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Showing 1 to 12 of 18 entries
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["From tradition into the future"].

Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft

Völcker HE.
PMID: 9181832
Ophthalmologe. 1997 Mar;94(3):185.

No abstract available.

[Laudatio. Dedicated to Professor Dr. G.O.H. Naumann on his 65th birthday].

Klinische Monatsblatter fur Augenheilkunde

Völcker HE.
PMID: 10919113
Klin Monbl Augenheilkd. 2000 Jun;216(6):349-51.

No abstract available.

Functionalization of silicone rubber for the covalent immobilization of fibronectin.

Journal of materials science. Materials in medicine

Völcker N, Klee D, Höcker H, Langefeld S.
PMID: 15348316
J Mater Sci Mater Med. 2001 Feb;12(2):111-9. doi: 10.1023/a:1008938525489.

Surface modification techniques were employed in order to provide functionalized silicone rubber with enhanced cytocompatibility. Acrylic acid (AAc), methacrylic acid (MAAc) and glycidylmethacrylate (GMA) were graft-co-polymerized onto the surface of silicone induced by an argon plasma and thermal initiation....

Slow magnetic relaxation in tris(diphosphanylamido) and tetra(phosphanoamido) dysprosium complexes.

Dalton transactions (Cambridge, England : 2003)

Völcker F, Lan Y, Powell AK, Roesky PW.
PMID: 23828221
Dalton Trans. 2013 Aug 28;42(32):11471-5. doi: 10.1039/c3dt51078f. Epub 2013 Jul 05.

Two homoleptic phosphanylamido dysprosium complexes [Li(THF)4][(Ph2PNPh)4Dy] and [Dy{N(PPh2)2}3] have been synthesized. Both have a highly symmetric arrangement of the ligand which is only slightly broken in the solid state by steric and packing effects as a result of the...

LAMP-LFD Based on Isothermal Amplification of Multicopy Gene .

Foods (Basel, Switzerland)

Allgöwer SM, Hartmann CA, Lipinski C, Mahler V, Randow S, Völker E, Holzhauser T.
PMID: 33255927
Foods. 2020 Nov 26;9(12). doi: 10.3390/foods9121741.

Soybean (

Lesions Mimicking Small Vestibular Schwannomas.

Journal of neurological surgery. Part B, Skull base

Scheich M, Hagen R, Ehrmann-Müller D, Bison B, Günthner-Lengsfeld T, Monoranu CM, Völker HU.
PMID: 29134162
J Neurol Surg B Skull Base. 2017 Dec;78(6):447-453. doi: 10.1055/s-0037-1604160. Epub 2017 Jul 19.

No abstract available.

Bimetallic rare-earth/platinum complexes ligated by phosphinoamides.

Dalton transactions (Cambridge, England : 2003)

Völcker F, Roesky PW.
PMID: 26985643
Dalton Trans. 2016 Jun 21;45(23):9429-35. doi: 10.1039/c6dt00417b. Epub 2016 Mar 17.

The heterometallic early-late 5d/4f binuclear phosphinoamido Ln/Pt(0) complexes [(Ph2PNHPh)Pt{μ-(Ph2PNPh)}3Ln(μ-Cl)Li(THF)3] (Ln = Y (1a), Lu (1b)) were obtained by reaction of [Li(THF)4][(Ph2PNPh)4Ln] (Ln = Y, Lu) with the Pt(0) complex [Pt(tBu3P)2] in the presence of LiCl. In the absence of...

O2 induced Cu surface segregation in Au-Cu alloys studied by angle resolved XPS and DFT modelling.

Physical chemistry chemical physics : PCCP

Völker E, Williams FJ, Calvo EJ, Jacob T, Schiffrin DJ.
PMID: 22514022
Phys Chem Chem Phys. 2012 May 28;14(20):7448-55. doi: 10.1039/c2cp40565b. Epub 2012 Apr 18.

Surface segregation effects on polycrystalline Au-Cu alloys (Au(0.80)Cu(0.20), Au(0.85)Cu(0.15) and Au(0.90)Cu(0.10)) were studied at room temperature by angle resolved XPS (ARXPS) and density functional theory (DFT) before and after exposure to O(2). Au surface enrichment was found as predicted...

Expression of CD56 isoforms in primary and relapsed adult granulosa cell tumors of the ovary.

Diagnostic pathology

Völker HU, Engert S, Cramer A, Schmidt M, Kämmerer U, Müller-Hermelink HK, Gattenlöhner S.
PMID: 18613980
Diagn Pathol. 2008 Jul 09;3:29. doi: 10.1186/1746-1596-3-29.

BACKGROUND: Adult granulosa cell tumors of the ovary (GCTs) are sex cord stromal tumors of unpredictable behaviour. Up to now, the prediction of the relapsing/malignant potential remains difficult. CD56 (NCAM) in GCTs was previously described in only two studies....

Lethal pneumatosis coli in a 12-month-old child caused by acute intestinal gas gangrene after prolonged artificial nutrition: a case report.

Journal of medical case reports

Kircher S, Wössner R, Müller-Hermelink HK, Völker HU.
PMID: 18652650
J Med Case Rep. 2008 Jul 24;2:238. doi: 10.1186/1752-1947-2-238.

INTRODUCTION: Pneumatosis coli is a rare disease with heterogeneous symptoms which can be detected in the course of various acute and chronic intestinal diseases in children, such as necrotizing enterocolitis, intestinal obstruction and intestinal bacteriological infections.CASE PRESENTATION: We report...

Differential diagnosis of laryngeal spindle cell carcinoma and inflammatory myofibroblastic tumor--report of two cases with similar morphology.

Diagnostic pathology

Völker HU, Scheich M, Höller S, Ströbel P, Hagen R, Müller-Hermelink HK, Eck M.
PMID: 17212821
Diagn Pathol. 2007 Jan 09;2:1. doi: 10.1186/1746-1596-2-1.

BACKGROUND: Spindle cell tumors of the larynx are rare. In some cases, the dignity is difficult to determine. We report two cases of laryngeal spindle cell tumors.CASE PRESENTATION: Case 1 is a spindle cell carcinoma (SPC) in a 55...

Bi- and trimetallic rare-earth-palladium complexes ligated by phosphinoamides.

Chemical communications (Cambridge, England)

Völcker F, Mück FM, Vogiatzis KD, Fink K, Roesky PW.
PMID: 26108472
Chem Commun (Camb). 2015 Jul 28;51(59):11761-4. doi: 10.1039/c5cc03944d.

The synthesis of the heterometallic early-late 4d/4f bi- and trinuclear phosphinoamido Ln-Pd(0) complexes [(Ph2PNHPh)Pd{μ-(Ph2PNPh)}3Ln(μ-Cl)Li(THF)3] (Ln = Y, Lu) and [Li(THF)4][{(Ph2PNHPh)Pd}2{μ-(Ph2PNPh)}4Ln] (Ln = Y, Lu) is described. The latter compounds are the first early-late trimetallic phosphinoamido complexes. Although the metal...

Showing 1 to 12 of 18 entries