Results 51 to 60 of about 221,982 (208)

Frugivoría y dispersión de semillas de la palma Oenocarpus bataua (Arecaceae) en un bosque de los Andes colombianos Frugivory and seed dispersal Oenocarpus bataua palm (Arecaceae) in a forest from the Colombian Andes

open access: yesRevista de Biología Tropical, 2012
En zonas bajas tropicales, en bosques continuos y relativamente poco intervenidos, los frutos de la palma Oenocarpus bataua Mart., son consumidos por diversas especies de vertebrados, sin embargo, no hay estudios de dispersión de más largo plazo con esta
Rosario Rojas-Robles   +2 more
doaj  

The increasing prevalence of Enterobacteriaceae as pathogens of diabetic foot osteomyelitis: A multicentre European cohort over two decades

open access: yesInternational Journal of Infectious Diseases
Objectives: To investigate the microbiological trends of community-acquired diabetic foot osteomyelitis (DFO) over the past two decades in specialized academic centres in Switzerland, Spain, and Turkey.
Laura Soldevila-Boixader   +9 more
doaj   +1 more source

Metabolismo de carbohidratos en palmas de aceite (Elaeis guineensis Jacq.) afectadas por marchitez letal

open access: yesAgronomía Colombiana, 2010
La enfermedad conocida como “marchitez letal” se presenta<br />en plantaciones de la zona baja del río Upía, en palmas de siete<br />años de sembradas. No se conoce el posible agente causal o<br />factores que predisponen a las palmas a
Pèrez Angela Patricia, Cayòn Gerardo
doaj  

Exploring Male and Female Voices through Epistemic Modality and Evidentiality in Some Modern English Travel Texts on the Canaries [PDF]

open access: yes, 2012
This article describes authorial voice through evidential and epistemic sentential devices in a corpus of 19th and early 20th century travel texts. The corpus contains four works written by female travellers and the other four by men.
Alonso-Almeida, Francisco   +1 more
core   +2 more sources

Reseña a Ciudad de Mar y de Culturas. Descubre Las Palmas de Gran Canaria

open access: yesEl Guiniguada, 2012
TÍTULO DE LA PUBLICACIÓN: Ciudad de Mar y de Culturas. Descubre Las Palmas de Gran Canaria AUTOR: José Luis Correa FECHA: 2011 LUGAR DE EDICIÓN: Las Palmas de Gran Canaria EDITORIAL: Concejalía de Turismo.
Jessica Suárez Cerpa
doaj  

Notas sobre las palmas de México

open access: yesBotan‪ical Sciences, 1945
Como punto de partida para el estudio de las palmas de México, es interesante saber las species que hasta la fecha han sido colectadas. A continuación se anota la lista de especies que ocurren en México en forma silvestre según Dahlgren ( Dahlgren, B. E.
E. Hernández-Xolocotzi
doaj   +1 more source

Spanish Football [PDF]

open access: yes, 2006
The authors analyze the financial situation of the Spanish football industry. They first argue that a relevant analysis of the industry's financial results relies on a careful description of how historical and cultural factors have influenced its ...
Ascari, Guido, Gagnepain, Philippe
core   +3 more sources

Wigner representation for polarization-momentum hyperentanglement generated in parametric down conversion, and its application to complete Bell-state measurement

open access: yes, 2014
We apply the Wigner function formalism to the study of two-photon polarization-momentum hyperentanglement generated in parametric down conversion. It is shown that the consideration of a higher number of degrees of freedom is directly related to the ...
Casado, A., Guerra, S., Plácido, J.
core   +1 more source

Photoelectrocatalytic performances of nanostructured/decorated TiO 2 electrodes: Effect of wavelength and cell configuration [PDF]

open access: yes, 2013
The behaviour of TiO2 based electrodes was investigated during the photoelectrocatalytic water splitting process. TiO2 nanotubes and compact oxide structures were obtained by electrochemical oxidation of Ti foils.
Mascia M, Palmas S, Tredici I, Vacca A
core   +1 more source

Campos de Palmas: um ecossistema ameaçado

open access: yesAgropecuária Catarinense, 2017
A vegetação campestre do sul do Brasil, também chamada de campos, está incluída em dois biomas brasileiros: o bioma Pampa, correspondente à metade sul do estado do Rio Grande do Sul, e o bioma Mata Atlântica, formando mosaicos com as florestas na metade ...
Angela Bernardon, André Brugnara Soares
doaj  

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