Buscador de Tesis y publicaciones académicas

Conjunto de datos 2028 Acceso abierto

X-ray Excited Optical Luminescence (XEOL) -detected XAFS investigation of the structure and electronic properties of photochromic/photolumin

Imran ABBAS · Marcel DI VECE · Didier GRANDJEAN · Francesco D ACAPITO · y 1 más

The goal of this proposal is to use X-ray excited Optical Luminescence (XEOL)-detected X-ray absorption Fine Structure (XAFS) to investigate the electronic and structural properties of a series of novel selenium-based hackmanite materials displaying remarkable photoluminescent (including long-persistent luminescence) a...

PaN Chemistry CH-7173 x-ray probe

• ESRF (European Synchrotron Radiation Facility...
• English
• DOI: 10.15151/esrf-es-2009540272

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In-situ strain relaxation of InGaN/GaN mesa measured by μLaue

Guillaume VEUX · Patrice GERGAUD · Jean-Sebastien MICHA · ODILE ROBACH · y 2 más

For the development of efficient μdisplays, CEA-Leti is developing a new “InGaN” substrate. This new substrate is made of a 200 nm InGaN layer which is patterned into 5 μm mesas. The patterning allows strain relaxation of the InGaN layer, which is the main goal of this substrate. A previous macroscopic study, in our la...

PaN BM32 physical sciences x-ray probe

• ESRF (European Synchrotron Radiation Facility...
• English
• DOI: 10.15151/esrf-es-2008566066

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Subcellular mapping of gold in cancer cells treated with gold(III)-based anticancer drug candidates and correlation with organelle fluoresce

Sylvain BOHIC · Joelle SOBCZAK · Michele SALMAIN · Tom LACOMA · y 1 más

A wide range of molecular gold compounds display cytotoxic properties and may in turn provide safer and more efficient alternatives to clinically approved platinum based anticancer drugs. In this context, structure-activity relationship studies we performed on an array of cationic biphenyl gold(III) complexes with a ca...

PaN x-ray probe Particles, Nuclei and Fields Life Sciences

• ESRF (European Synchrotron Radiation Facility...
• English
• DOI: 10.15151/esrf-es-2051955633

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BAG for the Structural Biology Groups in Madrid

Sara AIT IKENE · Vega MIGUEL RUANO · SIHYUN SUNG · Juana Inmaculada PEREZ DORADO · y 5 más

This proposal is a collaborative effort of the Structural Biology Groups of Madrid with the objective to form a strong core of scientist devoted to this area of research in Spain. It is composed of 21 groups distributed in 4 research Institutes.

basic medicine PaN medical and health sciences ID23-2

• ESRF (European Synchrotron Radiation Facility...
• English
• DOI: 10.15151/esrf-es-2015897495

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Artículo 2028 Acceso abierto Revisado por pares

Temporally-Evolving Generalised Networks and Their Reproducing Kernels

Filosi, Tobia · Agostinelli, Claudio · Porcu, Emilio

This paper considers generalised network, intended as networks where (a) the edges connecting the nodes are nonlinear, and (b) stochastic processes are continuously indexed over both vertices and edges. Such topological structures are normally represented through special classes of graphs, termed graphs with Euclidean...

Social and Information Networks (cs.SI) Methodology (stat.ME) FOS: Computer and information sciences Methodology

• Statistica Sinica (Institute of Statistical S...
• Italy
• DOI: 10.5705/ss.202024.0345

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Tracking the ‘fugacity path’ of mantle-derived magmas and its implications for coupling plate tectonics and atmospheric oxygenation

Craig STOREY · James DARLING · Emilie BRUAND · Fleurice PARAT · y 2 más

Plate tectonics and atmospheric cycles are directly linked. Secular evolution in the atmosphere is known to have changed the surface geochemistry of Earth, but more profound implications to recycling and mantle chemistry remain less constrained. Atmospheric oxygenation seems to have affected the composition and overall...

PaN ES-1572 Earth Sciences ID21

• ESRF (European Synchrotron Radiation Facility...
• English
• DOI: 10.15151/esrf-es-1992654123

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Monitoring the effect of metal compositions on the short- and long-range dynamic structural response of a flexible heterobimetallic MOF for

Marco VANDONE · Giulia TAINI · Filippo BALLERINI · Ane CIRUELA ZUNZUNEGUI · y 3 más

Structural dynamic in metal-organic frameworks (MOFs) has a dramatic impact on their CO2 adsorption properties. An understudied approach to induce this dynamic behavior is represented by the modulation of the metal composition of the metallic nodes. We recently discovered that the structural flexibility of a known MOF...

PaN ID22 Chemistry CH-7230

• ESRF (European Synchrotron Radiation Facility...
• English
• DOI: 10.15151/esrf-es-2000218726

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Heidelberg BAG (HeidelBAG)

Nina LANG · Klemens WILD · Petra PERNOT · Johanna-Sophie KOCH · y 1 más

The HeidelBAG unifies structural efforts of EMBL Heidelberg and the Heidelberg University Biochemistry Center (BZH). Central to all projects are large assemblies involved in chromosome organization and transcription control, in nuclear and cytoplasmic RNA regulation, in translational control by ribosome associated fact...

basic medicine PaN medical and health sciences x-ray probe

• ESRF (European Synchrotron Radiation Facility...
• English
• DOI: 10.15151/esrf-es-1975506608

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X-ray reflectivity measurements of µm-sized electrode particles

Toka MATAR · Azat KHADIEV · Jiangtao ZHAO · Steffen TOBER · y 1 más

X-ray reflectivity (XRR) nowadays is limited to model surfaces employing mm-sized samples. The extent of real surfaces in applications (e.g., Li-ion batteries), which need improved fundamental understanding, however, is several hundreds of nm to tens of µm. Towards this end, we demonstrated the feasibility of XRR in µm...

PaN ID01 x-ray probe Particles, Nuclei and Fields

• ESRF (European Synchrotron Radiation Facility...
• English
• DOI: 10.15151/esrf-es-2051953497

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Conjunto de datos 2028 Acceso abierto

Surface Structure of Ilmenite (FeTiO3) and the Adsorption of Water

Radik BATRAEV · Marcus CREUTZBURG · Mohammadebrahim HAJINAGHITEHRANI · Vedran VONK · y 1 más

In this experiment, we will study the clean (0001) and (10-14) surface structures of ilmenite (FeTiO3) and the water adsorption on these surfaces using surface X-ray diffraction. By measuring crystal truncation rods (CTRs) under ultra-high vacuum conditions, we will be able to determine the near-surface structure and w...

PaN HC-5967 Hard Condensed Matter Science ID10

• ESRF (European Synchrotron Radiation Facility...
• English
• DOI: 10.15151/esrf-es-2008420660

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