Results 141 to 150 of about 475,699 (381)

Advances in Electrical Materials for Bone and Cartilage Regeneration: Developments, Challenges, and Perspectives

open access: yesAdvanced Science, EarlyView.
This review explores the challenges of treating bone and cartilage defects, emphasizing the role of endogenous electric fields in bone and cartilage regeneration. It highlights recent advancements in electroactive biomaterials, including nanogenerators, piezoelectric materials, triboelectric scaffold, and zwitterionic hydrogels.
Yubin Yao   +4 more
wiley   +1 more source

The Psychological Costs of War: Military Combat and Mental Health [PDF]

open access: yes
While descriptive evidence suggests that deployment in the Global War on Terrorism is associated with adverse mental health, the causal effect of combat is not well established.
Cesur, Resul   +2 more
core  

Post-traumatic stress disorder in women and their partners, following severe post-partum hemorrhage: A study protocol for a prospective cohort study

open access: yesCogent Medicine, 2017
Background: Post-traumatic stress disorder is a Trauma- and Stressor-Related Disorder resulting from exposure to an event that is considered as traumatic.
Karel Willem Frank Scheepstra   +3 more
doaj   +1 more source

Stress-stress correlations in two-dimensional amorphous and crystalline solids [PDF]

open access: yesarXiv
Stress-stress correlations in crystalline solids with long-range order can be straightforwardly derived using elasticity theory. In contrast, the `emergent elasticity' of amorphous solids, rigid materials characterized by an underlying disordered structure, defies direct explanation within traditional theoretical frameworks.
arxiv  

Implantable Self‐Powered Systems for Electrical Stimulation Medical Devices

open access: yesAdvanced Science, EarlyView.
In this paper, the design strategy and clinical application of ISS are discussed in depth from four aspects: the design and optimization of the energy collection module, the selection and preparation of adaptive electrode materials, the innovation of system design strategy, and the biological effect of electrical stimulation of ISS.
Xi Cui, Li Wu, Chao Zhang, Zhou Li
wiley   +1 more source

Serving Those Who Served Us First: Evidence to Support Effective Interventions for Returning Veterans [PDF]

open access: yes, 2014
Objectives of Presentation: Discuss the impact of traumatic brain injury (TBI) and post-traumatic stress disorder (PTSD) on occupational performance Identify a minimum of 3 interventions in the scope of occupational therapy that are effective in ...
Barretto, Tracey   +2 more
core   +1 more source

Integrative Multi‐Omics and Routine Blood Analysis Using Deep Learning: Cost‐Effective Early Prediction of Chronic Disease Risks

open access: yesAdvanced Science, EarlyView.
Omicsformer, a deep learning model, integrates multi‐omics and routine blood data to accurately predict risks for nine chronic diseases, including cancer and cardiovascular conditions. Validated using large scale clinical data, it reveals early risk trajectories, advancing personalized medicine and offering a cost‐effective, community‐based solution ...
Zhibin Dong   +20 more
wiley   +1 more source

Prevalence and correlates of post-traumatic stress disorder among survivors of road traffic accidents in Ethiopia

open access: yesInternational Journal of Mental Health Systems, 2018
Background Post-traumatic stress disorder is the most common mental disorders occurring among survivors of road traffic accident. However, research into post-traumatic stress disorder and correlates in low and middle-income countries is limited.
Kalkidan Yohannes   +4 more
doaj   +1 more source

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