With the growing consumption of caffeine-containing beverages, detection of caffeine has
become an important biomedical, bioanalytical, and environmental topic. We herein isolated …

Diamond thin-film waveguides with a nanocrystalline diamond layer of approximately 20 μm
thickness were used in the mid-infrared regime in combination with quantum cascade lasers …

Background Caffeine is most used psychoactive substance as a central nervous system
stimulant in the methylxanthine family. Purpose The objectives of this research paper was to …

The literature on green analytical approaches for caffeine estimation is limited. As a
consequence, this study aimed to establish a reverse-phase high-performance thin-layer …

Background: The consumption of energy drinks (EDs) is increasing in the general
population, but little is known about the consumption of EDs among pupils in Africa. This …

The study focused on the examination of eight commercial hypertonic, isotonic, and
hypotonic beverage samples that were packaged in aluminum cans or polyethylene …

Globally, tea, coffee, soft and energy drinks are daily consumed as a source of caffeine.
Energy drinks gained a great public and scientific issues, thus this study assessed the …

Food fraud is widespread nowadays in the food products supply chain, from raw materials
processing to the final product and during storage and transport. The most frequent fraud is …

Energy drinks (EDs) are widely consumed to stimulate psychomotor functions and improve
the efficiency of the human body. They typically contain caffeine, taurine, sugars or …

Caffeine is the most widely consumed stimulant and is the subject of significant ongoing
research and discussions due to its impact on human health. The industry's need to comply …