Results 51 to 60 of about 12,083 (256)

Consumer Attitude towards Automobile Lubricants: A Case Study of PSO Lubricants

open access: yesJISR Management and Social Sciences & Economics, 2011
Consumers look for products to solve their immediate problems or perhaps to be a habitual buyer of the same product and so on. It becomes quite essential for organizations to understand a consumer behaviour and attitude towards a particular product or ...
Salman Zakir, Fouzia Naeem Khan
doaj   +1 more source

Super‐Resolution and High‐Data‐Density Acoustic Meta‐Hologram via Amplitude and Phase Coupling

open access: yesAdvanced Science, EarlyView.
A super‐resolution acoustic meta‐hologram utilizes amplitude‐phase coupling under energy conservation constraints to overcome the traditional diffraction limit. This conceptually advanced approach achieves high‐fidelity acoustic field reconstruction and dense information transmission, unlocking new potentials for high‐resolution acoustic imaging and ...
Xiao Guo   +15 more
wiley   +1 more source

Virtual influencers in corporate communications

open access: yesВекторы благополучия: экономика и социум
The use of virtual influencers in corporate communications is an innovative tool for strengthening the company image, attracting new consumers, and forming a positive impression of the brand. Aim.
Irina Yu. Melnikova   +2 more
doaj   +1 more source

Conformal Reconfigurable Intelligent Surfaces: A Cylindrical Geometry Perspective

open access: yesAdvanced Electronic Materials, EarlyView.
Cylindrical reconfigurable intelligent surfaces are explored for low‐complexity beam steering using one‐bit meta‐atoms. A multi‐level modeling approach, including optimization‐based synthesis, demonstrates that even minimal hardware can support directive scattering.
Filippo Pepe   +4 more
wiley   +1 more source

A Systems Perspective on the Quality Description of Software Components [PDF]

open access: yesJournal of Systemics, Cybernetics and Informatics, 2003
In this paper we present our rational for proposing a conceptual model for the description of quality attributes of software artifacts, in particular suited to software components.
Otto Preiss, Alain Wegmann
doaj  

Corporate Governance and its discourse: study of a text of the Santander S.A.’s Sustainability Report

open access: yesFronteiras: Journal of Social, Technological and Environmental Science, 2016
This article aims to study the discourse on corporate governance (CG) from the perspective of ethos (lexical route) and the enunciative situation explicited in a published text of a Sustainability Report of a publicly traded multinational, Santander ...
Marta Cardoso de Andrade   +1 more
doaj   +1 more source

Updatable Closed‐Form Evaluation of Arbitrarily Complex Multiport Network Connections

open access: yesAdvanced Electronic Materials, EarlyView.
The inverse design of electrically large wave devices often uses reduced‐order multiport models with discrete optimization, requiring many evaluations of complex interconnections between subsystems that differ only in a few blocks. This paper introduces a closed‐form framework enabling efficient Woodbury low‐rank updates of related, previous ...
Hugo Prod'homme, Philipp del Hougne
wiley   +1 more source

Fundamental Challenges, Physical Implementations, and Integration Strategies for Ising Machines in Large‐Scale Optimization Tasks

open access: yesAdvanced Electronic Materials, EarlyView.
Ising machines are emerging as specialized hardware solvers for computationally hard optimization problems. This review examines five major platforms—digital CMOS, analog CMOS, emerging devices, coherent optics, and quantum systems—highlighting physics‐rooted advantages and shared bottlenecks in scalability and connectivity.
Hyunjun Lee, Joon Pyo Kim, Sanghyeon Kim
wiley   +1 more source

Audyt komunikacyjny w badaniu efektywności procesu komunikacji wewnętrznej przedsiębiorstw

open access: yesStudia i Materiały, 2014
The article presents the role a communications audit plays in diagnosing the current efficacy of a communication policy implemented in a company.
Michał Wilczewski
doaj   +1 more source

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