Results 81 to 90 of about 444,086 (291)

The technological model of operating area by the combined transport [PDF]

, 2009
The contribution deals with design technology service model using the combined transport. It assesses the performance indicators in relation to price and quality of services provided and on this basis decides on the type of the transport.
Cempírek, Václav, Císařová, Hana, Široký, Jaromír   +2 more
core   +1 more source

European Ports as Energy Hubs: A Sustainability Index to Assess Territorial Development

Business Strategy and the Environment, EarlyView.
ABSTRACT The capacity of ports to act as energy hubs is increasingly relevant in light of sustainability challenges and global crises like the Ukraine conflict, the COVID‐19 pandemic and energy scarcity. Numerous international and national initiatives are shaping the future of port development to address environmental and economic concerns.
Paolo Mazzocchi, Luigi Capoani, Fabio Carlucci, Barbara Trincone   +3 more
wiley   +1 more source

Cognition-Inspired 5G Cellular Networks: A Review and the Road Ahead

IEEE Access, 2018
Despite the evolution of cellular networks, spectrum scarcity and the lack of intelligent and autonomous capabilities remain a cause for concern. These problems have resulted in low network capacity, high signaling overhead, inefficient data forwarding ...
Kok-Lim Alvin Yau, Junaid Qadir, Celimuge Wu, Muhammad Ali Imran, Mee Hong Ling   +4 more
doaj   +1 more source

Competition in Rail Transport: A New Opportunity for Railways? [PDF]

, 1993
Throughout Europe, and in many other parts of the world, railways are suffering from declining market share and deteriorating financial performance; consequently there is renewed interest in deregulation and the introduction of competition into rail ...
Nash, C.A., Preston, J.M.
core  

How Supply Networks Influence Sustainable Innovation: Evidence From Ghana's Public Works Procurement

Business Strategy and the Environment, EarlyView.
ABSTRACT Recent environmental and sustainability standards in procurement increase short‐term production and operational costs to suppliers, which are often recouped by charging price premiums for innovative solutions. However, public buyers are less likely to pay such price premiums, resulting in a disincentive among suppliers to bid for innovation ...
Peter Adjei‐Bamfo, Hadrian Geri Djajadikerta, Kerry Brown, Ferry Jie, Reza Kiani Mavi, Alain Neher   +5 more
wiley   +1 more source

VENUE: Virtualized Environment for Multi-UAV Network Emulation

IEEE Access, 2019
Unmanned Aerial Vehicles (UAVs) have progressively been integrated into people lives during the last years. It is quite common now to see UAVs flying in the countryside doing field inspection, in highways for traffic control operations, or above stadiums
Victor Sanchez-Aguero, Francisco Valera, Borja Nogales, Luis F. Gonzalez, Ivan Vidal   +4 more
doaj   +1 more source

Circular Economy Pathways for Airport Climate Change Mitigation

Business Strategy and the Environment, EarlyView.
ABSTRACT Airport operators face growing climate‐change pressures; the circular economy offers pathways to reduce impacts and recover resources. We examine how airport operators apply the circular economy in practice. We use an exploratory qualitative multicase design based on practitioner‐generated documents (e.g., press releases and sustainability ...
Michele Oppioli, Davide Calandra, Federico Lanzalonga, Paolo Biancone   +3 more
wiley   +1 more source

A Survey on Integrating UAVs Into Public Safety Networks: Advantages and Potential Risks

IEEE Open Journal of the Communications Society
Public safety networks (PSNs) are essential for ensuring the well-being and security of communities during man-made and natural disasters, making them of significant interest for governments worldwide.
Yujie Qin, Mustafa A. Kishk, Mohamed-Slim Alouini   +2 more
doaj   +1 more source

Organizational Sensemaking Theory Perspective of Developing AI‐Driven Strategies for Sustainability Initiatives

Business Strategy and the Environment, EarlyView.
ABSTRACT Although artificial intelligence (AI) is increasingly being touted to assist organizations, AI integration for sustainability efforts has been limited AND sporadic and tends to follow an ad hoc strategy. The existing literature therein focuses on the technological capabilities of AI, overlooking how organizations make sense of and ...
Amanda Balasooriya, Darshana Sedera
wiley   +1 more source

Reinforcement Learning for Service Function Chain Reconfiguration in NFV-SDN Metro-Core Optical Networks

IEEE Access, 2019
With the advent of 5G technology, we are witnessing the development of increasingly bandwidth-hungry network applications, such as enhanced mobile broadband, massive machine-type communications and ultra-reliable low-latency communications.
Sebastian Troia, Rodolfo Alvizu, Guido Maier   +2 more
doaj   +1 more source