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Showing 25 to 36 of 503 entries
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A tailored organometallic gelator with enhanced amphiphilic character and structural diversity of gelation.

Chemical communications (Cambridge, England)

Klawonn T, Gansäuer A, Winkler I, Lauterbach T, Franke D, Nolte RJ, Feiters MC, Börner H, Hentschel J, Dötz KH.
PMID: 17695220
Chem Commun (Camb). 2007 May 21;(19):1894-5. doi: 10.1039/b701565h.

A cholesterol-appended titanocene gelator was synthesised which forms twisted fibers able to gelate a variety of solvents of different polarity as demonstrated by spectroscopic and microscopic techniques.

In vitro transformation with avian myelocytomatosis virus strain CMII: characterization of the virus and its target cells.

Virology

Graf T, Royer-Pokora B, Meyer-Glauner W, Claviez M, Götz E, Beug H.
PMID: 18625478
Virology. 1977 Nov;83(1):96-109. doi: 10.1016/0042-6822(77)90213-6.

Avian myelocytomatosis virus strain CMII induced an in vitro transformation in cells from various hematopoietic tissues and could be quantitated by focus and soft agar colony assay techniques. The CMII-transformed bone marrow cells had a high proliferative capacity in...

Histone modifications do not play a major role in salicylate-mediated suppression of jasmonate-induced PDF1.2 gene expression.

Communicative & integrative biology

Koornneef A, Rindermann K, Gatz C, Pieterse CM.
PMID: 19704873
Commun Integr Biol. 2008;1(2):143-5. doi: 10.4161/cib.1.2.6997.

Cross-talk between salicylic acid (SA) and jasmonic acid (JA) defense signaling pathways allows a plant to finely tune its response to the attacker encountered. In Arabidopsis, pharmacological experiments revealed that SA exerts a strong antagonistic effect on JA-responsive genes,...

Blast2GO: A comprehensive suite for functional analysis in plant genomics.

International journal of plant genomics

Conesa A, Götz S.
PMID: 18483572
Int J Plant Genomics. 2008;2008:619832. doi: 10.1155/2008/619832.

Functional annotation of novel sequence data is a primary requirement for the utilization of functional genomics approaches in plant research. In this paper, we describe the Blast2GO suite as a comprehensive bioinformatics tool for functional annotation of sequences and...

Primary structure of a developmentally regulated nicotinic acetylcholine receptor protein from Drosophila.

The EMBO journal

Hermans-Borgmeyer I, Zopf D, Ryseck RP, Hovemann B, Betz H, Gundelfinger ED.
PMID: 16453690
EMBO J. 1986 Jul;5(7):1503-8.

Acetylcholine is a major excitatory neurotransmitter in the central nervous system of insects. Using DNA probes of the Torpedo nicotinic acetylcholine receptor (AChR) we have isolated two overlapping cDNA clones encoding a putative neuronal AChR protein from the fruitfly,...

Desmoid tumors or recurrent fibroids.

Revue medicale de Liege

BETZ H.
PMID: 15400869
Rev Med Liege. 1950 Jan 01;5(1):12-5.

No abstract available.

Giant cyclo[n]thiophenes with extended pi conjugation.

Angewandte Chemie (International ed. in English)

Zhang F, Götz G, Winkler HD, Schalley CA, Bäuerle P.
PMID: 19562806
Angew Chem Int Ed Engl. 2009;48(36):6632-5. doi: 10.1002/anie.200900101.

No abstract available.

Higher order modes in photonic crystal slabs.

Optics express

Gansch R, Kalchmair S, Detz H, Andrews AM, Klang P, Schrenk W, Strasser G.
PMID: 21934963
Opt Express. 2011 Aug 15;19(17):15990-5. doi: 10.1364/OE.19.015990.

We present a detailed investigation of higher order modes in photonic crystal slabs. In such structures the resonances exhibit a blue-shift compared to an ideal two-dimensional photonic crystal, which depends on the order of the slab mode and the...

N(1520) 3/2(-) helicity amplitudes from an energy-independent multipole analysis based on new polarization data on photoproduction of neutral pions.

Physical review letters

Hartmann J, Dutz H, Anisovich AV, Bayadilov D, Beck R, Becker M, Beloglazov Y, Berlin A, Bichow M, Böse S, Brinkmann KT, Crede V, Dieterle M, Eberhardt H, Elsner D, Fornet-Ponse K, Friedrich S, Frommberger F, Funke Ch, Gottschall M, Gridnev A, Grüner M, Gutz E, Hammann Ch, Hannappel J, Hannen V, Herick J, Hillert W, Hoffmeister P, Honisch Ch, Jahn O, Jude T, Käser A, Kaiser D, Kalinowsky H, Kalischewski F, Klassen P, Keshelashvili I, Klein F, Klempt E, Koop K, Krusche B, Kube M, Lang M, Lopatin I, Makonyi K, Messi F, Metag V, Meyer W, Müller J, Nanova M, Nikonov V, Novinski D, Novotny R, Piontek D, Rosenbaum C, Roth B, Reicherz G, Rostomyan T, Sarantsev A, Schmidt Ch, Schmieden H, Schmitz R, Seifen T, Sokhoyan V, Thämer P, Thiel A, Thoma U, Urban M, van Pee H, Walther D, Wendel Ch, Wiedner U, Wilson A, Winnebeck A, Witthauer L, Wunderlich Y.
PMID: 25148317
Phys Rev Lett. 2014 Aug 08;113(6):062001. doi: 10.1103/PhysRevLett.113.062001. Epub 2014 Aug 04.

New data on the polarization observables T, P, and H for the reaction γp→pπ(0) are reported. The results are extracted from azimuthal asymmetries when a transversely polarized butanol target and a linearly polarized photon beam are used. The data...

Analysis of responsive polymer films using surface acoustic waves.

Langmuir : the ACS journal of surfaces and colloids

Cui J, Iturri J, Götz U, Jimenez M, del Campo A.
PMID: 23631510
Langmuir. 2013 Jun 04;29(22):6582-7. doi: 10.1021/la401014q. Epub 2013 May 17.

The Surface Acoustic Wave (SAW) technique is applied for the first time to quantify the properties of a responsive polymer brush layer. Using a single SAW chip, the response of five different brush compositions to several pH changes was...

Supercooled-liquid and plastic-crystalline state in succinonitrile-glutaronitrile mixtures.

The Journal of chemical physics

Götz M, Bauer T, Lunkenheimer P, Loidl A.
PMID: 24606365
J Chem Phys. 2014 Mar 07;140(9):094504. doi: 10.1063/1.4867095.

We report a thorough characterization of the glassy phases of mixtures of succinonitrile and glutaronitrile via dielectric spectroscopy and differential scanning calorimetry. This system is revealed to be one of the rare examples where both glassy states of matter,...

Alzheimer's disease models and functional genomics-How many needles are there in the haystack?.

Frontiers in physiology

Götz J, Matamales M, Götz NN, Ittner LM, Eckert A.
PMID: 22934069
Front Physiol. 2012 Aug 08;3:320. doi: 10.3389/fphys.2012.00320. eCollection 2012.

Alzheimer's disease (AD) and frontotemporal lobar degeneration (FTLD) are complex human brain disorders that affect an increasing number of people worldwide. With the identification first of the proteins that aggregate in AD and FTLD brains and subsequently of pathogenic...

Showing 25 to 36 of 503 entries