of 3-acetamido-5-acetylfuran from N-acetyl-D-glucosamine: understanding the significant role of homogeneous Cl - by Delong Yang, Jinhang Dai, Ziting Du, Qingya Cao, Gang Chen, Ting Qi, Weilu Wang, Fukun Li

    Published 2025-02-01
    “…Abstract Since 3-acetylamino-5-acetylfuran (3A5AF) has been regarded as a promising nitrogen-containing synthon, the conversion of renewable chitin and its monomer N-acetyl-D-glucosamine (NAG) to 3A5AF is of significance. …”
    Get full text
    Article
  7. 2067

    Climatic variability as a principal driver of primary production in the southernmost subalpine Rocky Mountain lake by Anna Shampain, Jill S. Baron, Peter R. Leavitt, Sarah A. Spaulding

    Published 2024-12-01
    “…Lake sediments were dated using 210Pb and analyzed for carbon (C), nitrogen (N), stable isotopes (δ13C, δ15N), diatoms, and phototrophic pigments. …”
    Get full text
    Article
  8. 2068

    Effect of Gelam Honey on the Oxidative Stress-Induced Signaling Pathways in Pancreatic Hamster Cells by Kalaivani Batumalaie, Sher Zaman Safi, Kamaruddin Mohd Yusof, Ikram Shah Ismail, Shamala Devi Sekaran, Rajes Qvist

    Published 2013-01-01
    “…Oxidative stress induced by reactive oxygen and nitrogen species is critically involved in the impairment of β-cell function during the development of diabetes. …”
    Get full text
    Article
  9. 2069

    Application of Google Earth Engine to Monitor Greenhouse Gases: A Review by Damar David Wilson, Gebrekidan Worku Tefera, Ram L. Ray

    Published 2025-01-01
    “…This review examines progress and trends in GEE applications, focusing on monitoring carbon dioxide (CO<sub>2</sub>), methane (CH<sub>4</sub>), and nitrous oxide/nitrogen dioxide (N<sub>2</sub>O/NO<sub>2</sub>) emissions. …”
    Get full text
    Article
  10. 2070

    Forecasting of Primary Air Pollutions: Emission Inventory Sample from Turkey by Filiz Dadaşer Çelik, Şükrü Taner Azgın

    Published 2020-01-01
    “…In this study, emissions of four primary pollutants, namely, particulate matter (PM), sulfur dioxide (SO2), nitrogen oxides (NOx), and carbon monoxide (CO) were estimate. …”
    Get full text
    Article
  11. 2071

    Encapsulating Azolates Within Cationic Metal–Organic Frameworks for High‐Energy‐Density Materials by Ning Ding, Chaofeng Zhao, Jichuan Zhang, Yao Du, Qi Sun, Shenghua Li, Siping Pang

    Published 2025-01-01
    “…Owing to the unique nitrogen‐rich composition of azolates, the CMOFs demonstrate significant potential as high‐energy‐density materials. …”
    Get full text
    Article
  12. 2072

    The New Method for Determining the Composition of Wood Gas Produced in Gas Generators of the Inverted Gasification Process by E. M. Kashin, V. N. Didenko

    Published 2019-08-01
    “…The modified balance method is based on the equations of material balance of carbon, hydrogen, oxygen, moisture, nitrogen and thermal balance of the system. The added method determines the concentrations of the components of the generator gas in the second subzone of the redox zone, as well as in the reduction zone and the zone of interaction of the gasification products with each other and with the fuel carbon. …”
    Get full text
    Article
  13. 2073

    Improvement of yield and nutrient composition of orchardgrass in soils with increased nickel concentration by inoculation with Bacillus strains by Buntić Aneta, Stajković-Srbinović Olivera, Pešić Mila, Dinić Zoran, Milinković Mira, Knežević Magdalena

    Published 2024-01-01
    “…The results of the pot experiment showed the positive effect of bacterial inoculation on shoot dry weight of orchardgrass, while the nitrogen content in orchardgrass shoots was slightly increased under the influence of bacterial inoculation. …”
    Get full text
    Article
  14. 2074

    Biogas Production Optimization in the Anaerobic Codigestion Process: A Critical Review on Process Parameters Modeling and Simulation Tools by Mohammed Kelif Ibro, Venkata Ramayya Ancha, Dejene Beyene Lemma

    Published 2024-01-01
    “…Among the operating parameters, organic loading rate (OLR), inoculum-substrate ratio, and carbon-nitrogen ratio (C/N) are the most critical parameters in the optimization and enhancement of biogas yield. …”
    Get full text
    Article
  15. 2075

    Effects of Elevated CO<sub>2</sub> on Maize Physiological and Biochemical Processes by Pirzada Khan, Tariq Aziz, Rahmatullah Jan, Kyung-Min Kim

    Published 2025-01-01
    “…Despite this, elevated CO<sub>2</sub> results in a decreased concentration of essential nutrients, including nitrogen, phosphorus, potassium, and folate. The reduction in folate, which is vital for both plant development and human nutrition, poses challenges, especially for population heavily reliant on maize. …”
    Get full text
    Article
  16. 2076

    Cattle on the rocks: Understanding cattle mobility, diet, and seasonality in the Iberian Peninsula. The Middle Neolithic site of Cova de les Pixarelles (Tavertet, Osona). by Roger Alcàntara Fors, Richard Madgwick, Laura C Viñas-Caron, Alexandra J Nederbragt, Maria Saña Seguí

    Published 2025-01-01
    “…This study uses bulk bone collagen carbon (δ13Ccoll) and nitrogen (δ15N) isotopes, and sequential analysis of enamel bioapatite oxygen (δ18O) and carbon (δ13Ccarb) isotopes to further enhance our understanding of animal management practices during the Middle Neolithic, providing new insights on the diet, mobility and reproduction patterns of cattle. …”
    Get full text
    Article
  17. 2077

    Application of Gelatin Incorporated with Red Pitaya Peel Methanol Extract as Edible Coating for Quality Enhancement of Crayfish (Procambarus clarkii) during Refrigerated Storage by Wenru Liu, Yong Shen, Na Li, Jun Mei, Jing Xie

    Published 2019-01-01
    “…Deshelled crayfish packaged in edible coatings exhibited significantly (p<0.05) lower values for total volatile basic nitrogen (TVB-N), K value maintenance, and free amino acids (FAAs). …”
    Get full text
    Article
  18. 2078

    Experimental Investigation into the Effects of Fracturing Fluid-Shale Interaction on Pore Structure and Wettability by Yan Zhang, Zhiping Li, Fengpeng Lai, Hao Wu, Gangtao Mao, Caspar Daniel Adenutsi

    Published 2021-01-01
    “…In this study, the pore structure and fluid distribution of shale samples were analyzed by utilizing low-pressure liquid nitrogen adsorption (LP-N2GA) and nuclear magnetic resonance (NMR). …”
    Get full text
    Article
  19. 2079

    Schiff bases and their possible therapeutic applications: A review by Nidhi, Siddharam, Devendra Pratap Rao, Amit Kumar Gautam, Ashish Verma, Yashveer Gautam

    Published 2025-01-01
    “…Schiff base (SB) represents a category of organic compounds in which a nitrogen atom with a double bond maintains its stereochemistry. …”
    Get full text
    Article
  20. 2080

    Glucosinolates from Seed-Press Cake of <i>Camelina sativa</i> (L.) Crantz Extend Yeast Chronological Lifespan by Modulating Carbon Metabolism and Respiration by Francesco Abbiati, Ivan Orlandi, Stefania Pagliari, Luca Campone, Marina Vai

    Published 2025-01-01
    “…Glucosinolates (GSLs) are nitrogen/sulfur-containing glycosides widely present in the order of Brassicales, particularly in the Brassicaceae family. …”
    Get full text
    Article