Results 71 to 80 of about 15,291,451 (253)

Soil Water Infiltration of Artificial Platycladus orientalis of Nanshan Mountain in Lanzhou Under Different Rainfall and Rainfall Intensity

open access: yesShuitu Baochi Xuebao
[Objective] Precipitation is the main source of soil water in arid and semi-arid regions. By combining field observation and model simulation to study the regularity of rainfall infiltration, the soil water deficit can be mastered more systematically ...
LU Rui   +7 more
doaj   +1 more source

The multifaceted roles of lysosomes in cancer

open access: yesMolecular Oncology, EarlyView.
Lysosomes support cancer cell adaptation by integrating macromolecule degradation and nutrient recycling with nutrient sensing, inter‐organelle communication and immune regulation. These interconnected functions can promote tumour growth, stress tolerance and therapy resistance, while also creating context‐dependent vulnerabilities that may be ...
Jia Li, Kevin M. Ryan
wiley   +1 more source

Infiltration Model for Center Pivot Sprinkler Irrigation [PDF]

open access: yes, 2011
The marked reduction in infiltration rate caused by formation of a soil surface seal due to water droplet impact on bare soil is a well known phenomenon but is rarely considered in infiltration models, especially under center pivot irrigation.
King, Bradley A., Bjorneberg, D.L.
core  

Application of Horton’s infiltration model for the soil of Dediapada (Gujarat), India [PDF]

open access: yes, 2018
The design and evaluation of surface irrigation systems of a site requires reliable data of infiltration which could be provided by an infiltration model.
Fadadu, M H   +2 more
core   +1 more source

Preferential Flow Infiltration Model for Wide Grading Soils Subject to Rainfall Infiltration

open access: yes工程科学与技术, 2017
:Pore diameters of wide grading soil are across several orders of magnitude.A preference flow which is a kind of unbalanced infiltration in space usually appears under rainfall infiltration condition.Based on the fractal structure of pores,quantitative ...
SU Lijun   +4 more
doaj  

USP7 inhibits FOXO1 activity in chronic lymphocytic leukaemia cells enhancing cell survival

open access: yesMolecular Oncology, EarlyView.
CLL cells rely on BCR‐mediated signalling for survival and proliferation in part through suppression of FOXO1. FOXO1 activity is regulated by a plethora of post‐translational modifications including phosphorylation and ubiquitination. We demonstrated that dual inhibition of BCR signalling and the deubiquitinase USP7 activates FOXO1, modulating its ...
Hassan N.B. Almuhanna   +8 more
wiley   +1 more source

A green-Ampt model considering unsaturated zone and pore air pressure

open access: yesGeoderma
The relationship between infiltration time and the depth of the wetting front can be solved using Darcy’s law. According to this, the infiltration rate is equal to the derivative of the infiltration amount regarding time.
Youliang Peng   +5 more
doaj   +1 more source

Analysis of Rainfall Infiltration Law in Unsaturated Soil Slope

open access: yesThe Scientific World Journal, 2014
In the study of unsaturated soil slope stability under rainfall infiltration, it is worth continuing to explore how much rainfall infiltrates into the slope in a rain process, and the amount of rainfall infiltrating into slope is the important factor ...
Gui-rong Zhang   +3 more
doaj   +1 more source

Vascular normalization confers an endothelial immune suppressive gene expression profile

open access: yesMolecular Oncology, EarlyView.
We compare the immunoregulatory gene expression profiles of healthy endothelial cells or endothelial cells from tumors having a normalized endothelium (low leakage) with that of wild‐type tumors (high leakage) and observe that the wild‐type tumor endothelium exhibits immunostimulatory properties.
Liqun He, Michael Welsh
wiley   +1 more source

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