Results 101 to 110 of about 107,230 (308)

Application and result of soil erosion estimation method based on geographic information system and remote sensing technology

open access: yes浙江大学学报. 农业与生命科学版, 2005
This article mainly illustrated the application of soil erosion estimation method based on Geographic Information System (GIS) and remote sensing (RS) technology.
ZHU Lei, HUANG Jing-feng, LI Jun
doaj   +1 more source

Calibration and validation of the modified universal soil loss equation (musle) with localhydrologic and sedimentologic data [PDF]

open access: yes, 2011
Modelos hidrossedimentológicos são úteis na análise ambiental de bacias hidrográficas não monitoradas. Entretanto, para que as suas predições sejam confiáveis, é necessário que os modelos sejam adequadamente calibrados evalidados para as condições ...
Camelo, Ana Paula Silva   +2 more
core  

Characterization of small reservoirs in Burkina Faso [PDF]

open access: yes, 2020
Small reservoirs (SRs) are used for multiple purposes in Burkina Faso and West African agroecological landscapes (Venot et al. 2012). These SRs are used for domestic (drinking, bathing and washing) and agricultural (crop, livestock and fishery) purposes,
Barron, Jennie   +3 more
core  

Optimization of a reactor for biostimulant production with emphasis on the economic aspects of hydrolysis

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Biostimulants are increasingly used in agriculture to promote plant growth, improve stress tolerance, and support sustainable farming practices. One common method of production is chemical hydrolysis of protein‐rich waste, such as tannery by‐products, offering an economical and eco‐friendly alternative to conventional raw materials.
Karel Kolomazník   +3 more
wiley   +1 more source

Corporate Sustainability Transition: Methodological Analysis for a Rating Model

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study introduces a new rating model for the evaluation of corporate sustainability, addressing the inconsistencies and divergences that characterize current ESG assessment systems. The model is hierarchically structured, comprising 99 indicators organized into 19 modules, and is designed to be adaptable by sector and firm size.
Riccardo Censi   +3 more
wiley   +1 more source

Soil loss as a result of the interactions between natural landscape attributes and human activities in Ventania, Argentina

open access: yesEcología Austral, 2018
The Ventania System is a hilly area emerging in the extended Pampas plains of Argentina. Shallow soils with rock fragments and steep slopes are the main limitations for agriculture in this area.
María I. Delgado
doaj   +1 more source

Enhancement of the Plant‐Accessible Phosphate Fraction in Sewage Sludge Ashes by Na+ or K+ Addition Prior to Combustion

open access: yesChemSusChem, Volume 18, Issue 6, March 15, 2025.
The addition of Na2CO3 or K2CO3 to sewage sludge prior to combustion leads to the production of ashes containing phosphate in the form of buchwaldite‐like phases (Ca(Na/K)PO4). Compared to conventional sewage sludge mono‐ashes, such Na‐ or K‐ashes show greatly increased P‐solubilities and proved to be potent P‐fertiliser materials in greenhouse ...
Lorenz Bier‐Schorr   +4 more
wiley   +1 more source

Assessment of Soil Loss from Land Cover Changes in the Nan River Basin, Thailand

open access: yesGeoHazards
This study investigates soil loss erosion dynamics in the Nan River Basin, Thailand, focusing on the impact of land cover changes. Utilizing the Universal Soil Loss Equation (USLE) model, key factors, including rainfall erosivity, soil erodibility ...
Kwanchai Pakoksung
doaj   +1 more source

ANALISIS EROSI LAHAN PADA DAERAH ALIRAN SUNGAI BAKONGAN ACEH SELATAN [PDF]

open access: yes, 2016
Dari Data Informasi Bencana Indonesia (DIBI) yang dikeluarkan oleh BadanNasional Penanggulangan Bencana (BNPB), bencana banjir selalu terjadi setiaptahun di Kabupaten Aceh Selatan.
Syafiyah Veronika P
core  

Study on the composite fracture characteristics of filling and reinforcing cracked rock mass after high temperature damage

open access: yesDeep Underground Science and Engineering, EarlyView.
Cement infill shares compressive and shear stresses during loading, while interfacial friction hinders crack propagation and reduces stress concentration, improving the rock's load‐bearing capacity. Failure modes vary with crack inclination. Unfilled specimens show four modes.
Shihao Yuan   +4 more
wiley   +1 more source

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