Zobrazeno 1 - 10
of 10
pro vyhledávání: '"J Herman Potgieter"'
Autor:
Fozia Anjum, Shazia A. Bukhari, Muhammad Siddique, Muhammad Shahid, J. Herman Potgieter, Hawa Z. E. Jaafar, Sezai Ercisli, Muhammad Zia-Ul-Haq
Publikováno v:
BioResources, Vol 10, Iss 1, Pp 1434-1451 (2015)
Xanthan gum (XG) is a polysaccharide produced by Xanthomonas campestris. The aim of the present study was to modify the xanthan by hydrolysis and grafting with acrylamide through microwave irradiation for different time intervals. Pure xanthan was pa
Externí odkaz:
https://doaj.org/article/c3d1a8e0de354064a107d22604a214b0
© 2019 Elsevier Inc. In this work, three nanoporous carbon materials Z11-700, Z11-800 and Z11-900 were synthesized by a one-step calcination of zeolitic imidazolate framework-11 (ZIF-11) at 700, 800 and 900 °C, respectively. The samples obtained
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b6e1ee2575eee115d743db66b0eeaaf
https://e-space.mmu.ac.uk/625141/
https://e-space.mmu.ac.uk/625141/
Publikováno v:
IEEE Transactions on Biomedical Engineering. 62:2850-2859
Objective : In this paper, we assess the feasibility of using two detectors in a slot-scanning digital radiography system to acquire images for measuring bone mineral density (BMD) of the middle phalanx of the middle finger using dual-energy X-ray ab
Autor:
Muhammad Hussnain Siddique, Hawa Z. E. Jaafar, Shazia Anwer Bukhari, Muhammad Zia-Ul-Haq, Sezai Ercisli, Muhammad Shahid, J. Herman Potgieter, Fozia Anjum
Publikováno v:
BioResources, Vol 10, Iss 1, Pp 1434-1451 (2015)
Xanthan gum (XG) is a polysaccharide produced by Xanthomonas campestris. The aim of the present study was to modify the xanthan by hydrolysis and grafting with acrylamide through microwave irradiation for different time intervals. Pure xanthan was pa
Publikováno v:
Anti-Corrosion Methods and Materials. 58:267-284
PurposeThe effect of chlorides on corrosion of reinforcing steel is well documented in the literature. However, few studies have focused attention on the effect of sulphates on the corrosion of low carbon steel in alkaline media. This paper aims to a
Publikováno v:
Platinum Metals Review. 54:112-119
Under the Platinum Development Initiative, platinum-based alloys were being developed for high-temperature and special applications for good corrosion and oxidation resistance. Parts I–III of the present series of papers dealt with the development
Autor:
Christien A. Strydom, Maggi Loubser, Sanja S Potgieter, Elsabe P. Kearsley, J Herman Potgieter
Publikováno v:
Journal of Chemical Technology & Biotechnology. 77:311-314
This paper describes various ways of stabilising a ferro-vanadium waste. In each case a combination of the ferro-vanadium waste together with fly ash was employed. The methods investigated ranged from physical encapsulation in different matrices to h
Publikováno v:
Environmental technology. 35(1-4)
The mineralogy, as well as elemental composition, of the incinerated hospital waste (HW) ashes are not well known and need to be investigated for the safe handling and disposal of such ash. A study was conducted to investigate the chemical compositio
Publikováno v:
Anti-Corrosion Methods & Materials; Sep2011, Vol. 58 Issue 5, p267-284, 18p
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