Results 51 to 60 of about 47,394 (189)

Predicting macrobending loss for large-mode area photonic crystal fibers

open access: yes, 2004
We report on an easy-to-evaluate expression for the prediction of the bend-loss for a large mode area photonic crystal fiber (PCF) with a triangular air-hole lattice. The expression is based on a recently proposed formulation of the V-parameter for a PCF
Albertsen, M.   +5 more
core   +1 more source

La violencia interpersonal en una ciudad fronteriza : el caso de Pamplona (1500-1700) [PDF]

open access: yes, 2010
El fenómeno de la violencia ha sido especialmente atractivo para los historiadores interesados tanto en el estudio de la cultura popular como en el proceso de formación del estado moderno.
Berraondo Piudo, Mikel
core   +1 more source

Research of Microbiological Indicators of Quality of Surface Waters of Natural Environmental Territories of the Danube Basin [PDF]

open access: yes, 2018
A comparative analysis of the sanitary and ecological state of surface watercourses in the upper part of the Danube basin (on theterritoryofUkraine) was carried out according to microbiological indicators.
Burdeniuk, I. (Ivan)   +6 more
core   +3 more sources

Silent yet impaired: Hidden memory processing deficits in asymptomatic individuals with moderate‐to‐severe white matter hyperintensities

open access: yesAlzheimer's &Dementia, Volume 22, Issue 1, January 2026.
Abstract INTRODUCTION White matter hyperintensities (WMHs) are strongly associated with cognitive decline and dementia, but whether asymptomatic individuals with moderate‐to‐severe WMHs (msWMHs) are truly cognitively intact, particularly in visual short‐term memory (VSTM), remains unclear.
Aonan Li   +7 more
wiley   +1 more source

Joseph L. Laurenti y Alberto Porqueras Mayo, Nuevos estudios bibliográficos sobre la Edad de Oro. (Más fondos raros y colecciones en la biblioteca de la Universidad de Illinois). Pról. de Sara de Mundo Lo. Promociones y Publicaciones Universitarias, Barcelona, 1994; 477 pp.

open access: yesNueva Revista de Filología Hispánica, 1994
Se reseñó el libro: Nuevos estudios bibliográficos sobre la Edad de Oro. (Más fondos raros y colecciones en la biblioteca de la Universidad de Illinois).
Alejandro Rivas Velázquez
doaj   +1 more source

Noncollapsible, Meringue‐Structured Cathodes for a Volumetrically Efficient Li–S Battery

open access: yesSmall Structures, Volume 7, Issue 1, January 2026.
This work addresses the inherent volumetric and ion transport limitations of sulfur cathodes by tailoring a dense electrode microstructure. A mechanically robust protein‐foamed binder templates stable channels which maintain structural integrity during high‐pressure calendering, enabling significant densification without sacrificing ion transport.
Petar Jovanović   +5 more
wiley   +1 more source

Sanford Shepard, El Pinciano y las teorías literarias del Siglo de Oro. Gredos, Madrid, 1962; 227 pp.

open access: yesNueva Revista de Filología Hispánica, 1966
Se reseñó el libro: El Pinciano y las teorías literarias del siglo de Oro.
Carlos Orlando Nallim
doaj   +1 more source

The Ramist Style of John Udall: Audience and Pictorial Logic in Puritan Sermon and Controversy [PDF]

open access: yes, 1987
With Wilbur Samuel Howell's Logic and Rhetoric in England, 1500-1700 (1956), Walter J. Ong's Ramus, Method, and the Decay of Dialogue (1958) helped establish the common contemporary view that Ramism impoverished logic and rhetoric as arts of ...
Rechtien, John G.
core   +1 more source

Redesigning Pulsed Field Ablation Catheter Form Factors for Lesion Precision, Durability, and Safety

open access: yesPacing and Clinical Electrophysiology, Volume 49, Issue 1, Page 15-24, January 2026.
ABSTRACT Pulsed field ablation (PFA) is a cutting‐edge treatment for arrhythmias that targets cardiac tissue with rapid, high‐voltage electric current pulses, resulting in irreversible electroporation. Freed from the constraints of traditional radiofrequency (RF) ablation, the non‐thermal mechanism and myocardial selectivity of PFA has improved ...
Tzachi Levy, April Felton, Wilber Su
wiley   +1 more source

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