Results 101 to 110 of about 21,537,779 (324)

E-Business Security Architectures [PDF]

open access: yes
By default the Internet is an open high risk environment and also the main place where the e-business is growing. As result of this fact, the paper aims to highlight the security aspects that relate to distributed applications [3], with reference to the ...
Mihai DOINEA
core  

Knowledge management : critical perspectives on e-business activities [PDF]

open access: yes, 2010
This article is both a review and an agenda-setting piece. It argues that knowledge management suffers from conceptual and definitional ambiguity, oversimplification of its development processes, and methodological limitations.
Couto, João Pedro Almeida   +2 more
core  

Rare‐Earth Yttrium Doping Advances High‐Performance AgSbTe2 Thermoelectrics

open access: yesAdvanced Energy Materials, EarlyView.
Y‐doped AgSbTe2 achieves band and microstructure co‐optimization, with coherent Y‐Ag2Te interfaces enhancing phonon scattering and reducing lattice thermal conductivity to 0.26 W m−1 K−1. Combined with valence‐band broadening and increased carrier concentration, this yields ZT ≈ 2 at 623 K, average ZT = 1.5, and 7.3 % conversion efficiency of a single ...
Lan Li   +11 more
wiley   +1 more source

e-Factors in e-Agribusiness [PDF]

open access: yes, 2006
The Internet offers new opportunities for small businesses to conquer new markets and to find better and cheaper suppliers. Internet-based commerce is widely perceived as the new business logic that operates in a world without boundaries; a world ...
Herdon, Miklós   +2 more
core  

E-business

open access: yes, 2012
In contemporary economic science study of е-business becomes necessary and imperative in contemporary work. The purpose of the program is available in a clear and acceptable way to meet the needs, models, application and protection of electronic business.
openaire   +4 more sources

Multimodal Strategy for Efficient Semi‐Transparent Perovskite Solar Cells and Modules with Record Indoor Performance

open access: yesAdvanced Energy Materials, EarlyView.
A multimodal strategy creates efficient semi‐transparent perovskite solar cells with a record 4.29% light utilization efficiency and 22.41% indoor performance. This approach enables the first scalable 30 x 30 cm2 semi‐transparent solar module, highlighting its potential for building‐integrated and indoor photovoltaics.
Siming Huang   +16 more
wiley   +1 more source

Service-oriented modeling for e-business applications components [PDF]

open access: yes, 2001
The emerging trends for e-business engineering revolve around specialisation and cooperation. Successful companies focus on their core competences, and rely on a network of business partners for the support services required to compose a ...
Piccinelli, G., Salle, M., Zirpins, C.
core  

The Potential of Critical E-Applications for Engaging SMEs in E Business: A Provider Perspective [PDF]

open access: yes, 2004
YesAgainst a background of the low engagement of SMEs in e-business this paper investigates the emergence of, and potential for, critical e-applications defined as `an e-business application, promoted by a trusted third party, which engages a significant
Brown, D.H., Lockett, Nigel
core   +1 more source

Trends and Models of e-Commerce Development in the Digital Economy [PDF]

open access: yesProblemi Ekonomiki
At the present stage of the rapid formation of the information space, there is a need to use the instruments of the digital economy. One such instrument is e-commerce.
Kasych Alla O.
doaj   +1 more source

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