Zobrazeno 1 - 10
of 547
pro vyhledávání: '"soil layers"'
Autor:
Fernando Teixeira
Publikováno v:
Earthquake Science, Vol 37, Iss 6, Pp 558-573 (2024)
Mechanisms have been proposed to explain the triggering, development, and persistence of soil liquefaction. The mechanism explaining the horizontal failure plane (triggering) and its depth below the phreatic surface is governed by the flux properties
Externí odkaz:
https://doaj.org/article/6188702666b4405a93d0c2447e8c2b31
Autor:
Ruba H. Sa’ur, Duaa Al-Jeznawi, Saif Alzabeebee, Luís Filipe Almeida Bernardo, Suraparb Keawsawasvong
Publikováno v:
CivilEng, Vol 5, Iss 3, Pp 717-735 (2024)
This study investigated the geotechnical and geophysical properties of the soil layers at the Missan combined-cycle power plant in Iraq. The data from 69 boreholes, including physical and chemical soil properties, were analyzed. The soil is primarily
Externí odkaz:
https://doaj.org/article/3d72e2aa2a67452bbcd6fa93d54b70c1
Publikováno v:
Global Ecology and Conservation, Vol 54, Iss , Pp e03155- (2024)
Soil quality in the Three River Headwaters Region (TRHR) has a direct connection with the vegetation restoration and ecosystem health of the whole region, however, the evaluation of soil quality on a regional scale is still lacking. We analyzed the d
Externí odkaz:
https://doaj.org/article/496bcfcc98db4ebab1b4085a29b6f9fb
Publikováno v:
Heliyon, Vol 10, Iss 16, Pp e36456- (2024)
The compost effects on soil organic matter (SOM) stability were evaluated. Manure at 10 % ratio and compost at 10 %, 20 % and 40 % ratios (v/v) were added to the soil and their effects were compared to unamended control soil after 90-days of greenhou
Externí odkaz:
https://doaj.org/article/71c9a6b9b6ef43a097c7d47846608afe
Autor:
Diyah Anggraeni, Katharina Oginawati, Nurul Fahimah, Indah Rachmatiah Siti Salami, Hirundini Rustica Absari, Utriweni Mukhaiyar, Udjianna Sekteria Pasaribu, Kurnia Novita Sari, Lira Adiyani
Publikováno v:
Case Studies in Chemical and Environmental Engineering, Vol 9, Iss , Pp 100652- (2024)
This study analyzes Cd and Pb concentrations in 102 samples across 7 sub-districts in Bandung Regency. Employing SPSS and ArcGIS's IDW method, results indicate Cd and Pb exceeding standards. Pb variation is Majalaya > Ciparay > Soreang > Pangalengan
Externí odkaz:
https://doaj.org/article/14778cc31e88412da8ae962aad87f323
Autor:
Simone Di Prima, Gersende Fernandes, Maria Burguet, Ludmila Ribeiro Roder, Vittoria Giannini, Filippo Giadrossich, Laurent Lassabatere, Alessandro Comegna
Publikováno v:
Applied Sciences, Vol 14, Iss 20, p 9268 (2024)
Time-lapse ground-penetrating radar (GPR) surveys, combined with automated infiltration experiments, provide a non-invasive approach for investigating the distribution of infiltrated water within the soil medium and creating three-dimensional images
Externí odkaz:
https://doaj.org/article/46ff299c33bb4840b6cde6a4d3deb2cb
Publikováno v:
Frontiers in Forests and Global Change, Vol 7 (2024)
IntroductionLand-use changes significantly impact soil properties in forests, which is an area of concern. Therefore, the effects of changing forest types on soil microbial communities and their functions in northern subtropical forest regions need t
Externí odkaz:
https://doaj.org/article/e4405af9a74e4e54a159a25b47493250
Publikováno v:
Geoderma, Vol 443, Iss , Pp 116819- (2024)
Microbial and enzymatic stoichiometry have been widely used to reflect microbial nutrient limitations. However, the dominant drivers of microbial and enzymatic C:N:P ratios are not well known, which hinders our understanding of whether microbial and
Externí odkaz:
https://doaj.org/article/38b9214d5fcd45f090ffc12da0a9c74d
Autor:
Hao Luo, Shanshan Liu, Yifan Song, Tianling Qin, Shangbin Xiao, Wei Li, Lulu Xu, Xiaoxiang Zhou
Publikováno v:
Agronomy, Vol 14, Iss 6, p 1247 (2024)
With global climate change, flooding events are becoming more frequent. However, the mechanism of how waterlogging stress affects crop roots needs to be studied in depth. Waterlogging stress can also lead to soil nitrogen and phosphorus loss, resulti
Externí odkaz:
https://doaj.org/article/5f04b43847e14f848d8a2d62bf68d082
Publikováno v:
Applied Sciences, Vol 14, Iss 12, p 5117 (2024)
Local effects of ground-based timber harvesting, such as soil compaction, are often important for forest management and resilience of forests. One way to evaluate the compaction of the forest soils is by the penetration resistance. Most often, howeve
Externí odkaz:
https://doaj.org/article/73f86308995d4dfbaae77f013b213885