Results 41 to 50 of about 48,647 (255)

Visualizing and Quantifying Impact with Mechanochromic Sensing Paints Based on Self‐Assembled Polydiacetylene‐Silk Core‐Shell Vesicles

Advanced Science, EarlyView.
Tracking physical impacts is important in many fields. Self‐assembled microparticles made from polydiacetylene and silk fibroin that change color from blue to red when hit can provide an alternative approach to traditional mechanical transducers, quantitatively visualizing impact with responses ranging from <100 to 770 N.
Marco Lo Presti, Giulia Guidetti, Elisabetta Ruggeri, Terri Lyne Carrington, Fiorenzo G. Omenetto   +4 more
wiley   +1 more source

Machine Learning for Subtyping Concussion Using a Clustering Approach

Frontiers in Human Neuroscience, 2021
Background: Concussion subtypes are typically organized into commonly affected symptom areas or a combination of affected systems, an approach that may be flawed by bias in conceptualization or the inherent limitations of interdisciplinary expertise ...
Cirelle K. Rosenblatt, Cirelle K. Rosenblatt, Alexandra Harriss, Aliya-Nur Babul, Samuel A. Rosenblatt   +4 more
doaj   +1 more source

Human Brain Contusions Contain Pathogenic Transmissible Species that Induce Progressive Cognitive Decline and Tau Pathology in Mice

Annals of Neurology, EarlyView.
Objective Traumatic brain injury (TBI) is an established risk factor for dementia, although the underlying mechanisms remain unclear. Our previous research demonstrated that a single severe TBI in wild‐type (WT) mice induces a prion‐like form of tau (tauTBI) that spreads throughout the brain, leading to memory deficits.
Gloria Vegliante, Francesca Pischiutta, Elena Restelli, Federico Moro, Maria Antonietta Chiaravalloti, Ilaria Raimondi, Ilaria Bertani, Ilaria Lisi, Eliana Sammali, Rosaria Pascente, Serena Scozzari, Laura Pasetto, Carly Douglas, Marco Locatelli, Fabrizio Ortolano, Valentina Bonetto, David J. Loane, Nino Stocchetti, Roberto Chiesa, Elisa R. Zanier   +19 more
wiley   +1 more source

Examining the upper frequency limit of dynamic cerebral autoregulation: Considerations across the cardiac cycle during eucapnia

Experimental Physiology
There are differences within the literature regarding the upper frequency cut‐off point of the dynamic cerebral autoregulation (CA) high‐pass filter. The projection pursuit regression approach has demonstrated that the upper frequency limit is ∼0.07 Hz ...
Joel S. Burma, Matthew G. Neill, Elizabeth K. S. Fletcher, Brooke E. Dennett, Nathan E. Johnson, Raelyn Javra, James K. Griffiths, Jonathan D. Smirl   +7 more
doaj   +1 more source

Neuroimaging assessment of cerebrovascular reactivity in concussion: current concepts, methodological considerations and review of the literature

Frontiers in Neurology, 2016
Concussion is a form of traumatic brain injury (TBI) that presents with a wide spectrum of subjective symptoms and few objective clinical findings. Emerging research suggests that one of the processes that may contribute to concussion pathophysiology is ...
Michael John Ellis, Michael John Ellis, Lawrence eRyner, Lawrence eRyner, Olivia eSobczyk, Olivia eSobczyk, Jorn eFierstra, David eMikulis, David eMikulis, Joseph Arnold Fisher, Joseph Arnold Fisher, James eDuffin, James eDuffin, W. Alan C. Mutch, W. Alan C. Mutch   +14 more
doaj   +1 more source

The diagnostic and prognostic utility of the dual-task tandem gait test for pediatric concussion

Journal of Sport and Health Science, 2021
Background: The tandem gait test has gained interest recently for assessment of concussion recovery. The purpose of our study was to determine the prognostic and diagnostic use of the single- and dual-task tandem gait test, alongside other clinical ...
Katie A. Van Deventer, Corrine N. Seehusen, Gregory A. Walker, Julie C. Wilson, David R. Howell   +4 more
doaj   +1 more source

A Core Head, Neck, and Neuroanatomy Syllabus for Physical Therapy Student Education

Clinical Anatomy, EarlyView.
ABSTRACT Head, neck, and neuroanatomy are essential components of physical therapy education due to their broad clinical applications. Detailed syllabi exist for medical students, yet none have been developed for physical therapy. This study aimed to produce an International Federation of Associations of Anatomists core head, neck, and neuroanatomy ...
Stephanie J. Woodley, Brooke Willoughby, Alexandra L. Webb, Natasha A. M. S. Flack, Laura Y. Whitburn   +4 more
wiley   +1 more source

Diagnosing concussion [PDF]

Canadian Medical Association Journal, 2013
Neil, Craton, Oliver, Leslie
  +9 more sources

Influence of insurance type on rate and type of initial concussion-related medical visits among youth

BMC Public Health, 2021
Background A growing number of studies report increased concussion-related health care utilization in recent years, but factors impacting care-seeking behaviors among youth following a concussion are not well described.
Chris Radlicz, Kenneth Jackson, Amanda Hautmann, Junxin Shi, Jingzhen Yang   +4 more
doaj   +1 more source

Prospective evaluation of a seizure detection wearable device for timely interventions in an epilepsy monitoring unit

Epilepsia, EarlyView.
Abstract Objective This study aimed to evaluate the real‐world performance of a wrist‐worn seizure detection device for timely clinical interventions within an epilepsy monitoring unit (EMU). Methods We conducted a prospective observational study involving patients admitted to the EMU at a tertiary care center.
Amirhossein Jahani, Daniel Alejandro Galindo Lazo, Isabel Sarzo Wabi, Oumayma Gharbi, Manon Robert, Juan Pablo Millan, Gianluca D'onofrio, Alexis Robin, Dang K. Nguyen, Elie Bou Assi   +9 more
wiley   +1 more source