يعرض 1,141 - 1,160 نتائج من 1,167 نتيجة بحث عن '(( 22 c decrease ) OR ((( a system decrease ) OR ( 5 ((mean decrease) OR (a decrease)) ))))*', وقت الاستعلام: 0.18s تنقيح النتائج
  1. 1141
  2. 1142
  3. 1143

    Nickel Toxicity Interferes with NO3−/NH4+ Uptake and Nitrogen Metabolic Enzyme Activity in Rice (Oryza sativa L.) حسب Rizwan, Muhammad

    منشور في 2022
    "…We evaluated the effects of Ni concentrations on nitrate (NO3−) and ammonium (NH4+) concentrations, and nitrogen metabolism enzyme activity in rice seedlings grown in hydroponic systems, using different Ni concentrations. A Ni concentration of 200 µM significantly decreased the NO3− concentration in rice leaves, as well as the activities of nitrate reductase (NR), nitrite reductase (NiR), glutamine synthetase (GS), and glutamate synthetase (GOGAT), respectively, when compared to the control. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
  4. 1144

    Non-Isolated DC-DC Power Converter with High Gain and Inverting Capability حسب Meraj, Mohammad

    منشور في 2021
    "…To reduce the ripple in the input current with simultaneous decreasing the input current ripple, a novel current fed interleaved high gain converter is proposed by utilizing the interleaved front-end structure and Cockcroft Walton (CW)-Voltage Multiplier (VM). …"
    احصل على النص الكامل
    احصل على النص الكامل
  5. 1145
  6. 1146
  7. 1147
  8. 1148

    Impacts of rural tourism-driven land use change on ecosystems services provision in Erhai Lake Basin, China حسب Li, Jinghui

    منشور في 2020
    "…With these land changes, ecosystem services also changed greatly, to the detriment of ELB as a whole and especially the lakeside zone. By 2015, soil retention had decreased and nitrogen and soil export had increased, compared with the levels in 2000, while there was only a slight fluctuation in carbon storage and water yield. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
  9. 1149
  10. 1150

    Influence of changing casing groove parameters on the performance of centrifugal compressors near stall condition حسب Halawa, Taher

    منشور في 2016
    "…Results showed that by increasing the number of grooves, the surge margin (SM) increases and the isentropic efficiency decreases, but the stall area at the shroud surface decreases in size and its location is shifted toward the blades trailing edge.…"
    احصل على النص الكامل
    احصل على النص الكامل
  11. 1151
  12. 1152
  13. 1153
  14. 1154

    Cyclic voltammetry and XPS studies of poly (aniline-co-3-aminophenol) حسب Waware, Umesh Somaji

    منشور في 2022
    "…In the electrochemical study, the copolymers differ from PA in the single-electron oxidation and reduction, reversibly at various scan rates ranging from 20 to 50 mV. The current density decreases from PA-co-3-AP20 to PA-co-3-AP80 by increasing the loading weight percentage of 3-aminophenol in the polymeric backbone. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
  15. 1155
  16. 1156

    The Influence of Qatari Dust on the Element Composition of Marine Plankton حسب Yigiterhan, Oguz

    منشور في 2021
    "…The biogenic concentrations of trace metals were determined by correcting the bulk analyses for the lithogenic contribution using aluminum content of Qatari dust as a lithogenic tracer. The relative trace metal composition of plankton from EEZ of Qatar is Fe > Zn ≈ Cu > V ≈ Ni ≈ Cr ≈ As ≈ Mo > Cd ≈ Co. …"
    احصل على النص الكامل
    احصل على النص الكامل
  17. 1157

    S‐Fertilizer (Elemental Sulfur) Improves the Phytoextraction of Cadmium through Solanum nigrum L. حسب Alatawi, Aishah

    منشور في 2022
    "…Soil contamination with toxic heavy metals [such as cadmium (Cd)] is becoming a serious global problem due to the rapid development of the social economy. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
  18. 1158
  19. 1159
  20. 1160

    Enhancing oil removal from water using ferric oxide nanoparticles doped carbon nanotubes adsorbents حسب Fard, Ahmad Kayvani

    منشور في 2016
    "…Carbon nanotubes (CNTs) have generated a lot of attention as a new type of adsorbent due to their exceptionally high adsorption capacity for oil-water separation. …"
    احصل على النص الكامل
    احصل على النص الكامل