Results 71 to 80 of about 145,947 (260)

Insomnia and Mild Cognitive Impairment

open access: yesGerontology and Geriatric Medicine, 2018
Insomnia is a common problem in older people, especially in patients with mild cognitive impairment (MCI) whose circadian rhythm is often compromised.
R. C. Hamdy MD   +6 more
doaj   +1 more source

Rubrolides A, D, P, T, U: Total Syntheses and Antibacterial Evaluation of Highly Brominated Marine Natural Products

open access: yesChemistryEurope, EarlyView.
Following the Danube Flow. The first total syntheses of highly brominated rubrolides T, U, and U‐analog, together with the efficient and divergent syntheses of rubrolides A, D, and P. The dibrominated key intermediate, obtained via a Suzuki‐Miyaura cross‐coupling reaction, is the centerpiece of the synthesis.
Jasmin Janneschütz   +7 more
wiley   +1 more source

Insomnia as an independent predictor of suicide attempts: a nationwide population-based retrospective cohort study

open access: yesBMC Psychiatry, 2018
Background Numerous studies have verified that insomnia is associated with suicidal ideation, suicide attempts, and death by suicide. Limited population-based cohort studies have been conducted to examine the association.
Han-Ting Lin   +6 more
doaj   +1 more source

Optimal model‐based design of experiments for parameter precision: Supercritical extraction case

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract This study investigates the process of chamomile oil extraction from flowers. A parameter‐distributed model consisting of a set of partial differential equations is used to describe the governing mass transfer phenomena in a cylindrical packed bed with solid chamomile particles under supercritical conditions using carbon dioxide as a solvent ...
Oliwer Sliczniuk, Pekka Oinas
wiley   +1 more source

Bromazolam Tablet Quantification and Analysis of Post‐Mortem Cases From the National Programme on Substance Use Mortality (NPSUM)

open access: yesDrug Testing and Analysis, EarlyView.
Tablets submitted to drug checking services that were found to contain bromazolam. Over half of these counterfeit tablets mimicked the appearance of licensed formulations (e.g., alprazolam Xanax bars and diazepam Roche 10 mg pills). Bromazolam is now the most commonly detected street benzodiazepine in drug poisoning deaths in the United Kingdom ...
Matthew Gardner   +9 more
wiley   +1 more source

The Effectiveness of Psychological Treatment for Anorexia Nervosa in Adolescents: A Critical Review of Randomized Controlled Trials

open access: yesInternational Journal of Eating Disorders, EarlyView.
ABSTRACT Objective Although international treatment guidelines for eating disorders recommend varying psychological approaches for adolescents with anorexia nervosa (AN), most existing reviews have combined adolescent and adult samples, leaving the overall evidence base for this population poorly defined.
Renée A. Broersma   +7 more
wiley   +1 more source

Deterioration of sleep and mental health in individuals with insomnia during South Africa’s COVID-19 lockdown

open access: yesSouth African Journal of Science
Sleep and mental health difficulties have been observed in response to COVID-19 pandemic-induced lockdowns, but few studies have described the impact of lockdown on individuals with self-reported insomnia.
Alison Bentley   +11 more
doaj   +1 more source

Fast cycle of vagus nerve stimulation is associated with increased sleep‐related breathing disorder in patients with epilepsy

open access: yesEpilepsia, EarlyView.
Abstract Objective This work was undertaken to study the association between vagus nerve stimulation (VNS) parameters and the apnea–hypopnea index (AHI) measured by polysomnography in patients with drug‐resistant epilepsy. Methods Patients with epilepsy who underwent polysomnography with an active VNS device between 2018 and 2023 were retrospectively ...
Jacques‐François Massa   +8 more
wiley   +1 more source

Insomnia remission and improvement of bodily pain in older adults: a randomized clinical trial

open access: yesPAIN Reports
. Introduction:. Older adults with insomnia frequently report bothersome pain. Whether insomnia treatment reduces bodily pain in older adults without chronic pain conditions is not known. Objectives:.
Martin F. Bjurstrom   +2 more
doaj   +1 more source

Bidirectional sleep‐seizure interactions and orexin in a mouse model of tuberous sclerosis complex‐related epilepsy

open access: yesEpilepsia, EarlyView.
Abstract Objective A strong bidirectional relationship exists between epilepsy and sleep, with seizures often occurring more frequently in sleep and, in turn, sleep being disrupted by seizures. However, the mechanistic basis of seizure–sleep interactions is poorly understood.
Nicholas R. Rensing   +4 more
wiley   +1 more source

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