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Liquid crystals

Feasibility of Storing Latent Heat with Liquid Crystals  Proof of Concept at Lab Scale

Feasibility of Storing Latent Heat with Liquid Crystals Proof of Concept at Lab Scale

... of liquid crystals to store thermal energy under fluid phases have been mentioned only once in a patent about drilling fluid refrigerants ...enthalpies. Liquid crystals based on aromatic ...

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Synergistic π-π and Pt-Pt interactions in Luminescent Hybrid Inorganic/Organic Dual Columnar Liquid Crystals

Synergistic π-π and Pt-Pt interactions in Luminescent Hybrid Inorganic/Organic Dual Columnar Liquid Crystals

... Since the discovery of discotic LCs by Chandrasekhar et al. in 1977, 1 the development of these nanostructured materials has been enormous. 2 They present unique electronic and optoelectronic properties that make them ...

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Definitions of basic terms relating to low-molar-mass and polymer liquid crystals

Definitions of basic terms relating to low-molar-mass and polymer liquid crystals

... International Liquid Crystal Society, are concerned with terminol- ogy relating to low-molar-mass and liquid-crystal ...of liquid crystals, this document has not been divided into sections ...

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Design of polarimeters based on liquid crystals and biaxial crystals for polarization metrology

Design of polarimeters based on liquid crystals and biaxial crystals for polarization metrology

... The imaging Stokes polarimeter, described in Section 3, obtains polarization images with a spatial resolution (SR) limited by the pixel size of the CCD. Nevertheless, our extended instrument includes an extra module for ...

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Modeling electro-optical response of nematic liquid crystals by numerical methods

Modeling electro-optical response of nematic liquid crystals by numerical methods

... nematic liquid crystal molecular director inside a device has been ...three liquid crystal elastic constants have been ...other liquid crystal properties such as refractive index and permittivity as ...

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Cluster Crystals under an external flow

Cluster Crystals under an external flow

... media. Liquid crystals, colloids, or even polymer chains are well-known examples of complex fluids [2], which represent a relevant topic with direct industrial and pharmaceutical applications ...

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Tilt dynamics of an electrostatically actuated microoscillator at a liquid-liquid interface

Tilt dynamics of an electrostatically actuated microoscillator at a liquid-liquid interface

... An analytical model was developed to study time-domain tilt response of an electrostatically actuated torsional microoscillator positioned at a liquid-liquid interface. Two coupled ordinary differential ...

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TítuloILMAT IV  4  International Conference on Ionic Liquid based Materials  Book of abstracts

TítuloILMAT IV 4 International Conference on Ionic Liquid based Materials Book of abstracts

... Several aspects of nanoscience and nanotechnology involve the use of liquids in contact with nanomaterials, for example as solvents for the dispersion, preparation and chemical modification of nano-objects, as media for ...

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Characterization of poly (methyl methacrylate) and thermoplastic polyurethane-carbon nanofiber composites produced by chaotic mixing

Characterization of poly (methyl methacrylate) and thermoplastic polyurethane-carbon nanofiber composites produced by chaotic mixing

... found that the PCL crystallinity decreased up to 10 wt.% of CB, and then kept almost unchanged at higher CB contents. The authors stated that the final PCL crystallinity obtained in those composites was enough for shape ...

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TítuloDevelopment of a Novel Monolith Bioreactor for the Treatment of VOC polluted Air

TítuloDevelopment of a Novel Monolith Bioreactor for the Treatment of VOC polluted Air

... the liquid phase, the bioreactor was first operated in a trickling mode and later without trickling phase (no recirculation of the liquid ...and liquid were 80 and 1 l h -1 , ...no liquid is ...

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Microfluidic device concept based on microoscillator dynamics at a liquid–liquid interface

Microfluidic device concept based on microoscillator dynamics at a liquid–liquid interface

... The study of fluid–structure interaction of mechanical oscillators in sensor technology has attracted the attention of researchers for over two decades (Hauptmann, 1991). The invention of the atomic force microscope (AFM) ...

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Liquid–liquid equilibria for systems glycerol + sardine oil + tert alcohols

Liquid–liquid equilibria for systems glycerol + sardine oil + tert alcohols

... where D is the number of data sets (number of studied temperatures for each system), M is the number of tie-lines in each data set, N is the number of components, the superscripts GP and OP refer to glycerol-rich phase ...

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Liquid–liquid equilibrium for ethanolysis systems of fish oil

Liquid–liquid equilibrium for ethanolysis systems of fish oil

... Experimental liquid-liquid equilibrium data, binodal curve and tie lines, for systems containing fish oil (mixture of tuna and sardine oil), ethanol and tert-pentanol or hexane have been ...

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Pharmaceutical co crystals   a review

Pharmaceutical co crystals a review

... The most stable solid form of tiotropium fumarate i.e. a new salt-co-crystal of tiotropium fumarate with fumaric acid structure consisted of matched cations and anions (a salt) together with a nonionized free acid moiety ...

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Nonlinear crystals: are they magic?

Nonlinear crystals: are they magic?

... nonlinear crystals. This kind of crystals employs the nonlinear answer of a medium to high power electromagnetic fields, in order to generate new ...

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Liquid bridge formation

Liquid bridge formation

... a liquid bridge is obviously the first step in the experimentation of the different aspects of the liquid bridge dy- ...formation": liquid is injected inside of the bridge through one of the ...

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Liquid−Liquid Equilibria for 2‑Phenylethan 1 ol + Alkane Systems

Liquid−Liquid Equilibria for 2‑Phenylethan 1 ol + Alkane Systems

... The liquidliquid equilibrium (LLE) curves for 9 2-phenylethan-1-ol (2-phenylethanol, 2PhEtOH) + octane, + 10 decane, + dodecane, + tetradecane or + 2,2,4-trimethylpentane 11 have been determined by a ...

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