Results 11 to 20 of about 80,131 (222)

Reproductive Importance of Brown Adipose Tissue in the Neotropical Sperm-Storing Vespertilionid Bat Yellowish Myotis: AI Analysis, Lipid Profile, and Androgenic Function. [PDF]

open access: yesMol Reprod Dev
Lipid profile and androgenic function of yellowish myotis brown adipose tissue. The lipids free cholesterol, triacylglycerol and diacylglycerol decreased in the Mature and Regresses stages, while the free fatty acids and testosterone increased.
Farias TO   +9 more
europepmc   +2 more sources

Lithobiomes Heterogeneity and Geographic Distance Shape the Landscape Genomics Within Brazilian Mountain Systems. [PDF]

open access: yesEcol Evol
Genomic analyses of Paepalanthus calvus across Brazilian montane ecosystems reveal strong population structure shaped by geographic distance and lithological heterogeneity. Fine‐scale edaphoclimatic factors are the main predictors of genetic divergence among distinct lithobiomes, underscoring the role of substrate‐driven ecological isolation and local ...
Cabrini M   +5 more
europepmc   +2 more sources

Species Distribution Modeling Reveals Future Climate Refugia and Important Areas for Rocky Plants in Brazil's Iron Quadrangle. [PDF]

open access: yesEcol Evol
Climate change is projected to sharply reduce suitable habitats for eight endemic rupestrian plant species in Brazil's Iron Quadrangle. Ensemble niche models reveal species‐specific vulnerabilities and highlight climatic refugia and corridors that may support persistence.
Francisconi AF   +4 more
europepmc   +2 more sources

El Cerro de los Santos (Montealegre del Castillo, Albacete): una nueva interpretación del santuario [PDF]

open access: yes, 1988
La reiterada consideración por parte de algunos investigadores sobre el carácter popular y terapéutico del santuario del cerro de los santos, nos ha inducido a presentar como hipótesis de trabajo, la función eminentemente geopolítica y elitista de este ...
Ruano Ruiz, Encarnación
core   +5 more sources

Pinguicula rosmarieae Casper, Bussmann & T.Henning (Lentibulariaceae), a new butterwort from the Amotape-Huancabamba Zone (northern Peru) [PDF]

open access: yes, 2020
The insectivorous genus Pinguicula occurs along the whole Andean mountain chain from Colombia-Venezuela in the north to Tierra del Fuego in the south with a short interruption in the Peruvian-Chilean desert range.
Bussmann, Rainer W.   +2 more
core   +2 more sources

Flooding of a carbonate platform: The Sian Kaʼan Wetlands, Yucatán, Mexico—A model for the formation and evolution of palustrine carbonate factories around the modern Caribbean Sea and in the depositional record

open access: yesThe Depositional Record, Volume 9, Issue 1, Page 99-151, February 2023., 2023
The Sian Ka'an Wetlands of SE Mexico form a vast freshwater carbonate factory located on the Yucatán Platform, directly juxtaposed with the shallow marine carbonate factory of the MesoAmerican Reef offshore. Following deep karstification during the late Pleistocene sea level low stand, Holocene transgression progressively flooded the Sian Ka'an ...
Nigel H. Platt, V. Paul Wright
wiley   +1 more source

Conceptual frameworks and key questions for assessing the contribution of marine protected areas to shark and ray conservation

open access: yesConservation Biology, Volume 37, Issue 1, February 2023., 2023
Abstract Marine protected areas (MPAs) are key tools in addressing the global decline of sharks and rays, and marine parks and shark sanctuaries of various configurations have been established to conserve shark populations. However, assessments of their efficacy are compromised by inconsistent terminology, lack of standardized approaches to assess how ...
Andrew Chin   +8 more
wiley   +1 more source

Rediscovering Sculptures from Tebtynis at the Museo Egizio in Turin [PDF]

open access: yes, 2017
This article presents three case studies from an ongoing research project on the statues and sculptural fragments from Tebtynis, discovered by Carlo Anti in the years 1930-1936 in the temple dedicated to the god Soknebtynis. Specifically, it examines the
Cafici, G., Deotto, G.
core   +1 more source

El complejo monumental del Carambolo Alto, Camas (Sevilla). Un Santuario Orientalizante en la paleodesembocadura del Guadalquivir

open access: yesTrabajos de Prehistoria, 2005
El objetivo del presente artículo es dar a conocer, con carácter preliminar, los resultados de la intervención arqueológica llevada a cabo en el yacimiento protohistórico conocido como Carambolo Alto, Camas (Sevilla). Nos centraremos en la identificación,
Álvaro Fernández Flores   +1 more
doaj   +1 more source

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