Results 51 to 60 of about 10,320 (291)
Renormalization Group Equation for Tsallis Statistics
Advances in High Energy Physics, 2018 The nonextensive statistics proposed by Tsallis has found wide applicability, being present even in the description of experimental data from high energy collisions. A system with a fractal structure in its energy-momentum space, named thermofractal, was
Airton Deppman
doaj +1 more source
Detection of Radio Emission from Fireballs
, 2014 We present the findings from the Prototype All-Sky Imager (PASI), a backend correlator of the first station of the Long Wavelength Array (LWA1), which has recorded over 11,000 hours of all-sky images at frequencies between 25 and 75 MHz.
Dowell, J. +11 more
core +1 more source
International Journal of Finance &Economics, EarlyView.ABSTRACT Big data and financial innovations are vital to enhancing the performance of banking institutions. However, limited evidence exists on the effects of big data applications and financial innovation on bank performance. This study addresses this gap by constructing a theoretical framework linking big data applications and financial innovations ...
Mandella Osei‐Assibey Bonsu +1 more
wiley +1 more source
Modeling of Energy Release at the Final Stage of the Meteoroid Movement
Open Astronomy, 2016 The paper continues to build upon the author’s previous research on fireballs fragmentation. A model of the sudden explosive destruction of the cosmic body at the height of the maximum flash is used.
Egorova Lidia A., Lokhin Valery V.
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Journal of Dental Education, EarlyView.ABSTRACT Biochemistry forms the foundation for understanding biomolecules and molecular processes crucial to dental and oral biology. However, it is often perceived as a challenging subject for dental students with diverse educational backgrounds. Analogies are a pedagogical tool that helps explain new and abstract concepts in biochemistry.
Ulysses Tsz Fung Lam, Yun Chau Long
wiley +1 more source
Uncontrolled and Controlled Destruction of Acetylene Pressure Cylinders
Applied Sciences, 2022 The risk of physical destruction of a pressure cylinder increases with increasing temperature load. Acetylene is a significant hazardous gas in cylinders.
Vojtěch Jankůj +2 more
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Photographic Observations of the Hayabusa Re-entry
, 2011 We analyzed photographic observations of the re-entry of the Hayabusa spacecraft and capsule over Southern Australia on June 13, 2010, 13:52 UT. Radiometric measurements of the brightness of the associated fireball were obtained as well.
Abe, Shinsuke +4 more
core +1 more source
Mapping Multi‐Stakeholder Engagement: A Q Methodology in a Regional Project Management Scenario
Strategic Change, EarlyView.ABSTRACT Research on project management describes the essence of projects involving multiple stakeholders, stressing the value derived from diverse work practices. However, this underestimates issues of counterproductive disagreements associated with diverse groups participating in a project.
Sheng Hu, Amon Simba
wiley +1 more source
A Near-Earth Object Model Calibrated to Earth Impactors
The Astronomical JournalThe population of Earth-impacting meteoroids and their size-dependent orbital elements are key to understanding the origin of meteorites and informing planetary defense efforts. Outstanding questions include the role of collisions in depleting meteoroids
Sophie E. Deam +18 more
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Hydrodynamics of relativistic fireballs [PDF]
Monthly Notices of the Royal Astronomical Society, 1993 We examine analytically and numerically the evolution of a relativistic fireball. We show that, after an early rearrangement phase, most of the matter and energy in the fireball is concentrated within a narrow shell. The shell propagates at nearly the speed of light, with a frozen radial profile and according to a simple set of scaling laws.
Piran, Tsvi +2 more
openaire +2 more sources