Zobrazeno 1 - 10
of 60 460
pro vyhledávání: '"multivariate statistics."'
Autor:
Thomas J. Yamashita, Humberto L. Perotto-Baldivieso, David B. Wester, Kevin W. Ryer, Richard J. Kline, Michael E. Tewes, John H. Young, Jason V. Lombardi
Publikováno v:
Ecological Processes, Vol 13, Iss 1, Pp 1-18 (2024)
Abstract Background Complexity in landscape structure is often assessed using individual metrics related to ecological processes. However, this rarely incorporates important relationships among metrics and may miss landscape structure effects. Multiv
Externí odkaz:
https://doaj.org/article/83c13d71258349ce8526cd5461475172
Autor:
Xiaobo XU, Ping XU, Zhimin SI, Ruili MIAO, Yanfang ZHANG, Leishan CHEN, Hanna FOTINA, Yongchao LI
Publikováno v:
Shipin gongye ke-ji, Vol 45, Iss 19, Pp 247-255 (2024)
The branches and leaves of 8 varieties of Lonicera japonica as materials, a high-performance liquid chromatography detection method for 8 phenolic acid components was established to determine the content characteristics of phenolic acids in the sampl
Externí odkaz:
https://doaj.org/article/337fe3c4c4eb46e4b83af85542c65608
Publikováno v:
Progress in Fishery Sciences, Vol 45, Iss 5, Pp 134-143 (2024)
Megalobrama amblycephala, which belongs to the genus Megalobrama of the subfamily Culterinae in the family Cyprinidae, is an important freshwater cultured species in China because of its low culture cost and high growth rate. Culter alburnus, belongi
Externí odkaz:
https://doaj.org/article/a1b00a0c79b34a0eacc85c68d6d40102
Autor:
Runit Isaac, Shaziya Siddiqui, Prerna Higgins, Abhay Sahil Paul, Noel Abhick Lawrence, Anurag Samson Lall, Afsana Khatoon, Astha Singh, Praveen Andrew Majeed, Sheersh Massey, Aman Prasad
Publikováno v:
Waste Management Bulletin, Vol 2, Iss 3, Pp 145-153 (2024)
This study analyzed the water quality of the Yamuna river in Prayagraj across nine locations where the sampling was done upstream, downstream and middle stream from May 2019 to April 2020 using fourteen water quality parameters. Quarterly samples sho
Externí odkaz:
https://doaj.org/article/3d6f27da9546420788bfd268801ea859
Publikováno v:
Geoderma, Vol 453, Iss , Pp 117131- (2025)
Biological soil crust communities (biocrusts) establishing on gypsum soils have been well-documented for their prolific appearance and rich diversity of lichens and bryophytes. However, studies characterizing gypsum biocrusts have occurred primarily
Externí odkaz:
https://doaj.org/article/8a2d8e9042794e47938aa48555606143
Autor:
Chenyang Ma, Qingyi Wang, Di Tian, Wenxia Yuan, Xuan Tang, Xiujuan Deng, Yapeng Liu, Chang Gao, Guofu Fan, Xue Xiao, Baijuan Wang, Yali Li, Hongjie Zhou
Publikováno v:
Food Chemistry: X, Vol 24, Iss , Pp 101965- (2024)
Anaerobic processing is a crucial factor influencing the formation of flavor quality in Gamma-aminobutyric acid (GABA) tea. In this study, headspace solid-phase microextraction combined with gas chromatography and mass spectrometry was employed to ex
Externí odkaz:
https://doaj.org/article/c2e2c20165fe433e8576f3d7f2d97479
Autor:
Md. Touhidul Islam, Akash, Mst. Rimi Khatun, Nusrat Jahan, Md. Rakibul Islam, Deboneel Kundu Partho, Mohammad Golam Kibria, A.K.M. Adham
Publikováno v:
Results in Engineering, Vol 24, Iss , Pp 103667- (2024)
Ensuring sustainable irrigation water quality is vital for agricultural productivity and environmental health, particularly in regions with variable seasonal water quality. This study introduces an enhanced Irrigation Water Quality Index (IWQI) speci
Externí odkaz:
https://doaj.org/article/ac0f4d9c334042d099911dc5abbe0f20