Results 171 to 180 of about 509,989 (407)

A Super‐Capacitive Pressure Sensor with Ultrahigh Sensitivity and Wide Linear Pressure Sensing Range for Human Bio‐Signal Detection and Electronic Skin

open access: yesAdvanced Science, EarlyView.
Incorporating a PVA/H3PO4 ionic elastomer and a hierarchical hemisphere structure within the electrolyte layer, along with a curvy top electrode, enables the super‐capacitive pressure sensor to achieve ultrahigh sensitivity (34.79 nF kPa−1) and a broad linear sensing range (0–800 kPa).
Allen J. Cheng   +11 more
wiley   +1 more source

Finite element analysis of fluid-filled elastic piping systems [PDF]

open access: yes, 1983
Two finite element procedures are described for predicting the dynamic response of general 3-D fluid-filled elastic piping systems. The first approach, a low frequency procedure, models each straight pipe or elbow as a sequence of beams.
Everstine, G. C.   +2 more
core   +1 more source

Elbow Arthroscopy for the Stiff Elbow [PDF]

open access: yesJournal of the Korean Orthopaedic Association, 1994
Sung Jae Kim, Kwang Min Ko
openaire   +1 more source

The Adaptive Physical Activity Study in Stroke (TAPAS): A Feasibility Sequential Multiple Assignment Randomized Trial

open access: yesAdvanced Science, EarlyView.
This study examines the feasibility of a mobile health physical activity intervention for individuals post‐stroke using a sequential multiple assignment randomized trial (SMART) design. High recruitment, retention, and adherence rates are observed, with promising trends in step count, fatigue, and quality of life.
Aoife Whiston   +20 more
wiley   +1 more source

Manual Activation of Metal‐Like Patterns in Leather for Stable Electrical Signal Transmission

open access: yesAdvanced Electronic Materials, EarlyView.
This work proposes a strategy in which EGaIn particles are fused within the leather matrix through a handwritten sintering process, resulting in the fabrication of highly conductive metal‐like leather (MLL). MLL not only retains the comfort and breathability of leather but also allows for reliable electrical signal transmission.
Weikang Chen   +6 more
wiley   +1 more source

Pushing Biomolecule Detection Limit With Graphene Field‐effect Transistor Biosensors

open access: yesAdvanced Electronic Materials, EarlyView.
Graphene knows your health! This work presents a comprehensive overview of recent advances in graphene field‐effect transistor (GFET) biosensors for ultrasensitive biomolecule detection. How device engineering, high‐mobility graphene synthesis, and tailored surface chemistry push detection limits is highlighted, while discussing emerging strategies ...
Co Dang Pham   +4 more
wiley   +1 more source

Dose–Response Associations of Grip Strength and Gait Speed With Multidimensional Mental Health

open access: yesAGING MEDICINE, EarlyView.
We found linear positive associations of grip strength and gait speed with most dimensions of mental health. The finding unveils the intrinsic connections between musculoskeletal function and mental health, highlighting the significance of preserving musculoskeletal function to prevent mental health disorders, especially for females and older adults ...
Jiapei Wei   +8 more
wiley   +1 more source

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