User profiles for F. Gerken
 | Felix GerkenUniversität Hamburg Verified email at physnet.uni-hamburg.de Cited by 9 |
Effects of tiotropium on lung hyperinflation, dyspnoea and exercise tolerance in COPD
DE O'donnell, T Flüge, F Gerken… - European …, 2004 - Eur Respiratory Soc
The aim of this study was to test the hypothesis that use of tiotropium, a new long-acting
anticholinergic bronchodilator, would be associated with sustained reduction in lung …
anticholinergic bronchodilator, would be associated with sustained reduction in lung …
Calculated photoemission spectra of the 4f states in the rare-earth metals
F Gerken - Journal of Physics F: Metal Physics, 1983 - iopscience.iop.org
The complex multiplet structure of the partially filled 4f shell in the rare-earth metals is calculated
using intermediate coupling. The eigenfunctions obtained are used for a calculation of …
using intermediate coupling. The eigenfunctions obtained are used for a calculation of …
[HTML][HTML] Improvements with tiotropium in COPD patients with concomitant asthma
…, B Bugnas, J Van Noord, P Schmidt, F Gerken… - Respiratory …, 2008 - Elsevier
BACKGROUND: Chronic obstructive pulmonary disease (COPD) and asthma have different
diagnostic criteria and treatment paradigms. Both are common and can occur in the same …
diagnostic criteria and treatment paradigms. Both are common and can occur in the same …
Surface core level shifts of the lanthanide metals Ce58-Lu71: a comprehensive experimental study
F Gerken, AS Flodström, J Barth, LI Johansson… - Physica …, 1985 - iopscience.iop.org
Synchrotron radiation excited photoelectron spectra of the 4f emission region for all lanthanide
metals Ce 58 to Lu 71 (except Pm 61) have been recorded. Photon energies ranging …
metals Ce 58 to Lu 71 (except Pm 61) have been recorded. Photon energies ranging …
Crisis in the air: An investigation of AirAsia's crisis-response effectiveness based on frame alignment
F Gerken, SF Van der Land, TGLA van der Meer - Public Relations Review, 2016 - Elsevier
This study explores the effectiveness of organisational crisis-response strategies and public
online response by applying a framing perspective. This has been done to study the crash of …
online response by applying a framing perspective. This has been done to study the crash of …
Bronchodilator efficacy of tiotropium in patients with mild to moderate COPD
…, K Romberg, L Nordström, F Gerken… - Primary Care …, 2008 - nature.com
Aims: Evaluation of tiotropium efficacy in patients with mild chronic obstructive pulmonary
disease (COPD) defined by the 2003 Swedish Society of Respiratory Medicine guidelines (post…
disease (COPD) defined by the 2003 Swedish Society of Respiratory Medicine guidelines (post…
[HTML][HTML] Assessment of patient performance of the Handihaler® compared with the metered dose inhaler four weeks after instruction
R Dahl, V Backer, B Ollgaard, F Gerken, S Kesten - Respiratory medicine, 2003 - Elsevier
The HandiHaler ® is a novel breath-actuated dry powder system designed for the delivery
of tiotropium 18μg daily in the treatment of COPD. We compared patient ability to use the …
of tiotropium 18μg daily in the treatment of COPD. We compared patient ability to use the …
Surface-binding-energy shifts for sodium, magnesium, and aluminum metals
R Kammerer, J Barth, F Gerken, C Kunz, SA Flodström… - Physical Review B, 1982 - APS
The core-level binding-energy shifts for surface atoms relative to bulk atoms (" surface shifts")
have been measured for the 2 p levels of Na (220 meV) and Mg (140 meV) using …
have been measured for the 2 p levels of Na (220 meV) and Mg (140 meV) using …
Quantum spin helices more stable than the ground state: Onset of helical protection
… To elaborate this, we consider the fidelity difference = F h (ts) − F nh (ts) between the most …
the ground state gs, F = F h (ts) − F gs (ts). The sign of F determines parameter regions where …
the ground state gs, F = F h (ts) − F gs (ts). The sign of F determines parameter regions where …
Crisis frame dynamics: Frame diversity in news media and the role of governmental actors
F Gerken, TGLA van der Meer - Journal of International Crisis …, 2019 - search.informit.org
This study aims to understand the dynamic evolvement of frames in news media coverage
of the Ebola crisis (2014-2015) and their interplay with narratives put forth in press releases …
of the Ebola crisis (2014-2015) and their interplay with narratives put forth in press releases …