Showing 101 - 120 results of 137 for search 'Column (periodical)', query time: 0.07s Refine Results
  1. 101
  2. 102

    Impacts of Strategic Mobility Restrictions Policies during 2020 COVID-19 Outbreak on Brazil’s Regional Air Quality by Anderson P. Rudke, Daniela S. de Almeida, Ronaldo A. Alves, Alexandra Beal, Leila D. Martins, Jorge A. Martins, Ricardo Hallak, Taciana T. de Almeida Albuquerque

    Published 2022-03-01
    “…Variations in air pollutant concentrations were verified by comparing the period during mobility restrictions (2020) and the average concentrations found before the restrictions (2015–2019). …”
    Get full text
    Article
  3. 103

    Comparison of Reference Heights of O/N2 and ∑O/N2 Based on GUVI Dayside Limb Measurement by Tingting Yu, Zhipeng Ren, You Yu, Xinan Yue, Xu Zhou, Weixing Wan

    Published 2020-01-01
    “…Here, based on Global Ultraviolet Imager (GUVI) limb measurement, we compare O/N2 column density ratio (∑O/N2) and the reference heights of O/N2. …”
    Get full text
    Article
  4. 104

    Un plomb inscrit de Saint-Couat-d’Aude (Aude) : des pérégrins sur le territoire de Narbonne by Julien Aliquot, Michel Feugère

    Published 2021-12-01
    “…Its most recent and best-preserved text is a two-column accounting list, combining a series of male anthroponyms with an abbreviated term beginning with a P (most likely for the word pondus) and presenting numerical indications. …”
    Get full text
    Article
  5. 105
  6. 106

    Unexpected Impact of COVID-19 Lockdown on the Air Quality in the Metro Atlanta, USA Using Ground-based and Satellite Observations by Guanyu Huang, Reyla Ponder, Amber Bond, Hailey Brim, Akua Temeng, Aaron R. Naeger, Lei Zhu

    Published 2021-09-01
    “…Unlike other cities, we found the air quality has improved slightly over the Atlanta area during the 2020 COVID-19 lockdown period (March 14–April 30, 2020), compared to the analogous period of 2019 (March 14–April 30, 2019). …”
    Get full text
    Article
  7. 107

    Current Updates on Molecular Diagnostic Assays Used for Detection of <i>Candida auris</i>: A Systematic Review by River Chun-Wai Wong, Alfred Lok-Hang Lee, Ingrid Yu-Ying Cheung, Viola Chi-Ying Chow, Margaret Ip, Christopher Koon-Chi Lai

    Published 2025-01-01
    “…<b>Methods</b>: A systematic review was conducted to search for articles published in the period between 1 January 2020 and 20 November 2024 from various databases, including PubMed, Google Scholar, and Web of Science. …”
    Get full text
    Article
  8. 108
  9. 109

    Structural Characterization and Antioxidant Activity in Vivo of Polysaccharides from the Leaves of Hippophae rhamnoides L. by Niannian SONG, Yuxin YI, Xiaoping ZHANG, Bo YANG, Mangsier SAINAWAER, Abuduwaili AYITUXUN

    Published 2025-02-01
    “…HRLP were extracted by water extraction and alcohol precipitation method, and homogeneous polysaccharide (HRLP-2) was obtained through DEAE-650M anion exchange column chromatography. The structure of HRLP-2 was identified based on the analysis of liquid chromatography, gas chromatography, UV, infrared spectroscopy, circular dichroism, Congo red experiment, as well as partial acid hydrolysis, periodate oxidation, and Smith degradation methods. …”
    Get full text
    Article
  10. 110
  11. 111

    Four Novel <i>Caudoviricetes</i> Bacteriophages Isolated from Baltic Sea Water Infect Colonizers of <i>Aurelia aurita</i> by Melissa Stante, Nancy Weiland-Bräuer, Urska Repnik, Almut Werner, Marc Bramkamp, Cynthia M. Chibani, Ruth A. Schmitz

    Published 2023-07-01
    “…All phages showed an up to 99% adsorption to host cells within 5 min, short latent periods (around 30 min), large burst sizes (mean of 128 pfu/cell), and high efficiency of plating (EOP > 0.5), demonstrating decent virulence, efficiency, and infectivity. …”
    Get full text
    Article
  12. 112

    Effect of Dry Aging on Beef Muscle Proteins by Galina V. Gurinovich, Irina S. Patrakova, Vladislav A. Khrenov, Marina V. Patshina, Antonina I. Shevchenko

    Published 2023-09-01
    “…The amino acid composition was defined by high-performance liquid chromatography in a Shimadzu LC-20 Prominence liquid chromatograph with a Shimadzu SPD20MA diode-matrix detector and a Kromasil C-18 separation column. The protein digestibility was measured by sequential exposure to pepsin-trypsin proteinase system under simulated gastric digestion. …”
    Get full text
    Article
  13. 113
  14. 114

    Simulation and analysis of marine hydrodynamics based on the El Niño scenario by M. Ikhwan, R. Wafdan, Y. Haditiar, M. Ramli, Z. Muchlisin, S. Rizal

    Published 2021-10-01
    “…CONCLUSION: Strong winds could mix water masses up to a depth of 100 meters, implying that during an ideal El Niño, the stratification of the water column is influenced by strong winds. The eastern domain has the highest sea level amplitude, resulting in perfect mixing up to a depth of 100 m, while wind effect is negligible in the lower layers. …”
    Get full text
    Article
  15. 115

    Determining the Nature of IC 10 X-2: A Comprehensive Study of the Optical/IR Emission from an Extragalactic BeHMXB by Jwaher Alnaqbi, Joseph D. Gelfand, Payaswini Saikia, Craig Heinke, M. C. Baglio, David M. Russell, Guobao Zhang, Antonios Manousakis, Ivan Yu. Katkov, Fraser Lewis

    Published 2025-01-01
    “…The periodic variations in the optical/IR brightness and color likely result from orbital variations in the hydrogen column density along the line of sight or a transient accretion disk around the NS. …”
    Get full text
    Article
  16. 116

    Seaweed (Porphyra) cultivation enhances production of autochthonous refractory dissolved organic matter in coastal ecosystems by Ting Wang, Ting Wang, Jiajun Xu, Jiajun Xu, Randy A. Dahlgren, Qiang Liu, Yang Jia, Yang Jia, Binbin Chen, Binbin Chen, Hanqin Xu, Hanqin Xu, Zengling Ma, Zengling Ma, Liyin Qu, Liyin Qu

    Published 2025-02-01
    “…To fill this knowledge gap, we conducted investigations examining the quantity and optical properties of DOM and POM, microbial community structures and relevant environmental factors along a continuum from a subtropical river through its adjacent coastal Porphyra cultivation zone during the cultivation and non-cultivation periods. Dissolved organic carbon (DOC) concentration was significantly elevated during the cultivation versus non-cultivation period, while particulate organic carbon (POC) concentration decreased, thereby resulting in a higher DOC/POC ratio in the water column. …”
    Get full text
    Article
  17. 117

    Mineralogical and geochemical characteristics of the third member of Palaeogene Dongying formation in the Nanpu Sag, Bohai Bay Basin: implications for controlling on organic matter... by Shiyan Yin, Shiyan Yin, Aidong Yao, Jianzhong Cheng, Chuang Lei, Zhaosheng Wang, Zhenguo Zhang, Ying Zhang, Yu Wang, Xiaoying Han, Zhigang Ma

    Published 2025-01-01
    “…The mixed aquatic and terrigenous organic matte were efficiently preserved in stratified and reduced water columns, resulting in high organic matter accumulation. …”
    Get full text
    Article
  18. 118
  19. 119
  20. 120

    HPLC-MS standardization and validation methods for determination of calactin content in dichloromethane fraction of Calotropis gigantea (L.) Dryand. (Niu jiao gua) stem bark and it... by Naphat Kaewpaeng, Sudaporn Wongwan, Khemmachat Pansooksan, Chanakan Chailom, Pattaraporn Chaisupasakul, Dumrongsak Pekthong, Nitra Nuengchamnong, Zhi-Hong Jiang, Li-Ping Bai, Piyarat Srisawang, Supawadee Parhira

    Published 2025-02-01
    “…The study utilized a HPLC-ESI-MS system, negative mode, for standardization and validation. An octadecylsilane column and a mixture of acetonitrile and water containing 0.1 % formic acid in gradient system were used as a stationary phase and a mobile phase, respectively. …”
    Get full text
    Article