User profiles for D. J. Erasmus

Danie Erasmus

- Verified email at unbc.ca - Cited by 868

Derwalt Johannes Erasmus

- Verified email at dlr.de - Cited by 39

Genome-wide expression analyses: Metabolic adaptation of Saccharomyces cerevisiae to high sugar stress

DJ Erasmus, GK van der Merwe… - FEMS yeast …, 2003 - academic.oup.com
The transcriptional response of laboratory strains of Saccharomyces cerevisiae to salt or
sorbitol stress has been well studied. These studies have yielded valuable data on how the …

Review of the status and integrated control of the invasive alien weed, Chromolaena odorata, in South Africa

JM Goodall, DJ Erasmus - Agriculture, ecosystems & environment, 1996 - Elsevier
Chromolaena odorata (L.) King & Robinson, a perennial, semi-woody, herbaceous scrambling
shrub of neotropical origin, is an invasive weed of agriculture, forestry and conservation …

Impact of yeast strain on the production of acetic acid, glycerol, and the sensory attributes of icewine

DJ Erasmus, M Cliff… - American Journal of …, 2004 - Am Soc Enol Viticulture
High concentrations of volatile acids, consisting mainly of acetic acid, are often found in
icewine. Wine yeasts produce acetic acid as a by-product of the hyperosmotic stress response …

Metabolic engineering of Saccharomyces cerevisiae to minimize the production of ethyl carbamate in wine

…, A Lonvaud, DJ Erasmus… - … Journal of Enology …, 2006 - Am Soc Enol Viticulture
Saccharomyces cerevisiae metabolizes arginine, one of the major amino acids in grape
musts, to ornithine and urea during wine fermentations. Wine yeast strains of S. cerevisiae do …

[HTML][HTML] Thermal performance characteristics of a tessellated-impinging central receiver

DJ Erasmus, A Sánchez-González, M Lubkoll… - Applied Thermal …, 2023 - Elsevier
… This work was made possible by an Erasmus+ mobility grant awarded by Alliance4Universities
which made a collaboration at UC3M possible. The continued support of the Solar …

The effect of galls induced by the gall fly Procecidochares utilis on vegetative growth and reproductive potential of crofton weed, Ageratina adenophora

DJ Erasmus, PH Bennett, J Staden - Annals of applied biology, 1992 - Wiley Online Library
Reproductive potential and vegetative growth of Ageratina adenophora (Spreng.) K. & R. (crofton
weed) were measured under ambient conditions to evaluate the efficacy of the gall fly, …

Jet impingement heat transfer within a hemisphere

DJ Erasmus, M Lubkoll, TW Backström - Heat and Mass Transfer, 2021 - Springer
Jet impingement heat transfer finds applications where a large heat flux is required between
a fluid and a surface. Impinging jets can be implemented in Concentrating Solar Power (…

Performance characteristics of the spiky central receiver air pre-heater (SCRAP)

M Lubkoll, DJ Erasmus, TM Harms, TW Von Backström… - Solar Energy, 2020 - Elsevier
Combined cycle concentrating solar power (CSP) plants provide significant potential to
achieve an efficiency increase and an electricity cost reduction compared to current single-cycle …

Production of acetic acid by Saccharomyces cerevisiae during icewine fermentations

DJ Erasmus - 2005 - open.library.ubc.ca
The metabolic pathways in S. cerevisiae during fermentation of Icewine grape must have
not been studied and the transcriptional response of this yeast to sugar stress has not been …

Germination of Chromolaena odorata (L.) K. & R. achenes: effect of temperature, imbibition and light

DJ Erasmus, J Van Staden - Weed research, 1986 - Wiley Online Library
Résumé: Zusammenfassung Chromolaena odorata (L.) K. & R. (= Eupatorium odoratum L.)
has invaded large areas of the coastal belt of Natal province in South Africa. Propagation is …