Showing 2,261 - 2,280 results of 3,087 for search '"nitrogen"', query time: 0.06s Refine Results
  1. 2261

    Does Faeces Excreted by Moxidectin-Treated Sheep Impact Coprophagous Insects and the Activity of Soil Microbiota in Subtropical Pastures? by Susana Gilaverte Hentz, Felix Guillermo Reyes Reyes, Glaciela Kaschuk, Leandro Bittencourt de Oliveira, Maria Angela Machado Fernandes, Alda Lúcia Gomes Monteiro

    Published 2024-01-01
    “…Then, coprophagous insects were captured, identified, and counted, and faeces degradation was evaluated by measuring dry weight and carbon (C) and nitrogen (N) contents over time. Diptera, Hymenoptera, Isoptera, and Coleoptera were equally encountered in faeces from MOX-treated and nontreated animals. …”
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  2. 2262

    The Effect of the Increasing Doses of Vermicompost Applications to Soil on Some Nutrient Concentrations in Olive (Olea europaea L.) Leaves by Ayşe Nur Coşkun, Ali Sümer

    Published 2023-12-01
    “…Macro nutrient element concentrations namely nitrogen (N), phosphorus (P), potassium (K), calcium (Ca), and magnesium (Mg) stayed inside the limit values upon applications of increasing doses of vermicompost. …”
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  3. 2263

    Dietary Supplemental Glutamine Enhances the Percentage of Circulating Endothelial Progenitor Cells in Mice with High-Fat Diet-Induced Obesity Subjected to Hind Limb Ischemia by Chi-Hsuan Ko, Sung-Ling Yeh, Chiu-Li Yeh

    Published 2020-01-01
    “…Mice in the HG group were fed the same diet for 4 weeks and then transferred to a high-fat diet with 25% of total protein nitrogen provided as GLN to replace part of the casein for the subsequent 4 weeks. …”
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  4. 2264

    Effect of Lockdown due to COVID-19 on the Aerosol and Trace Gases Spatial Distribution over India and Adjoining Regions by Madineni Venkat Ratnam, Perumal Prasad, Sivan Thankamani Akhil Raj, Ibrahim Hoteit

    Published 2020-10-01
    “…Using Ozone Monitoring Instrument (OMI) satellite measurements, we found a 50–60% reduction in the mean tropospheric columnar Nitrogen dioxide (NO2) and planetary boundary layer Sulphur dioxide (SO2) levels over India and adjoining regions during the lockdown (25 March–7 April 2020) compared to the pre-lockdown periods (8–21 March 2020). …”
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  5. 2265

    Heterologous Expression of Laccase1 from Cryphonectria parasitica in Saccharomyces cerevisiae by Kum-Kang So, Fatima Alejandra Hernandez Alvarado, Gui-Hwan Han, Jeong-Won Kim, Tae-Geum Kim, Dae-Hyuk Kim

    Published 2025-01-01
    “…Thus, we optimized the culture conditions to produce Laccase1 and the resulting optimum culture conditions identified through one-factor-at-a -time (OFAT) were 2% sucrose; 3% yeast nitrogen base without amino acid; pH 5.0; and 30 °C. …”
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  6. 2266

    Pyruvic Oxime Nitrification and Copper and Nickel Resistance by a Cupriavidus pauculus, an Active Heterotrophic Nitrifier-Denitrifier by Miguel Ramirez, Jennifer Obrzydowski, Mary Ayers, Sonia Virparia, Meijing Wang, Kurtis Stefan, Richard Linchangco, Domenic Castignetti

    Published 2014-01-01
    “…Heterotrophic nitrifiers synthesize nitrogenous gasses when nitrifying ammonium ion. A Cupriavidus pauculus, previously thought an Alcaligenes sp. and noted as an active heterotrophic nitrifier-denitrifier, was examined for its ability to produce nitrogen gas (N2) and nitrous oxide (N2O) while heterotrophically nitrifying the organic substrate pyruvic oxime [CH3–C(NOH)–COOH]. …”
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  7. 2267

    Effects of drought stress and Morchella inoculation on the physicochemical properties, enzymatic activities, and bacterial community of Poa pratensis L. rhizosphere soil by Wei Yin, Le Wang, Qian Han Shang, Yi Xin Li, Wei Sa, Quan Min Dong, Jian Liang

    Published 2025-01-01
    “…Results Morchella inoculation significantly increased the alkaline nitrogen (AN) and available phosphorus (AP) contents, protease activity (PA), and alkaline phosphatase activity (APA) of Poa pratensis rhizosphere soil. …”
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  8. 2268

    Problems and possibilities of studying malting quality in barley using molecular genetic approaches by N. V. Trubacheeva, L. A. Pershina

    Published 2021-04-01
    “…The main parameters of malting quality (artificially germinated and dried barley grains) are malt extract, diastatic power, Kolbach index, viscosity, grain protein, wort β-glucan, free amino nitrogen, and soluble protein content. Most of these components are under the control of quantitative trait loci (QTLs) and are affected by environmental conditions, which complicates their study and precise localization. …”
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  9. 2269

    Soil nutrients, microbial biomass, and crop response to organic amendments in rice cropping system in the Shiwaliks of Indian Himalayas by Richa Rajput, Priya Pokhriya, Pooja Panwar, A. Arunachalam, Kusum Arunachalam

    Published 2018-11-01
    “…Results T6 and T7 have shown significantly higher magnitude of soil organic carbon, microbial biomass carbon, microbial quotient, available nitrogen, and enzymatic activities (dehydrogenase, alkaline phosphatase and urease) than biochar (T2 and T5) and crop residue amendments (T1, T4 and T8). …”
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  10. 2270

    RELATIONSHIP BETWEEN ADSORPTION-RHEOLOGICAL PROPERTIES OF SERUM IN HEMORRHAGIC VASCULITIS AND ECOLOGY IN REGIONS OF PATIENTS’ RESIDENCE by T.B. Bevzenko, I.Yu. Golovach, M. V. Yermolaieva, V.Ya. Mikuksts, O.V. Syniachenko

    Published 2017-03-01
    “…Adsorption-rheological properties of serum of patients with HV depend on the integrated degree of pollution by xenobiotics of air and drinking water (but not of soil by chemical elements), the degree of emissions and accumulation of industrial waste in it, the nature of the impact of modernization of agriculture, metallurgical, chemical and engineering industries in the regions, levels of 3,4-benzpyrene (ST2, PA), phenol (BV, PA), ammonia (SCIA), nitrogen dioxide (ST1, ST2, ST3), carbon dioxide (SE, RT, ST1, ST2, ST4) in the breathing air, the degree of mineralization and hardness of drinking water (MV), the parameters of toxic microelements and essential zinc (ST3) in the soil. …”
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  11. 2271

    Characterization and Pharmacological Efficacy of Silver Nanoparticles Biosynthesized Using the Bark Extract of Garcinia Kola by Sunday Adewale Akintelu, Seyifunmi Charles Olugbeko, Femi Adekunle Folorunso, Abel Kolawole Oyebamiji, Aderonke Similoluwa Folorunso

    Published 2020-01-01
    “…The EDX analysis revealed carbon, nitrogen, oxygen, aluminum, potassium, copper, and silver as the elements present in the nanoparticles. …”
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  12. 2272

    Metallurgical Processing of CoCrFeNi High-Entropy Alloy by P. Müller, A. Zadera, L. Čamek, M. Myška, V. Pernica

    Published 2024-12-01
    “…The desired reduction of carbon (to 100 ppm) and nitrogen content (from 660 to ~60 ppm) was reached by using carbon reaction under vacuum. …”
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  13. 2273

    The Struktur komunitas plankton di karamba jaring apung Danau Rawa Pening dan korelasinya dengan kualitas pakan yang digunakan by Desti Christian Cahyaningrum, Tesalonika Putri Kinanti

    Published 2025-01-01
    “…Pencemaran nitrogen (N) dan fosfat (P) dari budidaya ikan sistem Karamba Jaring Apung (KJA) merupakan salah satu penyebab kritisnya kondisi Danau Rawa Pening. …”
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  14. 2274

    Response of Plant Community Characteristics and Soil Factors to Topographic Variations in Alpine Grasslands by Qinyang Liang, Jinmei Zhao, Zixin Wang, Xingyi Wang, Dianxia Fu, Xiaogang Li

    Published 2024-12-01
    “…Correlation analysis showed that there were good correlations between soil organic carbon (SOC), soil water content (SWC), total nitrogen (TN), pH, and plant community characteristics in alpine grassland. …”
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  15. 2275

    Effective Removal of Malachite Green from Aqueous Solutions Using Magnetic Nanocomposite: Synthesis, Characterization, and Equilibrium Study by Ali Q. Alorabi

    Published 2021-01-01
    “…EDX analyses confirmed the presence of nitrogen on the Fe3O4@AJPL surface after MG adsorption. …”
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  16. 2276

    A Case Study on Preservation Conditions and Influencing Factors of Shale Gas in the Lower Paleozoic Niutitang Formation, Western Hubei and Hunan, Middle Yangtze Region, China by Shengling Jiang, Qinghua Zhou, Yanju Li, Rili Yang

    Published 2024-01-01
    “…While it has unfavorable characteristics of a high thermal evolution, with Ro values ranging from 1.92% to 5.74%, a low gas content and a high nitrogen content (70% wells). The Є1n shale gas has complex preservation conditions. …”
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  17. 2277

    Characterization and classification of soils in the irrigable land of Achewa small-scale irrigation area, Itang special district, southwest Gambella, Ethiopia by Wasihun Mengiste, Dereje Tsegaye, Samuel Dagalo, Teshome Yitbareke

    Published 2025-01-01
    “…Organic matter content varied among topography positions, with values of 3.78%, 2.96%, and 2.85% at pedons 2 and 3 in the study area. Total nitrogen content was classified as low in pedon 3 and medium on the other two pedons, whereas available phosphorus content was classified as very high in all slope positions. …”
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  18. 2278

    Enhanced Ciprofloxacin Ozonation Degradation by an Aqueous Zn-Cu-Ni Composite Silicate: Degradation Performance and Surface Mechanism by Yue Liu, Rong Guo, Jie Li, Yizhen Cheng, Congmin Wang, Weiqiang Wang, Huifan Zheng

    Published 2025-01-01
    “…Scanning electron microscopy, X-ray diffraction, X-ray photoelectron spectroscopy, nitrogen adsorption–desorption, and Fourier transform infrared analysis (FTIR) were used to characterize the Zn-Cu-Ni composite silicate. …”
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  19. 2279

    Hematological Changes Provoked by Natural Alkaloids by Olubayode Bamidele, Abigail Oluwatomisin Popoola, Lawrence Dayo Adedayo, Funmilola Adelowo, David Inaolaji, Dennis Seyi Arokoyo

    Published 2024-12-01
    “…Background and aims: Plant alkaloids are naturally occurring nitrogen-containing chemicals with a wide range of therapeutic applications. …”
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  20. 2280

    Anti-fatigue activity and mechanism of crocetin loaded nanoliposome in acute exercise-treated mice by Jian Nan, Jinglei Li, Haishan Wu, Haoran Cheng, HyunJin Park, Qingsheng Zhao, Liu Yang

    Published 2024-11-01
    “…CLN significantly increases exhaustive swimming time of fatigue mice, decreases the blood contents of lactic, blood urea nitrogen (BUN) and malondialdehyde (MDA). At the same time, CLN improves the activity of glutathione peroxidase (GSH-Px) and succinate dehydrogenase (SDH) enzyme, attenuates the oxidant stress in mice. …”
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