S. Philipp

Details der Publikationsliste

Zeitraum

1894 - 2008

Anzahl

22

Co-Autoren

First observations with CONDOR, a 1.5 THz heterodyne receiver (2006)

Wiedner, M. C., Wieching, G., Bielau, F., Emprechtinger, M., Rettenbacher, K., Volgenau, N. H., ...

The THz atmospheric windows centered at roughly 1.3 and 1.5~THz, contain numerous spectral lines of astronomical importance, including three high-J CO lines, the N+ line at 205 microns, and the...

The high velocity outflow in NGC6334I (2006)

Leurini, S., Schilke, P., Parise, B., Wyrowski, F., Guesten, R., Philipp, S.

We observed the high velocity outflow originating from NGC6334I in several CO transitions with the APEX telescope, with the goal of deriving the physical parameters of the gas. Using an LVG analysis,...

APEX mapping of H3O+ in the Sgr B2 region (2006)

Schilke, P., G"usten, R., Philipp, S., Comito, C., ...

The cosmic-ray ionization rate (zeta) of dense molecular clouds is a key parameter for their dynamics and chemistry. Variations of zeta are well established, but it is unclear if these are related to...

Discovery of Interstellar CF+ (2006)

Neufeld, D. A., Schilke, P., Menten, K. M., Wolfire, M. G., Black, J. H., Schuller, F., ...

We discuss the first astronomical detection of the CF+ (fluoromethylidynium) ion, obtained by observations of the J=1-0 (102.6 GHz), J=2-1 (205.2 GHz) and J=3-2 (307.7 GHz) rotational transitions...

First astronomical detection of the CF+ ion (2005)

Neufeld, D. A., Schilke, P., Menten, K. M., Wolfire, M. G., Black, J. H., Schuller, F., ...

We report the first astronomical detection of the CF+ (fluoromethylidynium) ion obtained by recent observations of its J = 1 - 0 (102.6 GHz), J = 2 - 1 (205.2 GHz), and J = 3 - 2 (307.7 GHz) pure...

Galactic Center Molecular Clouds (2004)

Guesten, R., Philipp, S.

At a distance of 8 kpc only, the center of the Galaxy provides a unique testbed for studies about the physics of the interstellar medium and star formation in the nuclei of galaxies. Since it shares...

Lack of an endothelial store-operated Ca2+ current impairs agonist-dependent vasorelaxation in TRP4-/- mice (2001)

Pfeifer, A, Schweig, U, Trost, C, Weissgerber, P, ...

Agonist-induced Ca2+ entry into cells by both store-operated channels and channels activated independently of Ca2+-store depletion has been described in various cell types. The molecular structures...

Properties of heterologously expressed hTRP3 channels in bovine pulmonary artery endothelial cells (1999)

Philipp, S, Flockerzi, V, Wissenbach, U, ...

1. We combined patch clamp and fura-2 fluorescence methods to characterize human TRP3 (hTRP3) channels heterologously expressed in cultured bovine pulmonary artery endothelial (CPAE) cells, which do...

Comparaison de méthodes de segmentation d'images (1995)

COCQUEREZ, J. P., PHILIPP, S., ZEBOUDJ, R.

Nous présentons la synthèse des travaux de comparaison effectués depuis 5 ans dans le cadre du GDR 134. Nous utilisons des paramètres issus de ceux de Fram et Deutch pour comparer les extracteurs...

Reconnaissance des partitions musicales (1993)

RANDRIAMAHEFA, R., COCQUEREZ, J-P., PEPIN, F., PHILIPP, S.

Dans cet article, nous discutons des problèmes d'interprétation de partitions musicales. Ces problèmes concernent la segmentation (détection et effacement des lignes de portée), la...

A mammalian capacitative calcium entry channel homologous to Drosophila TRP and TRPL.

Philipp, S, Cavalié, A, Freichel, M, Wissenbach, U, Zimmer, S, Trost, C, ...

Intracellular Ca2+ signalling evoked by Ca2+ mobilizing agonists, like angiotensin II in the adrenal gland, involves the activation of inositol(1,4,5)trisphosphate(InsP3)-mediated Ca2+ release from...

A novel capacitative calcium entry channel expressed in excitable cells.

Philipp, S, Hambrecht, J, Braslavski, L, Schroth, G, Freichel, M, Murakami, M, ...

In addition to voltage-gated calcium influx, capacitative calcium entry (CCE) represents a major pathway for calcium entry into the cell. Here we report the structure, expression and functional...

A mammalian capacitative calcium entry channel homologous to Drosophila TRP and TRPL.

Philipp, S, Cavalié, A, Freichel, M, Wissenbach, U, Zimmer, S, Trost, C, ...

Intracellular Ca2+ signalling evoked by Ca2+ mobilizing agonists, like angiotensin II in the adrenal gland, involves the activation of inositol(1,4,5)trisphosphate(InsP3)-mediated Ca2+ release from...

A novel capacitative calcium entry channel expressed in excitable cells.

Philipp, S, Hambrecht, J, Braslavski, L, Schroth, G, Freichel, M, Murakami, M, ...

In addition to voltage-gated calcium influx, capacitative calcium entry (CCE) represents a major pathway for calcium entry into the cell. Here we report the structure, expression and functional...