Showing 821 - 840 results of 847 for search '(( 0 ((0 decrease) OR (a decrease)) ) OR ( 50 ((meet decrease) OR (mean decrease)) ))', query time: 0.16s Refine Results
  1. 821
  2. 822

    Evaluation of antibody response in symptomatic and asymptomatic covid-19 patients and diagnostic assessment of new IgM/IgG elisa kits by Al-Jighefee, Hadeel T.

    Published 2021
    “…The sensitivity of all IgM kits gradually decreased with time, ranging from 48.7% (EDI)–66.4% (Lionex) at ≤14 days, 29.1% (NovaLisa)–61.8% (Lionex) at 14–30 days, and 6.0% (AnshLabs)–47.9% (Lionex) at >30 days. …”
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  3. 823

    Climate, trends and variability of extreme winds along the southwest coast of India by Abdulla, Cheriyeri Poyil

    Published 2023
    “…The 99th percentile wind speeds during premonsoon, SW monsoon and postmonsoon are 8.8, 12.3 and 8.9 m·s−1, respectively. A significant decreasing trend is observed in the 99th percentile wind speeds during 1979–2021, ranging from 3 to 6 cm·s−1·year−1 off Kerala coast. …”
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  4. 824

    Investigating algal CO2 capture through screening of Qatari desert microalgae & cyanobacteria strains by Al Muraikhi, Mariam

    Published 2016
    “…Forty-five locally isolated marine microalgae strains were screened for growth under increased CO2 concentrations, ranging from 0.04% to 30% (v/v). A number of different trends in CO2 tolerance could be identified from the results; a number of strains showed a clear inhibition of growth with CO2 concentrations of 5% and higher, whilst others showed increasing growth rates for increasing CO2 concentrations up to 30%. …”
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  5. 825

    Transcriptome assembly, profiling and differential gene expression analysis of the halophyte Suaeda fruticosa provides insights into salt tolerance by Diray-Arce, Joann

    Published 2015
    “…Background Improvement of crop production is needed to feed the growing world population as the amount and quality of agricultural land decreases and soil salinity increases. This has stimulated research on salt tolerance in plants. …”
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  6. 826

    Global, regional, and national stillbirths at 20 weeks' gestation or longer in 204 countries and territories, 1990–2021: findings from the Global Burden of Disease Study 2021 by Comfort, Haley

    Published 2024
    “…The estimated number of stillbirths occurring at 20 weeks' gestation or longer decreased from 5·08 million (95% UI 4·07–6·35) in 1990 to 3·04 million (2·61–3·62) in 2021, corresponding to a 39·8% (31·8–48·0) reduction, which lagged behind a global improvement in neonatal deaths of 45·6% (36·3–53·1) for the same period (down from 4·03 million [3·86–4·22] neonatal deaths in 1990). …”
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  7. 827

    Prevalence and Phylogenetic Analysis of Parvovirus (B19V) among Blood Donors with Different Nationalities Residing in Qatar by Abdelrahman, Doua

    Published 2021
    “…B19V DNA prevalence statistically decreased with age (p = 0.03). Anti-B19V IgG was detected in 60.3% (561/930) of the tested samples, while only 2.1% (20/930) were IgM-positive and 1.2% (11/930) were both IgM- and IgG-positive. …”
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  8. 828
  9. 829
  10. 830

    Development And Performance Evaluation Of Smart Polymeric Coatings For Corrosion Protection Of Steel by Khan, Adnan

    Published 2020
    “…Consequently, they are a promising solution for longer durability of coated piping steel and decreased operation expense. …”
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  11. 831

    Structure–activity relationship of piperine and its synthetic amide analogs for therapeutic potential to prevent experimentally induced ER stress in vitro by Hammad, Ayat S.

    Published 2017
    “…Our findings indicate that exposure to tunicamycin (0.5 μg/mL) for 2 h induces the expression of GRP78 and CHOP, and apoptotic markers (caspase-3 and caspase-12) and causes a significant reduction in renal cell viability. …”
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  12. 832
  13. 833

    Hydrogen Production via Ethanol Decomposition over Bimetallic Catalyst by Ashok, Anchu

    Published 2016
    “…At higher value of φ, the reactive medium generates H2 rich reducing environment to convert metal oxide to metallic form Bimetallic CuCo were synthesized from the aqueous solution of cobalt nitrate (Co(NO3)2·6H2O), copper nitrate (Cu(NO3)2·6H2O) and glycine (C2H5NO2) in solution combustion synthesis (SCS) method using a fuel to oxidizer ratio of φ 0.5, 1, 1.75 and 2.5. …”
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  14. 834

    Prospects Of Amino Acids And Ionic Liquids As Natural Gas Hydrate Inhibitors For Offshore Flow Assurance by Qureshi, M. Fahed Aziz

    Published 2018
    “…The results show that the selected amino acids and ionic liquids exhibit dual functional behaviour by providing the temperature shift of around 1.5-2.3 oC and delaying the hydrate formation time from 0.5-1.5 hr. By the addition of synergent (PEO) with amino acids and ionic liquids, the hydrate formation time was delayed by 6 - 24 hr. …”
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  15. 835

    Enhanced boron removal by electricity generation in a microbial fuel cell by Ping, Qingyun

    Published 2016
    “…In the post-treatment mode, the MFC removed 80–90% of boron and decreased the boron concentration from 20 to 2 mg L− 1 or from 5 to 1 mg L− 1, which meets the irrigation water requirement. …”
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  16. 836
  17. 837

    Investigation Into the Effects of Non-Linear Loading of Domestic Power Network on Home Appliances by Hossain, Ajad

    Published 2016
    “…Single-phase induction machine (capacitor start) setup. a) At t = 0, the controlled rectifier with thyristor switching at 30° is turned on. …”
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  18. 838

    Anti-proliferative and Anti-metastatic Effect of Aqueous Extract of Origanum Syriacum on Aggressive Human Breast Cancer Cells by Alkahlout, Amal Shahada

    Published 2016
    “…Finally, western blot analysis was performed to test the metastatic ability (occludin expression) as well as autophagy marker (LC3A/B expression). The results indicated that OSE decreased the proliferation of MDA-MB-231 cells in a time and a concentration dependent manner. …”
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  19. 839
  20. 840

    Future Mangrove Carbon Storage Under Climate Change and Deforestation by Chatting, Mark

    Published 2022
    “…Modeling of published country level mangrove deforestation rates showed emissions have decreased from 141.4 to 6.4% of annual CSR since the 1980’s. …”
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