Results 21 to 30 of about 4,880 (164)

Spatiotemporal Variability of Soil Water Repellency in Urban Parks of Berlin

Soil Systems
Urban green spaces are important components of city spaces that are vulnerable to degradation in soil–water–climate processes. This vulnerability is exacerbated by current climate change and park usage density.
Ehsan Razipoor, Subham Mukherjee, Brigitta Schütt   +2 more
doaj   +1 more source

Disaster mechanism of post-fire debris flow in Huayanzi gully, Mianning County, Sichuan Province

Zhongguo dizhi zaihai yu fangzhi xuebao, 2021
This paper studied the characteristics of geomorphology, fire behavior, unconsolidated source material volume, runoff and sediment production related to post-fire debris flow formations, field investigation in the burned area and rainfall simulation ...
Shaoke ZHANG, Xiewen HU, Yan WANG, Tao JIN, Ying YANG   +4 more
doaj   +1 more source

The water repellency of earthworm (Lumbricus terrestris) casts depends on their particle size composition, organic carbon content and calcium carbonate content

Soil and Water Research
At the soil level, earthworms are key indicators of water-related processes which help soils to accept, retain, release and transmit water by influencing the soil structure through their burrowing, casts, and drilosphere.
Madalina Iordache, Liliana Brei, Isidora Radulov, Ioan Gaica, Daniel Dicu, Codruta Chis   +5 more
doaj   +1 more source

Initial water repellency affected organic matter depletion rates of manure amended soils in Sri Lanka

Journal of Hydrology and Hydromechanics, 2014
The wetting rate of soil is a measure of water repellency, which is a property of soils that prevents water from wetting or penetrating into dry soil.
Leelamanie D.A.L.
doaj   +1 more source

Basic physical and mechanical properties of water repellent sand-clay mixed soil

Yantu gongcheng xuebao, 2023
The water repellent soil has many excellent properties. At present, its use is mainly aimed at the water repellent sand. In order to expand the application scope of the water repellent soil, a series tests are carried out. The results show that the loose
YANG Song 1, HUANG Yinghao 2
doaj   +1 more source

One-Step Fabrication of Hot-Water-Repellent Surfaces

Biomimetics, 2022
Hot-water repellency is of great challenge on traditional superhydrophobic surfaces due to the condensation of tiny droplets within the cavities of surface textures, which builds liquid bridges to connect the substrate and hot water and thus destroys the
Yahua Liu, Zhixin Feng, Haiyang Zhan, Wenna Ge, Yuhang Xia, Junqiu Zhang, Shile Feng   +6 more
doaj   +1 more source

Study of factors influencing soil water repellency under simulated forest fire

Zhongguo dizhi zaihai yu fangzhi xuebao
Yunnan pine, as the prominent arboreal species in the southwestern mountains, exhibits abundant resin content and displays susceptibility to forest fires.
Wenchao DUAN, Xiewen HU, Kun HE, Yonghao ZHOU, Tao JIN, Xichao CAO   +5 more
doaj   +1 more source

Microbial Effects on Hydraulic Properties of Sewage Sludge-Induced Water-Repellent Soil. [PDF]

Desert
Soil water repellency (SWR) is a widespread natural phenomenon that results from a complex interplay between the hydrosphere, lithosphere, biosphere, atmosphere, and anthroposphere.
Nasrin Karimian, Shoja Ghorbani-Dashtaki, Fayez Raiesi, Sayyed-Hassan Tabatabaei, Bijan Khalilimoghadam   +4 more
doaj   +1 more source

Long‐Term Immersion Study for Durability of Interconnected Micropatterned Surfaces with Sustained Water Repellency

Advanced Materials Interfaces
The sustained water repellency of interconnected micropatterned surfaces is explored over an extended duration, with a focus on their resilience during a 90‐day water‐immersion test. Initially, the microstructure surfaces exhibit high water repellency, a
Seo Rim Park, Seungmin Oh, Woo Young Kim, Do Hyeog Kim, Sang Hoon Lee, Seungwoo Shin, Su Hyun Choi, Sin Kwon, Heedoo Lee, Seok Kim, Young Tae Cho   +10 more
doaj   +1 more source

An Approach for Multifunctional Finishing of Cotton with the Help of Nano Titanium Silicon Oxide

Journal of Natural Fibers, 2022
Nowadays, multifunctional finishing processes become important in the textile industry. This approach generally ensures less chemical and energy consumptions with less process durations.
Fazlıhan Yılmaz, M. İbrahim Bahtiyari
doaj   +1 more source