Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Pieter Janssens"'
Publikováno v:
Vadose Zone Journal, Vol 23, Iss 3, Pp n/a-n/a (2024)
Abstract When estimating field‐scale average soil moisture from sensors measuring at fixed positions, spatial variability in soil moisture leads to “measurement errors” of the spatial mean, which may persist over time due to persistent soil moi
Externí odkaz:
https://doaj.org/article/d6c8f48b35f64f89b4378e1a0a4f0cb6
Publikováno v:
Catalysis Communications, Vol 179, Iss , Pp 106688- (2023)
Developing new catalysts with improved performance is crucial for establishing a sustainable chemical industry and requires atomic-scale knowledge of the relevant catalyst-species interactions. A powerful experimental technique to gather such detaile
Externí odkaz:
https://doaj.org/article/a50f3e4e1e994bca92a4ac3431904702
Autor:
Christian vonHebel, Sophie Reynaert, Klaas Pauly, Pieter Janssens, Isabelle Piccard, Jan Vanderborght, Jan van derKruk, Harry Vereecken, Sarah Garré
Publikováno v:
Vadose Zone Journal, Vol 20, Iss 4, Pp n/a-n/a (2021)
Abstract Detailed knowledge of the intra‐field variability of soil properties and crop characteristics is indispensable for the establishment of sustainable precision agriculture. We present an approach that combines ground‐based agrogeophysical
Externí odkaz:
https://doaj.org/article/bf43de4ab1d041d98ba8cc96cb81bf44
Autor:
Desale Kidane Asmamaw, Pieter Janssens, Mekete Dessie, Seifu A. Tilahun, Enyew Adgo, Jan Nyssen, Kristine Walraevens, Derbew Fentie, Wim M. Cornelis
Publikováno v:
Agriculture, Vol 11, Iss 5, p 383 (2021)
This study assessed farmers’ soil and irrigation water management practices, perceptions, and major constraints at Koga, a large-scale irrigation scheme in Ethiopia. Key informant interviews, structured and semi-structured questionnaires, focus gro
Externí odkaz:
https://doaj.org/article/5004418d73d04e9d9aefb4a548c083d9
Autor:
Jonathan Van Beek, Laurent Tits, Ben Somers, Tom Deckers, Wim Verjans, Dany Bylemans, Pieter Janssens, Pol Coppin
Publikováno v:
Remote Sensing, Vol 7, Iss 8, Pp 9886-9903 (2015)
Yield and quality estimations provide vital information to fruit growers, yet require accurate monitoring throughout the growing season. To this end, the temporal dependency of fruit yield and quality estimations through spectral vegetation indices w
Externí odkaz:
https://doaj.org/article/71024f48fca0421c968a30c86c020b50
Autor:
Jonathan Van Beek, Laurent Tits, Ben Somers, Pieter Janssens, Wendy Odeurs, Hilde Vandendriessche, Tom Deckers, Pol Coppin
Publikováno v:
Remote Sensing, Vol 6, Iss 2, Pp 1760-1761 (2014)
The suitability of high resolution satellite imagery to provide the water status in orchard crops, i.e. stem water potential (Ψstem) was evaluated in [1]. However, the contribution of a number of collaborators was not properly acknowledged. Pieter J
Externí odkaz:
https://doaj.org/article/d45e6236610344348e3e629af3ac065d
Publikováno v:
Chemical Engineering Journal, 465:142744. Elsevier
The classic criteria to determine if a second-order irreversible gas–liquid reaction (AG+νBBL→νCCL) proceeds in the instantaneous regime are based on the Hatta number, HaA, and the infinite enhancement factor, EA,∞, i.e., HaA>2 and HaA≫EA,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::abdda344bf16d1cc57a46a4ca84aea8d
https://research.utwente.nl/en/publications/51bde71f-4045-4108-8f37-f43d15b050c7
https://research.utwente.nl/en/publications/51bde71f-4045-4108-8f37-f43d15b050c7
In Flanders, a cumulative precipitation deficit of no less than 330 mm was calculated during the growing season of 2022 (April - September) (Soil Service of Belgium). This high precipitation deficit reflects the importance and need of additional wate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1222b3a7d2ceae25a5f2409cc859896
https://doi.org/10.5194/egusphere-egu23-13028
https://doi.org/10.5194/egusphere-egu23-13028
Autor:
Desale Kidane Asmamaw, Jan Nyssen, Kristine Walraevens, Pieter Janssens, Wim M. Cornelis, Mekete Desse, Seifu Admasu Tilahun, Enyew Adgo
Publikováno v:
Handbook of Irrigation Hydrology and Management ISBN: 9781003353928
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::510301c727a153bed33f2a3d2cfd3741
https://doi.org/10.1201/9781003353928-6
https://doi.org/10.1201/9781003353928-6
Autor:
Desale Kidane Asmamaw, Pieter Janssens, Mekete Dessie, Seifu A. Tilahun, Enyew Adgo, Jan Nyssen, Kristine Walraevens, Habtamu Assaye, Alemu Yenehun, Fenta Nigate, Wim M. Cornelis
Publikováno v:
AGRICULTURAL WATER MANAGEMENT
In the Ethiopian Upper Blue Nile Basin, like in other regions in the world, agricultural productivity is declining due to water scarcity owing to longer dry seasons coupled with soil acidity-induced fertility problems. Wheat is one of the major food
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9594dd69c533773c7b3403b898339bb8
https://lirias.kuleuven.be/handle/20.500.12942/715143
https://lirias.kuleuven.be/handle/20.500.12942/715143