نتایج جستجو برای: electrooptical materials

تعداد نتایج: 436417  

2017
R. Eggert

— Modern engineered materials, components and systems depend on raw materials whose properties provide essential functionality to these technologies. Some of these raw materials are subject to supply-chain risks, and such materials are known as critical materials. This paper reviews corporate, national and world perspectives on material criticality. It then narrows its focus to studies that ass...

2006
Ulrich Böttger Andreas Schönecker Reimer Kühn Jort M. van Mourik Martin Weigt Annette Zippelius Jens Kreisel Raphaël Haumont Pierre Bouvier Françoise Hippert Joachim Hemberger Peter Lunkenheimer Robert Fichtl Stefan Weber Torsten Rudolf Franz Mayer Andrei Pimenov Vladimir Tsurkan Alois Loidl Wolfgang Kleemann

DF 1.1 Mon 09:30 (MÜL Elch) Barium Strontium Titanate Thin Film for RF Applications, Ulrich Böttger DF 2.1 Mon 14:30 (MÜL Elch) Size effects in ferroelectric nanostructures, Andreas Rüdiger DF 4.1 Tue 09:30 (KÖN Farb) Piezoelectric composite materials for smart structures applications , Andreas Schönecker DF 5.1 Tue 09:30 (MÜL Elch) Towards a Statistical Mechanics for Network Glasses, Reimer Kü...

2016
Christopher D. Taylor Benjamin Gully Andrea N. Sánchez Edward Rode Arun S. Agarwal Víctor Yepes

Materials sustainability requires a concerted change in philosophy across the entire materials lifecycle, orienting around the theme of materials stewardship. In this paper, we address the opportunities for improved materials conservation through dematerialization, durability, design for second life, and diversion of waste streams through industrial symbiosis.

This study attempted to evaluate and compare language learning apps and the related traditional books on the same subject. The apps included Murphy’s English Grammar and Cambridge Discovery Readers and the traditional materials were English Grammar in Use and Developing Reading Skills. The study, thus, aimed to do a comparative analysis between traditional ELT materials and the digital versions...

Journal: :مطالعات ملی کتابداری و سازماندهی اطلاعات 0
نورالله مرادی مدیر کل آرشیوها و کتابخانه های صدا و سیمای جمهوری اسلامی ایران

0

2016
B Katranchev M Petrov P M Rafailov N. Todorov

The liquid crystals (LC), due to their naturally high bulk ordering, strong birefringence and easy electrooptical driving, serve as matrix in the nanocomposites doped with non-mesogenic or mesogenic nanoparticles. The nanocomposite’s structural units exhibit very complex molecular form indicating the strength and the intermolecular interaction between the matrix and dopant’s molecules. Hydrogen...

Journal: :The Review of scientific instruments 2013
Xiao Wang Alla Kress Sophie Brasselet Patrick Ferrand

Angle-resolved linear dichroism is a recent technique that exploits images recorded using an illumination field whose polarization angle is sequentially rotated during acquisition. It allows to retrieve orientation information of the fluorescent molecules, namely the average orientation angle and the amplitude of the fluctuations around this average. In order to boost up the acquisition speed w...

Journal: :Langmuir : the ACS journal of surfaces and colloids 2011
Xia Tong Sylvain Bernard Yves L Dory Yue Zhao

We report the finding that a chiral cyclopeptide dissolved in a nematic liquid crystal (LC) host could aggregate in a manner that is controlled by the texture (LC director configuration) of a cholesteric phase that is induced by the cyclopeptide itself. On one hand, with the fingerprint texture, where the helical axis formed by rotating LC molecules, that lies in the substrate plane, the cyclop...

Journal: :Cytometry 1995
R C Leif M L Cayer W Dailey T Stribling K Gordon

Fused silicon dioxide, multiparameter flow transducers with 50 microns internal square cross section and approximately 60 microns length can simultaneously measure DC and RF impedance as well as fluorescence and multiple-angle light scattering. A spherical version of such a transducer was mounted in an EPICS CVA flow-cell housing and was installed on a research prototype equipped with an argon-...

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