Results 31 to 40 of about 2,602 (216)

Fragmentos de una Barranquilla que no fue: restituciónes de una ciudad abortada entre 1935 y 1939 [PDF]

open access: yes, 2017
Entre 1935 y 1939, momento decisivo en la consolidación de Barranquilla como puerto marítimo y fluvial, los barranquilleros vislumbraron la etapa final de su proyecto de modernidad; volcándose hacia el porvenir, imaginaron proyectos realizables con las ...
Dede Acosta, Harold
core   +1 more source

Volatile Secondary Metabolites in Cascarillo (Ocotea caparrapi (Sandino-Groot ex Nates) Dugand - Lauraceae) [PDF]

open access: yesJournal of Essential Oil Bearing Plants, 2018
AbstractIn this work, the chemical analysis of the volatile fractions obtained by simultaneous distillation-extraction of aerial parts of a species of Ocotea aff. O. caparrapi known as “Cascarillo” was carried out by GC-MS. The main components identified were: α-pinene (23.9%) and β-pinene (14.7%), in the resin; α-terpineol (26.6%) and methyleugenol ...
Tafurt García, Geovanna   +1 more
openaire   +2 more sources

Biomass distribution among tropical tree species grown under\ud differing regional climates [PDF]

open access: yes, 2010
In the Neotropics, there is a growing interest in establishing plantations of native tree species for commerce, local consumption, and to replant on abandoned agricultural lands.
Aitchison   +39 more
core   +1 more source

Some epidemiological characteristics of malignant fibrous histiocytoma in the Province of Vojvodina [PDF]

open access: yes, 2005
BACKGROUND: Malignant fibrous histiocytoma is most common soft tissue sarcoma occurring in late adult life, most in the extremities and in the retroperitoneum, usually developing in deep fascia or skeletal muscle.
Dugandžija Tihomir   +4 more
core   +1 more source

Range extensions for Yellow-crowned ElaeniaMyiopagis flavivertexand Dugand's AntwrenHerpsilochmus dugandiin eastern Colombia [PDF]

open access: yesBulletin of the British Ornithologists' Club, 2018
We present new records of two poorly known species in eastern Colombia. Yellow-crowned Elaenia Myiopagis flavivertex, previously known in Colombia from a single record in the Inirida region, was recorded in dptos. Meta and Guaviare. Dugand's Antwren Herpsilochmus dugandi was recorded in dpto.
Lopera Salazar, Andrea   +4 more
openaire   +3 more sources

Posed Photographs: Admissibility [PDF]

open access: yes, 1952
Energy supply has for a long time primarily been a question of central management with littlecommunication between producer and consumer. Heating, electricity and other services havebeen produced by public corporations with little room for alternative ...
Baas, Leenard   +2 more
core   +1 more source

Assembling the Neotropical Tree Flora: Andean Uplift and the Historical Biogeography of the Brazil Nut Family (Lecythidaceae)

open access: yesJournal of Biogeography, Volume 53, Issue 4, April 2026.
ABSTRACT Aim The assembly of tropical tree floras is complex, involving many lineage‐specific histories; however, focusing on the biogeographic history of diverse clades can reveal general patterns. We investigated the historical biogeography of the ecologically important Brazil nut clade (Lecythidoideae) to: (1) expand prior phylogenies with greater ...
Diana Medellín‐Zabala   +8 more
wiley   +1 more source

Epidemiological study of Colletotrichum spp. associated with Enterolobium cyclocarpum (Jacq.) Griseb. and Platymiscium pinnatum (Jacq.) Dugand in the Colombian Caribbean Region

open access: yesRevista Facultad Nacional de Agronomía Medellín, 2022
Epidemiological analyzes of foliar diseases associated with Colletotrichum spp. in Enterolobium cyclocarpum and Platymiscium pinnatum  were performed under field  conditions and without any type of intervention. At the  Universidad del Magdalena (Santa Marta, Colombia), four trees for each species and four equidistant monitoring sites per tree were ...
Julian David Restrepo Leal   +2 more
openaire   +3 more sources

Delimitation of the series Laurifoliae in the genus Passiflora (Passifloraceae) [PDF]

open access: yes, 2017
Within the huge diversity of genus Passiflora, series Laurifoliae constitutes a strikingly uniform group, widely distributed in neotropical rain forests, at low to moderate elevations. Given its morphological and ecological unity, Killip mentionned it as
Coppens D'Eeckenbrugge, Geo   +1 more
core   +2 more sources

Taxonomic treatment, geographic distribution and preliminar conservation status of Croton sect. Barhamia subsect. Barhamia (Euphorbiaceae) in Brazil

open access: yesNordic Journal of Botany, Volume 2026, Issue 3, March 2026.
The genus Croton (Euphorbiaceae) is an exceptionally megadiverse genus, encompassing roughly 1200 species that are predominantly distributed across tropical regions globally. For the New World, the genus is organized into three subgenera (Adenophylli, Geiseleria and Quadrilobi) and 31 sections, with C. sect. Barhamia standing out with its approximately
Nicolas Giovanny Burilli   +2 more
wiley   +1 more source

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