Results 61 to 70 of about 1,204,304 (277)
Economia e crime: um estudo sobre as determinações socioeconômicas dos crimes patrimoniais [PDF]
, 2022 Renato Rocha
openalex +1 more source
Advanced Science, EarlyView.A multi‐technique pump‐probe setup capable of performing both transient reflectivity and time‐resolved Raman spectroscopy after ultrafast excitation, provides a comprehensive understanding of ultrafast electronic and phononic processes. Distinct decay rates for the temperature, frequency, and linewidth of the phonon mode in germanium are observed ...
Grazia Raciti +10 more
wiley +1 more source
The credibility of the Venezuela crawling-band system [PDF]
This paper studies the credibility of the Venezuela crawling-band exchange rate regime during the period July, 1996-February, 2002. We show that, introducing some modifications, the credibility analysis widely applied to target zone regimes can also be ...
Esmeralda Villegas +2 more
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A Soft, Flexible Implant for Wireless Photothermal–Pyroelectric Neurostimulation
Advanced Science, EarlyView.A replication strategy is used to enlarge the exposed surface area of barium titanate within flexible films with embedded carbon nanotubes, enabling efficient photothermal‐pyroelectric stimulation. Polar crystalline nanosheets show superior performance in guiding neural progenitor cells toward neuronal differentiation.
Jiang Wu +7 more
wiley +1 more source
Biased innovations in the Harrod-Domar model [PDF]
This paper presents an endogenous growth model where the aggre- gate production function is a Leontief (1941) and long run growth is completely explained through biased technological change.
Hernando Zuleta
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Portada Economía y Sociedad Nº 42
Economía y Sociedad, 2012 Portada, índice y presentación de la Revista a cargo del Director M.Sc.
Economía & Sociedad Revista
doaj
Lattice Dynamics Across the High‐Pressure Phase Transition in CrTe
Advanced Electronic Materials, EarlyView.ABSTRACT High‐pressure physics provides a powerful means of tuning interatomic interactions, enabling the discovery of novel structural and physical phenomena in materials. Chromium telluride, a transition metal chalcogenide, is particularly responsive to such external stimuli, exhibiting a broad spectrum of pressure‐, temperature‐, and stoichiometry ...
Costanza Borghesi +3 more
wiley +1 more source
Pricing Options under Telegraph Processes [PDF]
In this paper we introduce a financial market model based on continuous time random motions with alternating constant velocities and jumps, which occur with velocity switches.
Nikita Ratanov
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Assessing the Impact of Promotions on Consumer Purchasing Behavior During Crises
Agribusiness, EarlyView.ABSTRACT Understanding how households modify their food expenditure decisions during times of crisis is essential because consumer purchasing behavior frequently changes during these times. This study looks at these behavioral shifts during the COVID‐19 pandemic, concentrating on how price sensitivity and response to sales promotions changed over the ...
Wafa Mehaba, José María Gil
wiley +1 more source
Technological Transitions and Educational Policies [PDF]
This paper presents an out-of-equilibrium model to explain cross-country dierences in the capacity to absorb new skill-biased technologies. The usual mainstream viewpoint stressing the role of labour markets will be re-examined in a context characterized
Francesco Vona, Mario Amendola
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