Showing 1,881 - 1,900 results of 2,089 for search '((( sourcessssssss OR source) detection functions ) OR ( sources selection function ))', query time: 0.27s Refine Results
  1. 1881

    Near-infrared spectroscopy of the cerebellum in motor activation tasks by Yew Long Lo, Gerald Teck Heng Chia, Yan Teng Celeste Chen, Eng King Tan

    Published 2025-07-01
    “…Protocol 1 consisted of 5 optodes (4 sources and 1 detector, 4 recording channels) spaced 3 cm apart and comprising single-tipped LED light sources in conjunction with single-tipped fiber-optic detectors. …”
    Get full text
    Article
  2. 1882

    New Rotation Periods from the Kepler Bonus Background Light Curves by Zachary R. Claytor, Jamie Tayar

    Published 2025-01-01
    “…However, due to Kepler’s large 4″ pixels, many of its light curves are at high risk of contamination from background sources. The new Kepler Bonus Background light curves are deblended using a point-spread function algorithm, providing light curves of over 400,000 new background sources in addition to over 200,000 reanalyzed Kepler prime targets. …”
    Get full text
    Article
  3. 1883

    Distorting Electrical Power of the Alternating Current in the Simplest Circuit with a Diode by O. V. Bialobrzheskyi, D. Y. Rod`kin

    Published 2019-10-01
    “…For the analysis of processes of formation the components of electrical power, a diagram of the simplest circuit containing a series-connected source of electromotive force, resistors and a diode is considered; also, the circuit was conditionally separated into a source and a consumer. …”
    Get full text
    Article
  4. 1884

    Fluorescent robust photoactuator via photo-crosslinking induced single-layered janus polyimide by Shuyu Xue, Zhipanxin Shi, Zaiyu Wang, Haozhe Tan, Feng Gao, Zicong Zhang, Ziyue Ye, Shifeng Nian, Ting Han, Jianbo Zhang, Zheng Zhao, Ben Zhong Tang, Qiuyu Zhang

    Published 2024-11-01
    “…Then the fluorescent robust photoactuators with single-layered janus structure were directly obtained via UV assisted photo-crosslinking of the films, exhibiting reversible response driven by a pronounced mismatch in expansion between the front and back sides of the films. Achieving selective, non-uniform spatial distribution within the PI films, rapid and reversible complex morphing of the actuators, along with the capabilities for encrypting, reading, and erasing fluorescent information—all through the use of a single UV light source—becomes straightforward. …”
    Get full text
    Article
  5. 1885

    Microbiome Migration from Soil to Leaves in Maize and Rice by Jiejia Ma, Qianze Peng, Silu Chen, Zhuoxin Liu, Weixing Zhang, Chi Zhang, Xiaohua Du, Shue Sun, Weiye Peng, Ziling Lei, Limei Zhang, Pin Su, Deyong Zhang, Yong Liu

    Published 2025-04-01
    “…This indicated that plants can selectively assemble microbiomes from a shared microbiota source. …”
    Get full text
    Article
  6. 1886
  7. 1887

    Bronchial asthma in children of Ukraine: medical and environmental parallels of morbidity and prevalence by O. P. Volosovets, Y. K. Bolbot, S. P. Kryvopustov, O. V. Mozyrska, M. V. Kryvopustova, M. P. Prokhorova, A. V. Kupkina

    Published 2020-10-01
    “…Over the past 25 years in Ukraine there has been 69.3% increase in prevalence and 22.9% increase in incidence of bronchial asthma among children. Predominance of detecting this pathology was in the group of children from large industrial and agro-industrial regions of the country with significant volumes of atmospheric pollutants from stationary sources of pollution.…”
    Get full text
    Article
  8. 1888

    Molecular organization of the nanoscale surface structures of the dragonfly Hemianax papuensis wing epicuticle. by Elena P Ivanova, Song Ha Nguyen, Hayden K Webb, Jafar Hasan, Vi Khanh Truong, Robert N Lamb, Xiaofei Duan, Mark J Tobin, Peter J Mahon, Russell J Crawford

    Published 2013-01-01
    “…The molecular organization of the epicuticle (the outermost layer) of insect wings is vital in the formation of the nanoscale surface patterns that are responsible for bestowing remarkable functional properties. Using a combination of spectroscopic and chromatographic techniques, including Synchrotron-sourced Fourier-transform infrared microspectroscopy (FTIR), x-ray photoelectron spectroscopy (XPS) depth profiling and gas chromatography-mass spectrometry (GCMS), we have identified the chemical components that constitute the nanoscale structures on the surface of the wings of the dragonfly, Hemianax papuensis. …”
    Get full text
    Article
  9. 1889

    Presepsin as a sepsis biomarker by K. A. Trunova

    Published 2018-05-01
    “…Presepsin was highly  sensitive in detecting late neonatal sepsis, burn sepsis, and also reflected the efficacy of therapy  in septic premature babies and severely burned patients. …”
    Get full text
    Article
  10. 1890
  11. 1891

    German Colonists of Northwest Russia in Conditions of Post-Revolutionary Reality (1918-1922) by V. N. Shaidurov, V. A. Lomanov

    Published 2023-09-01
    “…The condition and functioning of German farms largely depended on the extraordinary revolutionary economic measures carried out by the Bolsheviks within the framework of equalizing land use and “war communism”, where the German village was considered as an easily accessible and high-performance source of agricultural resources for the Red Army and the urban population, which resulted in an excessively high economic burden on the colonies and a selective approach to accounting for national the specifics of the economic life of the Germans and their current economic opportunities. …”
    Get full text
    Article
  12. 1892

    Iterative approach for photonic crystal devices design by Pavel V. Mokshin, Dimitriy L. Golovashkin, Vladimir S. Pavelyev

    Published 2024-10-01
    “…The proposed approach differs from known general-purpose optimization methods (e.g., genetic algorithm or gradient procedures) by using diffraction pattern information at different frequencies while optimizing an element designed to operate at the selected wavelength. The design of functional PhC structures with expected characteristics (for example, waveguides) for a certain wavelength (albeit given by a monochromatic radiation source) is described. …”
    Get full text
    Article
  13. 1893

    Evaluation of the authenticity of Citri Grandis Exocarpium based on metabolomics and transcriptomics by Haiting Huang, Yu Liu, Jianmu Su, Xiangxiu Liang, Hong Wu, Mei Bai

    Published 2025-01-01
    “…Flavonoids related to medicinal effects, such as naringin and hesperidin, were significantly more abundant in Huazhou pomelo than in Sanhong pomelo, with compounds such as 5-demethylnobiletin detected only in Huazhou pomelo. The integrative metabolomics and transcriptomics analysis identified 11 key structural genes and transcription factors potentially involved in flavonoid biosynthesis, providing candidate targets for functional validation. …”
    Get full text
    Article
  14. 1894

    Who Leads Trends on Q&A Platforms? Identifying and Analyzing Trend Discoverers by Yongning Li, Lun Zhang, Ye Wu, Tianlan Wei

    Published 2024-01-01
    “…Q&A platforms are vital sources of information but often face challenges related to their high ratios of passive to active contributors, which can impede knowledge construction and information exchange on the platforms. …”
    Get full text
    Article
  15. 1895

    Metaphorics and intertexts in the key text positions of political media discourse by V. O. Pareshneva

    Published 2022-07-01
    “…Metaphorical models of implementing the manipulative and predictive functions of the title viewed as a strong position of the text are considered as complex formations including intertextuality and precedent elements. …”
    Get full text
    Article
  16. 1896

    Unlocking the potential of circulating small extracellular vesicles in neurodegenerative disease through targeted biomarkers and advancements in biosensing by Saqer Al Abdullah, Ivy Cocklereece, Kristen Dellinger

    Published 2024-04-01
    “…Neurodegenerative diseases (NDDs) gradually affect neurons impacting both their function and structure, and they afflict millions worldwide. …”
    Get full text
    Article
  17. 1897

    Isolation and Screening of Phosphate and Potassium Solubilizing Endophytic Bacteria in Maize (Zea mays L.) by Hilya Azizah, Saptini M. Rahajeng, Yoga D. Jatmiko

    Published 2020-10-01
    “…Maize (Zea mays L.) is a functional food source in Indonesia after rice and wheat. …”
    Get full text
    Article
  18. 1898
  19. 1899

    Utilization of Flex Controlled Robotics on Prosthetic Hand instead of Damaged Body Parts by Mohamad Reda A. Refaai, Ashraf Elfasakhany, P. Rajalakshmy, Bikash Chandra Saha, A. S. Prakaash, Dadapeer Basheer

    Published 2022-01-01
    “…Prosthetic hands are limited in functionality and cost. A low-cost anthropomorphic prosthetic hand was designed. …”
    Get full text
    Article
  20. 1900

    Comparative Analysis of Tunicate vs. Plant-Based Cellulose in Chitosan Hydrogels for Bone Regeneration by Laura Furlan, Annj Zamuner, Andrea Riccioni, Giacomo Sabbadin, Teresa Russo, Vito Gallicchio, Gabriella D’Auria, Lucia Falcigno, Lucia Manni, Loriano Ballarin, Elisabetta Schievano, Paola Brun, Monica Dettin

    Published 2025-02-01
    “…A novel hydrogel scaffold for bone regeneration based on chitosan, selected for its biocompatibility, biodegradability, and antimicrobial properties, was covalently functionalized with a bioactive peptide from bone morphogenetic protein-2 (BMP-2) to guide osteoblast growth and proliferation. …”
    Get full text
    Article