يعرض 201 - 220 نتائج من 16,850 نتيجة بحث عن '(( 5 nn decrease ) OR ((( 50 c decrease ) OR ( 50 ((ns decrease) OR (a decrease)) ))))', وقت الاستعلام: 0.57s تنقيح النتائج
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    Global Land Use Change Impacts on Soil Nitrogen Availability and Environmental Losses حسب Jing Wang (6206297)

    منشور في 2025
    "…However, how global land use changes impact soil N supply and potential N loss remains elusive. By compiling a global data set of 1,782 paired observations from 185 publications, we show that land use conversion from natural to managed ecosystems significantly reduced NNM by 7.5% (−11.5, −2.8%) and increased NN by 150% (86, 194%), indicating decreasing N availability while increasing potential N loss through denitrification and nitrate leaching. …"
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    Juvenile demyelination leads to a substantial decrease in potassium currents in PV interneurons of the PFC. حسب Sara Hijazi (21656615)

    منشور في 2025
    "…Scale: 500 pA, 100 ms. <b>B</b>. I–V curves showing a significant decrease in Kv amplitude in PV interneurons from mice that underwent juvenile demyelination. …"
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    Loneliness at 50+: The role of demographic and socioeconomic factors. حسب Sophie Guthmuller (9955408)

    منشور في 2022
    "…<p>Note: The figure displays odds ratios of individual socioeconomic and demographic variables at age 50+ for three different specifications. Specification (3) includes D, a set of individual socioeconomic and demographic variables at age 50+; P, a vector of the five scores of personality traits (extraversion, agreeableness, conscientiousness, neuroticism, openness); C, a vector of childhood circumstances (wealth; health; quality of the relationship with mother, father, and friends; importance of religion), and I, country-specific fixed effects. …"
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    Culture conversion among participants missing a pre-treatment culture, simulation study of cohort where P<sub>t</sub> varies from 60% to 90%, P<sub>t</sub>│m = 50%, and C│P<sub>t</... حسب Carly A. Rodriguez (2805904)

    منشور في 2022
    "…<p>As the proportion of patients culture positive at treatment initiation increases (each panel), the potential magnitude of bias decreases (shaded regions become smaller). This is because, assuming the proportion missing a culture who are culture positive is held constant (here, 50%), the exclusion of the same number of patients from a smaller cohort (i.e. smaller proportion of culture positive patients = smaller denominator) is more influential on the observed proportion with culture conversion than in a larger cohort (i.e. larger proportion of culture positive patients = larger denominator).…"
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