Results 31 to 40 of about 45,255 (312)

Medium energy ion scattering for the high depth resolution characterisation of high-k dielectric layers of nanometer thickness [PDF]

, 2013
Medium energy ion scattering (MEIS) using, typically, 100–200 keV H+ or He+ ions derives it ability to characterise nanolayers from the fact that the energy after backscattering depends (i) on the elastic energy loss suffered in a single collision with a
Adelmann, C., Adelmann C, Tielens H, Conard T, van Elshocht, S., Noakes TCQ, Popovici M, Reading, M. A., Noakes, T.Q.C., Van den Berg, Jakob, de Gendt S, Popovici, M., Tielens, H., de Gendt, S., Reading, M.A., Bailey, P., Reading MA, van den Berg JA, Van Den Berg, J.A., Noakes, T. Q. C., Bailey P, Conard, T., van Elshocht S   +22 more
core   +1 more source

Investigations on particle dynamics in a high intensity heavy ion linac for inertial fusion [PDF]

, 2005
Die Physik intensiver Ionenstrahlen wird zur Zeit für verschiedene neue Hochstrom- und Hochenergie-Beschleunigeranlagen untersucht. Ein kritischer Punkt ist dabei die Minimierung der Strahlverluste, um die Aktivierung der Beschleunigerstruktur zu ...
Parisi, Giovanni
core  

High-energy, heavy-ion elastic scattering. [15 MeV/A, angular distribution] [PDF]

, 1978
Measurements of heavy-ion elastic scattering at the highest available bombarding energies (E/sub i/ approximately greater than or equal to 15 Mev/A) have revealed considerable information about the heavy-ion-nucleons interaction.
DeVries, R.M.
core   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source

Dilepton és ritka részecskék keltése nehézion reakciókban = Dilepton and strange particle production in heavy ion reactions [PDF]

, 2009
Dileptonkeltést számoltunk HADES energiákon különböző modellekben. Egy egyszerű, de nagyon pontosan fittelt modellben, IQMD-ben, azt találtuk, hogy le tudjuk írni a HADES adatokat vákuum tulajdonságú vektormezonokkal, s nem nagyon van lehetöség ...
Wolf, György, Zétényi, Miklós
core  

Longitudinal circulating tumor DNA profiling in patients with advanced endometrial cancer using an off‐the‐shelf targeted NGS panel

Molecular Oncology, EarlyView.
Intratumour heterogeneity complicates precision management of advanced endometrial cancer. Circulating tumor DNA (ctDNA) offers a minimally invasive strategy to capture tumor evolution and therapeutic resistance. Here, we compare tumor‐agnostic NGS with tumor‐informed ddPCR, outlining their relative sensitivity, concordance, and clinical implications ...
Carlos Casas‐Arozamena, Karin Teien Lande, Eva Diaz, Ana Vilar, Juan Cueva, Efigenia Arias, Victoria Sampayo, Alicia Abalo, Nerea González, Eva Colás, Antonio Gil‐Moreno, Miguel Abal, Gema Moreno‐Bueno, Therese Sørlie, Kristina Lindemann, Laura Muinelo‐Romay   +15 more
wiley   +1 more source

Resonances from AMPT

EPJ Web of Conferences, 2012
A multiphase transport (AMPT) model that includes both initial partonic and final hadron rescattering effects in relativistic heavy ion collisions is briefly reviewed.
Ko Che Ming
doaj   +1 more source

Single- and double-scattering production of four muons in ultraperipheral PbPb collisions at the Large Hadron Collider

Physics Letters B, 2018
We discuss production of two μ+μ− pairs in ultraperipheral ultrarelativistic heavy ion collisions at the LHC. We take into account electromagnetic (two-photon) double-scattering production and for a first time direct γγ production of four muons in one ...
Andreas van Hameren, Mariola Kłusek-Gawenda, Antoni Szczurek   +2 more
doaj   +1 more source

Recent results for UPC at the LHC [PDF]

EPJ Web of Conferences, 2019
Ultraperipheral heavy ion collisions are a source of photons which can collide with each other producing a pair of particles. This work will be focused on analysis of the light-by-light scattering.
Kłusek-Gawenda Mariola
doaj   +1 more source

Hanbury-Brown-Twiss interferometry within the UrQMD transport approach [PDF]

, 2013
In this thesis, Hanbury-Brown-Twiss (HBT) interferometry is used together with the Ultrarelativistic Quantum Molecular Dynamics (UrQMD) to analyse the time and space structure of heavy-ion collisions.
Gräf, Gunnar
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