On-line analysis of exhaled breath offers insight into a person's metabolism without the need
for sample preparation or sample collection. Due to its noninvasive nature and the possibility …

The detection of chemical compounds in exhaled human breath presents an opportunity to
determine physiological state, diagnose disease or assess environmental exposure. Recent …

Breath analysis is an attractive strategy for chemically monitoring the metabolic dynamics of
living organisms including human beings and other mammals in a non-invasive way. This …

One third of fatal car accidents and so many tragedies are due to alcohol abuse. These sad
numbers could be mitigated if everyone had access to a breathalyzer anytime and …

In this work, 114 volunteers were dosed with 80-proof liquor to produce peak blood-alcohol
concentration (BAC) or breath-alcohol concentration (BrAC) of 0.040–0.080 g/100 mL blood …

The number of bicycling fatalities was 19450 between 2010 and 2018 in Europe. The
number of bicyclists killed when intoxicated by alcohol is harder to establish given the lack of …

Bicycling accidents are a well-known problem for traffic safety globally. Alcohol intoxication
is one possible factor, although the exact number of accidents due to intoxication is difficult …

Background The use of police breath alcohol detectors in rat breath alcohol detection
experiments has always been a challenge because of the small lung capacity and inability …

This paper demonstrates a prototype system called IREDA, which is an IR-based Portable
Electronic Detection System for Blood Alcohol Concentration. IREDA examines, a) the …

A direção de veículo automotor sob influência de quantidade inferior a 0, 3 mg/L de álcool
no ar alveolar é mera infração administrativa, não se podendo a partir dela presumir a …