Results 61 to 70 of about 28,173 (330)

A Bayesian approach to filter design: detection of compact sources

open access: yes, 2005
We consider filters for the detection and extraction of compact sources on a background. We make a one-dimensional treatment (though a generalization to two or more dimensions is possible) assuming that the sources have a Gaussian profile whereas the ...
Barreiro, R. B.   +3 more
core   +2 more sources

Neuroanatomical diversity in Teleocichla with new volumetric and histological insights into the encephalon of Teleocichla monogramma Kullander 1988

open access: yesThe Anatomical Record, EarlyView.
Abstract Teleocichla comprises small cichlids that inhabit the rapid streams of Amazonian rivers; however, there has been limited research on their encephalon morphology. This study examined the neuroanatomy of four species, focusing on volumetric measurements of their encephalon subregions, and providing a histological description of the encephalon of
Renan Leão‐Reis   +4 more
wiley   +1 more source

El sistema defensivo del Castro de La Ulaña (Humada, Burgos)

open access: yesArchivo Español de Arqueología, 2004
El castro de La Ulaña tiene una extensión de 285 has, defendidas por farallones naturales y una muralla discontinua, en aquellas zonas que resultan más accesibles; además, una muralla transversal lo divide en dos partes desiguales.
Miguel Cisneros Cunchillos   +1 more
doaj   +1 more source

Determination of Transformer Oil Contamination from the OLTC Gases in the Power Transformers of a Distribution System Operator

open access: yesApplied Sciences, 2020
Power transformers are considered to be the most important assets in power substations. Thus, their maintenance is important to ensure the reliability of the power transmission and distribution system.
Sergio Bustamante   +4 more
doaj   +1 more source

¿De aldea fortificada a Caput Civitatis? Tradición y ruptura en una Comunidad Castreña del siglo I D.C.: El Poblado de Chao Samartín (Grandas de Salime, Asturias) [PDF]

open access: yes, 2009
The Chao Samartin site is located adjacent to the small village of Castro, in the Grandas de Salime Township (Asturias, northern Spain). The site displays evidence of fortified settlements from the Late Bronze Age, in the transition between the 9th and ...
Villa Valdés, Ángel
core   +3 more sources

New partial skeleton of Homo habilis from the upper Burgi Member, Koobi Fora Formation, Ileret, Kenya

open access: yesThe Anatomical Record, EarlyView.
Abstract KNM‐ER 64061 is a partial skeleton from the upper Burgi Member of the Koobi Fora Formation (2.02–2.06 Ma) associated taphonomically and geochemically with a nearly complete mandibular dentition (KNM‐ER 64060) attributed to Homo habilis.
Frederick E. Grine   +8 more
wiley   +1 more source

La sección de arqueología del Museo da Terra de Melide (A Coruña) [PDF]

open access: yesBoletín del Museo Arqueológico Nacional, 2017
Este trabajo trata sobre la historia del Museo da Terra de Melide (A Coruña), un museo de ámbito comarcal, situado en pleno Camino de Santiago, que cuenta con secciones de arqueología y de etnografía.
Cristina Vázquez Neira   +1 more
doaj  

Noticia del hallazgo de un epígrafe altoimperial en el lugar de Pelou, Grandas de Salime (Asturias)

open access: yesArchivo Español de Arqueología, 2005
El texto recoge la noticia del descubrimiento de un epígrafe del siglo I d.C. en el Monte Cástrelo de Pelou, en Grandas de Salime, un pequeño castro del occidente de Asturias tradicionalmente interpretado como establecimiento minero de filiación romana ...
Ángel Villa Valdés   +2 more
doaj   +1 more source

Gonadal development in scorpion mud‐turtles, Kinosternon scorpioides, in a controlled environment

open access: yesThe Anatomical Record, EarlyView.
Stage 20 was identified as the critical point for gonadal differentiation in Kinosternon scorpioides, providing key insights into sex determination. These findings enhance conservation strategies by supporting reproductive management and population viability in both in situ and ex situ programs. Abstract Research on gonadal development including sexual
Brenda Braga   +4 more
wiley   +1 more source

Análisis espacial de un territorio altomedieval: Nendos (A Coruña). [PDF]

open access: yes, 2006
42 páginas, 2 modelos digitales, 1 mapa, 5 dibujos, 6 gráficos. Este trabajo constituye una síntesis parcial de la memoria presentada por el autor para la obtención del DEA en Historia Medieval por la Universidad de Santiago en Septiembre del 2004 bajo ...
Sánchez Pardo, José C.
core  

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