Results 31 to 40 of about 37,329 (215)

Fray Lorenzo de San Nicolás y la iglesia de Novés (Toledo)

open access: yesEspacio, Tiempo y Forma. Serie VII, Historia del Arte, 1996
De la iglesia parroquial de Noves el Catálogo Monumental de la provincia de Toledo destaca en lo arquitectónico la capilla mayor y crucero del templo, obra que califica de arte ojival del siglo xv, sin que las fuentes documentales que manejara su autor ...
Antonio José Díaz Fernández
doaj   +1 more source

Migrations of yellowfin and skipjack tuna in the Eastern Pacific Ocean as determined by tagging experiments, 1952-1964 [PDF]

open access: yes, 1970
ENGLISH: Totals of 59,547 tagged yellowfin and 90,412 tagged skipjack were released during 1952-1964 throughout the range of the fishery in the eastern Pacific Ocean during that period.
Bayliff, William H., Fink, Bernard D.
core  

Resolving Crustal and Subcrustal Dynamic Sources in Continental Arc Magmas: The Cenozoic Andean Arc of Central Chile

open access: yesGeochemistry, Geophysics, Geosystems, Volume 26, Issue 9, September 2025.
Abstract The Andean margin of Central Chile (∼32°40′–34°30′S) records abundant Cenozoic arc magmatic activity with variable compositional characteristics. This is examined through the analysis of an extensive database of new and published whole‐rock geochemistry and Sr‐Nd isotopic compositions, in addition to zircon Hf and O isotopic compositions.
M. Muñoz‐Gómez   +10 more
wiley   +1 more source

Diversidad de la familia Orchidaceae en los bosques montanos de San Ignacio (Cajamarca, Perú)

open access: yesRevista Peruana de Biología, 2013
La insuficiente información sobre la flora, específicamente sobre la familia Orchidaceae y la inminente desaparición de los bosques en la Vertiente Oriental del río Chinchipe (San Ignacio, Cajamarca), fueron las razones suficientes que motivaron a ...
Gloria Calatayud
doaj   +1 more source

Materials and methods for tagging purse seine and baitboat caught tunas [PDF]

open access: yes, 1973
ENGLISH: The percentages of return of purse seine-tagged yellowfin and baitboat- tagged yellowfin and skipjack subjected to various combinations of treatments were tested statistically to determine the effects of the treatments.
Bayliff, William H.
core  

Regular Presence of Harbor Porpoises in the Northern Alborán Sea

open access: yesMarine Mammal Science, Volume 41, Issue 3, July 2025.
ABSTRACT The harbor porpoise (Phocoena phocoena) in the Atlantic waters of Spain and Portugal are a genetically differentiated population from the rest of the North Atlantic. They are rarely seen on the southern Atlantic coast of Spain and are thought to be extinct in the Mediterranean Sea, with scattered sightings and strandings recorded along the ...
Samantha Blakeman   +5 more
wiley   +1 more source

The distribution, abundance, and ecology of larval tunas from the entrance to the Gulf of California [PDF]

open access: yes, 1970
ENGLISH: This study is based on collections of larvae of Thunnus albacares, Euthynnus llneatus, and Auxis sp. obtained from surface and oblique net tows made during seven cruises, each along a comparable track in the entrance of the Gulf of California ...
Klawe, Witold L.   +2 more
core  

Tracing Groundwater‐Surface Water Interactions in a Volcanic Maar Lake Using Stable Isotopes and 222Rn

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 129, Issue 12, December 2024.
Abstract Isotope hydrological studies to understand groundwater‐surface water interactions in tropical, high‐elevation catchments are limited. These interactions are important in controlling lake water residence time, aqueous biogeochemistry, and water availability for downstream communities and ecosystems. To better comprehend the complexity of spatio‐
Germain Esquivel‐Hernández   +8 more
wiley   +1 more source

Oceanographic observations for the Mazatlan Project: October 1966 - August 1967 [PDF]

open access: yes, 1969
ENGLISH: To learn more about the early life of yellowfin tuna in their immediate environment, the Inter-American Tropical Tuna Commission initiated a 2-year cooperative investigation with the Direccion General de Pesca e Industrias Conexas (DGP) of ...
Leet, W.S., Stevenson, M.R.
core  

Genotoxicity in humans exposed to arsenic, lithium, and boron in drinking water in the Bolivian Andes—A cross sectional study

open access: yesEnvironmental and Molecular Mutagenesis, Volume 65, Issue 3-4, Page 121-128, March-April 2024.
Abstract Elevated concentrations of arsenic, lithium and boron in drinking water have already been reported in Bolivia. Arsenic is known to cause genotoxicity but that caused by lithium and boron is less well known. The aim of the present cross‐sectional study was to evaluate potential genotoxic effects of exposure to arsenic, while considering ...
Noemi Tirado   +5 more
wiley   +1 more source

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