Results 91 to 100 of about 1,534,970 (316)

Spatial Simultaneous Functioning-Based Joint Design of Communication and Sensing Systems in Wireless Channels

open access: yesApplied Sciences
This paper advocates for spatial simultaneous functioning (SSF) over time division multiple access (TDMA) in joint communication and sensing (JCAS) scenarios for improved resource utilization and reduced interference. SSF enables the concurrent operation
Pham Ngoc Luat   +3 more
doaj   +1 more source

ECB MONETARY POLICY CONSISTENCY AND INTERBANK INTEREST RATES FORECASTS [PDF]

open access: yesAnalele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2011
The European Central Bank has often declared that it has two main monetary policy tools: the official interest rate (Repo) and its communications to the public (the monthly President’s Conferences above all). In this paper an ECB’s reaction function
GIOVANNI VERGA
doaj  

Communications report 2015-16

open access: yes, 2016
With almost nine out of ten Australian adults now online, the ACMA Communications report 2015–16 shows that our growing appetite for digital content is driving change across the communications sector.
Australian Communications and Media Authority
core  

Mitigating Efficiency Roll‐Off in Phosphor‐Sensitized Fluorescence OLEDs via Molecular Polarity‐Based Benzofuropyridine Host Engineering

open access: yesAdvanced Optical Materials, EarlyView.
Positional isomerism in dibenzofuran‐based n‐type hosts modulates molecular polarity, charge‐transport balance, and emissive‐layer packing. The higher‐polarity BFPDB‐2 host facilitates efficient energy funneling, reduced aggregation, and preferential dipole orientation, leading to phosphor‐sensitized fluorescence OLEDs with enhanced external quantum ...
Nargis Ali   +3 more
wiley   +1 more source

Quo vadis regulation? : annual conference, 30 June 2017, the Florence School of Regulation, Communications and Media area (FSR C&M) [PDF]

open access: yes, 2017
On 30 June 2017, the Florence School of Regulation, Communications and Media Area (FSR C&M) held its eighth Annual Conference. The Conference was divided into three panels, during which participants had the opportunity to discuss the following ...
STASI, Maria Luisa   +2 more
core   +1 more source

Direct Measurement of the Singlet Lifetime and Photoexcitation Behavior of the Boron Vacancy Center in Hexagonal Boron Nitride

open access: yesAdvanced Optical Materials, EarlyView.
Negatively charged boron vacancy defects in hexagonal boron nitride promise near‐surface quantum sensing, but their internal spin transition rates are only partly understood. This work directly measures the defect's singlet‐state lifetime, 15(3) ns, using a nanosecond rise‐time dual‐pulse photoluminescence‐recovery method, and shows that high laser ...
Richard A. Escalante   +11 more
wiley   +1 more source

Using Internal Marketing Communications to Improve HRM in Service-Based Sports Organizations [PDF]

open access: yesRevista de Management Comparat International, 2017
This essay looks at how internal marketing can contribute to increasing the performances of sports organization. A particular component of the internal marketing paradigm receiving attention is communication.
Vlad I. ROȘCA
doaj  

Perspective: Talking About Mycotoxins

open access: yesFrontiers in Sustainable Food Systems, 2019
Talking about mycotoxins amongst scientists often is easy, as the potential consequences are viewed from a perspective that breeds familiarity with potentially serious health problems.
John F. Leslie, Jeffery B. Morris
doaj   +1 more source

Revealing the Transmission Hologram's Refractive Index Profile Stored in a Photohydrogel: A Structural Characterization

open access: yesAdvanced Optical Materials, EarlyView.
A theoretical model is developed to visualize three‐dimensional refractive index profiles in transmission holographic gratings. In this work, it is applied to photopolymerizable hydrogels, enabling detailed analysis of the internal structure of recorded holograms and their evolution under different degradation conditions.
Belén Nieto‐Rodríguez   +4 more
wiley   +1 more source

NEWSKY - Networking the Sky for Aeronautical Communications

open access: yes, 2007
An overview of the NEWSKY project (“NEtWorking the SKY”) is given. This project is co-funded by the European Commission within the 6th Framework Programme and has started in February 2007.
F. Schreckenbach   +9 more
core   +1 more source

Home - About - Disclaimer - Privacy