Results 111 to 120 of about 35,355 (308)
Non-binary protograph low-density parity-check codes for space communications
, 2012 Protograph-based non-binary low-density parity-check (LDPC) codes with ultra-sparse parity-check matrices are compared with binary LDPC and turbo codes (TCs) from space communication standards.
Paolini, Enrico +7 more
core +1 more source
A Critical Analysis of Microsoft's Rhetoric and Reality of Sustainability Engagement
Business Strategy and the Environment, EarlyView.ABSTRACT This study critically examines Microsoft's environmental, social and governance (ESG) rhetoric and operational reality, to offer insights that extend beyond conventional greenwashing or bluewashing. Drawing on over 20 years of Microsoft's sustainability reports (2003–2024), third‐party ESG evaluations and media investigations, it employs ...
Omaima A. G. Hassan, Iqbal Khadaroo
wiley +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Corporate environmental communication has become an essential aspect of modern business practices, as stakeholders increasingly demand transparency and accountability regarding sustainability efforts. Within this context, we examine whether firms use environmental communication on X/Twitter to offset weaker relative environmental performance ...
Ivan Russo +3 more
wiley +1 more source
Satellite-Enhanced Personal Communications Experiments
, 1995 As an initial step in exploring the opportunities afforded by the merging of satellite and terrestrial networks, Bellcore and JPL conducted several experiments utilizing Bellcore's experimental Personal Communications System, NASA's Advanced ...
Michael Kramer +6 more
core
Business Strategy and the Environment, EarlyView.ABSTRACT Growing environmental awareness has intensified demand for sustainability and transparency, especially in cruise tourism, a high‐impact and highly scrutinised service context. This study examines how green consumption values (GCV) shape passengers' perceptions of the credibility of green marketing claims (believability) and, in turn, influence
Marcello Risitano +3 more
wiley +1 more source
Ground Mobile Forces Tactical Satellite Terminals
, 1980 International Telemetering Conference Proceedings / October 14-16, 1980 / Bahia Hotel, San Diego, CaliforniaTo supplement its communication capabilities, the US Army has developed a family of small, mobile, relatively low cost, Satellite Communications ...
Rurak, Stephen F.
core
Business Strategy and the Environment, EarlyView.ABSTRACT Sustainable business practices are widely promoted in hospitality, yet a persistent gap persists between sustainability strategies and their implementation in daily operations. This study focuses on the sustainability strategy–implementation gap by examining how nonmanagerial employees, responsible for operational delivery, perceive and ...
Zivai Machaka Mare, Humeyra Dogru Dastan
wiley +1 more source
Determination of Vibrational Population Distribution for the N2+ (1N) Ion Band System from Spacelab 1 [PDF]
Journal of Astronomy and Space Sciences, 1989 The Spacelab 1 data represented the first multiband spectral measurements of the N2+ first negative ion bands system in the thermospheric dayglow, and the first opportunity to make a detailed comparison of the vibrational and rotational distributions ...
Jong Won Eun
doaj
Business Strategy and the Environment, EarlyView.ABSTRACT Sufficiency is increasingly seen as a necessary complement to efficiency and circularity strategies to help prevent the transgression of planetary boundaries. However, empirical evidence on their broader relevance in business remains limited.
Maike Gossen +4 more
wiley +1 more source
A System Design and Analysis for Satellite Communication Link [PDF]
Journal of Astronomy and Space Sciences, 2000 A satellite RF communication link is analyzed based on a simple fundamental equations by systematic approach in this paper. The number of variables related to a design and analysis of satellite RF link is often a dozen or more, thus it is a tedious and ...
Tae Jin Chung, Jong Won Eun
doaj