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Benzylideneanilines, the condensation products of benzaldehyde and aniline derivatives, have enjoyed significant success as optical metal ion sensors due to their ability to form stable metal complexes which exhibit distinct spectral features compared to the unbound compound. However, their use in aqueous media is limited by the hydrolytic susceptibility of the C=N moiety. Hence, an in-depth investigation into the hydrolytic degradation mechanism of a series of 2-aminophenol derived Nbenzylideneanilines was conducted wherein molecular modelling techniques were applied to elucidate the “step-by-step” transformation mechanism of these compounds from a fundamental perspective.
At the inception of automated solar tracking in the 1970’s, geometric architectures with pair(/s) of solid-state photo-sensitive devices were constructed and used to detect the sun’s position. As an alternative in recent years, cameras have been used to capture and process live sky images to detect the sun’s position. When the sky is cloudy however, both approaches are prone to errors and sometimes require human intervention which tend to reduce the trackers’ economic viability [1].
Lead, a well-known neurotoxin, remains environmentally abundant, arising from many natural and synthetic processes which encourage its environmental accumulation and hence, increased interactions with flora and fauna. Therefore, tremendous research efforts have been invested into developing various methods for its analysis and sequestration, however, affordability, sensitivity and selectivity still remain formidable challenges in this area and hence here is room for further exploration.
Moderator: Mrs Paula-Ann Porter-Jones - Broadcaster & Communications Consultant. Panelists:Dr the Right Honourable Keith Mitchell - Former Prime Minister of Grenada and Former Lead Head of Government in the CARICOM Quasi Cabinet with responsibility for Science and Technology, including ICTThe Honourable Floyd Green - Minister without Portfolio in the Office of the Prime Minister, Government of Jamaica; Professor Colin Gyles - Acting President, University of Technology, Jamaica; Professor Dale Webber - Pro-Vice-Chancellor and Principal of the Mona Campus, at The University of the West Indies (UWI); Professor Clive Landis - Pro-Vice-Chancellor and Principal of the Cave Hill Campus, at The University of the West Indies (UWI); Professor Rose-Marie Belle Antoine - Pro-Vice-Chancellor and Principal of the St Augustine Campus, at The University of the West Indies (UWI)
Forensic Crime Scene Investigators (FCSIs) are forensic practitioners who are key components to the investigative process within a legal framework. In fact, the criminal justice system considers the scientific evaluation and forensic evidence collection to be the most significant aspect of any criminal investigation and court cases. Despite this, limited literature exists on the psychological effects experienced by FCSIs from processing gruesome crime scenes on a regular basis.
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