Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Saowanee Wijitkosum"'
Publikováno v:
Emerging Science Journal, Vol 8, Iss 3, Pp 917-932 (2024)
Biochar is a value-added product that can be used for many purposes, particularly for environmental and agricultural purposes. In this study, pyrolysis at 450–500 °C was used to upgrade urban waste such as disposable bamboo chopsticks (DBCs) into
Externí odkaz:
https://doaj.org/article/b35564e3e8a949c2b36881802f9bc95f
Publikováno v:
Heliyon, Vol 10, Iss 11, Pp e32347- (2024)
Generally, drought is influenced by both spatial characteristics and anthropogenic activities within an area. Drought vulnerability assessment is a critical tool that can be effectively used to develop proper drought mitigation strategies to prevent
Externí odkaz:
https://doaj.org/article/4005abadd10e4bee923e27b00478e89b
Autor:
Saowanee Wijitkosum
Publikováno v:
Journal of Human, Earth, and Future, Vol 4, Iss 4, Pp 472-485 (2023)
The thermochemical conversion of disposable bamboo chopstick (DBC) wastes into biochar is a practical strategy for converting waste into resources. This study aimed to investigate the effects of pyrolysis temperature and holding time on the physicoch
Externí odkaz:
https://doaj.org/article/d53cb6ac22d24d0b893d57fbbdc2d17e
Publikováno v:
Heliyon, Vol 9, Iss 9, Pp e19831- (2023)
Transforming disposable bamboo chopstick (DBC) wastes into biochar is an effective way to achieve waste-to-resource conversion. This research focused on the elemental and chemical composition of biochar and revealed how these properties affect biocha
Externí odkaz:
https://doaj.org/article/d6917d29efb945729fe9106d0b919641
Autor:
Saowanee Wijitkosum
Publikováno v:
International Soil and Water Conservation Research, Vol 9, Iss 2, Pp 217-228 (2021)
This study aimed to assess land degradation sensitivity of an area contributing to desertification risk in Lam Ta Kong Watershed using Environmental Sensitivity Area Index (ESAI). Five risk factors comprised climatic, soil, geographical, land utiliza
Externí odkaz:
https://doaj.org/article/b93c4817d78a407999487e49d660b681
Autor:
Saowanee Wijitkosum
Publikováno v:
Energies, Vol 16, Iss 2, p 771 (2023)
Disposable bamboo chopsticks (DBCs) are rarely recycled, and there are not many options for recycling them. Some treatment processes use high technology and complex processes that are not convenient for production at the local level, resulting in pra
Externí odkaz:
https://doaj.org/article/e2096688a9fe415f8acda71247601a80
Effect of biochar on Chinese kale and carbon storage in an agricultural area on a high rise building
Autor:
Saowanee Wijitkosum, Preamsuda Jiwnok
Publikováno v:
AIMS Agriculture and Food, Vol 4, Iss 1, Pp 177-193 (2019)
Supplementation of agricultural soil with biochar can positively affect growth and yield of crop plants. In this study, a mixture of different amounts of rice husk biochar (RHB) at 1.5%, 2.0% or 2.5% by weight (wt.%) and 20 wt.% vermicompost were use
Externí odkaz:
https://doaj.org/article/5bd6dc64b4d54d28a29f7754496b6723
Fuzzy AHP for drought risk assessment in Lam Ta Kong watershed, the north-eastern region of Thailand
Autor:
Saowanee WIJITKOSUM
Publikováno v:
Soil and Water Research, Vol 13, Iss 4, Pp 218-225 (2018)
Droughts occur from a combination of natural factors and human activities rather than just a single natural cause. Spatial factors have also heavily influenced the causes of draught. This study was conducted in the Lam Ta Kong watershed, Thailand. In
Externí odkaz:
https://doaj.org/article/c8de0aba4e924d88acde01d09a328fb5
Publikováno v:
Fermentation, Vol 7, Iss 4, p 277 (2021)
Many agronomical wastes are produced annually in significant amounts after cultivation, especially in agricultural countries. This study applied biochar produced from the pyrolysis of cassava stems to improve soil with low fertility for maize cultiva
Externí odkaz:
https://doaj.org/article/127148ec67994040a8114be7016852cf
Autor:
Saowanee Wijitkosum
Publikováno v:
Sustainable Environment Research, Vol 26, Iss 2, Pp 84-92 (2016)
Land use, which relates to land cover, is one of the influential factors associated with desertification risk. A study was conducted on the impact of land use and spatial changes on desertification risk in Huay Sai Royal Development Study Centre in s
Externí odkaz:
https://doaj.org/article/a634f867837b40b0864febb59e782515