Results 1 to 10 of about 40 (38)

Implementação computacional de metodologia analítica de solução da equação de transporte de nêutrons em geometria planar utilizando o método P_N

open access: yesBrazilian Journal of Radiation Sciences, 2021
É apresentada neste artigo uma metodologia sintética analítica de solução da equação de transporte de nêutrons em geometria unidimensional utilizando a teoria .
Alan Souza Silva   +2 more
doaj   +1 more source

Linking spatial economics and sequencing economics for the Osaka tourism agglomeration

open access: yesRegional Science Policy &Practice, Volume 14, Issue 3, Page 610-626, June 2022., 2022
Abstract An agglomeration is an organization composed of its segments such as infrastructure and institutions. Sequencing economics discusses the sequential process analysis of building the segments of an agglomeration. The concept of ‘economies of sequence’ can be defined as the selection of any two segments from among the set of segments of an ...
Akifumi Kuchiki
wiley   +1 more source

Equação de freamento contínuo na modelagem de problemas de transporte de íons

open access: yesVetor, 2007
Considera-se a equação de freamento continuo, que é uma parte da equação de Fokker-Planck que descreve o processo de transporte de íons acelerados em corpo sólido na presença de forte espalhamento para a frente. Demonstra-se que as soluções desta equação
Igor Mozolevski   +1 more
doaj   +4 more sources

LA ESTABILIDAD DE LA PENÍNSULA DE PUNTARENAS SEGÚN IMÁGENES AÉREAS

open access: yesIngeniería, 2013
Se estudia el potencial de transporte de sedimentos a lo largo de la península de Puntarenas, usando fotos aéreas con una resolución aproximada de pocos metros.
Luis Manuel Murillo B
doaj   +1 more source

Explaining differences in policy learning in the EU "Fit for 55” climate policy package

open access: yesEuropean Policy Analysis, Volume 10, Issue 3, Page 412-448, Summer 2024.
Abstract Through learning, policy actors can maintain, reinforce, or revise their beliefs and positions about the design and outcomes of policies. This paper critically analyzes factors influencing policy learning by comparing policy processes of two EU laws of the recent “Fit for 55” climate package: (i) revised provisions on increasing energy ...
Fredrik von Malmborg
wiley   +1 more source

Wildlife mortality risk posed by high and low traffic roads

open access: yesConservation Biology, Volume 38, Issue 2, April 2024.
Abstract Wildlife mortality due to collisions with vehicles (roadkill) is one of the predominant negative effects exerted by roads on many wildlife species. Reducing roadkill is therefore a major component of wildlife conservation. Roadkill is affected by various factors, including road attributes and traffic volume.
Dror Denneboom   +2 more
wiley   +1 more source

Optical Properties in a ZnS/CdS/ZnS Core/Shell/Shell Spherical Quantum Dot: Electric and Magnetic Field and Donor Impurity Effects. [PDF]

open access: yesNanomaterials (Basel), 2023
Toscano-Negrette RG   +11 more
europepmc   +1 more source

Thromboembolism in Arthroplasty: Compliance to Prophylaxis. [PDF]

open access: yesRev Bras Ortop (Sao Paulo), 2021
Viana LMAT   +3 more
europepmc   +1 more source

Brazilian Guidelines of Hypertension - 2020. [PDF]

open access: yesArq Bras Cardiol, 2021
Barroso WKS   +97 more
europepmc   +1 more source

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