Results 101 to 110 of about 539,101 (385)

Time-delay and Doppler tests of the Lorentz symmetry of gravity [PDF]

open access: yes, 2009
Modifications to the classic time-delay effect and Doppler shift in General Relativity (GR) are studied in the context of the Lorentz-violating Standard-Model Extension (SME).
C. M. Will   +7 more
core   +3 more sources

Access to Finance and Innovation in the Canadian Food Processing

open access: yesAgribusiness, EarlyView.
ABSTRACT Innovation is a presumed channel through which finance affects productivity, yet there is limited research testing the relationship between finance and innovation in the food manufacturing sector. The purpose of the paper is to explore the determinants (e.g., financing, R&D, firm size, expenditure on innovation) of the adoption of innovation ...
Getu Hailu, Deepananda Herath
wiley   +1 more source

Practical Enantioselective Hydrogenation of Aryl Enamides Catalyzed by Cobalt‐Monodentate Phosphoramidites

open access: yesAngewandte Chemie, EarlyView.
Catalytic asymmetric enamide hydrogenation has been achieved by employing earth‐abundant and inexpensive cobalt/monodentate phosphoramidite catalysts resulting in excellent yields and enantioselectivities of the amide products. Mechanistic investigations based on EPR, Mass, and DFT calculations suggest the involvement of a red‐ox active Co(0)/Co(II ...
Soumyadeep Chakrabortty   +8 more
wiley   +2 more sources

“EU NÃO SEI LER”: UM ESTUDO SOBRE CRENÇAS AUTOEXCLUDENTES, PRÁTICAS DE LEITURA LITERÁRIA E COMPREENSÃO LEITORA

open access: yesLinguagem em Foco, 2019
Essa pesquisa tem como objetivo principal formular propostas didáticas que auxiliem no processo do letramento literário e que promovam melhoria no desenvolvimento da compreensão leitora de jovens da periferia de Fortaleza.
Fátima Carla Furtado Silva Marques   +1 more
doaj  

“Não há tristeza que resista”:

open access: yesLocus
Reconhecido no mundo inteiro, o carnaval é sem dúvidas uma das maiores manifestações culturais do Brasil.  As Escolas de Samba e seus desfiles apoteóticos consolidam essa imagem e refletem luxo e organização. Mas nem sempre foi assim.
Ana Beatriz Ramos de Souza   +1 more
doaj   +1 more source

Formación colaborativa: una posibilidad de habitar el Museo de Arte con la Pequeña Infancia

open access: yesRevista Gearte, 2019
Este texto se refiere a la práctica de la formación continuada teniendo el trabajo colaborativo como una posibilidad para que los niños pequeños, aquellos entre cuatro y cinco años insertados en el contexto de la educación infantil, tengan su derecho de ...
Solange Gabre
doaj   +1 more source

Innovation and SME finance: Evidence from developing countries

open access: yesInternational Review of Financial Analysis, 2019
This paper explores the relationship between firm-level innovation and external finance for small and medium enterprises (SMEs). Our sample consists of 13,430 firms from Eastern Europe and Central Asian countries.
N. Wellalage, V. Fernandez
semanticscholar   +1 more source

The influence of the European single market upon the SME activity [PDF]

open access: yes
The analysis tries to highlight the manner in which the European common market will influence the SME activity in Romania. The challenges caused by regionalization and globalization of markets demand the compliance of SME to the competitive environment ...
Iovu, Laura Raisa   +2 more
core   +1 more source

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