Search results for "Masses"
showing 8 items of 98 documents
Liturgie anlässlich der Staatsund Nationalfeierlichkeiten in Polen Geschichte, Probleme und Herausforderungen
2018
Historia, problemy i wyzwania. Historia Polski od przyjęcia chrztu w 966 r. pokazuje, jak pewne wydarzenia społeczne łączono z celebracjami liturgii. W artykule została podjęta próba pokazania nie tylko historii tego zjawiska, ale też problemów, jakie się z nim wiązały. Łączenie wątków religijnych ze świętowaniem wydarzeń narodowych miało miejsce wtedy, gdy pojawiało się zagrożenie wewnętrzne lub zewnętrzne. Przykładem są tzw. śluby lwowskie króla Jana Kazimierza, który 1 kwietnia 1656 r. uroczystym aktem religijno-państwowym oddał Rzeczpospolitą pod opiekę Matki Bożej, którą ogłosił Patronką oraz Królową Królestwa Polskiego i wszystkich jego ludów. Fakt ten przyczynił się zdecydowanie do t…
High-resolution, accurate multiple-reflection time-of-flight mass spectrometry for short-lived, exotic nuclei of a few events in their ground and low…
2019
Physical review / C covering nuclear physics 99(6), 064313 (2019). doi:10.1103/PhysRevC.99.064313
Direct mass measurements on neutron-deficient xenon isotopes with the ISOLTRAP mass spectrometer
2002
The masses of Xe isotopes with 124 A 114 have been measured using the ISOLTRAP spectrometer at the on-line mass separator ISOLDE/CERN. A mass resolving power of 500000 was chosen resulting in an accuracy of m 12 keV for all isotopes investigated. Con icts with existing mass data of several standard deviations were found. peerReviewed
Sonographische Charakteristika laterozervikaler Raumforderungen
2001
UNLABELLED Sonography of the head and neck mainly focuses on tumours of the lateral neck. Even though most of these masses are enlarged lymph nodes, other tumors have to be considered. AIM To determine whether different pathological cervical masses display a characteristic sonographic morphology. METHOD On the basis of 530 sonographical findings in the neck, typical ultrasound characteristics either in B-scan or in colour coded sonography were demonstrated. RESULTS Apart from enlarged lymph nodes, it was possible to differentiate other occurrences such as branchial cysts, abscesses, laryngoceles, lipomas, neurinomas, glomus tumours, paragangliomas and also fibromas by their specific ultraso…
Exotic properties of neutrinos using effective Lagrangians and specific models
2013
289 páginas. Tesis Doctoral del Departamento de Física Teórica, de la Universidad de Valencia, y del Instituto de Física Corpuscular (IFIC).
GW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral
2017
On August 17, 2017 at 12-41:04 UTC the Advanced LIGO and Advanced Virgo gravitational-wave detectors made their first observation of a binary neutron star inspiral. The signal, GW170817, was detected with a combined signal-to-noise ratio of 32.4 and a false-alarm-rate estimate of less than one per 8.0×104 years. We infer the component masses of the binary to be between 0.86 and 2.26 M, in agreement with masses of known neutron stars. Restricting the component spins to the range inferred in binary neutron stars, we find the component masses to be in the range 1.17-1.60 M, with the total mass of the system 2.74-0.01+0.04M. The source was localized within a sky region of 28 deg2 (90% probabili…
Gaia-ESO Survey: Cha I members
2017
Investigating the physical mechanisms driving the dynamical evolution of young star clusters is fundamental to our understanding of the star formation process and the properties of the Galactic field stars. The young (~2Myr) and partially embedded cluster Chamaeleon I is one of the closest laboratories to study the early stages of star cluster dynamics in a low-density environment. The aim of this work is to study the structural and kinematical properties of this cluster combining parameters from the high-resolution spectroscopic observations of the Gaia-ESO Survey with data from the literature. Our main result is the evidence of a large discrepancy between the velocity dispersion ({sigma}_…
Valeur de l’IRM de diffusion pour caractériser les petites masses rénales (< 3cm)
2012
Objectifs: Décrire l’aspect des masses rénales (< 3cm) en imagerie de diffusion et déterminer le rôle de l’ADC pour la différentiation entre lésion maligne et bénigne. Matériels et méthodes: 47 tumeurs rénales < 3cm (23 malignes, 24 bénignes) furent explorées en IRM 3T incluant en sus du protocole habituel une séquence de diffusion (b1000). Une analyse rétrospective qualitative et quantitative (ADC) fut réalisée avec corrélation anatomopathologique et tests statistiques pour déterminer l’efficacité de la valeur d’ADC pour caractériser la lésion. Résultats: En diffusion, toutes les masses étaient hyperintenses au parenchyme sain. L’ADC moyen des CC RCC était supérieur à celui des angiomyolip…