Results 61 to 70 of about 143,456 (314)
Chemistry – A European Journal, EarlyView.A new class of cyclometalated metal complexes with pincer luminophores (C^N^O and N^C^O) is reported. They unite high photoluminescence efficiencies in liquid solutions at r.t. with tunable colors across the visible spectrum and convenient synthetic accessibility.
Joschua Lüke +4 more
wiley +1 more source
Caffeine Consumption and Mortality in Diabetes: An Analysis of NHANES 1999–2010
Frontiers in Endocrinology, 2018 Aim: An inverse relationship between coffee consumption and mortality has been reported in the general population. However, the effect of coffee consumption in diabetes remains unclear.
João Sérgio Neves +9 more
doaj +1 more source
Journal of Food Protection, 1990 Two components of cocoa powder, caffeine (1,3,7-trimethylxanthine) and theobromine (3,7-dimethylxanthine), were evaluated for their effect on growth of L. monocytogenes strain V7. Caffeine (0.5%) and theobromine (2.5%) were added singly or in combination to skim milk or a modified tryptose phosphate broth (MTPB), which were sterilized, inoculated to ...
Laura J, Pearson, Elmer H, Marth
openaire +2 more sources
From Caffeine to Aspirin: Everyday Molecules as Triggers for Genetically Encoded Proximity Systems
Chemistry – A European Journal, EarlyView.This Perspective article highlights how familiar dietary ingredients and over‐the‐counter (OTC) drugs (such as caffeine and its metabolites, SA, and aspirin) can be repurposed as clinically translatable chemical triggers for genetically encoded proximity systems.
Mingguang Cui +5 more
wiley +1 more source
Design, formulation and evaluation of caffeine chewing gum
Advanced Biomedical Research, 2013 Background: Caffeine which exists in drinks such as coffee as well as in drug dosage forms in the global market is among the materials that increase alertness and decrease fatigue.
Abolfazl Aslani, Fatemeh Jalilian
doaj +1 more source
Sudden Caffeine Withdrawal Triggers Migraine—A Randomized Controlled Trial
Frontiers in Neurology, 2020 Objective: Assessing the effects of caffeine withdrawal on migraine.Background: The effects of caffeine withdrawal on migraineurs are at large unknown.Methods: This was a randomized, double-blind, crossover study (NCT03022838), designed to enroll 80 ...
Karl B. Alstadhaug +6 more
doaj +1 more source
Experimental methods in chemical engineering: Magnetometry
The Canadian Journal of Chemical Engineering, EarlyView.Abstract Magnetometry is a non‐invasive technique to characterize the behaviour of magnetic materials of which the most common contain Fe, Co, and Ni. Vibrating sample magnetometers (VSMs) vibrate samples at a fixed frequency in a static, homogeneous magnetic field to induce a voltage in pick up coils according to Faraday's law of induction.
Michael Claeys +3 more
wiley +1 more source
Clinical Pharmacology &Therapeutics, EarlyView.Personalized dosing is particularly important for drugs with narrow therapeutic indices in geriatric patients, who exhibit substantial physiological variability and limited pharmacokinetic (PK) evidence to guide individualized dose selection. Valproic acid (VPA) is an effective treatment option for bipolar disorder in older adults, yet dosing largely ...
Yoo Jin Jang +2 more
wiley +1 more source
Intelligent Automation Improved Efficiency in Pharmacovigilance Safety Signal Assessment
Clinical Pharmacology &Therapeutics, EarlyView.Pharmacovigilance is the science involving the detection, assessment, understanding, and prevention of adverse events associated with drugs, biologics, or medical devices. In pharmacovigilance, information that suggests a new potential causal relationship between an intervention and an adverse event is called a safety signal. Following their detection,
Jeffrey Warner +3 more
wiley +1 more source