يعرض 121 - 140 نتائج من 6,588 نتيجة بحث عن '(( 50 ppm decrease ) OR ((( 50 ((nn decrease) OR (mean decrease)) ) OR ( 50 n decrease ))))', وقت الاستعلام: 0.67s تنقيح النتائج
  1. 121

    Changes in paddy soil fertility in Thailand due to the Green Revolution during the last 50 years حسب Junta Yanai (682974)

    منشور في 2020
    "…To compare the fertility-related data of the samples with those of soils collected from 1964 to 1972, the sampling sites in the 2010s were placed at or near the same locations of the original sites. Over the last 50 years, the mean pH, total C, total N, available N, available P, and exchangeable K values increased significantly (p < 0.01). …"
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    Sound stress exposure prolonged the period of decreased withdrawal threshold after complete Freund’s adjuvant (CFA) injection. حسب Satoka Kasai (3861115)

    منشور في 2025
    "…They showed a significant decrease in 50% withdrawal threshold on day 7 after CFA injection, and CFA-treated mice exposed to sound stress showed a significant decrease in 50% withdrawal threshold during days 7–21 after CFA injection (CFA, on day 7, ****<i>P</i> < 0.001 vs day 0, on day 10, ***<i>P</i> < 0.001 vs day0; CFA + stress, day 7, 10, 14, and 21, ****<i>P</i> < 0.0001 vs day 0, Dunnett’s test). …"
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    Factors associated with abnormal left ventricular ejection fraction (decreased or increased) in patients with sepsis in the intensive care unit حسب Dong Geum Shin (6019568)

    منشور في 2020
    "…Patients were classified into three categories according to LV EF (group 1 –[EF<50%, n = 36], group 2 –[50≤EF<70%, n = 252], and group 3 –[EF≥70%, n = 78]). …"
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