Results 101 to 110 of about 2,854,502 (329)

Komunikacja marketingowa detalicznych przedsiębiorstw handlowych w Polsce. Wyniki badań prowadzonych metodą ocen ekspertów

open access: yesStudia i Materiały, 2012
At the turn of the XXth and XXIst century the importance of marketing communication in marketing activities of companies has grown considerably. The aim of the research was to estimate the importance of marketing communication in marketing policy of ...
Marek Drzazga
doaj   +1 more source

Communications systems research - Coding and synchronization studies [PDF]

open access: yes
Low-rate command data link performance, serial orthogonal decoder analysis, and optimal codes and strong converse for transmission over noisy memoryless ...

core   +1 more source

Self‐Assembled Inorganic Nanomembrane Tubes: Rolled‐Up Piezoelectrics for Microacoustic Wave‐Based Actuators and Sensors

open access: yesAdvanced Materials, EarlyView.
This study demonstrates a self‐assembly process to generate free‐standing piezoelectric nanomembranes, forming ultracompact microtubular acoustic wave sensors and actuators. The miniaturized 3D piezoelectric platform reported in this work can be applied in telecommunication, energy harvesting, and acoustofluidics. Moreover, the 3D self‐assembly can add
Raphaël C. L‐M. Doineau   +9 more
wiley   +1 more source

Communications in Transportation Research: Vision and scope

open access: yesCommunications in Transportation Research, 2021
Xiaobo Qu, Shuaian Wang
doaj   +1 more source

Formation of brand-focused communication management system of industrial enterprise [PDF]

open access: yesMarketing i Menedžment Innovacij, 2014
The aim of the article. The importance of communication in formation brand industrial enterprise is defined in the article. The essence of the concept of “brand-focused communications management system” and the purpose of such an approach to the ...
Ivashova Nadiia Vasylivna
doaj  

The composing process in technical communication [PDF]

open access: yes
The theory and application of the composing process in technical communications is addressed. The composing process of engineers, some implications for composing research for the teaching and research of technical communication, and an interpretation of ...
Masse, R. E.
core   +1 more source

Ultralow‐Frequency Epsilon‐Near‐Zero States in 3D‐Printed High‐Entropy Alloy Metacomposites for Ultra‐Thin Perfect RF Absorption

open access: yesAdvanced Materials, EarlyView.
Rozanov causality limit—a compulsive proportional thickness‐wavelength relationship (nd ∝ λ)—makes it challenging to develop perfect absorption with both thin thickness and low frequency. Herein, a cocktail effect in high‐entropy alloys (HEA) is crucially utilized for lowering plasma frequency to achieve epsilon‐near‐zero states, which finally enables ...
Peitao Xie   +7 more
wiley   +1 more source

Information-Centric Network-Based Vehicular Communications: Overview and Research Opportunities

open access: yesSensors, 2018
Information Centric Network (ICN) is expected to be the favorable deployable future Internet paradigm. ICN intends to replace the current IP-based model with the name-based content-centric model, as it aims at providing better security, scalability, and ...
Ikram Ud Din   +5 more
doaj   +1 more source

On Message: Using Strategic Communications to Advance Social Change in Black and Latino Communities [PDF]

open access: yes, 2008
This report aims to highlight examples of efforts involving black- and latino-serving nonprofits that utilize strategic communications to enhance their advocacy work and improve opportunities in communities of color. a project of the abfe/hip initiative,

core  

AI‐Enhanced Gait Analysis Insole with Self‐Powered Triboelectric Sensors for Flatfoot Condition Detection

open access: yesAdvanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
The given research presents an innovative insole‐based device employing self‐powered triboelectric nanogenerators (TENG) for flatfoot detection. By integrating TENG tactile sensors within an insole, the device converts mechanical energy from foot movements to electrical signals analyzed via machine learning, achieving an 82% accuracy rate in flatfoot ...
Moldir Issabek   +7 more
wiley   +1 more source

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