Results 81 to 90 of about 4,888,434 (338)

A Factor Graph Approach to Automated GO Annotation [PDF]

open access: yes, 2016
As volume of genomic data grows, computational methods become essential for providing a first glimpse onto gene annotations. Automated Gene Ontology (GO) annotation methods based on hierarchical ensemble classification techniques are particularly ...
Elizabeth Tapia   +4 more
core   +3 more sources

MnI‐Functionalized Covalent Organic Framework as Efficient Electrocatalyst for CO2 Reduction in a Catholyte‐Free Zero‐Gap Electrolyzer

open access: yesAdvanced Functional Materials, EarlyView.
This work demonstrates the successful integration of a phenanthroline‐based 2D COF with MnI catalytic sites into a catholyte‐free membrane‐electrode‐assembly cell for CO2 electroreduction. The crystalline COF actively suppresses Mn⁰–Mn⁰ dimerization, achieving a turnover frequency of 617 h⁻¹ at 2.8 V (full‐cell potential), and enabling stable operation.
Laura Spies   +8 more
wiley   +1 more source

Construcción y transformaciones del Abasto, 1889-1998

open access: yesAnales del Instituto de Arte Americano e Investigaciones Estéticas "Mario J. Buschiazzo", 2011
El período que abarca este artículo comienza con la construcción del área del Abasto en la ciudad de Buenos Aires, a partir de la fundación del Mercado de Abasto Proveedor en 1889, y concluye con su última transformación, cuyo epicentro fue la ...
Daniel Kozak
doaj  

Centros culturales – Centros literarios más activos

open access: yes, 2022
1 separador y 1 ficha que forman unidad. El separador, orlado en verde, lleva por título “Centros literarios más activos”. El conjunto trata sobre el buen uso del idioma en Francia entre 1685-1720. Las fuentes usadas son: Brunot, F. (1909 y 1911): “Histoire de la langue française des origines à 1900”, tomo III: “La formation de la langue classique ...
Menéndez Pidal, Ramón (1869-1968)   +2 more
openaire   +1 more source

Gender differences in cardiac left ventricular mass and function: clinical and experimental observations [PDF]

open access: yes, 2014
Background: The aim of this study was to evaluate gender-associated impact on left ventricular mass (LVM) and on left ventricular function (LVF) in humans and rats with aging. Methods: Myocyte area and collagen volume fraction (CVF) were studied in rats.
Aiello, Ernesto Alejandro   +5 more
core   +2 more sources

Reconfigurable Magnetic Soft Microrobot for Acoustically Triggered Targeted Bacterial Sterilization

open access: yesAdvanced Functional Materials, EarlyView.
Reconfigurable magnetic soft microrobots integrate in situ‐grown piezoelectric zinc oxide nanorods that produce reactive oxygen species upon acoustic excitation. Combining magnetically guided transport with thermally induced planar reconfiguration, the microrobots achieve targeted delivery and enhanced bacterial sterilization through efficient on ...
Quan Gao   +12 more
wiley   +1 more source

Centro, periferia y semiperiferia como categorías geopolíticas: el caso de Chile y Perú en el siglo XXI

open access: yesEstado & Comunes, 2019
El presente trabajo tiene por objetivo analizar, desde la visión tripartita de centro, periferia y semiperiferia, la ubicación de Chile y Perú en la misma, mediante la interpretación de diferentes discursos aplicados al ámbito de la geopolítica.
Lester Cabrera Toledo   +1 more
doaj   +3 more sources

Siguiendo los trazos de un area emergente: análisis bibliométrico de la Psicología Política Latinoamericana en el periodo 2000-2010 [PDF]

open access: yes, 2014
This study examines contemporary Political Psychology in Latin America, by means of a bibliometric approach, for the period 2000-2010. Results show a steady growth of the field in the region (especially in Spain, Colombia, Mexico, Argentina and Brazil ...
Brussino, Silvina Alejandra   +3 more
core   +1 more source

Roll‐to‐Roll Mechanical Exfoliation for Large‐Area van der Waals Films with Preserved Crystallographic Alignment

open access: yesAdvanced Functional Materials, EarlyView.
A roll‐to‐roll exfoliation method is demonstrated that preserves the crystallographic alignment of anisotropic 2D materials over large areas, enabling scalable fabrication of directional electronic and optoelectronic devices. Abstract Anisotropic 2D materials such as black phosphorus (BP), GeS or CrSBr, exhibit direction‐dependent optical and ...
Esteban Zamora‐Amo   +14 more
wiley   +1 more source

O MERCADO IMOBILIÁRIO RESIDENCIAL NA OPERAÇÃO URBANA CENTRO, SÃO PAULO (1985-2006)

open access: yesRevista Projetar, 2017
Esse artigo é a síntese da pesquisa realizada que abarcou todos os empreendimentos imobiliários residenciais lançados pela iniciativa privada na região central da cidade de São Paulo, aqui denominada como sendo o perímetro da Operação Urbana Centro, 10 ...
Hugo Louro e Silva   +1 more
doaj  

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