Search results for "Lament"

Gas cell studies of thorium using filament dispensers at IGISOL

2020

Abstract Filament-based dispensers of thorium have been investigated at the IGISOL facility, Jyvaskyla, for potential use as a thorium ion source for future collinear laser spectroscopy experiments. Several different filaments were manufactured in the Institute of Atomic and Subatomic Physics of TU Wien, with 232Th and 229Th prepared on tantalum substrates either by drying thorium nitrate solution or via molecular plating, while adding a layer of zirconium for oxide reduction. The filaments were characterized in a helium-filled gas cell by performing selective and efficient in-gas-cell resonance laser ionization and by analyzing the resulting ion beams by mass spectrometry. Additionally, th…

Myosin VIIa, harmonin and cadherin 23, three Usher I gene products that cooperate to shape the sensory hair cell bundle

2002

Deaf-blindness in three distinct genetic forms of Usher type I syndrome (USH1) is caused by defects in myosin VIIa, harmonin and cadherin 23. Despite being critical for hearing, the functions of these proteins in the inner ear remain elusive. Here we show that harmonin, a PDZ domain-containing protein, and cadherin 23 are both present in the growing stereocilia and that they bind to each other. Moreover, we demonstrate that harmonin b is an F-actin-bundling protein, which is thus likely to anchor cadherin 23 to the stereocilia microfilaments, thereby identifying a novel anchorage mode of the cadherins to the actin cytoskeleton. Moreover, harmonin b interacts directly with myosin VIIa, and i…

Detection of cytokeratin dynamics by time-lapse fluorescence microscopy in living cells.

1999

To monitor the desmosome-anchored cytokeratin network in living cells fusion protein HK13-EGFP consisting of human cytokeratin 13 and the enhanced green fluorescent protein was stably expressed in vulvar carcinoma-derived A-431 cells. It is shown for A-431 subclone AK13-1 that HK13-EGFP emits strong fluorescence in fixed and living cells, being part of an extended cytoplasmic intermediate filament network that is indistinguishable from that of parent A-431 cells. Biochemical, immunological and ultrastructural analyses demonstrate that HK13-EGFP behaves identically to the endogenous cytokeratin 13 and is therefore a reliable in vivo tag for this polypeptide and the structures formed by it. T…

Sovraffollamento carcerario e dignità umana tra tutela ambientale e danno esistenziale

2018

The essay proposes a reflection on the damage c.d. from prison overcrowding, as an integral part of the details of inhuman and degrading treatment in violation of art. 3 Cedu, recognized source of civil liability. The author suggests a reconditioning of this harmful event to the area of environmental damage to the person, which offers an original reconstruction in terms of environmental damage c.d. existential.

La delegificazione tra modello generale e prassi nella "giurisprudenza"consultiva del Comitato per la legislazione

2011

Latinoamérica y Vargas Llosa / 2

2006

Elecciones europeas : implosión democrática

1999

Vidal-Beneyto: "Carecemos de políticos, sindicatos y opinión pública europeos"

1989

La última esperanza

1999

Intervención en la Fundación "Humanismo y Democracia"

1998

Discurso escrito por José Vidal-Beneyto para el Comisario Marcelino Oreja cuando era su consejero en la Comisión Europea (1995-1998). Se trata de una intervención en la Fundación "Humanismo y Democracia".