Results 131 to 140 of about 243,728 (328)

Accelerated Bone Healing via Electrical Stimulation

open access: yesAdvanced Science, EarlyView.
Electrical stimulation significantly impacts bone healing by enhancing osteoblast proliferation, differentiation, and vascularization through calmodulin/calcineurin/NFAT signaling. It also boosts macrophage function and cell migration, presenting a comprehensive approach to accelerating bone repair.
Jianfeng Sun   +4 more
wiley   +1 more source

Functional Hypothalamic Amenorrhea: Hypoleptinemia and Disordered Eating [PDF]

open access: bronze, 1999
Michelle P. Warren   +5 more
openalex   +1 more source

Altered Brain‐Behavior Association During Resting State is a Potential Psychosis Risk Marker

open access: yesAdvanced Science, EarlyView.
The study detects a potential multimodal biomarker that can be promising for identifying early markers of psychosis. It shows a consistent brain‐behavior association between a circuit of interconnected regions and executive function in neurotypical controls and individuals at various stages of psychosis.
Leonardo Fazio   +22 more
wiley   +1 more source

Digital Phenotyping for Adolescent Mental Health: A Feasibility Study Employing Machine Learning to Predict Mental Health Risk From Active and Passive Smartphone Data [PDF]

open access: yesarXiv
Background: Adolescents are particularly vulnerable to mental disorders, with over 75% of cases manifesting before the age of 25. Research indicates that only 18 to 34% of young people experiencing high levels of depression or anxiety symptoms seek support.
arxiv  

Prevalence of binge eating disorder, obesity, and depression in a biracial cohort of young adults [PDF]

open access: bronze, 1998
D. E. Smith   +4 more
openalex   +1 more source

Electroencephalography in eating disorders

open access: yesNeuropsychiatric Disease and Treatment, 2011
Clinical applications of electroencephalography (EEG) are used with different objectives, EEG being a noninvasive and painless procedure. In respect of eating disorders, in the 1950s a new line of study about the neurological bases of anorexia nervosa was started and has since been developed.
openaire   +4 more sources

Advances in Microfluidic Cochlea‐On‐A‐Chip

open access: yesAdvanced Science, EarlyView.
This review systematically examines diverse cell sources for inner ear organoids and outlines stepwise induction protocols. Furthermore, it discusses current applications and prospective developments of cochlea‐on‐a‐chip technologies in areas such as deafness modeling, mechanistic studies, and drug evaluation, with particular focus on gene‐therapy drug
Tian Shen   +10 more
wiley   +1 more source

Improving and Assessing the Fidelity of Large Language Models Alignment to Online Communities [PDF]

open access: yesarXiv
Large language models (LLMs) have shown promise in representing individuals and communities, offering new ways to study complex social dynamics. However, effectively aligning LLMs with specific human groups and systematically assessing the fidelity of the alignment remains a challenge.
arxiv  

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