User profiles for S. Breuer

Steffen Breuer

Epitaxy Scientist, Fraunhofer HHI, Berlin
Verified email at hhi.fraunhofer.de
Cited by 2093

Elevated C-reactive protein levels and impaired endothelial vasoreactivity in patients with coronary artery disease

S Fichtlscherer, G Rosenberger, DH Walter, S Breuer… - Circulation, 2000 - Am Heart Assoc
… TNF-α and s-ICAM serum levels were measured with ELISA with commercially available
kits (range 0.5 to 32 pg/mL for TNF-α and 2 to 46 ng/mL for sICAM; R and D Systems Europe;). …

Suitability of Au-and self-assisted GaAs nanowires for optoelectronic applications

S Breuer, C Pfuller, T Flissikowski, O Brandt… - Nano …, 2011 - ACS Publications
… τ b is the bulk minority carrier lifetime, S is the interface recombination velocity, n equals 2 …
above equation, n = 2, and the values for S and τ b that were extracted by the original authors. (…

Ab initio investigation of the native defects in diamond and self-diffusion

SJ Breuer, PR Briddon - Physical Review B, 1995 - APS
Local-density-functional pseudopotential theory is used to investigate native defects in
diamond, their structure, electronic, vibrational, and diffusive properties. We find the only truly …

Prognostic value of systemic endothelial dysfunction in patients with acute coronary syndromes: further evidence for the existence of the “vulnerable” patient

S Fichtlscherer, S Breuer, AM Zeiher - Circulation, 2004 - Am Heart Assoc
… Susanne Breuer Susanne Breuer … Screening tests were performed by evaluation of the
patient’s history, white blood cell count, and, if required, urinary test or radiograph of the chest. …

Rheb is an essential regulator of S6K in controlling cell growth in Drosophila

…, F Wittwer, P Belawat, P Daram, S Breuer… - Nature cell …, 2003 - nature.com
… (s) Pupae doubly mutant for Tsc1 and Rheb (upper panel, right) are smaller than heterozygous
control pupae (left). Animals lacking Tsc1 do survive if Rheb function is compromised (…

The twelve-line 1.682 eV luminescence center in diamond and the vacancy-silicon complex

JP Goss, R Jones, SJ Breuer, PR Briddon, S Öberg - Physical review letters, 1996 - APS
… fitted by four s Gaussians. To improve the description of the wave functions, a single s and
a set of p orbitals are placed at bondcentered locations, and a single s orbital was added to …

[HTML][HTML] Virtual screening for HIV protease inhibitors: a comparison of AutoDock 4 and Vina

MW Chang, C Ayeni, S Breuer, BE Torbett - PloS one, 2010 - journals.plos.org
Background The AutoDock family of software has been widely used in protein-ligand docking
research. This study compares AutoDock 4 and AutoDock Vina in the context of virtual …

Endovascular thrombectomy for acute ischaemic stroke with established large infarct: multicentre, open-label, randomised trial

…, C Brekenfeld, A Brehm, C Brem, S Breuer… - The Lancet, 2023 - thelancet.com
Background Recent evidence suggests a beneficial effect of endovascular thrombectomy in
acute ischaemic stroke with large infarct; however, previous trials have relied on multimodal …

[HTML][HTML] Separating bulk from grain boundary Li ion conductivity in the sol–gel prepared solid electrolyte Li 1.5 Al 0.5 Ti 1.5 (PO 4) 3

S Breuer, D Prutsch, Q Ma, V Epp… - Journal of Materials …, 2015 - pubs.rsc.org
… It is even comparable with conductivities known for sulphides 4 such as Li 10 SnP 2 S 12
(4 × 10 −3 S cm −1 ) and the glass ceramic Li 7 P 3 S 11 (3.2 × 10 −3 S cm −1 ). The …

Peripheral but not central axotomy induces changes in Janus kinases (JAK) and signal transducers and activators of transcription (STAT)

…, R Streif, C Spitzer, S Gamal, S Breuer… - European Journal of …, 2000 - Wiley Online Library
… A portion (0.2 ng) of plasmid was amplified with PCR for 28 cycles with denaturation at 94
C for 10 s, annealing at 52 C for 10 s and elongation at 74 C for 20 s. The PCR product was …