Results 21 to 30 of about 296,663 (229)

A Functional 2D Carbon Allotrope Combining Nanoporous Graphene and Biphenylene Segments

open access: yesAdvanced Materials, EarlyView.
The synthesis of a novel nanoporous graphene (NPG) is reported with biphenylene segments via thermal fusion of 12‐armchair porous graphene nanoribbons grown on gold surfaces. Characterization using STM, AFM, and DFT reveals low‐defect semiconducting behaviour and tunable band gaps.
Paula Angulo‐Portugal   +14 more
wiley   +1 more source

Notas breves de música vasca [PDF]

open access: yes, 1930
Este artículo se transcriben las letras y melodía de cuatro composiciones: "Canción Txalopin-txalo", "Le basque", "La Biscayenne" y la "Marcha de San Ignacio".
Zulaica Arregui, José Gonzalo de
core  

Disentangling Aleatoric and Epistemic Uncertainty in Physics‐Informed Neural Networks: Application to Insulation Material Degradation Prognostics

open access: yesAdvanced Intelligent Systems, EarlyView.
Physics‐Informed Neural Networks (PINNs) provide a framework for integrating physical laws with data. However, their application to Prognostics and Health Management (PHM) remains constrained by the limited uncertainty quantification (UQ) capabilities.
Ibai Ramirez   +4 more
wiley   +1 more source

La universidad del Perú. Fuentes y bibliografía crítica, metodología y estado de la cuestión [PDF]

open access: yes, 1994
Ponencia en las Actas de las VI Jornadas sobre la presencia universitaria española en América. Alcalá de Henares, 26 y 27 de Noviembre de 1992.Estudio sobre las\ud Universidades de San Marcos de Lima (la\ud de mayor influencia y proyección de las\ud ...
Rodríguez Cruz, Águeda María
core   +2 more sources

First report of Monoeca in Argentina, with description of two new species (Hymenoptera: Apidae) [PDF]

open access: yes, 2016
Two new species of the oil-collecting bee genus Monoeca Lepeletier & Audinet-Serville (Apidae: Tapinotaspidini) are described and figured from females and males captured in north - eastern Argentina.
Roig Alsina, Arturo Hernan   +1 more
core   +2 more sources

An unusual titanosaur axis from the Upper Cretaceous of Brazil and its significance for sauropod anatomy and systematics

open access: yesThe Anatomical Record, EarlyView.
Abstract The Upper Cretaceous São José do Rio Preto Formation (Bauru Group, southeastern Brazil) has yielded a fragmentary but taxonomically diverse record of titanosaur sauropods, although elements from cervical series remain scarce. Here, we describe a nearly complete sauropod axis from the Vila Ventura Paleontological Area, representing an uncommon ...
Bruno A. Navarro   +7 more
wiley   +1 more source

Geochemistry and Nd-Sr Isotopic Signatures of the Pensamiento Granitoid Complex, Rondonian-San Ignacio Province, Eastern Precambrian Shield of Bolivia: Petrogenetic Constraints for a Mesoproterozoic Magmatic Arc Setting [PDF]

open access: yesGeologia USP. Série Científica, 2009
The Pensamiento Granitoid Complex (PGC), located in the northern part of the eastern Precambrian shield of Bolivia, istectonically assigned to the Rondonian-San Ignacio Province (1.55 - 1.30 Ga) of the Amazonian Craton that is made up byArchean and ...
Ramiro Matos   +3 more
doaj  

Águilas canoras [PDF]

open access: yes, 2014
El documento propone la transcripción comentada de documentos procedentes de archivos valencianos con noticias relativas a la presencia musical en las instituciones de la Compañía de Jesús en la ciudad de Valencia: la Casa profesa y el Colegio de San ...
Bombi, Andrea
core  

Freedon study: Real‐life outcomes of cenobamate in different lines of treatment

open access: yesEpilepsia, EarlyView.
Abstract Objectives Cenobamate is an antiseizure medication (ASM) with proven effectiveness in individuals with highly refractory epilepsy. This study investigated the effectiveness and tolerability of cenobamate in different treatment lines and a less refractory setting. Methods This was a multicenter, retrospective, observational study.
Vicente Villanueva   +50 more
wiley   +1 more source

Actualización con la clasificación de Londres en la interpretación de la manometría anorrectal de alta resolución

open access: yesRevista Colombiana de Gastroenterología, 2019
La manometría anorrectal de alta resolución es una prueba diagnóstica utilizada para los trastornos motores y sensitivos anorrectales. Consta de una medición del tono basal y de contracción anal; también valora la maniobra de pujo, reflejo rectoanal ...
Andres Fernando Delgado Villarreal   +5 more
doaj   +1 more source

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