Zobrazeno 1 - 10
of 454
pro vyhledávání: '"H. Brink"'
Publikováno v:
Chemical Engineering Transactions, Vol 64 (2018)
The objective of the study was to determine the influence of elevated lead concentrations on the rates of lead precipitation by a local industrially-obtained consortium. The consortium was sourced from a lead battery recycling plant located in Gauten
Externí odkaz:
https://doaj.org/article/adcdca8ea69e4938bb638e7a2c12930b
Autor:
H. Brink, Z. Mahlangu
Publikováno v:
Chemical Engineering Transactions, Vol 64 (2018)
The objective of the study was to explore the influence of various growth substrates on the removal of aqueous lead from solution. The fermentation media tested consisted of glucose- and xylose-supplemented LB-broth, with and without CaCO3 as pH buff
Externí odkaz:
https://doaj.org/article/995f9a550808408ab992898a3108c492
Publikováno v:
Chemical Engineering Transactions, Vol 57 (2017)
The objective of the current study was to explore the lead removal capabilities of two locally sourced industrial consortia using batch fermenters. The consortia were obtained from lead contaminated soil at a) a lead mine and b) an automotive battery
Externí odkaz:
https://doaj.org/article/140ddfeb7b194d1682daad25ccf33e35
Publikováno v:
Chemical Engineering Transactions, Vol 49 (2016)
Previously published results from a novel, homogeneously distributed shear, tubular fermenter used to study continuous chemostat (high shear) and biofilm (low shear) fermentations (Brink and Nicol, 2014a), were compared to results obtained in the sam
Externí odkaz:
https://doaj.org/article/25ccf109232a4ec0ae5ee2124e0a0fa4
Autor:
H. Brink
Publikováno v:
Curationis, Vol 16, Iss 3, Pp 62-67 (1993)
The purpose of this study was to establish whether there is agreement among academic nurse leaders in their interpretation of aspects and criteria related to the examination of scientific short papers, dissertations and theses. The Delphi technique w
Externí odkaz:
https://doaj.org/article/03b4a1d0e14748529aad8eb85f74510b
Autor:
H. Brink
Publikováno v:
Curationis, Vol 16, Iss 4, Pp 12-19 (1993)
During the first round of the study panel members were asked to comment on the kinds of evaluation instruments they considered appropriate. The responses did not indicate clearly their preferences except that no one was in favour of a detailed evalua
Externí odkaz:
https://doaj.org/article/f00352aa9fcf494698d80f9f4ebfd2e4
Autor:
H. Brink
Publikováno v:
Curationis, Vol 15, Iss 2, Pp 12-18 (1992)
The question regarding the nature and direction of nursing science, how it is derived or why and whether nursing is a science is a much debated one. This article focuses on an examination of the literature with regard to conceptualisations of science
Externí odkaz:
https://doaj.org/article/dad5258c86c94473a45c0389e956b19e
Autor:
H. Brink
Publikováno v:
Curationis, Vol 14, Iss 1, Pp 24-29 (1991)
In nursing empathy is generally regarded as an essential component of nurse-patient interaction, but there appears to be a lack of clarity among nurse educators and professional nurses regarding its nature and how it may be taught and measured. This
Externí odkaz:
https://doaj.org/article/c467f793d4534b2fa89c9c019292bd1b
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