Results 21 to 30 of about 15,291,451 (253)

Comparison between different infiltration models to describe the infiltration of permeable brick pavement system via a laboratory-scale experiment

open access: yesWater Science and Technology, 2021
The permeable brick pavement system (PBPs) is one of a widely used low impact development (LID) measures to alleviate runoff volume and pollution caused by urbanization.
Jianying Song   +6 more
doaj   +1 more source

Numerical investigation of the influence of banded sand ditches on water infiltration in fine-textured soil

open access: yesWater Science and Technology, 2022
Enhancing rainwater infiltration is important to reduce the risk of urban waterlogging and improve the utilization rate of urban rainwater resources. Using the HYDRUS model, a mathematical model of soil water movement under a banded sand ditch pattern ...
Yanwei Fan   +3 more
doaj   +1 more source

Research on Influence of Soil Moisture Content of Farmland on Infiltration Model Parameters [PDF]

open access: yesE3S Web of Conferences, 2020
In order to study the influence of the initial moisture content on the parameters of the infiltration model using an indoor soil column test method, and the relationship between the initial moisture content and each model parameter was analyzed by using ...
Zheng Zhiwei, Gao Zhuozhuo
doaj   +1 more source

An experimental and modeling study of water infiltration on water-repellent soil

open access: yesShui kexue jinzhan, 2018
This study explores the infiltration law for water-repellent soil and identifies the most suitable mathematical model. A laboratory experiment was conducted using a one-dimensional vertical soil column, and the water infiltration into this column was ...
REN Changjiang   +4 more
doaj   +1 more source

Study on spatial differentiation of soil infiltration characteristics in erosion gullies of subalpine meadows

open access: yes中国水土保持科学
ObjectiveThis study aims to explore the spatial differentiation patterns of soil infiltration characteristics and their influencing factors in erosion gullies of subalpine meadows, thereby providing a scientific basis for regional soil erosion prevention
Zhengfa CHEN   +6 more
doaj   +1 more source

Improvement and application of Green-Ampt infiltration model for vegetated cement soil in vegetation restoration of slopes

open access: yesYantu gongcheng xuebao, 2022
Prediction of rainfall infiltration in vegetation restoration of slopes is particularly important. In order to explore the rainfall infiltration process of filling soil in rock-desertificated slopes lattice, the rainfall infiltration modeling of five ...
HUANG Liang-yu 1, HE Ting-quan 2, ZHOU Cheng 1, ZENG Hong-yan 1, CHEN Qun 1, ZHONG Qi-ming 3
doaj   +1 more source

Infiltration parameters from surface irrigation advance and run-off data [PDF]

open access: yes, 2005
A computer model was developed to employ runoff data in the calculation of the infiltration parameters of the modified Kostiakov equation. The model (IPARM) uses a simple volume balance approach to estimate the parameters from commonly collected field ...
Gillies, Malcolm H., Smith, R. J.
core   +1 more source

Effect of Exposed Bedrock on Soil Water Infiltration in Karst Region

open access: yesShuitu Baochi Xuebao
[Objective] The strong dissolvability of carbonate rock leads to the spatial distribution of karst soil and bedrock, and the outcroppings of bedrock are common, but the mechanism of their influence on hydrological processes is still unclear.
ZENG Hong   +5 more
doaj   +1 more source

Manufacturing of Composites by Pressure Infiltration, Structure and Mechanical Properties [PDF]

open access: yes, 2008
This paper presents the possibility of composite block production by using pressure infiltration technology. This method uses the pressure of an inert gas (usually argon or nitrogen) to force the melted matrix material to infiltrate the reinforcing ...
Dobránszky, János   +2 more
core   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

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