Resultados globales: 3 registros encontrados en 0.02 segundos.
Artículos, Encontrados 2 registros
Documentos de investigación, Encontrados 1 registros
Artículos Encontrados 2 registros  
1.
10 p, 2.4 MB Spatial heterogeneity in sediment and carbon accretion rates within a seagrass meadow correlated with the hydrodynamic intensity / Lei, Jiarui (National University of Singapore. Department of Civil and Environmental Engineering) ; Schaefer, Rachel (Massachusetts Institute of Technology. Department of Civil and Environmental Engineering) ; Colarusso, Phil (United States Environmental Protection Agency) ; Novak, Alyssa (Boston University. Department of Earth & Environment) ; Simpson, Juliet C. (Massachusetts Institute of Technology. MIT Sea Grant College Program) ; Masqué Barri, Pere (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Nepf, Heidi (Massachusetts Institute of Technology. Department of Civil and Environmental Engineering) ; Universitat Autònoma de Barcelona. Departament de Física
The majority of the carbon stored in seagrass sediments originates outside the meadow, such that the carbon storage capacity within a meadow is strongly dependent on hydrodynamic conditions that favor deposition and retention of fine organic matter within the meadow. [...]
2023 - 10.1016/j.scitotenv.2022.158685
Science of the total environment, Vol. 854 (Jan. 2023) , art. 158685  
2.
8 p, 778.8 KB Inhomogeneous deformation in roses granodiorite, N.E. Spain / Simpson, C. (Brown University (Estats Units d'Amèrica). Department of Geological Sciences) ; Carreras i Raurell, Jordi, 1946- (Universitat de Barcelona. Departament de Petrologia i Geoquímica) ; Losantos Sistach, Mariona (Universitat de Barcelona. Departament de Petrologia i Geoquímica)
Evidence is presented for extreme heterogeneity of deformation intensity in the Rosesgranodiorite during thelate-Hercynian. A weak foliation was first developed and was deflected into a major zone of anastomosing ductile shear zones of variable width and finite strain. [...]
Se pone de manifiesto la extrema heterogeneidad en la intensidad de la deformación que afectó a la grandiorita de Roses durante las fases tardías hercinicas. Se desarrolló en primer lugar, una débil foliación que posteriormente fue retomada en zonas de cizalla dúctiles, anastomosadas, de espesor y deformación finita variables. [...]

1982
Acta geologica hispanica, Vol. 17, Num. 4 (1982) , p. 219-226  

Documentos de investigación Encontrados 1 registros  
1.
26 p, 1.9 MB Public Insurance in Fiscal Federations : Evidence from the USA / Fleck, Johannes ; Simpson-Bell, Chima ; Barcelona Graduate School of Economics
In the division of scal responsibilities between central and local governments, it is usually argued that income insurance and nequality should be dealt with by the central government. This paper explores the extent to which the US federal tax and transfer system is able to provide uniform social insurance to a prototype family in diferent states, given variations in state tax and transfer policies. [...]
Barcelona Graduate School of Economics 2018 (ADEMU Working Paper Series ; 138)  

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