Agenparl

optical

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WALKING PROTEIN’S TINY STEPS MEASURED WITH GERMANIUM NANOSPHERES

Redazione
(AGENPARL) – CAMBRIDGE (UNITED KINGDOM), mar 16 febbraio 2021 Researchers in Germany have traced the steps that the motor protein kinesin takes in more detail than ever before by getting it to carry a germanium nanosphere. Kinesins play a vital part in many living cells, including in humans’, dragging cargos......
Agenparl English Educazione Scienza e Tecnologia Social Network

EXPLORING ORGANIC SEMICONDUCTORS IN SOLUTION: THE EFFECTS OF SOLVATION, ALKYLIZATION, AND DOPING

Redazione
(AGENPARL) – LONDON (UNITED KINGDOM), lun 15 febbraio 2021 The first-principles simulation of the electronic structure of organic semiconductors in solution poses a number of challenges that are not trivial to address simultaneously. In this work, we investigate the effects and the mutual interplay of alkylization, solvation, and doping on......
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PURCELL ENHANCED PHOTOLUMINESCENCE OF FEW-LAYER MOS2 TRANSFERRED ON GOLD NANOSTRUCTURE ARRAY WITH PLASMONIC RESONANCE AT CONDUCTION BAND EDGE

Redazione
(AGENPARL) – LONDON (UNITED KINGDOM), mar 09 febbraio 2021 Plasmonic coupling of metallic nanostructures with a molybdenum disulfide (MoS2) two-dimensional atomic layers is a topic of importance because it provides a pathway to manipulate optoelectronic properties and to overcome the limited optical cross-section of the materials. Plasmonic enhanced light-matter interaction......
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COMPUTATIONAL DESIGN OF A POLYMORPH FOR 2D III–V ORTHORHOMBIC MONOLAYERS BY FIRST PRINCIPLES CALCULATIONS: EXCELLENT ANISOTROPIC, ELECTRONIC AND OPTICAL PROPERTIES

Redazione
(AGENPARL) – LONDON (UNITED KINGDOM), lun 08 febbraio 2021 Using first principles calculations, we have designed a new polymorph for two-dimensional (2D) III–V group materials with an orthorhombic phase, including BN, BP, BAs, AlN, AlP, and GaN, and investigated their structural, electronic, and optical properties. The phonon dispersion calculations have......
Agenparl English Educazione Social Network

‘MULTIPLYING’ LIGHT COULD BE KEY TO ULTRA-POWERFUL OPTICAL COMPUTERS

Redazione
(AGENPARL) – CAMBRIDGE (ENGLAND), lun 08 febbraio 2021 An important class of challenging computational problems, with applications in graph theory, neural networks, artificial intelligence and error-correcting codes can be solved by multiplying light signals, according to researchers from the University of Cambridge and Skolkovo Institute of Science and Technology in......
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REVISING THE FORMATION AND ELECTRONIC PROPERTIES IN THE FLAVYLIUM DERIVATIVES. A THEORETICAL TANDEM TOWARDS OPTIMIZED DSSCS

Redazione
(AGENPARL) – LONDON (UNITED KINGDOM), sab 30 gennaio 2021 We attempt to describe obtaining a set of flavylium derivative molecules through quantum density functional methods, which lead to a better understanding of the physicochemical properties of these organic arrays. Consequently, such empirical and hypothetical flavylium compounds have a suitable route......
Agenparl English

STRONG Hα EMISSION IN THE YOUNG PLANETARY MASS COMPANION 2MASS J0249-0557 C

Redazione
(AGENPARL) – GARCHING (GERMANY), gio 28 gennaio 2021 First Author: Chinchilla, P.Instruments: SOFIProgramIDs: 0101.C-0389BibCode: 2021A&A…645A..17C Aims: Our objective is the optical and near-infrared spectroscopic characterisation of 2MASS J0249-0557 c, a recently discovered young planetary mass companion to the β Pictoris (~25 Myr) member 2MASS J0249-0557. Methods: Using the Visible and......
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SIMULTANEOUSLY IMPROVED TRANSPARENCY, PHOTOCHROMIC CONTRAST AND CURIE TEMPERATURE VIA RARE EARTH ION MODIFICATION IN KNN-BASED CERAMICS

Redazione
(AGENPARL) – LONDON (UNITED KINGDOM), mer 27 gennaio 2021 Photochromic (PC) luminescent ferroelectric materials have aroused great interest because of their potential applications in non-contact smart information storage materials and devices. In this work, we adopted the effect of rare earth ions to refine the grains, combined with the unequal......
Agenparl English Educazione Scienza e Tecnologia Social Network

CONTROLLING THE IMMOBILIZATION PROCESS OF AN OPTICAL ENHANCED PROTEIN MICROARRAY FOR HIGHLY REPRODUCIBLE IMMUNOASSAY.

Redazione
(AGENPARL) – LONDON (UNITED KINGDOM), lun 25 gennaio 2021 By virtue of the high throughput multiplex detection capability, superior read-out sensitivity, and tiny analyte consumption, optical-enhanced protein microarray assay has been developed as a promising diagnostic tool for various applications, ranging from the field of pharmacology to diagnostics. Although so......
Agenparl English

STARS AND GAS IN THE MOST METAL-POOR GALAXIES – I. COS AND MUSE OBSERVATIONS OF SBS 0335-052E

Redazione
(AGENPARL) – GARCHING (GERMANY), sab 23 gennaio 2021 First Author: Wofford, AidaInstruments: MUSEProgramIDs: 096.B-0690BibCode: 2021MNRAS.500.2908W Among the nearest most metal-poor starburst-dwarf galaxies known, SBS 0335-052E is the most luminous in integrated nebular He II λ4686 emission. This makes it a unique target to test spectral synthesis models and spectral interpretation......

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