Results 61 to 70 of about 20,996 (176)

Automated item‐level measures of verbal fluency in semantic and logopenic primary progressive aphasia

open access: yesAlzheimer's &Dementia, Volume 22, Issue 1, January 2026.
Abstract INTRODUCTION Verbal fluency tasks are widely used in primary progressive aphasia (PPA), but most studies rely only on total correct responses, overlooking qualitative features of the words produced. We applied a scalable computational framework to extract item‐level features from fluency responses in semantic variant (svPPA) and logopenic ...
Jet M. J. Vonk   +12 more
wiley   +1 more source

Autonomic nervous system activity during acclimatization after rapid air travel across time zones: A case study [Aktivita autonomního nervového systému během aklimatizace po rychlém přeletu časových pásem: Kazuistika]

open access: yesActa Universitatis Palackianae Olomucensis. Gymnica, 2009
BACKGROUND: The rapid transition across time zones also known as jet lag syndrome leads to desynchronization of our endogenous "biological" clock and causes a transient decrease in the adaptation capacity of an athlete.
Michal Botek   +2 more
doaj  

Sleeping Disturbances [PDF]

open access: yes, 2010
Since a large percent of a person’s life is spent sleeping, it is crucial to achieve sufficient sleep. Sleeping disturbances are largely responsible for inadequate sleep.
Stoepker, Emily Hannah
core  

Impact of Sleep and Circadian Disruption on Energy Balance and Diabetes: A Summary of Workshop Discussions [PDF]

open access: yes, 2015
A workshop was held at the National Institute for Diabetes and Digestive and Kidney Diseases with a focus on the impact of sleep and circadian disruption on energy balance and diabetes.
Arble, Deanna M   +28 more
core   +4 more sources

Alcohol and the endocrine system: A critical review of disruptions, potential mechanisms, and health implications

open access: yesAlcohol, Clinical and Experimental Research, Volume 50, Issue 1, January 2026.
The endocrine system coordinates whole body cellular function and maintains homeostasis. Alcohol impacts the integrity of endocrine regulation at multiple sites, contributing to risk for comorbidities. Some of the alcohol‐mediated pathophysiological effects on the endocrine system include alterations in receptor expression and responsiveness, protein ...
Patricia E. Molina, Liz Simon
wiley   +1 more source

Pengaruh Kronotipe dan Jet Lag Sosial Terhadap Tingkat Stres Pada Siswa Sma Negeri Colomadu [PDF]

open access: yes, 2018
Background:Stress is a major cause of mental disorders including depression and anxiety. Stress can be recognized by many wrong things including sleep patterns associated with the circadian rhythm of someone with a term of a person or called a chronotype.
-, Dr.Yusuf Alam Romadhon, M.Kes   +1 more
core  

Solving the mystery of human sleep schedules one mutation at a time. [PDF]

open access: yes, 2013
Sleep behavior remains one of the most enigmatic areas of life. The unanswered questions range from "why do we sleep?" to "how we can improve sleep in today's society?" Identification of mutations responsible for altered circadian regulation of human ...
Fu, Ying-Hui   +2 more
core   +1 more source

Pepino Mosaic Virus: A Globally Important Tomato Pathogen and a Rising Model in Molecular Virology

open access: yesMolecular Plant Pathology, Volume 27, Issue 1, January 2026.
Pepino mosaic virus (PepMV) is a globally important tomato pathogen causing fruit quality losses. It comprises multiple genetic types and spreads via seed and mechanical contact. Lacking resistant cultivars, management relies on cross‐protection. PepMV–tomato interactions provide a valuable model for studying virus–plant molecular mechanisms and ...
Jesús R. Úbeda   +3 more
wiley   +1 more source

Insomnia and microbiota: clinical and pathophysiological relationships

open access: yesЛечащий Врач
Background. The gut microbiota plays an important role in maintaining human health. The brain-gut axis is currently being actively studied. During the research, it was noted that the intestinal microbiota demonstrates circadian rhythms that interact with
V. A. Akhmedov   +2 more
doaj   +1 more source

Precision Diagnostics in Sports‐Related Traumatic Brain Injury: Pathophysiology, Biomarker Development and Emerging Technologies

open access: yesAdvanced Sensor Research, Volume 4, Issue 12, December 2025.
Sports‐related traumatic brain injuries (TBIs) remain underdiagnosed, within amateur athletic cohorts. This review critically synthesises recent advancements in AI‐assisted neuroimaging, blood‐based biomarker profiling, wearable biosensing platforms for early detection, injury stratification, and longitudinal surveillance of TBIs.
Daniel Nicol   +3 more
wiley   +1 more source

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