Soil Aggregate Stability Mapping Using Remote Sensing and GIS-Based Machine Learning Technique
Frontiers in Earth Science, 2021 Soil aggregate stability (SAS) is a critical parameter of soil quality and its mapping can help determine erosion hotspots. Despite this importance, SAS is less documented in available literature due to limited number of analyzes besides being a time ...
Yassine Bouslihim +6 more
doaj +1 more source
Effects of electrospinning parameters on polyacrylonitrile nanofiber diameter: an investigation by response surface methodology [PDF]
, 2008 Effects of material and process parameters on the diameter of electrospun polyacrylonitrile fibers were experimentally investigated. Response surface methodology (RSM) was utilized to design the experiments at the settings of solution concentration ...
Menceloglu, Yusuf Z. +4 more
core +1 more source
Is slower early growth beneficial for long-term cardiovascular health? [PDF]
, 2004 Background - Accelerated neonatal growth increases the later propensity to cardiovascular disease (CVD) in animals, whereas slower growth is thought to have a beneficial effect.
Cole, TJ +4 more
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The Iraqi Journal of Agricultural science, 2017 Field experiments were conducted at the Research Station College of Agriculture, University of Basra at Garmat Ali district. The experiments were carried out during the winter season 2012-2013 in clay loam soil. The purpose of the research was to study
K. A. AL-Mosawi, S. S. Al-Hadi
doaj +1 more source
Flow Blurring-Enabled Production of Polymer Filaments from Poly(ethylene oxide) Solutions [PDF]
, 2019 Flow blurring (FB) atomizers are relatively simple yet robust devices used for the generation of sprays from solutions of a wide range of viscosities.
Gañán-Calvo, Alfonso M. +2 more
core +2 more sources
Frontiers in Microbiology, 2015 Arbuscular mycorrhizas possess well developed extraradical mycelium (ERM) network that enlarge the surrounding soil for better acquisition of water and nutrients, besides soil aggregation. Distinction in ERM functioning was studied under a rootbox system,
Ying-Ning eZou +3 more
doaj +1 more source
The Effect of Different Irrigation Systems, Discharge, and Irrigation Intervals on Green Onion Growth and Yields [PDF]
, 2018 An experiment was conducted in the field of the University of Baghdad in spring season of 2015 In loamy sand soil to evaluate the effect of different irrigation systems, discharge and irrigation intervals on green onion growth and yield, using locally ...
Alkaabi, G. A. (Galib) +1 more
core +1 more source
The Statistical Bias of he Weight Mean Particle Diameter
Chemical engineering, 1968 個数基準のデータから計算された重量平均粒径の統計的偏りについて検討した。モンテカルロ法シミュレーションで求めた相対的偏り△n=1-E (x wn)/Xw は D (x 3) E (x3)} 2/n に対するプロットとしてほぼ整理できる。ここにxは粒径, xwn は標本重最平均径, XW は真の重量平均径, nはサンブルサイズである。{D (x3)/E (x3) } 2 が大きい母集団から Xw の偏りのない推定値を得るためには予傭的な分級が必要かつ有効である。
Yoshiro Mori, Akira Suganuma
openaire +2 more sources
Demonstration of a Consistent Relationship between Dual-Frequency Reflectivity and the Mass-Weighted Mean Diameter in Measurements of Frozen Precipitation from GCPEX, OLYMPEX, and MC3E [PDF]
Journal of the Atmospheric Sciences, 2021 AbstractThe retrieval of the mass-weighted mean diameter (Dm) is a fundamental component of spaceborne precipitation retrievals. The Dual-Frequency Precipitation Radar (DPR) on the Global Precipitation Measurement (GPM) satellite is the first satellite to use dual-wavelength ratio measurements—the quotient of radar reflectivity factors (Z) measured at ...
George Duffy +3 more
openaire +1 more source
Assessment on performance and variability in different sweet orange (Citrus sinensis Obseck) cultivars under Punjab conditions [PDF]
, 2017 Based on morphological characterization, the performance of eighteen sweet orange, (Citrus sinensis Obseck) cultivars were evaluated. On the basis of two year data, the maximum mean fruit weight (316.25 gm) was recorded in Moro, while the maximum mean ...
Baswal, Arvind Kumar +3 more
core +2 more sources