Results 71 to 80 of about 12,067 (234)
Alcohol Consumption Detection from Periocular NIR Images Using Capsule Network [PDF]
26TH International Conference on Pattern Recognition (ICPR).
August 21-25, 2022 Montr\'eal Qu\'ebec, 2022 This research proposes a method to detect alcohol consumption from Near-Infra-Red (NIR) periocular eye images. The study focuses on determining the effect of external factors such as alcohol on the Central Nervous System (CNS). The goal is to analyse how this impacts on iris and pupil movements and if it is possible to capture these changes with a ...
arxiv
Oxidation‐Deformylation Cascade Catalyzed By a Mononuclear Copper Complex
Chemistry – A European Journal, EarlyView.A bioinspired copper complex is able to catalyze two successive oxidative steps of alcohol conversion in the presence of hydrogen peroxide under mild conditions: (i) alcohol oxidation to aldehyde and (ii) aldehyde deformylation. Isotopic effects on the reaction rates indicate that hydrogen atom abstraction is rate limiting for both steps.
Yongxing Wang +8 more
wiley +1 more source
Photoredox‐Catalyzed Hydroalkylation of C(sp3)–H Acids
Chemistry – A European Journal, EarlyView.Two versatile photoredox catalysis platforms were developed to engage C(sp3)–H acids in hydroalkylations, cross‐couplings, and oxidative cyclizations. Extensive synthetic and mechanistic investigations demonstrate a complementarity between the activation mechanisms of these two systems.
Avery O. Morris +2 more
wiley +1 more source
Modified Oxymethylene Ethers Based on Technical Alcohol Mixtures and their Fuel Properties
Chemie Ingenieur Technik, EarlyView.A modified oxymethylene ether (OME) synthesis based on C5 and C9 technical alcohol mixtures was developed. The produced compounds can be employed as neat fuel or as blending component for fossil or paraffinic diesel fuels. The modification of OME offers the possibility to adjust desired properties, enabling the evaluation of new application fields ...
Victor Zaghini Francesconi +4 more
wiley +1 more source
Influence of Alcohol Smell and Imagination on the Condition of the Human Organism and Subjective Human Experience [PDF]
arXiv, 2011 In this study, alcohol smell and imagination of alcohol has been shown to change the condition of a human organism.In this study, alcohol smell has been shown to change the condition of a human organism. Based on the test results, the presence of alcohol was observed upon breathing out, but was rarely observed in spits and much rarer in urines.
arxiv
A Novel Approach Towards Identification of Alcohol and Drug Induced People [PDF]
arXiv, 2020 The paper proposes a novel approach towards identification of alcohol and drug induced people, through the use of a wearable bracelet.As alcohol and drug induced human people are in an unconscious state of mind, they need external help from the surroundings.With proposed Bracelet system we can identify the alcohol and drug indused people and warning ...
arxiv
Developing a virtual endoscopic surgery planning system to optimize surgical outcomes
International Forum of Allergy &Rhinology, EarlyView.
Bradley Hittle +7 more
wiley +1 more source
Revista Cubana de Cardiología y Cirugía Cardiovascular, 2015 Resumen La miocardiopatía hipertrófica tiene como complicaciones la insuficiencia cardíaca diastólica, arritmias, síncope y la muerte súbita. La miectomía septal es la indicación primera para el tratamiento de dicha entidad con obstrucción del tracto de
Amaury Flores Sánchez +4 more
doaj
Correct quantitative determination of ethanol and volatile compounds in alcohol products [PDF]
arXiv, 2014 Determination of the volume content of ethanol in the alcohol products in practice is usually determined by pycnometry, electronic densimetry, or densimetry using a hydrostatic balance in accordance with Commission Regulation No 2870/2000. However, these methods determine directly only density of the tested liquid sample and does not take into account ...
arxiv
ChemMedChem, EarlyView.By N‐methylation, the intramolecular lactam formation in carborane‐substituted diclofenac analogs is prevented, yielding a series of open‐chain derivatives alongside with their phenyl analogs exhibiting anticancer activity and thus offering a promising avenue for future drug development. This study explores the anticancer potential of N‐methylated open‐
Christoph Selg +12 more
wiley +1 more source