This review article provides an updated revision of biohydrogen production via photofermentation, dark fermentation, and microbial electrolysis cells using different waste materials as feedstocks. Besides, the role of nanotechnology in enhancing biohydrogen production is examined. Under anaerobic conditions, hydrogen is produced during the conversion of organic substrate into organic acids using fermentative bacteria and during the conversion of organic acids into hydrogen and carbon dioxide using photofermentative bacteria. Different factors that enhance the biohydrogen production...

This is a peer-reviewed journal article with the journal ranaked as an A journal in the Faculty of Business and Law, Deakin University journal ranking list.

Purpose – This study aimed to review various existing methods for improving the quality of recycled concrete aggregates (RCAs) as a possible substitution for natural aggregates (NAs) in concrete. It is vital as the old paste attached to the RCA weakens its structure. It is due to the porous structure of the RCA with cracks, weakening the interfacial transition zone (ITZ) between the RCA and binding material, negatively impacting the concrete’s properties. To this end,...

Geopolymer concrete (GPC) is an emerging construction material with a promising role in the industry. Recent research confirms the suitability of GPC in structural applications due to the higher compressive strength, better fire resistance, low permeability, and alkali and acid resistance compared to ordinary Portland concrete (OPC). Moreover, geopolymer concrete allows replacing the natural aggregate with more recycled concrete aggregate (RCA) than OPC. At the same time, its mechanical properties remain acceptable for structural applications....

Geopolymer concrete (GPC) is an emerging construction material with a promising role in the industry. Recent research confirms the suitability of GPC in structural applications due to the higher compressive strength, better fire resistance, low permeability, and alkali and acid resistance compared to ordinary Portland concrete (OPC). Moreover, geopolymer concrete allows replacing the natural aggregate with more recycled concrete aggregate (RCA) than OPC. At the same time, its mechanical properties remain acceptable for structural applications....

Minimalist Data Wrangling with Python is envisaged as a student's first introduction to data science, providing a high-level overview as well as discussing key concepts in detail. We explore methods for cleaning data gathered from different sources, transforming, selecting, and extracting features, performing exploratory data analysis and dimensionality reduction, identifying naturally occurring data clusters, modelling patterns in data, comparing data between groups, and reporting the results. This textbook is a non-profit project. Its online and...

Data that has been generated and analysed for the publication "A Virtual Reality Study Investigating the Train Illusion".

This review article provides an updated revision of biohydrogen production via photofermentation, dark fermentation, and microbial electrolysis cells using different waste materials as feedstocks. Besides, the role of nanotechnology in enhancing biohydrogen production is examined. Under anaerobic conditions, hydrogen is produced during the conversion of organic substrate into organic acids using fermentative bacteria and during the conversion of organic acids into hydrogen and carbon dioxide using photofermentative bacteria. Different factors that enhance the biohydrogen production...

This is a peer-reviewed journal article with the journal ranaked as an A journal in the Faculty of Business and Law, Deakin University journal ranking list.

Purpose – This study aimed to review various existing methods for improving the quality of recycled concrete aggregates (RCAs) as a possible substitution for natural aggregates (NAs) in concrete. It is vital as the old paste attached to the RCA weakens its structure. It is due to the porous structure of the RCA with cracks, weakening the interfacial transition zone (ITZ) between the RCA and binding material, negatively impacting the concrete’s properties. To this end,...

Minimalist Data Wrangling with Python is envisaged as a student's first introduction to data science, providing a high-level overview as well as discussing key concepts in detail. We explore methods for cleaning data gathered from different sources, transforming, selecting, and extracting features, performing exploratory data analysis and dimensionality reduction, identifying naturally occurring data clusters, modelling patterns in data, comparing data between groups, and reporting the results. This textbook is a non-profit project. Its online and...

Data that has been generated and analysed for the publication "A Virtual Reality Study Investigating the Train Illusion".

Data that has been generated and analysed for the publication "A Virtual Reality Study Investigating the Train Illusion".

This figure created by the author unpacks the World Health Organisation's (WHO) long-standing definition of health for architects and other built environment professionals, drawing on the work of Antonovsky (1979), Diener (1984), Huppert (2009), Keyes (2002), Ryan and Deci (2001) and WHO (2020).
This figure will be used in a future journal article, currently under preparation.

This figure created by the author unpacks the World Health Organisation's (WHO) long-standing definition of health for architects and other built environment professionals, drawing on the work of Antonovsky (1979), Diener (1984), Huppert (2009), Keyes (2002), Ryan and Deci (2001) and WHO (2020).
This figure will be used in a future journal article, currently under preparation.