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Showing 13 to 24 of 437 entries
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Completely miscible nanocomposites.

Angewandte Chemie (International ed. in English)

Fischer S, Salcher A, Kornowski A, Weller H, Förster S.
PMID: 21638521
Angew Chem Int Ed Engl. 2011 Aug 16;50(34):7811-4. doi: 10.1002/anie.201006746. Epub 2011 Jun 03.

No abstract available.

Enhanced sensitivity of perifused primary rat hepatocytes to mitogens and growth modulation by carcinogens.

Toxicology in vitro : an international journal published in association with BIBRA

Gebhardt R, Fischer S.
PMID: 20650111
Toxicol In Vitro. 1995 Aug;9(4):445-51. doi: 10.1016/0887-2333(95)00050-i.

Comparison of stationary cultivation (repeated changes of medium) with perifusion (continuous flow of medium) revealed that perifused hepatocytes show enhanced basal proliferation and are more sensitive to insulin and EGF. Similarly, the sensitivity of bromodeoxyuridine incorporation to inhibition by...

A distinct metabolic signature predicts development of fasting plasma glucose.

Journal of clinical bioinformatics

Hische M, Larhlimi A, Schwarz F, Fischer-Rosinský A, Bobbert T, Assmann A, Catchpole GS, Pfeiffer AF, Willmitzer L, Selbig J, Spranger J.
PMID: 22300499
J Clin Bioinforma. 2012 Feb 02;2:3. doi: 10.1186/2043-9113-2-3.

BACKGROUND: High blood glucose and diabetes are amongst the conditions causing the greatest losses in years of healthy life worldwide. Therefore, numerous studies aim to identify reliable risk markers for development of impaired glucose metabolism and type 2 diabetes....

All-optical sampling with a monolithically integrated Mach-Zehnder interferometer gate.

Optics letters

Fischer S, Bitter M, Caraccia M, Dülk M, Gamper E, Vogt W, Gini E, Melchior H, Hunziker W.
PMID: 18040404
Opt Lett. 2001 May 01;26(9):626-8. doi: 10.1364/ol.26.000626.

An all-optical sampler consisting of a polarization-independent monolithic Mach-Zehnder interferometer with integrated semiconductor optical amplifiers and a temporal resolution of 1 ps is presented. As an example, a simple 320-Gbit/s pattern has been successfully sampled, demonstrating the functionality of...

Face authentication with Gabor information on deformable graphs.

IEEE transactions on image processing : a publication of the IEEE Signal Processing Society

Duc B, Fischer S, Bigun J.
PMID: 18262894
IEEE Trans Image Process. 1999;8(4):504-16. doi: 10.1109/83.753738.

Elastic graph matching has been proposed as a practical implementation of dynamic link matching, which is a neural network with dynamically evolving links between a reference model and an input image. Each node of the graph contains features that...

Synchronous x-ray and radio mode switches: a rapid global transformation of the pulsar magnetosphere.

Science (New York, N.Y.)

Hermsen W, Hessels JW, Kuiper L, van Leeuwen J, Mitra D, de Plaa J, Rankin JM, Stappers BW, Wright GA, Basu R, Alexov A, Coenen T, Grießmeier JM, Hassall TE, Karastergiou A, Keane E, Kondratiev VI, Kramer M, Kuniyoshi M, Noutsos A, Serylak M, Pilia M, Sobey C, Weltevrede P, Zagkouris K, Asgekar A, Avruch IM, Batejat F, Bell ME, Bell MR, Bentum MJ, Bernardi G, Best P, Bîrzan L, Bonafede A, Breitling F, Broderick J, Brüggen M, Butcher HR, Ciardi B, Duscha S, Eislöffel J, Falcke H, Fender R, Ferrari C, Frieswijk W, Garrett MA, de Gasperin F, de Geus E, Gunst AW, Heald G, Hoeft M, Horneffer A, Iacobelli M, Kuper G, Maat P, Macario G, Markoff S, McKean JP, Mevius M, Miller-Jones JC, Morganti R, Munk H, Orrú E, Paas H, Pandey-Pommier M, Pandey VN, Pizzo R, Polatidis AG, Rawlings S, Reich W, Röttgering H, Scaife AM, Schoenmakers A, Shulevski A, Sluman J, Steinmetz M, Tagger M, Tang Y, Tasse C, ter Veen S, Vermeulen R, van de Brink RH, van Weeren RJ, Wijers RA, Wise MW, Wucknitz O, Yatawatta S, Zarka P.
PMID: 23349288
Science. 2013 Jan 25;339(6118):436-9. doi: 10.1126/science.1230960.

Pulsars emit from low-frequency radio waves up to high-energy gamma-rays, generated anywhere from the stellar surface out to the edge of the magnetosphere. Detecting correlated mode changes across the electromagnetic spectrum is therefore key to understanding the physical relationship...

Analysis of the lamellar structure of semicrystalline polymers by direct model fitting of SAXS patterns.

The journal of physical chemistry. B

Fischer S, Jiang Z, Men Y.
PMID: 22029282
J Phys Chem B. 2011 Dec 01;115(47):13803-8. doi: 10.1021/jp204998p. Epub 2011 Nov 07.

Small-angle X-ray scattering data of melt-drawn high-density polyethylene (HDPE) have been analyzed by direct model fitting to projections on the drawing direction. On the basis of the assumption of an infinite paracrystalline lattice as proposed by Hosemann and a...

Structural implications of conserved aspartate residues located in tropomyosin's coiled-coil core.

Bioarchitecture

Moore JR, Li X, Nirody J, Fischer S, Lehman W.
PMID: 22754618
Bioarchitecture. 2011 Sep 01;1(5):250-255. doi: 10.4161/bioa.18117.

Polar residues lying between adjacent α-helical chains of coiled-coils often contribute to coiled-coil curvature and flexibility, while more typical core hydrophobic residues anneal the chains together. In tropomyosins, ranging from smooth and skeletal muscle to cytoplasmic isoforms, a highly...

Investigating the molecule-substrate interaction of prototypic tetrapyrrole compounds: adsorption and self-metalation of porphine on Cu(111).

The Journal of chemical physics

Diller K, Klappenberger F, Allegretti F, Papageorgiou AC, Fischer S, Wiengarten A, Joshi S, Seufert K, Écija D, Auwärter W, Barth JV.
PMID: 23614439
J Chem Phys. 2013 Apr 21;138(15):154710. doi: 10.1063/1.4800771.

We report on the adsorption and self-metalation of a prototypic tetrapyrrole compound, the free-base porphine (2H-P), on the Cu(111) surface. Our multitechnique study combines scanning tunneling microscopy (STM) results with near-edge X-ray absorption fine-structure (NEXAFS) and X-ray photoelectron spectroscopy...

Signals of forest degradation in the demography of common Asian amphibians.

PeerJ

Karraker NE, Fischer S, Aowphol A, Sheridan J, Poo S.
PMID: 29404203
PeerJ. 2018 Jan 31;6:e4220. doi: 10.7717/peerj.4220. eCollection 2018.

BACKGROUND: Lowland areas in tropical East and Southeast Asia have a long history of conversion from forestland to agricultural land, with many remaining forests being chronically degraded by wood cutting, livestock grazing, and burning. Wetland-breeding amphibians that have evolved...

Correction: Influence of Extracellular RNAs, Released by Rheumatoid Arthritis Synovial Fibroblasts, on Their Adhesive and Invasive Properties.

Journal of immunology (Baltimore, Md. : 1950)

Zimmermann-Geller B, Köppert S, Fischer S, Cabrera-Fuentes HA, Lefèvre S, Rickert M, Steinmeyer J, Rehart S, Umscheid T, Schönburg M, Müller-Ladner U, Preissner KT, Frommer KW, Neumann E.
PMID: 28115592
J Immunol. 2017 Feb 01;198(3):1376. doi: 10.4049/jimmunol.1602075.

No abstract available.

Correction: A Source Area Approach Demonstrates Moderate Predictive Ability but Pronounced Variability of Invasive Species Traits.

PloS one

Klonner G, Fischer S, Essl F, Dullinger S.
PMID: 28207904
PLoS One. 2017 Feb 16;12(2):e0172656. doi: 10.1371/journal.pone.0172656. eCollection 2017.

[This corrects the article DOI: 10.1371/journal.pone.0155547.].

Showing 13 to 24 of 437 entries