Results 61 to 70 of about 1,136,958 (312)

Imaging of Biphoton States: Fundamentals and Applications

Advanced Functional Materials, EarlyView.
Quantum states of two photons exhibit a rich polarization and spatial structure, which provides a fundamental resource of strongly correlated and entangled states. This review analyzes the physics of these intriguing properties and explores the various techniques and technologies available to measure them, including the state of the art of their ...
Alessio D'Errico, Ebrahim Karimi
wiley   +1 more source

Public relations in strategic management

Journal of Professional Communication, 2018
This article proposes that it is advantageous for organizations’public relations (PR) departments to adopt strategic managementas a core function. A series of theories that have shapedour understanding of organizational strategy were reviewedto identify links to PR practice and scholarship, suggesting PRshould move beyond providing information and ...
Mark Dottori, Benoît Séguin, Norm O'Reilly   +2 more
openaire   +2 more sources

Nanothermometry in Living Cells: Physical Limits, Conceptual and Material Challenges

Advanced Functional Materials, EarlyView.
Heat and temperature are fundamental to life. When nanothermometers began probing regions as small as a living cell, they triggered controversial claims of large intracellular temperature gradients. We review physical constraints energy‐conservation, entropy production, thermodynamic fluctuations, and molecular dynamics.
Taras Plakhotnik
wiley   +1 more source

Uncovering the Origin of Efficiency Roll‐Off in TADF OLEDs

Advanced Functional Materials, EarlyView.
OLEDs based on thermally activated delayed fluorescent (TADF) materials often suffer from a severe drop in efficiency at high brightness levels. This work presents a technique to uncover the source of this efficiency drop, and quantifies the exciton‐exciton and exciton‐polaron annihilation processes responsible for efficiency losses in our TADF OLEDs ...
Liam G. King, Kou Yoshida, Arvydas Ruseckas, Ifor D. W. Samuel   +3 more
wiley   +1 more source

International North-South Transport Corridor: A Geo-Economic Initiative in a Geopolitical World

NUST Journal of Social Sciences and Humanities
Commercial liberalism advocates for equitable trade and diplomatic ties, highlighting the interconnectedness of individuals and nations. It emphasizes reducing tariffs and streamlining administrative processes to lower trading expenses.
Raziq Hussain, Rimsha Malik Malik, Muhammad Asghar Mahmood   +2 more
doaj   +2 more sources

Intrinsic social media literacy: a public relations strategy addressing problematic social media use among teenagers globally

Cogent Social Sciences
On average, 6 hours 58 minutes are spent on social media everyday by each user, and 98% of young people from ages 15 to 24 use the internet of which 96% are social media users. If used inappropriately, a social media user is at risk of poor mental health
Funom Theophilus Makama, Stephanie Attah James, Esther Funom Makama   +2 more
doaj   +1 more source

Priorities in public relations research: An international Delphi study [PDF]

, 2008
A Delphi study on the priorities for public relations research, conducted in 2007 amongst academics, practitioners and senior executives of professional and industry bodies in five continents, has ranked the ten most important topics for research and ...
Watson, Tom
core  

Algorithmic Design of Disordered Networks With Arbitrary Coordination: Application to Biophotonics

Advanced Functional Materials, EarlyView.
Predictive Design of Disordered Networks: Disordered network‐like morphologies are abundant in nature, from cytoskeletal networks to bone structures and chalcogenide glasses. These structures are naturally hard to characterize. A new algorithmic tool extends the established Wooten–Weaire–Winer (WWW) algorithm to valencies above 4.
Florin Hemmann, Vincent Glauser, Ullrich Steiner, Matthias Saba   +3 more
wiley   +1 more source

Strategic Management of Public Relations in Education [PDF]

Public relations is the strategically focused two-way communication to achive a certain goal. PR department plans and implements strategies to inform and gather support for the relevant public. The role of public relations in building knowledge societies
Konstanca Mitrovic, Milan Draca
core  

Unlocking Multi‐Valley Energy Pockets and Interface‐Induced Phonon Filtering in InSb Thermoelectrics by Reaction‐Driven Interface Engineering

Advanced Functional Materials, EarlyView.
InSb, a narrow‐bandgap semiconductor with high carrier mobility, is promising for thermoelectric energy conversion but suffers from high lattice thermal conductivity and strong bipolar conduction. Here, in situ interface engineering using Co2O3 nanoprecursors forms hierarchical CoSbx/In2O3/CoSb3 heterostructures that enhance phonon scattering and ...
Jiwu Xin, Xiao Yang, Xiao‐Lei Shi, Chengyun Xu, Xi Ling, Pengyu Zhang, Jinfeng Dong, Yong Du, Haisheng Chen, Ting Zhang, Zhi‐Gang Chen   +10 more
wiley   +1 more source