Results 11 to 20 of about 27,821 (244)

A Masked Low‐Coordinate and Polarized Au(I)/Pt(0) Complex for Cooperative CX and CH Bond Activation of Pyridines

open access: yesChemistryEurope
Bulky terphenyl phosphine ligands allow the isolation of a masked low‐coordinate, highly polarized Au(I)/Pt(0) complex. At variance to the inertness of prior coordinatively saturated AuPt systems, this complex exhibits cooperative reactivity toward ...
Martina Landrini   +5 more
doaj   +2 more sources

2D Assemblies Based on a Tetraphenylethylene D,L-Cyclic Peptide Scaffold. [PDF]

open access: yesAngew Chem Int Ed Engl
A new scaffold based on four nanotube‐forming cyclic peptide units attached to a tetraphenylethene (TPE) core with pH‐dependent self‐assembly that provides light‐emitting 2D nanosheets with controlled thickness is described. Abstract Two dimensional (2D) materials and aggregation‐induced emission (AIE) fluorophores have recently gained attention due to
Bayón-Fernández A   +7 more
europepmc   +3 more sources

Geoffrey Chaucer’s The Merchant’s Tale, Giovanni Boccaccio’s The Tale of the Enchanted Pear-Tree, and Sir Orfeo Viewed as Eroticized Versions of the Folktales about Supernatural Wives [PDF]

open access: yes, 2013
Two of the tales mentioned in the title are in many ways typical of the great collections of stories (The Canterbury Tales and Il Decamerone) to which they belong.
Wicher, Andrzej
core   +1 more source

Orfeo

open access: yesThe Musical Times, 1970
Òpera de Gluck i llibret de ...
Calzabigi, Raniero de   +6 more
openaire   +3 more sources

La catábasis de Pitágoras

open access: yesEmerita, 2016
Dos autores peripatéticos del s. III a. C., Jerónimo de Rodas y Hermipo de Esmirna, ofrecen sendos testimonios sobre la catábasis de Pitágoras. El primero se refiere a los castigados en el Hades que Pitágoras contempló y el segundo asegura que la ...
Marco Antonio Santamaría Álvarez
doaj   +1 more source

Enantioselective 1,3-Dipolar Cycloaddition Using (Z)-α-Amidonitroalkenes as a Key Step to the Access to Chiral cis-3,4-Diaminopyrrolidines

open access: yesMolecules, 2022
The enantioselective 1,3-dipolar cycloaddition between imino esters and (Z)-nitroalkenes bearing a masked amino group in the β-position was studied using several chiral ligands and silver salts.
Eduardo García-Mingüens   +5 more
doaj   +1 more source

Extremes in dune preservation: controls on the completeness of fluvial deposits [PDF]

open access: yes, 2015
Understanding sedimentary preservation underpins our ability to interpret the ancient sedimentary record and reconstruct palaeoenvironments and palaeoclimates.
Amsler, Mario Luis   +7 more
core   +1 more source

Drawing the Masters: The Formation of Giovan Battista Bassi and the Methods of the Accademia Clementina

open access: yesMDCCC 1800, 2023
This article expands our understanding of the formation and early career of the landscape painter Giovan Battista Bassi (Massa Lombarda, 1784-Rome, 1852), and, in particular, of his time at the Accademia Clementina in Bologna.
Cellura, Orfeo
doaj   +1 more source

Orfeo ToolBox: open source processing of remote sensing images

open access: yesOpen Geospatial Data, Software and Standards, 2017
Orfeo ToolBox is an open-source project for state-of-the-art remote sensing, including a fast image viewer, applications callable from command-line, Python or QGIS, and a powerful C++ API.
M. Grizonnet   +5 more
semanticscholar   +1 more source

Object-Based Land Cover Classification of Cork Oak Woodlands using UAV Imagery and Orfeo ToolBox

open access: yesRemote Sensing, 2019
This paper investigates the reliability of free and open-source algorithms used in the geographical object-based image classification (GEOBIA) of very high resolution (VHR) imagery surveyed by unmanned aerial vehicles (UAVs). UAV surveys were carried out
G. Luca   +6 more
semanticscholar   +1 more source

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