Results 91 to 100 of about 33,199 (208)

Blockchain-Assisted Dynamic Resource Pool Selection for D2D Roaming Scenarios

open access: yesIEEE Open Journal of the Communications Society
Device-to–device (D2D) communications are based on direct signaling and data transmission within wireless devices. Furthermore, it facilitates mission-critical services for public safety (PS), vehicle-to–vehicle (V2V) or drones.
Seung-Hoon Park   +5 more
doaj   +1 more source

Assessing D‐Squame as a Minimally Invasive Technique to Evaluate the Cutaneous Immune Response mRNA in a Dog Model of Canine Atopic Dermatitis

open access: yesVeterinary Dermatology, EarlyView.
ABSTRACT Background Canine atopic dermatitis (cAD) is a multifactorial, inherited skin disease, estimated to affect ≤ 15% of dogs. Studies of skin messenger mRNA in cAD currently use invasive methods, including blood sampling and biopsy collection, whilst advances in human atopic dermatitis study methodology have demonstrated reliable use of minimally ...
Xavier Langon   +5 more
wiley   +1 more source

Quality of Service Based NOMA Group D2D Communications

open access: yesFuture Internet, 2017
Non-orthogonal multiple access (NOMA) provides superior spectral efficiency and is considered as a promising multiple access scheme for fifth generation (5G) wireless systems.
Asim Anwar, Boon-Chong Seet, Xue Jun Li
doaj   +1 more source

ABCA12 Frameshift Deletion in Domestic Cats With Ichthyosis Fetalis

open access: yesVeterinary Dermatology, EarlyView.
ABSTRACT Background Ichthyosis fetalis (IF), also known as harlequin ichthyosis, is a rare and often fatal autosomal recessive congenital skin disorder. It is characterized by thickened, hard skin plaques and deep skin fissures that limit mobility and cause malformations of the eyes, lips and ears.
Jeanna M. Blake   +2 more
wiley   +1 more source

Electrochemical Memristive Devices Toward Brain‐Inspired Computing and In‐Memory Communication: Mechanisms, Materials, and Device Engineering

open access: yesChemElectroChem, Volume 13, Issue 9, 5 May 2026.
Electrochemical memristive devices, whose resistance is modulated by ion migration and redox reactions, offer a hardware pathway toward brain‐inspired computing. This review summarizes key switching mechanisms—electrochemical metallization (ECM), valence change mechanism (VCM), and thermochemical effects (TCM)—and discusses how materials and device ...
Junyao Xu, Yiwei Sun
wiley   +1 more source

Enhancing Content Caching in D2D Networks: A Stackelberg Game Approach With Wireless Energy Transfer and Social Awareness

open access: yesIEEE Access
In a cache-enabled device-to-device (D2D) network, cooperative D2D caching holds promise for reducing data traffic and overall waiting time. However, the act of content caching and transmission can impose a drain on battery power, thereby diminishing ...
Yu-Wei Chan   +2 more
doaj   +1 more source

Search and Inventory in Over‐the‐Counter Markets

open access: yesInternational Economic Review, Volume 67, Issue 2, Page 697-728, May 2026.
ABSTRACT We investigate the sources of the dealer centrality premium in the over‐the‐counter market for corporate bonds. We model dealer heterogeneity by allowing the dealer's status in the network to determine search effort and inventory costs when choosing to conduct riskless principal or principal trades.
Evan Dudley, Hongfei Sun, Chengjie Diao
wiley   +1 more source

Performance Analysis of Underlaid Full-Duplex D2D Cellular Networks

open access: yesIEEE Access, 2019
This paper investigates the benefits of incorporating underlaid full-duplex (FD) device-to-device (D2D) communications into cellular networks. Toward this end, we provide an analytical performance characterization of underlaid D2D cellular networks where
Hung V. Vu, Tho Le-Ngoc
doaj   +1 more source

Examining the Effects of Synchronous Written Corrective Feedback During Computer‐Mediated Collaborative Writing: Feedback Type and Learner Perceptions

open access: yesInternational Journal of Applied Linguistics, Volume 36, Issue 2, Page 1194-1207, May 2026.
ABSTRACT Spurred by the advancement of educational technology, more language instruction has been offered in online environments. Consequently, teaching practices have had to adapt to digital platforms. Accordingly, teachers’ provision of synchronous written corrective feedback (SWCF) on digital texts has received increasing attention.
Sanghee Kang, YouJin Kim, Minkyung Kim
wiley   +1 more source

Physical layer security of modify-and-forward cooperative D2D networks based on transmit antenna selection

open access: yesDianxin kexue
To further improve the physical layer security (PLS) performance of decode-and-forward (DF) cooperative device-to-device (D2D) network that shared spectrum resources with cellular network, a modify-and-forward (MF) cooperative D2D-cellular PLS model was ...
LIU Huizhi   +4 more
doaj   +2 more sources

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