Results 31 to 40 of about 459,013 (263)

Low-complexity beam-domain channel estimation and power allocation in hybrid architecture massive MIMO systems

EURASIP Journal on Wireless Communications and Networking, 2019
In this journal, we investigate the beam-domain channel estimation and power allocation in hybrid architecture massive multiple-input and multiple-output (MIMO) communication systems.
Xiao Chen, Zaichen Zhang, Liang Wu, Jian Dang   +3 more
doaj   +1 more source

Empowering Adult Learning How AI Fuels Progress Across Disciplines and Professions

New Directions for Adult and Continuing Education, EarlyView.
ABSTRACT This article examines the evolving role of artificial intelligence (AI) as a transformative cognitive partner across educational and professional fields. It explores how AI shifts attention away from routine technical tasks and toward human‐centered skills such as critical thinking, ethical decision‐making, and professional judgment.
Rachel Wlodarsky
wiley   +1 more source

Optical Wireless Communications: Research Challenges for MAC Layer

IEEE Access, 2022
Optical wireless communication (OWC) has emerged as a potential addition to current wireless technologies because of its high capacity, security, and unlicensed spectrum.
Monica Bhutani, Brejesh Lall, Monika Agrawal   +2 more
doaj   +1 more source

Facilitating Community Participants' Research Engagement: Community Members' Perceptions of Community-based Research [PDF]

International Journal of Nursing & Clinical Practices, 2015
To describe the perspectives of community participants about engaging in community-based participatory research, and then to use the information to develop a model to depict the community participants' perceptions of interfacing with academic researchers.A diverse group of Native Hawaiian community-dwelling participants engaged in open-ended and semi ...
Tse, Alice M., Palakiko, Donna-Marie, Daniggelis, Ephrosine, Makahi, Emily   +3 more
openaire   +2 more sources

Development of a Disease Activity Index for the Assessment of VEXAS Syndrome (VEXAS‐DAI)

Arthritis Care &Research, Accepted Article.
Objective VEXAS syndrome is characterized by a complex spectrum of inflammatory and hematologic manifestations. Clinical research to identify effective therapies is urgently needed but is hindered by the lack of validated outcome measures. A VEXAS‐specific disease activity index (DAI) is an essential tool for reliably capturing changes in disease ...
Kevin Byram, Heřman Mann, Danielle Hammond, Onima Chowdhury, Sinisa Savic, Yohei Kirino, Carmelo Gurnari, Maël Heiblig, Thibault Comont, Arsène Mekinian, Mrinal M. Patnaik, Lachelle D. Weeks, Gary Ho, Adam Al‐Hakim, Scott Goldberg, Marcela A. Ferrada, Sophie Georgin‐Lavialle, Peter C. Grayson, Emma M. Groarke, Bhavisha Patel, Megan Sullivan, Sarah A. Buckley, Bryan G. Harder, Raman Garcha, David B. Beck, Matthew J. Koster   +25 more
wiley   +1 more source

Caregiver Perspectives on the Burden of Disease and Treatment in Uncontrolled Gout

Arthritis Care &Research, EarlyView.
Objective Uncontrolled gout (UG) refers to persistently elevated serum urate (SU) levels >6 mg/dL and ongoing gout symptoms despite use of urate‐lowering therapy (ULT). The objective of this study was to evaluate the burden associated with informal caregiving for individuals with UG.
Angelo Gaffo, Bhavisha Desai, Abiola Oladapo, Nana Kragh, Rebekah Zincavage, Brad Padilla, Naomi Schlesinger   +6 more
wiley   +1 more source

Overlapping Coalition Formation Games for Joint Interference Management and Resource Allocation in D2D Communications

IEEE Access, 2018
In this paper, an overlapping coalition formation game is proposed to conduct joint interference management and resource allocation in device-to-device (D2D) communications.
Jinming Hu, Wei Heng, Yaping Zhu, Gang Wang, Xiang Li, Jing Wu   +5 more
doaj   +1 more source

On the Effect of Creep on Local Lattice Orientation in Single‐Crystal Ni‐Based Superalloy Microstructures

Advanced Engineering Materials, EarlyView.
During creep of a single‐crystal Ni‐based superalloy, the overall crystal orientation is observed to remain constant while the microstructure evolves. Despite the lack of macroscopic rotation, small (<1°) rotations are observed on the submicron size scale and are accommodated by counteracting rotations over the scale of several micrometers.
E. J. Payton, E. B. Dursun, G. Eggeler, L. Agudo Jácome   +3 more
wiley   +1 more source

Advancing the Microbiome Research Community [PDF]

Cell, 2014
The human microbiome has become a recognized factor in promoting and maintaining health. We outline opportunities in interdisciplinary research, analytical rigor, standardization, and policy development for this relatively new and rapidly developing field.
Huttenhower, Curtis, Knight, Rob, Brown, C Titus, Caporaso, J Gregory, Clemente, Jose C, Gevers, Dirk, Franzosa, Eric A, Kelley, Scott T, Knights, Dan, Ley, Ruth E, Mahurkar, Anup, Ravel, Jacques, Scientists for Advancement of Microbiome Research, White, Owen   +13 more
openaire   +5 more sources

Building a community nursing research community of practice

British Journal of Community Nursing, 2022
Most health and social care is provided to adults at home and in care homes. The need for community nursing has rapidly risen during the COVID-19 pandemic, with a 41% increase in people dying at home (O’Donnell et al, 2021), and many more people have experienced conditions and health issues requiring community nursing interventions. However, there is a
Bowers, Ben, Evans, Catherine
openaire   +4 more sources