Search alternatives:
method » methods (Expand Search)
Showing 1,941 - 1,960 results of 4,871 for search 'Background composition method', query time: 0.23s Refine Results
  1. 1941

    Optimisation of Ultrasound-Assisted Extraction Conditions Using Response Surface Methodology and Identification of Thymoquinone from Black Cumin (Nigella sativa L.) Seed Extract§ by Nita Kaushik, Aradhita Barmanray

    Published 2025-01-01
    “…Research background. Nigella sativa L., commonly known as black cumin, is a medicinal plant renowned for its rich bioactive composition and health-promoting properties. …”
    Get full text
    Article
  2. 1942

    Identification and verification of biomarkers associated with neutrophils in acute myocardial infarction: integrated analysis of bulk RNA-seq, expression quantitative trait loci, a... by Guoqing Liu, Xiangwen Lv, Jiahui Qin, Xingqing Long, Miaomiao Zhu, Chuwen Fu, Jian Xie, Peichun He

    Published 2025-08-01
    “…BackgroundImmune infiltration is closely related to the progression of acute myocardial infarction (AMI), among which neutrophils have received extensive attention. …”
    Get full text
    Article
  3. 1943

    Disorders of esophageal clearance in gastroesophageal reflux disease and option of their treatment by O. A. Storonova, A. S. Trukhmanov, N. L. Dzhahaya, V. T. Ivashkin

    Published 2012-04-01
    “…To estimate esophageal clearance in patients with reflux-esophagitis (RE) and its changes at intake of «Smecta®» in standard dose. Material and methods. Overall 30 patients whose symptoms included heartburn (100%), burning chest pain (70%), belching (30%) were enrolled in original study. …”
    Get full text
    Article
  4. 1944

    The impact of the international rice genebank’s (IRG) on rice farming in Bangladesh by Donald Villanueva, Yuji Enriquez, Grace Lee Capilit

    Published 2022-07-01
    “…Abstract Background The International Rice Genebank (IRG) currently safeguards the largest and most diverse collection of rice genetic resources in the world. …”
    Get full text
    Article
  5. 1945

    New hulless oat variety ‘Azil’ by A. D. Kabashov, A. S. Kolupaeva, V. G. Zakharov, N. M. Vlasenko, O. G. Mishenkina, O. D. Yakovleva, Ya. G. Leybovich, Z. V. Filonenko, L. G. Razumovskaya, P. M. Polityko

    Published 2022-11-01
    “…There has been identified high loose smut resistance of the variety ‘Azil’ (up to 6.4 % damage) on artificial and natural backgrounds. There has been established a fungi composition and mycotoxins’ content in grain of the standard oat varieties ‘Yakov’ and ‘Vyatsky’, as well as 13 hulless breeding lines of the Federal Research Center “Nemchinovka”. …”
    Get full text
    Article
  6. 1946

    Differences and correlation analysis of feeding habits and intestinal microbiome in Schizopygopsis microcephalus and Ptychobarbus kaznakovi in the upper reaches of Yangtze River by Xinyu Wang, Xinyu Wang, Jiahui Hao, Jiahui Hao, Cunfang Zhang, Ping Zhu, Ping Zhu, Qiang Gao, Dan Liu, Miaomiao Nie, Junmei Jia, Delin Qi

    Published 2025-03-01
    “…We compared the microbial community structure, diet composition, and diversity between the two fish species using various analytical methods, including LefSe, α-diversity and β-diversity analyses. …”
    Get full text
    Article
  7. 1947

    Impairment of kidney function and kidney cancer: A bidirectional Mendelian randomization study by Yifei Lin, Yong Yang, Tingting Fu, Ling Lin, Xingming Zhang, Qiong Guo, Zhenglong Chen, Banghua Liao, Jin Huang

    Published 2023-02-01
    “…Abstract Background Many observational epidemiology studies discovered that kidney cancer and impaired kidney function have a bidirectional relationship. …”
    Get full text
    Article
  8. 1948

    Selection of excipients for the purpose of creating an intranasal gel of interleukin-1 receptor antagonist β (IL-1ra) by B. S. Burlaka, I. F. Bielenichev, V. V. Hladyshev, E. V. Suprun, H. P. Lysianska

    Published 2020-08-01
    “…The nasal route of administration is a promising method of transporting active substances for systemic action, various pharmacotherapeutic groups, both small and large molecules. …”
    Get full text
    Article
  9. 1949

    Environmentally friendly synthesis of nanoporous silica materials using quercetin as a morphogenetic agent by A.R. Zare Hoseinabadi, E. Rafiei Taqanaki, S. Hafez Ghoran, A.M. Amani, H. Kamyab, A. Razmfarsa, E. Khalili, M. Yusuf, S. Rajendran

    Published 2024-11-01
    “…BACKGROUND AND OBJECTIVES: The synthesis of mesoporous silica nanoparticles using non-surfactant agents is gaining popularity owing to the easier purification and lower toxicity of this method compared to traditional surfactant-based ones. …”
    Get full text
    Article
  10. 1950

    An engineering-geological study of rock soils and the products of their fracture zones (Albazinskoe deposit, north Khabarovsk Krai) by T. G. Ryashchenko, E. A. Maslov, E. V. Bryzhak, S. I. Shtel’makh

    Published 2022-10-01
    “…To develop and implement a methodological approach, which includes laboratory determinations of the velocity of propagation of longitudinal seismic waves (“seismic speed”) using a “Pulsar-2.2” unit (methods of continuous and through sounding), as well as density, porosity and water absorption determinations along with obtaining information about the types of microstructure and microtexture, the mineral composition and mineral alteration features under the influence of metamorphism (using petrographical thin sections).Materials and methods. …”
    Get full text
    Article
  11. 1951

    Winter rye cultivars moderately resistant to ergot by L. M. Shchekleina, T. K. Sheshegova

    Published 2022-12-01
    “…Background. Cereal ergot caused by the fungus Claviceps purpurea (Fr.) …”
    Get full text
    Article
  12. 1952

    Moisture dynamics of the cultivated soil layer while soybean cultivation by S. I. Kambulov, Yu. A. Semenikhina, V. B. Rykov, V. V. Kolesnik, A. S. Popov

    Published 2018-05-01
    “…The conducted studies established that soil treatment methods had an effect on soil moisture. The average moisture content of the soil on the untreated background is on 23% lower compared to the moisture content of the soil treated by traditional technology. …”
    Get full text
    Article
  13. 1953

    Crop wild relatives inventory and conservation in the Primorsky Region of the Russian Federation by G. V. Talovina, E. V. Aistova

    Published 2019-01-01
    “…Background. The Primorsky Region is the most floristically diverse region of the Russian Federation and the Russian Far East because of the richness of the local endemic vegetation. …”
    Get full text
    Article
  14. 1954
  15. 1955
  16. 1956
  17. 1957

    Microbiota and intestinal permeability as drivers of gastroenterological manifestations of new coronavirus infection (COVID-19) by K. V. Kozlov, A. K. Ratnikova, V. B. Grinevich, Yu. A. Kravchuk, P. I. Miklush

    Published 2021-12-01
    “…The scope of the examination included traditional clinical, clinical and laboratory, biochemical, instrumental and radiation studies, as well as original methods for studying microbiota and intestinal permeability.Results and conclusions: Clinical features of the course of COVID-19 were studied, clinical and biochemical features, manifestations of systemic inflammation, changes in the intestinal microbiome of patients with mild and moderate severity were identified, concentration levels of proinflammatory cytokines, insulin, fecal calprotectin and zonulin were determined, reflecting the features of intestinal permeability against the background of COVID-19. …”
    Get full text
    Article
  18. 1958

    Individual morphostructural components of yield in black currant cultivars by O. A. Tikhonova

    Published 2020-04-01
    “…The aim of this study was to assess individual morphostructural yield components in new cultivars added to the black currant collection of VIR.Materials and methods. The mechanical composition of berries and bunches was analyzed at Pushkin and Pavlovsk Laboratories of VIR in 2013–2015. …”
    Get full text
    Article
  19. 1959

    Robust phylogenetic profile clustering for Saccharomyces cerevisiae proteins by Paul M. Harrison

    Published 2025-04-01
    “…Background Genes are continually formed and lost as a genome evolves. …”
    Get full text
    Article
  20. 1960

    Silver diamine fluoride: the science behind the action – a narrative review by Doaa Jamal, Abdullah AlMushayt, Turki Abujamel, Shatha Bamashmous, Nada Bamashmous, Najlaa Alamoudi

    Published 2025-07-01
    “…Abstract Background Silver Diamine Fluoride (SDF) is a caries-arresting agent that gained popularity among clinicians and patients due to its effectiveness within hours of application. …”
    Get full text
    Article