نتایج جستجو برای: matric potential

تعداد نتایج: 1068168  

Journal: :Proceedings of the Institution of Civil Engineers - Geotechnical Engineering 2006

Journal: :Acta Polytechnica CTU Proceedings 2022

The newly developed box-like panel lightweight element for vertical greenery was designed and built at University Centre Energy Efficient Buildings of the Czech Technical in 2020. A test site testing green facade components is operated since spring 2021. Test samples differ shape, arrangement functional layers, water distribution means irrigation patterns. article presents discusses measured da...

ژورنال: علوم آب و خاک 2013

The objective of this study was to evaluate the effects of crop residues management on soil physical and biological properties. The impacts of residue management on yield of forage corn and barley and soil micro-organisms population were also studied. The results showed that application of crop residues increased soil organic matter (22.2 %), saturated hydraulic conductivity (51.9 %), porosity ...

2010
T. K. K Chamindu Deepagoda Per Moldrup Seiko Yoshikawa Ken Kawamoto Toshiko Komatsu Dennis E. Rolston

Subsurface migration of greenhouse gases and other gaseous phase contaminants is predominantly controlled by soil gas diffusion coefficient (Dp) and its variations with soil-air content (ε) and soil moisture (or potential) status. Buckingham (1904) stated that Dp is proportional to ε X with X characterizing the tortuosity and connectivity of air-filled pore space. In the Buckingham model, as we...

2006
WEIPING YIN

1. Unitary Geometry on Exceptional Cartan Domains In 1935, E.Cartan classified all symmetric bounded domains. He prived that there exit only six types of irreducible bounded symmetric domains in C. They can be realized as follows: RI(m,n) = {Z ∈ Cmn|I − ZZ ′ > 0, Z − (m,n) matrix} RIIp = {Z ∈ Cp(p+1)/2|I − ZZ ′ > 0, Z − symmetric matric of degree p} RIIIq = {Z ∈ Cq(q−1)/2|I − ZZ ′ > 0, Z − skew...

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