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Showing 13 to 24 of 335 entries
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A survey of excessively worn incisors and periodontal disease in sheep in Dunedin City, Silverpeaks, Bruce and Clutha Counties.

New Zealand veterinary journal

Orr MB, Christiansen KH, Kissling RC.
PMID: 16031297
N Z Vet J. 1986 Jul;34(7):111-5. doi: 10.1080/00480169.1986.35314.

To determine the prevalence of excessively worn incisors (XSW) and periodontal disease (PD) in sheep in Dunedin City, Silverpeaks, Bruce and Clutha Counties, the incisors of 4049 mixed age ewes on 83 farms selected at random were examined between...

Self-focusing without external electric field in BaTiO(3).

Optics express

Rausch A, Kiessling A, Kowarschik R.
PMID: 19516793
Opt Express. 2006 Jun 26;14(13):6207-12. doi: 10.1364/oe.14.006207.

We report on the first observation, to our knowledge, of self-focusing without an external electric field in barium titanate crystals under cw laser beam irradiance. This effect we observed at an intensity of 0.2W/cm(2) on the 633nm wavelength regime...

Suppression of electron spin relaxation in Mn-doped GaAs.

Physical review letters

Astakhov GV, Dzhioev RI, Kavokin KV, Korenev VL, Lazarev MV, Tkachuk MN, Kusrayev YG, Kiessling T, Ossau W, Molenkamp LW.
PMID: 18764562
Phys Rev Lett. 2008 Aug 15;101(7):076602. doi: 10.1103/PhysRevLett.101.076602. Epub 2008 Aug 15.

We report a surprisingly long spin relaxation time of electrons in Mn-doped p-GaAs. The spin relaxation time scales with the optical pumping and increases from 12 ns in the dark to 160 ns upon saturation. This behavior is associated...

European evidence-based Consensus on the management of ulcerative colitis: Special situations.

Journal of Crohn's & colitis

Biancone L, Michetti P, Travis S, Escher JC, Moser G, Forbes A, Hoffmann JC, Dignass A, Gionchetti P, Jantschek G, Kiesslich R, Kolacek S, Mitchell R, Panes J, Soderholm J, Vucelic B, Stange E.
PMID: 21172196
J Crohns Colitis. 2008 Mar;2(1):63-92. doi: 10.1016/j.crohns.2007.12.001. Epub 2008 Jan 28.

No abstract available.

Two-cycle curriculum - bachelor-master structure according to the Bologna agreement: the Swiss experience in Basle.

GMS Zeitschrift fur medizinische Ausbildung

Kaiser HJ, Kiessling C.
PMID: 21818200
GMS Z Med Ausbild. 2010;27(2):Doc31. doi: 10.3205/zma000668. Epub 2010 Apr 22.

In the autumn of 2006, the first cohort of students started with the bachelor programme in Basle. The whole curriculum had to be changed from the old system to the new two-cycle system. The implementation of the Bologna reform...

Application of molecular ultrasound for imaging integrin expression.

Theranostics

Kiessling F, Gaetjens J, Palmowski M.
PMID: 21547155
Theranostics. 2011 Feb 01;1:127-34. doi: 10.7150/thno/v01p0127.

Stabilized microbubbles with a size between 1-5 µm are used as ultrasound contrast agents in the clinical routine. They have shown convincing results for the vascular characterization of tissues as well as in echocardiography. Due to their size, microbubbles...

Opposing consequences of signaling through EGF family members: Escape from CTLs could be a bait for NK cells.

Oncoimmunology

Kiessling R, Okita R, Mougiakakos D, Mao Y, Sarhan D, Wennerberg E, Seliger B, Lundqvist A, Mimura K, Kono K.
PMID: 23170279
Oncoimmunology. 2012 Oct 01;1(7):1200-1201. doi: 10.4161/onci.20685.

Oncogenes have been traditionally viewed as molecular drivers for tumor growth and survival. Recent evidence indicates that oncogenes may facilitate the escape of malignant cells from immune recognition and elimination. In this article, we discuss the implications of the...

Failure of annexin-based apoptosis imaging in the assessment of antiangiogenic therapy effects.

EJNMMI research

Lederle W, Arns S, Rix A, Gremse F, Doleschel D, Schmaljohann J, Mottaghy FM, Kiessling F, Palmowski M.
PMID: 22214377
EJNMMI Res. 2011 Nov 17;1(1):26. doi: 10.1186/2191-219X-1-26.

BACKGROUND: Molecular apoptosis imaging is frequently discussed to be useful for monitoring cancer therapy. We demonstrate that the sole assessment of therapy effects by apoptosis imaging can be misleading, depending on the therapy effect on the tumor vasculature.METHODS: Apoptosis...

Efficacy of SpyGlass(TM)-directed biopsy compared to brush cytology in obtaining adequate tissue for diagnosis in patients with biliary strictures.

World journal of gastrointestinal endoscopy

Rey JW, Hansen T, Dümcke S, Tresch A, Kramer K, Galle PR, Goetz M, Schuchmann M, Kiesslich R, Hoffman A.
PMID: 24748921
World J Gastrointest Endosc. 2014 Apr 16;6(4):137-43. doi: 10.4253/wjge.v6.i4.137.

AIM: To evaluate the diagnostic yield (inflammatory activity) and efficiency (size of the biopsy specimen) of SpyGlass(TM)-guided biopsy vs standard brush cytology in patients with and without primary sclerosing cholangitis (PSC).METHODS: At the University Medical Center Mainz, Germany, 35...

New aspects of modern endoscopy.

World journal of gastrointestinal endoscopy

Rey JW, Kiesslich R, Hoffman A.
PMID: 25132916
World J Gastrointest Endosc. 2014 Aug 16;6(8):334-44. doi: 10.4253/wjge.v6.i8.334.

The prognosis for patients with malignancies of the gastrointestinal-tract is strictly dependent on early detection of premalignant and malignant lesions. However, small, flat or depressed neoplastic lesions remain difficult to detect with these technologies thereby limiting their value for...

Measurement of three-dimensional deformation vectors with digital holography and stereophotogrammetry.

Optics letters

Schwede R, Babovsky H, Kiessling A, Kowarschik R.
PMID: 22660081
Opt Lett. 2012 Jun 01;37(11):1943-5. doi: 10.1364/OL.37.001943.

We present a method to determine the three-dimensional (3D) deformation vectors of an arbitrary stressed object by combining stereophotogrammetry and digital holography in a setup with four cameras. The resulting data consists of a dense 3D point cloud, where...

Responses of the Na+/H+ exchanger of European flounder red blood cells to hypertonic, beta-adrenergic and acidotic stimuli.

The Journal of experimental biology

Cossins AR, Kiessling K, Weaver YR.
PMID: 9841891
J Exp Biol. 1999 Jan;202:21-32.

The transport pathways mediating regulatory volume increase (RVI) and beta-adrenergic responses in red cells of the European flounder Platichthys flesus have been investigated. Hypertonic treatment under a low-PO2 atmosphere led to a complete RVI and to a three- to...

Showing 13 to 24 of 335 entries