Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 1 to 12 of 245 entries
Sorted by: Best Match Show Resources per page
Synthesis of the Escherichia coli K‐12 nucleoid‐associated DNA‐binding protein H‐NS is subjected to growth‐phase control and autoregulation

k-12

Dersch P, Bremer E.
GSID: B6C-guSW4f0J
P Dersch, K Schmidt, E Bremer - Molecular microbiology, 1993 - Wiley Online Library

… co/( K-12 strain MC4100 (hns') (lanes 3 and 4) and its hns-206::^" derivative, strain PD32 (lane 5). The cultures were either grown to stationary … The £ coli K-12 strains and plasmids used in this study are listed...

Wilhelm Roux' Archiv fur Entwicklungsmechanik der Organismen

Gersch M.
PMID: 28354507
Wilhelm Roux Arch Entwickl Mech Org. 1937 Jan;136(2):210-220. doi: 10.1007/BF00576700.

No abstract available.

Regulatory principles governing Salmonella and Yersinia virulence.

Frontiers in microbiology

Erhardt M, Dersch P.
PMID: 26441883
Front Microbiol. 2015 Sep 09;6:949. doi: 10.3389/fmicb.2015.00949. eCollection 2015.

Enteric pathogens such as Salmonella and Yersinia evolved numerous strategies to survive and proliferate in different environmental reservoirs and mammalian hosts. Deciphering common and pathogen-specific principles for how these bacteria adjust and coordinate spatiotemporal expression of virulence determinants, stress...

Optical nanoscopy of transient states in condensed matter.

Scientific reports

Kuschewski F, Kehr SC, Green B, Bauer Ch, Gensch M, Eng LM.
PMID: 26215769
Sci Rep. 2015 Jul 28;5:12582. doi: 10.1038/srep12582.

Recently, the fundamental and nanoscale understanding of complex phenomena in materials research and the life sciences, witnessed considerable progress. However, elucidating the underlying mechanisms, governed by entangled degrees of freedom such as lattice, spin, orbit, and charge for solids...

Comparison of two different matrix-based autologous chondrocyte transplantation systems: 1 year follow-up results.

European journal of trauma and emergency surgery : official publication of the European Trauma Society

Flohé S, Betsch M, Ruße K, Wild M, Windolf J, Schulz M.
PMID: 26815276
Eur J Trauma Emerg Surg. 2011 Aug;37(4):397-403. doi: 10.1007/s00068-010-0057-2. Epub 2010 Nov 13.

PURPOSE: The treatment of full-thickness cartilage defects of the knee is a common problem in orthopaedic surgery. Autologous chondrocyte transplantation (ACT) is one of the few reliable treatment options of cartilage defects with good long-term outcomes. The improvement of...

Tungsten Ditelluride: a layered semimetal.

Scientific reports

Lee CH, Silva EC, Calderin L, Nguyen MA, Hollander MJ, Bersch B, Mallouk TE, Robinson JA.
PMID: 26066766
Sci Rep. 2015 Jun 12;5:10013. doi: 10.1038/srep10013.

Tungsten ditelluride (WTe2) is a transition metal dichalcogenide (TMD) with physical and electronic properties that make it attractive for a variety of electronic applications. Although WTe2 has been studied for decades, its structure and electronic properties have only recently...

The problem of the spreading of a liquid film along a solid surface: a new mathematical formulation.

Proceedings of the National Academy of Sciences of the United States of America

Barenblatt GI, Beretta E, Bertsch M.
PMID: 11038574
Proc Natl Acad Sci U S A. 1997 Sep 16;94(19):10024-30. doi: 10.1073/pnas.94.19.10024.

A new mathematical model is proposed for the spreading of a liquid film on a solid surface. The model is based on the standard lubrication approximation for gently sloping films (with the no-slip condition for the fluid at the...

Experimental observation of spectral Bloch oscillations.

Optics letters

Bersch C, Onishchukov G, Peschel U.
PMID: 19649101
Opt Lett. 2009 Aug 01;34(15):2372-4. doi: 10.1364/ol.34.002372.

We report on the first, to our knowledge, experimental observation of spectral Bloch oscillations in an optical fiber employing the interaction between a probe signal and a traveling-wave periodic potential. The spectrum of weak probe pulses is shown to...

Few-photon multiple ionization of N2 by extreme ultraviolet free-electron laser radiation.

Physical review letters

Jiang YH, Rudenko A, Kurka M, Kühnel KU, Ergler T, Foucar L, Schöffler M, Schössler S, Havermeier T, Smolarski M, Cole K, Dörner R, Düsterer S, Treusch R, Gensch M, Schröter CD, Moshammer R, Ullrich J.
PMID: 19392273
Phys Rev Lett. 2009 Mar 27;102(12):123002. doi: 10.1103/PhysRevLett.102.123002. Epub 2009 Mar 25.

Few-photon multiple ionization of N2 was studied differentially in a reaction microscope using 44 eV, approximately 25 fs, intense ( approximately 10(13) W/cm(2)) photon pulses from FLASH. Sequential ionization is observed to dominate. For various intermediate charge states N(2)(n+0...

Monomeric rhodium(II) catalysts for the preparation of aziridines and enantioselective formation of cyclopropanes from ethyl diazoacetate at room temperature.

The Journal of organic chemistry

Krumper JR, Gerisch M, Suh JM, Bergman RG, Tilley TD.
PMID: 14656097
J Org Chem. 2003 Dec 12;68(25):9705-10. doi: 10.1021/jo035120e.

A family of bis(oxazoline) complexes of coordinatively unsaturated monomeric rhodium(II) (2a,b, 3a,b) are described. These complexes serve as catalysts for cyclopropanation of olefins by ethyl diazoacetate, giving excellent yields (66-94%). Enantioselectivities for the cis product isomers are good (61-84%)....

Potential Drug Abuse Therapeutics Derived from the Hallucinogenic Natural Product Salvinorin A.

MedChemComm

Prevatt-Smith KM, Lovell KM, Simpson DS, Day VW, Douglas JT, Bosch P, Dersch CM, Rothman RB, Kivell B, Prisinzano TE.
PMID: 22442751
Medchemcomm. 2011 Dec;2(12):1217-1222. doi: 10.1039/C1MD00192B.

Previous structure-activity relationship studies of salvinorin A have shown that modification of the acetate functionality off the C-2 position to a methoxy methyl or methoxy ethyl ether moiety leads to increased potency at KOP receptors. However, the reason for...

Habitat disturbance and hydrological parameters determine the body size and reproductive strategy of alluvial ground beetles.

ZooKeys

Gerisch M.
PMID: 21738421
Zookeys. 2011;(100):353-70. doi: 10.3897/zookeys.100.1427. Epub 2011 May 20.

Environmental variability is the main driver for the variation of biological characteristics (life-history traits) of species. Therefore, life-history traits are particularly suited to identify mechanistic linkages between environmental variability and species occurrence and can help in explaining ecological patterns....

Showing 1 to 12 of 245 entries