Results 141 to 150 of about 133,738 (306)

Introducing AI & Innovation

open access: yes
AI &Innovation, EarlyView.
Mirko Farina   +7 more
wiley   +1 more source

Monocytes with trained immunity–like signatures are associated with acute anterior uveitis in ankylosing spondylitis

open access: yesInterdisciplinary Medicine, EarlyView.
In ankylosing spondylitis‐acute anterior uveitis (AS‐AAU), trained immunity monocytes (Mono‐TI) differentiate into macrophages in the eye, retaining trained immunity features. Mono‐TI cells secrete pro‐inflammatory cytokines and chemokines, including IL‐1β, TNF‐α, and CCL3.
Yimeng Sun   +13 more
wiley   +1 more source

A Varactor-Based Very Compact Tunable Filter with Wide Tuning Range for 4G and Sub-6 GHz 5G Communications. [PDF]

open access: yesSensors (Basel), 2020
Al-Yasir YIA   +6 more
europepmc   +1 more source

A Comprehensive Overview on 5G-and-Beyond Networks With UAVs: From Communications to Sensing and Intelligence

open access: green, 2021
Qingqing Wu   +6 more
openalex   +2 more sources

5G Communications: Energy Efficiency [PDF]

open access: yesMobile Information Systems, 2017
Konstantinos Demestichas   +2 more
openaire   +1 more source

Supercritical Angle Fluorescence and Raman Techniques in Biophotonics

open access: yesLaser &Photonics Reviews, EarlyView.
Supercritical angle fluorescence (SAF) microscopy and supercritical angle Raman (SAR) spectroscopy have emerged as powerful tools in the field of biophotonics, enabling high‐resolution imaging and spectroscopy of biological specimens near interfaces. This review article provides a comprehensive overview of the principles, techniques, applications, and ...
Subir Das   +2 more
wiley   +1 more source

Non‐Uniform Programmable Photonic Waveguide Meshes

open access: yesLaser &Photonics Reviews, EarlyView.
Integrating defect cells into uniform hexagonal waveguide meshes overcomes the fundamental spectral and temporal limitations of programmable photonics. By leveraging the Vernier effect through non‐uniform coupled cavities, this architecture achieves a tenfold increase in free spectral range and ultra‐fast sampling times, paving the way for next ...
Cristina Catalá‐Lahoz, José Capmany
wiley   +1 more source

Standardization for 5G technology and beyond: impact on military communications

open access: yesVojnotehnički Glasnik
Introduction/purpose: The presented review paper deals with the standardization process for 5G technology and beyond and its impact on military communications. Methods: Dominant methods such as analyses and syntheses were provided for considering the key
Zoran M. Miličević   +3 more
doaj   +1 more source

Grouped Stakeholders' Journeys: A Dynamic Social Impact Theory Perspective

open access: yesPsychology &Marketing, EarlyView.
ABSTRACT While customer journey research is proliferating, acumen of the broader stakeholder journey (SJ), which addresses any stakeholder's (e.g., an employee's, supplier's, or customer's) journey with the firm, remains more nascent. In particular, understanding of the role of psychological mechanisms in shaping collective or grouped stakeholders ...
Moira K. Clark   +4 more
wiley   +1 more source

From 0D to 3D liquid crystal elastomers architectures: Fabrications and applications

open access: yesResponsive Materials, EarlyView.
This review presents a dimension‐oriented overview of liquid crystal elastomers (LCEs), highlighting their molecular alignment, fabrication strategies, and programmable deformations from 0D particles to 3D architectures. Emphasis is placed on how dimensionality guides design principles, enables diverse actuation modes, and bridges fundamental ...
Mingxuan Liu   +8 more
wiley   +1 more source

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