Results 61 to 70 of about 2,363,857 (358)

Fibonacci-Lucas SIC-POVMs [PDF]

open access: yes, 2017
We present a conjectured family of symmetric informationally complete positive operator valued measures which have an additional symmetry group whose size is growing with the dimension.
M. Grassl, A. J. Scott
semanticscholar   +1 more source

A New 3D Colon on a Chip to Decipher the Influence of Mechanical Forces on the Physiological Cellular Ecosystem

open access: yesAdvanced Healthcare Materials, EarlyView.
To dissect how mechanical forces influence intestinal physiology, we developed a stretchable 3D colon‐on‐chip that integrates tunable topography, stiffness and peristalsis‐like motion within a physiologically relevant microenvironment. We showed that stretching is a dominant factor governing epithelial behavior, markedly enhancing proliferation and ...
Moencopi Bernheim‐Dennery   +10 more
wiley   +1 more source

El plan literario del III Evangelio y la geografía

open access: yesEstudios Eclesiásticos, 1955
El Evangelio de Lucas presenta una originalidad propia pese a sus semejanzas con los de Mateo y Marcos. Su estilo posee más información literaria y griega, y su griego es culto y estudiado.
Juan Leal
doaj  

A Rare Cause of Dizziness and Gait Ataxia: CLIPPERS Syndrome

open access: yesJournal of the Belgian Society of Radiology, 2016
In this paper we report the case of a 52-year-old woman with multiple contrast enhancing lesions associated with a chronic lymphocytic inflammation of the infratentorial structures. We discuss the symptoms, imaging and treatment of this rare disorder, in
Wim Maenhoudt   +2 more
doaj   +1 more source

POM‐Based Water Splitting Catalyst Under Acid Conditions Driven by Its Assembly on Carbon Nanotubes

open access: yesAdvanced Materials, EarlyView.
A newly‐engineered POM‐based electrocatalyst incorporating non‐innocent counter cations exhibits fast kinetics for either the OER or HER under strongly acidic conditions (1 m H2SO4), depending on whether it is assembled on carbon nanotubes (1@CNT) or physically mixed with them (1/CNT). In water‐splitting tests using a two‐electrode setup, these systems
Eugenia P. Quirós‐Díez   +8 more
wiley   +1 more source

Educação à distância em nefrologia na Amazônia: processos e resultados

open access: yesRevista Brasileira de Educação Médica
A carência de docentes qualificados na Região Amazônica levou à adoção de tecnologias de Educação à Distância para organizar a disciplina de Nefrologia do quarto ano do curso de graduação em Medicina da Faculdade São Lucas (FSL), localizada em Porto ...
Leandro Arthur Diehl   +5 more
doaj   +1 more source

Study on Chagas disease occurrence in the municipality of Monte Negro, State of Rondônia, Brazilian Amazon

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2011
INTRODUCTION: Studies on Chagas disease deal with the perspective of its occurrence in the Amazon region, which is directly correlated to the population growth and the spread of the bug biotope.
Elaine Oliveira Costa de Carvalho   +6 more
doaj   +1 more source

Giant Berry‐phase‐Driven X‐Ray Beam Translations in Strain‐Engineered Semiconductor Crystals

open access: yesAdvanced Materials, EarlyView.
Due to the Berry‐phase effect, X‐rays propagating in deformed crystals undergo large translations, interesting for X‐ray optics applications. Here, the lattice expansion observed upon H irradiation of dilute‐nitride semiconductors is exploited to engineer the deformation landscape of selectively hydrogenated GaAsN epilayers.
Marco Felici   +9 more
wiley   +1 more source

La cristología de Justino gnóstico

open access: yesEstudios Eclesiásticos, 1972
Justino dedica unas líneas a su pensamiento cristológico en su obra sobre el Libro de Baruc. Para el Justino gnóstico, Jesús es tan solo el hijo de María y de José. No se sabe, por tanto, hasta qué punto se centra solo en su humanidad, dejando de lado la
Antonio Orbe
doaj  

Atomistic Mechanisms Triggered by Joule Heating Effects in Metallic Cu‐Bi Nanowires for Spintronics

open access: yesAdvanced Materials, EarlyView.
Bi doped metallic Cu nanowires are promising for spintronics thanks to the stabilization of a giant spin Hall effect. However, heat resulting from current injection forces Bi to leave solution, forcing segregation into monoatomic decorations which evolve into coherent crystalline aggregates.
Alejandra Guedeja‐Marrón   +6 more
wiley   +1 more source

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