Results 101 to 110 of about 30,324 (244)

Insectos fitófagos asociados a palmeras en la ciudad de Córdoba, Argentina

open access: yesRevista de la Sociedad Entomológica Argentina, 2014
En la ciudad de Córdoba diversas especies de palmeras han sido utilizadas como elementos ornamentales en espacios verdes públicos y en patios y jardines de los domicilios.
Santiago J. DE LA TORRE MANCA   +2 more
doaj  

Synthesis of Novel p-tert-Butylcalix[4]arene Derivative: Structural Characterization of a Methanol Inclusion Compound

open access: yesCrystals, 2016
A p-tertbutylcalix[4]arene derivative was synthesized from a reaction of the diisothiocyanate p-tertbutylcalix[4]arene, obtaining crystals that were then characterized by mass spectroscopy, Raman spectroscopy, and single-crystal X-ray diffraction.
Silvana Moris   +3 more
doaj   +1 more source

THE ROLE OF PLANTATIONS OF THE AFRICAN PALM (ELAEIS GUINEENSIS JACQ.) IN THE CONSERVATION OF SNAKES IN COLOMBIA

open access: yesCaldasia, 2015
Monocultures of the African oil palm (Elaeis guineensis Jacq.) were studied between 2006 and 2013 so as to determine which species of snakes frequented them and to estimate the abundances of each species encountered.
JOHN D. LYNCH
doaj   +1 more source

The Oxidative Potential of Airborne Particulate Matter Research Trends, Challenges, and Future Perspectives—Insights from a Bibliometric Analysis and Scoping Review

open access: yesAntioxidants
This study is a comprehensive analysis of the oxidative potential (OP) of particulate matter (PM) and its environmental and health impacts. The researchers conducted a bibliometric analysis and scoping review, screening 569 articles and selecting 368 for
Luis Felipe Sánchez   +4 more
doaj   +1 more source

PALMERAS [Material gráfico]

open access: yes, 1950
RETRATO DE UN PAISAJE CON PALMERAS Y UNA CHARCA. Copia digital. Madrid : Ministerio de Educación, Cultura y Deporte.
openaire   +1 more source

Tratamientos pregerminativos en semillas de Phoenix canariensis para la silvicultura urbana (Lima, Perú)

open access: yesRevista Cubana de Ciencias Forestales
El objetivo del presente estudio sobre la palmera Phoenix canariensis Wildpret fue evaluar los efectos de diferentes tratamientos pregerminativos en las semillas de esta especie, para su posterior uso en la silvicultura urbana.
Andrea Esrefanía Ramos Huapaya   +2 more
doaj  

Carbonaceous Aerosols in Fine Particulate Matter of Santiago Metropolitan Area, Chile

open access: yesThe Scientific World Journal, 2014
Measurements of carbonaceous aerosols in South American cities are limited, and most existing data are of short term and limited to only a few locations.
Richard Toro Araya   +3 more
doaj   +1 more source

PALMERAS [Material gráfico]

open access: yes, 1965
Copia digital. Madrid : Ministerio de Educación, Cultura y Deporte.
openaire   +2 more sources

Palmeras en al-Andalus

open access: yes, 2014
Las palmeras son monocotiledóneas leñosas de la familia Arecaceae (Palmae) ubicadas dentro de Mesangiospermas - Monocotiledóneas - clado Commelínidas - orden Arecales (APG, 2009). Forman un grupo natural de plantas con una apariencia característica que permite identificarlas sin grandes dificultades, aunque algunos grupos no ...
Carabaza Bravo, Julia M.   +3 more
openaire   +1 more source

Agricultural drought in the Claromecó river basin, Buenos Aires province, Argentina [PDF]

open access: yes, 2008
The dry and wet periods affecting the Claromecó Creek Basin in the south of the Province of Buenos Aires were analysed applying Palmer’s Model. Palmer’s Drought Severity Index was calculated regionally for five towns for the 1904-1999 period.
Carbone, Maria Elizabeth   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy