Results 61 to 70 of about 1,310,889 (280)

Feasibility and Tolerability of Performing Portable MRI for Neurological Disorders in an Outpatient Neurology Clinic: A Prospective Cohort

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Accessing brain magnetic resonance imaging (MRI) can be challenging, especially for underserved patients, which may lead to disparities in neurological diagnosis. Method This mixed‐methods study enrolled adults with one of four neurological disorders: mild cognitive impairment or dementia of the Alzheimer type, multiple sclerosis ...
Maya L. Mastick, Nomin Enkhtsetseg, Joseph Sadok, Matheus Mochetti, Annabel Sorby Adams, Jennifer Guo, Cristina Trapaga Hacker, Isabella Gomez Hjerthen, Seungwon Lee, Siddharth Satish, Andrew S. Ham, Justin Hill, Denis Balaban, Kevin Kyle, Rebecca L. Gillani, Marcelo Matiello, Aleksandar Videnovic, Eric C. Klawiter, W. Taylor Kimberly, Farrah J. Mateen   +19 more
wiley   +1 more source

Energy Harvesting Aided Device-to-Device Communication Underlaying the Cellular Downlink

IEEE Access, 2017
The specific family of device-to-device (D2D) communication underlying downlink cellular networks eliminates the reliance on base stations for its transmission by allowing direct transmission between two devices in each other's close proximity that reuse
Shruti Gupta, Rong Zhang, Lajos Hanzo
doaj   +1 more source

Virtual or In‐Person: Does It Matter? Comparing Pain, Function, Quality of Life, Self‐Efficacy, and Physical Function Outcomes of Virtual, Hybrid, and In‐Person Education and Exercise Program Participants

Arthritis Care &Research, EarlyView.
Objective This study aimed to determine if program format (in‐person, virtual, or hybrid) results in differences in 3‐month outcomes of pain, function, quality of life, self‐efficacy, and chair stands in a hip/knee osteoarthritis‐management program. Methods A secondary analysis of the Good Life with osteoArthritis in Denmark (GLA:D) Canada database was
Jill Van Damme, Vanina Dal Bello‐Haas, Ayse Kuspinar, Patricia Strachan, Michael Zywiel, James Young, Rhona McGlasson, Lisa C. Carlesso   +7 more
wiley   +1 more source

Time-Varying Social-Aware Resource Allocation for Device-to-Device Communication

IEEE Access, 2019
With the rapid development of wireless mobile communication, local content sharing has become the emerging demand for users who are geographically close. Device-to-device (D2D) communication allows two users to communicate directly with each other.
Gang Deng, Jiajiao Shi, Gaofeng Nie, Zhaolong Huang   +3 more
doaj   +1 more source

Dynamic Caching Content Replacement in Base Station Assisted Wireless D2D Caching Networks

IEEE Access, 2020
The concentrated popularity distribution of video files and the caching of popular files on users and their subsequent distribution via device-to-device (D2D) communications have dramatically increased the throughput of wireless video networks.
Ming-Chun Lee, Hao Feng, Andreas F. Molisch   +2 more
doaj   +1 more source

Investigating the use of an electronic hand hygiene monitoring and prompt device: influence and acceptability [PDF]

, 2017
Introduction: Hand hygiene (HH) prevents the transmission of healthcare-associated infections. Electronic HH monitoring and prompt devices have been developed to overcome problems with monitoring HH and to improve compliance.
Dyson, Judith, Madeo, Maurice
core   +1 more source

Clinical Practice Guideline for Evaluation and Management of Peripheral Nervous System Manifestations in Sjögren's Disease

Arthritis Care &Research, Accepted Article.
Objectives Sjögren's disease is an autoimmune disorder that can impact multiple organ systems, including the peripheral nervous system (PNS). PNS manifestations, which can exist concurrently, include mononeuropathies, polyneuropathies, and autonomic nervous system neuropathies. To help patients and providers in the decision‐making process, we developed
Anahita Deboo, Robert Fox, Katherine M. Hammitt, Julie Frantsve‐Hawley, Matthew C. Baker, Stamatina Danielides, Eduardo De Sousa, Brent P. Goodman, Jennifer K. King, Steven Mandel, Ghaith Noaiseh, Pantelis P. Pavlakis, George Sarka, R. Hal Scofield, Arun Varadhachary, Daniel J. Wallace, Matt Makara, Nancy Carteron, Steven Carsons, In collaboration with the Consensus Expert Panel (CEP) members   +19 more
wiley   +1 more source

Evolution of cooperation in device-to-device communication [PDF]

, 2017
Device-to-device (D2D) communications are a promising paradigm to improve spectral efficiency in cellular wireless networks by enabling peer to peer communication.
Allen, Stuart Michael, Colombo, Gualtiero, Cotton, Simon, Whitaker, Roger Marcus, William, Scanlon, Young Jin, Chun   +5 more
core  

Device-to-Device Communication Underlaying Cellular Communications Systems

International Journal of Communications, Network and System Sciences, 2009
In this article we propose to facilitate local peer-to-peer communication by a Device-to-Device (D2D) radio that operates as an underlay network to an IMT-Advanced cellular network. It is expected that local services may utilize mobile peer-to-peer communication instead of central server based communication for rich multimedia services.
Pekka JANIS, Chia-Hao YU, Klaus DOPPLER, Cassio RIBEIRO, Carl WIJTING, Klaus HUGL, Olav TIRKKONEN, Visa KOIVUNEN   +7 more
openaire   +2 more sources

Current Tracking Adaptive Control of Brushless DC Motors

International Journal of Adaptive Control and Signal Processing, EarlyView.
In this paper, the current tracking for Brushless Direct Current motors is approached considering uncertainty in the parameters of the motor's model. An adaptive control scheme to compensate electrical parameters uncertainty is proposed without requiring any knowledge of the mechanical parameters.
Fernanda Ramos‐García, Axel Coronado‐Andrade, Gerardo Espinosa‐Pérez, Luis Alvarez‐Icaza   +3 more
wiley   +1 more source