Zobrazeno 1 - 10
of 1 243
pro vyhledávání: '"WEP"'
Publikováno v:
Jurnal Matematika UNAND, Vol 13, Iss 4, Pp 222-229 (2024)
Model logistik Windarto-Eridani-Purwati (WEP) merupakan modifikasi model pertumbuhan logistik dan model monomolekuler yang digunakan untuk menggambarkan pertumbuhan organisme. Penelitian ini bertujuan mengkaji model logistik WEP dalam orde fraksional
Externí odkaz:
https://doaj.org/article/97c7965b1a03423a9bd564869399137d
Publikováno v:
Redai dili, Vol 44, Iss 9, Pp 1549-1561 (2024)
With water resource shortages becoming a global concern, water conservation is one of the key factors in the sustainable development of watershed ecosystems. However, previous studies of water conservation have focused on annual mean water conservati
Externí odkaz:
https://doaj.org/article/a2c555f9bf4d4f78ab7ecc37b5289999
Publikováno v:
Digital Chemical Engineering, Vol 13, Iss , Pp 100193- (2024)
Currently, the implementation of techniques to improve the quality of refining products such as hydrocracking of gas oil requires a rigorous analysis of the operating conditions of the system, mainly because at the plant operation level it is difficu
Externí odkaz:
https://doaj.org/article/b836693dc1e347e3bf2b241be51734ce
Autor:
Frontiers Production Office
Publikováno v:
Frontiers in Sustainable Food Systems, Vol 8 (2024)
Externí odkaz:
https://doaj.org/article/60d49efff2e54ed0950ea763a6d7fed1
Autor:
Dunja Tutus, Mandy Niemitz, Paul L. Plener, Jörg M. Fegert, Christine Lehmann, Christa Weiss, Christine Knaevelsrud, Lisa Biehl, Miriam Rassenhofer
Publikováno v:
Orphanet Journal of Rare Diseases, Vol 19, Iss 1, Pp 1-14 (2024)
Abstract Background Approximately 50% of rare diseases have symptom onset during childhood. A high level of nursing care and an often uncertain prognosis put caregivers of the affected children at high risk for psychological distress. At the same tim
Externí odkaz:
https://doaj.org/article/afb8ccb46c8949a1b8195dd1f90bab23
Publikováno v:
Agriculture, Vol 14, Iss 11, p 1856 (2024)
Modern agriculture faces many challenges. At the same time, it is necessary to provide healthy and sustainable food for humanity in growing conditions that are facing numerous problems, including climate change. Different strategies can be applied to
Externí odkaz:
https://doaj.org/article/942f3fdadb004bdfb52288d04418da2a
Autor:
Yu Zhu, Jiefeng Jiang
Publikováno v:
Videosurgery and Other Miniinvasive Techniques, Vol 18, Iss 4, Pp 541-550 (2023)
Externí odkaz:
https://doaj.org/article/245541a6ab394747909cf38155cce1b5
Autor:
Hongxiang Wang, Siyuan Cheng, Ning He, Lintong Huang, Huan Yang, Fengtian Hong, Yinchu Ma, Wenxiong Chen, Wenxian Guo
Publikováno v:
Water Supply, Vol 23, Iss 9, Pp 3978-3996 (2023)
Quantitatively separating the influence of climate change and human activities on runoff is crucial to achieving sustainable water resource management in watersheds. This study presents a framework for quantitative assessment by integrating the indic
Externí odkaz:
https://doaj.org/article/5e1d4627de43460fb613ba12282f34b2
Publikováno v:
Journal of Hydrology: Regional Studies, Vol 51, Iss , Pp 101605- (2024)
Study Region: The Fenhe River Basin (FRB) is an important tributary of the Yellow River Basin and locate in a semi-arid and semi-humid region in northwest China. Over the past four decades, significant anthropogenic activities have resulted in signif
Externí odkaz:
https://doaj.org/article/146f31771cf74bfab486982308464d64
Publikováno v:
Frontiers in Earth Science, Vol 11 (2023)
Through large-scale hydrological simulation, understanding the impact of different climatic and geomorphic conditions on hydrological variables is valuable for water and land management. However, the related study is still a challenge due to strong e
Externí odkaz:
https://doaj.org/article/947a516ae38a4387a8c9bc20f0129294