Results 31 to 40 of about 34,018 (257)
Digital technologies: new forms and tools of business activitya
SHS Web of Conferences, 2018 The digital transformation of business activity is characterized by diffusion of innovative technologies, integration of physical and digital systems. The unprecedented digital revolution has substantially transformed forms of business activity and has ...
Ablyazov Timur +2 more
doaj +1 more source
Journal of Shipping and Trade, 2022 In 2020, the number of passengers on international ro-pax ferries collapsed due to the pandemic caused by the Covid-19 virus and subsequent travel restrictions.
Ulla Tapaninen, Riina Palu
doaj +1 more source
The speed of adjustment and the sequencing of economic reforms
International Journal of Social Economics, 2002 PurposeThe purpose of the paper is to review the issues involved in determining the appropriate speed of adjustment and the sequencing of economic reforms, and to develop a checklist of key guidelines for policymakers as a basis for their decision‐making process.Design/methodology/approachThe paper develops a conceptual framework based on a survey of ...
Saleh M. Nsouli +2 more
openaire +2 more sources
Normalized economical speed is influenced by aging and not by exercise habituation
BMC Research Notes, 2023 Abstract Objective: A U-shaped relationship between energy cost of walking (Cw; J·kg-1·m-1) and walking speed indicates that there is a specific speed minimizing the Cw, called economical speed (ES). It is mostly slower in older adults than young adults; however, effects of leg length on the ES have been ignored.
Masahiro Horiuchi +4 more
openaire +3 more sources
Photoelectric Imaging of the Optically Inactive Charge State of Silicon‐Vacancy Defects in Diamond
Advanced Science, EarlyView.Although the doubly negative charge state of the SiV center in diamond is predicted to ionize only in the ultraviolet and is therefore considered optically inaccessible, we demonstrate visible‐range photoelectric imaging enabled by a previously unrecognized regime of laser‐assisted tunneling. ABSTRACT The investigation of optically active point defects
Ilia Chuprina +8 more
wiley +1 more source
Streamlined V3.5+ Electrolyte Production by Leveraging Chemical and Catalytic Reductions
Advanced Energy Materials, EarlyView.A tuned catalytic process for V3.5+ electrolyte production is shown to streamline the conventional chemical‐to‐catalytic sequence by extending catalysis into the rate‐determining reduction regime. This study shows that initiating catalysis in this regime shortens the overall production time by 67% based on rigorous thermodynamic and kinetic analysis of
Kyunghwa Seok +2 more
wiley +1 more source
Conception of modernization of a line section example in the context of a fast railway connection [PDF]
Archives of Transport, 2017 For centuries, it is known that people always prefer to accommodate in the region where there is good transportation network. Proper organization of transportation is one of the key elements which influence the dynamics of the World economics system ...
Jerzy Mikulski, Karolina Gorzelak
doaj +1 more source
Extreme Weather Events and Consumer Food Responses
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT This study investigates consumer food responses to Hurricanes Helene and Milton, which affected a swath of the Southeastern U.S. in 2024. Using representative consumer survey data from six affected states, we analyze 10 distinct food responses classified into ex ante and ex post responses, and examine their associations with food insufficiency
Ahmad Zia Wahdat, Joseph Balagtas
wiley +1 more source
Risk Assessment Method of Railway Engineering Technology Innovation in Complex Areas
MathematicsExtreme climatic conditions and active geological factors posed challenges in evaluating disaster risk trends in railway construction projects and identifying key influencing factors.
Yuefeng Shi +5 more
doaj +1 more source