نتایج جستجو برای: gdd
تعداد نتایج: 581 فیلتر نتایج به سال:
Results: The prevalence of SLD was 16.27% and the Male : Female ratio was 2.76:1 in this study. GDD, Seizure disorder and ADHD were major comorbid conditions. Significant associations seen were; PIH, IUGR, Oligohyraminos, PerinatalNeonatal resuscitation, LBW, LSCS, neonatal Icterus and seizures. There was a positive family history of SLD in 23.85% patients. EEG was epileptiform in 45.87% patien...
We show the necessary conditions are su6cient for the existence of GDD(n; 2; 4; 1, 2) with two groups and block size four in which every block intersects each group exactly twice (even GDD’s) or in which every block intersects each group in one or three points (odd GDD’s). We give a construction for near 3-resolvable triple systems TS(n; 3; 6) for every n¿ 4, and these are used to provide const...
The Balkan peninsula is a transitional zone, in terms of bioclimatic conditions, with an extended and dynamic agricultural sector. Its potential peril due to climate change socioeconomic factors. To assess evaluate the agrometeorological conditions related trends which affect widely cultivated wheat maize, big dataset high spatiotemporal analysis was utilized. thermal indices Growing Degree Day...
in order to study the effect of biological and chemical fertilizers of nitrogen and phosphorus on some physiological, morphological and phenological traits of sunflower this study was carried out in eivanegharb (ilam province) in summer of 2011. treatments were arranged in split factorial based on rcbd with three replications. the main plot include 4 levels of phosphorus and nitrogen chemical f...
in order to study the yield and growth indix of potato under water deficit, an experiment was conducted with line-source sprinkler irrigation in khorasan razavi agricultural and natural resource research center. water deficit levels were included, at 0.75m from line-source (control), at 3.75m from line source (very mild deficit), at 6.75m from line-source (mild deficit), at 9.75m from line-sour...
Thermal unit indices have a strong correlation with the phenology, growth and yield of crops can be effectively used to select suitable crop cultivars for specific environmental conditions especially temperature. In this study, four mustard varieties (viz., 'BARI Sharisha-14', Sharisha-15', Sharisha-16' 'Tori-7') were grown in two consecutive growing assess impact thermal on development, variet...
Leaf Area of Index (LAI) refers to half the total leaf area all crops per unit area. It is an important index represent photosynthetic capacity and biomass crops. To obtain LAI conditions summer maize in different growth stages quickly accurately, further guiding field fertilization irrigation. The Unmanned aerial vehicles (UAV) multispectral data, growing degree days, canopy height model 2020-...
Abstract The El Cañizar de Villarquemado pollen record covers the last part of MIS 6 to Late Holocene. We use Tolerance-Weighted Averaging Partial Least Squares (TWA-PLS) reconstruct mean temperature coldest month (MTCO) and growing degree days above 0°C (GDD 0 ) ratio annual precipitation potential evapotranspiration (MI), accounting for ecophysiological effect changing CO 2 on water-use effic...
A field experiments was carried out during 2018-19 and 2019-20 at Agronomy Research Farm, CCS HAU, Hisar. To compute the temperature based agrometeorological indices for Indian mustard sown under different growing environments along with Split plot design. Two sowing imposed through dates (2nd week of November 4th November) two irrigation levels (One flowering stage No post-sown irrigation) in ...
While optical pulse shapers have important applications in classical and quantum communication regimes laser resonant cavities, engineering of group delay dispersion (GDD) remains one their greatest challenges. Herein, by taking advantage the electrically tunable properties 2D material low-loss nature dielectric material. This paper demonstrates how an active all-dielectric metasurface assisted...
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