Johan U. Grobbelaar
YOU?
Author Swipe
View article: Approach to a Unilateral Sinonasal Mass in a Pre-Adolescent Male: An Unusual Presentation of Allergic Fungal Rhinosinusitis
Approach to a Unilateral Sinonasal Mass in a Pre-Adolescent Male: An Unusual Presentation of Allergic Fungal Rhinosinusitis Open
This case report presents the clinical evaluation of an 11-year-old boy with a unilateral polypoid nasal mass causing nasal obstruction, facial asymmetry, and intermittent epistaxis. His clinical picture raised concerns of a juvenile nasop…
View article: Liquid Biopsy in Head and Neck Cancer: Its Present State and Future Role in Africa
Liquid Biopsy in Head and Neck Cancer: Its Present State and Future Role in Africa Open
The rising mortality and morbidity rate of head and neck cancer (HNC) in Africa has been attributed to factors such as the poor state of health infrastructures, genetics, and late presentation resulting in the delayed diagnosis of these tu…
View article: Computerized Optimization of Microalgal Photosynthesis and Growth
Computerized Optimization of Microalgal Photosynthesis and Growth Open
We describe the use of a novel, computerized, multiple outdoor microalgal growth system to achieve conditions maximizing high photosynthesis and biomass production rates. We applied this system to determine the effects of multiple environm…
View article: AUFWIND: An ambitious German microalgae project for producing third-generation biofuels
AUFWIND: An ambitious German microalgae project for producing third-generation biofuels Open
The term 'microalgae' has no taxonomic meaning, except that it refers to a spectrum of photosynthesising microorganisms from Protista and Archaebacteria, including chlorophyta (green algae) and cyanobacteria (blue-green algae).Microalgae h…
View article: 40 Years of microalgal biotechnology
40 Years of microalgal biotechnology Open