Results 51 to 60 of about 538,774 (311)

Patterns of change in physical functioning and posttraumatic stress disorder with cognitive processing therapy in a randomized controlled implementation trial

European Journal of Psychotraumatology, 2020
Background: Physical health concerns (e.g. chronic pain, fatigue) are common among clients with posttraumatic stress disorder (PTSD). Prior research has indicated that clients report improved physical functioning and fewer physical health symptoms after ...
Jiyoung Song, Clara Johnson, Michael K. Suvak, Norman Shields, Jeanine E. M. Lane, Candice M. Monson, Shannon Wiltsey-Stirman   +6 more
doaj   +1 more source

Physical Unclonable Functions: A Primer

IEEE Security & Privacy, 2014
Physical unclonable functions (PUFs) make use of the measurable intrinsic randomness of physical systems to establish signatures for those systems. PUFs provide a means to generate unique keys that don't need to be stored in nonvolatile memory, and they offer exciting opportunities for new authentication and supply chain security technologies.
Todd Bauer, Jason R. Hamlet
openaire   +2 more sources

Physical One-Way Functions [PDF]

Science, 2002
Modern cryptographic practice rests on the use of one-way functions, which are easy to evaluate but difficult to invert. Unfortunately, commonly used one-way functions are either based on unproven conjectures or have known vulnerabilities. We show that instead of relying on number theory, the mesoscopic physics of coherent transport through a ...
Ravikanth, Pappu, Ben, Recht, Jason, Taylor, Neil, Gershenfeld   +3 more
openaire   +2 more sources

Leisure-Time and Occupational Physical Activity in Early and Late Adulthood in Relation to Later Life Physical Functioning [PDF]

, 2016
Background: Physical activity (PA) has beneficial effects on older age physical functioning, but longitudinal studies with follow-ups extending up to decades are few.
Kivipelto, Miia, Levälahti, Esko, Kulmala, Jenni, Laatikainen, Tiina, Lehtisalo, Jenni, Antikainen, Riitta, Ngandu, Tiia, Oksa, Heikki, Rauramaa, Rainer, Strandberg, Timo, Tuomilehto, Jaakko, Pajala, Satu, Soininen, Hilkka, Peltonen, Markku   +13 more
core   +1 more source

The impact of pain-related fear and hypermobility on physical functioning in adolescents with chronic musculoskeletal pain [PDF]

, 2021
Chronic musculoskeletal pain (CMP) is one of the most frequently reported pain complaints in adolescents and has a considerable disabling impact. Pain-related fear and generalized joint hypermobility might contribute to explain the disabling impact of ...
van Meulenbroek, Thijs
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

FEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy, Trina Dykstra‐MacPherson, Mathias A. Bell, Peter L. Davies, Ruby May A. Sullan   +4 more
wiley   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Employment Status Among U.S. Military Veterans With Traumatic Brain Injury: Mediation Analyses and the Goal of Tertiary Prevention

Frontiers in Neurology, 2019
For most individuals with traumatic brain injury (TBI), the ability to work is crucial to financial and psychological well-being. TBI produces a wide range of cognitive, physical, emotional, and interpersonal impairments that may undermine the ability to
Laraine Winter, Helene Moriarty, Helene Moriarty, Keith Robinson   +3 more
doaj   +1 more source

Physical Functioning and Menopause States [PDF]

Obstetrics & Gynecology, 2007
To assess whether losses in physical functioning are related to the natural menopause, hysterectomy, or calendar time during midlife, after adjustment for body size and smoking.A longitudinal assessment of physical functioning was conducted from 2000/01 through 2005/06 in a population-based sample of 544 women at midlife enrolled in the Michigan Bone ...
MaryFran, Sowers, Kristin, Tomey, Mary, Jannausch, Aimee, Eyvazzadeh, Bin, Nan, John, Randolph   +5 more
openaire   +2 more sources