Results 141 to 150 of about 447,181 (309)
Pulmonary development in Squamata: Insights from embryonic studies using micro‐CT
Developmental Dynamics, EarlyView.Abstract Background Pulmonary development in tetrapods is a complex process, especially within squamates, where single‐chambered, transitional, and multi‐chambered lungs can be found in adult animals. While the embryological development of the respiratory system of lizards and snakes was studied in a number of species between the 1830s and 1940s, the ...
Barbara G. Champini +3 more
wiley +1 more source
Apropriação de tecnologia digital no ensino de geometria: experiências no grupo de estudos [PDF]
, 2015 Este artigo apresenta reflexões sobre as ações que as professoras Amora, Jade e La Reine empreenderam em atividades, utilizando os programas SketchUp, Régua e Compasso e Construfig3D.
Lobo, Nielce, Resende, Edite
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European Policy Analysis, EarlyView.ABSTRACT Policy process research has excelled in explaining structural policy change within national settings, but extensions and applications to the EU level have long proven challenging for scholars. Given that the EU is currently experiencing its longest period of Treaty stability since the 1980s—having evolved into a sui generis political system ...
Vassilis Karokis‐Mavrikos
wiley +1 more source
1º Congresso Internacional de Geologia de Timor-Leste. [PDF]
, 2012 Congresso Internacional de Geologia de Timor ...
Costa, Norberta, Nogueira, Pedro
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A Deep Learning Framework for Forecasting Medium‐Term Covariance in Multiasset Portfolios
Journal of Forecasting, EarlyView.ABSTRACT Forecasting the covariance matrix of asset returns is central to portfolio construction, risk management, and asset pricing. However, most existing models struggle at medium‐term horizons, several weeks to months, where shifting market regimes and slower dynamics prevail.
Pedro Reis, Ana Paula Serra, João Gama
wiley +1 more source
Revista Educação Por EscritoA presente proposta de artigo surge a partir da necessidade de aprimoramento dos conhecimentos acerca dos processos de inovação nas instituições de ensino superior (IES).
Silva, Alexandre da
doaj
Educação, 2016 Por meio de uma pesquisa, pautada num modelo construtivo-colaborativo de interação pesquisadoras-professores, buscou-se identificar e compreender as tensões vivenciadas por formadoras (professoras experientes) ao atuarem como mentoras on-line de ...
Reali, Aline Maria de Medeiros Rodrigues +2 more
doaj
Time Integrals Under the Black–Scholes–Merton and Margrabe Economies
Journal of Futures Markets, EarlyView.ABSTRACT The problem of integrating the Black, Scholes, and Merton (BSM) formula with respect to the time variable is paramount for an economist. Inspired by the real options literature, Shackleton and Wojakowski offer analytic formulae for valuing finite maturity (profit) caps and floors that are contingent on continuous flows following a lognormal ...
José Carlos Dias +3 more
wiley +1 more source
Tecnologia social: uma estratégia para o desenvolvimento [PDF]
, 2004 Esta publicação apresenta reflexões de diversos representantes de instituições governamentais, do terceiro setor, da sociedade civil e de universidades sobre o tema da Tecnologia ...
Antonio E. Lassance, Jr. +13 more
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Multifactorial Screening for Fine‐Scale Selection of CCS Industrial Clusters and Hubs in Brazil
Greenhouse Gases: Science and Technology, EarlyView.ABSTRACT As Brazil moves toward implementing its decarbonization commitments, carbon capture and storage (CCS) hubs are emerging as a key pathway for large‐scale CO2 abatement in hard‐to‐abate sectors. This paper presents a multifactorial, data‐driven framework to screen and prioritize potential CCS industrial clusters and hubs across Brazilian regions,
Gustavo P. Oliveira +5 more
wiley +1 more source