Transition Temperatures
Mixed Mesomorphism-I: Determination of Latent Transition Temperatures (LTTs)
... Latent transition temperatures of components consisting of binary system for smectic or/and nematic mesophases are determined, by extrapolation ...C. Transition temperatures were carefully ...
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Phase Transition Temperatures Through Statistical Parameters By Image Analysis On Py14BA:nFA Mesogens
... the transition temperatures of hydrogen bonded liquid crystals Py14BA:nFAs where n= 12,14, and ...(∼30◦C) temperatures in the cooling cycle. The data of transition temperatures and the ...
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Image Analysis to Detect Phase Transition Temperatures of p–n Alkyl benzoic acids
... phase transition temperatures ...phase transition temperatures are DSC and DTA, which provide extremely valuable data on the temperatures, heat of transitions and heat capacity of ...
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Infrared transmitting glasses with high glass transition temperatures
... A chalcogenide glass capable of infrared transmission which is either sulfur, selenium or tellurium based and consists of compositions of the formula MX+M.sub.2 'X.sub.3 +SiX.sub.2, wherein M is one of the metals ...
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The Structural Bases for Polymer Glass-Transition Temperatures.
... The profound effect of crystallinity on polymer glass transition temperatures calls for the need to synthesize wholly amorphous samples for the purpose of studying their glass transition. However, in ...
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ABSTRACT: Cholesteric liquid crystals (CLC) change colour at phase transition temperatures and their sensitivity to
... phase transition temperatures and their sensitivity to temperature depends on the particular characteristic ...phase transition temperatures for all the ...
5
Transition Temperatures
... predict transition temperatures? There might be several problems, but let me mention three of them: 1) electrical neutrality would simplify our models, but although it is everywhere in the micro- scopic and ...
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Kinetically controlled glass transition measurement of organic aerosol thin films using broadband dielectric spectroscopy
... glass transition temperature of citric acid between our results and the literature, the following factors may play a role: (1) at- omizing the citric acid solution and redepositing citric acid particles via ...
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Alloying and Strengthening Effects of Rare Earths in Palladium108-115
... The solid solubilities ofthe rare earths in palladium, transition temperatures of various intermediate phases and eutectic temperature in these systems are influenced by the ionic (o[r] ...
8
Distinct pressure evolution of coupled nematic and magnetic orders in FeSe
... structural transition temperatures were obtained by x-ray diffraction measurements on two different batches: A (red diamonds) and B (red ...the transition temperature indicated by blue ...
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On the Significance of Welded Joints in Ferritic Structures (G287)
... The mechanism of cleavage in ferritic steels was recently analyzed in detail in [8-11]. It was demonstrated, that the initiation of cleavage fracture due to the decreased temperature and/or increased strain rate (that is ...
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Study of Some Alkanes Thermodynamic Parameters Using New Liquid Crystals Containing Sulfur as Stationary Phases
... the transition temperatures in liquid crystals and the thermodynamic properties of the two phases such as the values of the parameters which suggest that “b” and fraction activity coefficients at infinite ...
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Calculation of Phase Transitions of Uranium Dioxide Using Structure Factor in Molecular Dynamics
... At present, the molecular dynamics (MD) method is widely employed for the simulation of thermodynamic and nonequilibrium processes [1,2]. One application of the MD method in material science is to determine the phase ...
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Cryoprotective effect of polydextrose on chicken surimi
... and transition temperatures and enthalpy of myofibrillar proteins by Differential scanning calorimetry (DSC) (Dileep et ...as transition changes, and the peak temperatures at these transitions ...
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Tailoring porosity and rotational dynamics in a series of octacarboxylate metal organic frameworks
... Analysis of the flipping modes of the mobile phenyl groups on the linkers, their rotational rates and transition temperatures, paves the way to controlling and understanding the role of [r] ...
14
Strain rate dependence in plasticized and un-plasticized PVC
... β transition begins to a ff ect the results from room temperature testing on PVC–seen as the point at which the polymer’s strength has an increase in sensitivity to strain ...β transition temperature ...
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Transition and Decomposition Temperatures of Cement Phases – a Collection of Thermal Analysis Data
... This paper provides a compilation of temperatures associated with decompositions and phase changes in the main cement hydrates within the temperature range 0 to 800°C. The use of thermal analysis techniques in ...
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The multi thermal and multi stranded nature of coronal rain
... In order to identify all the clumps, for instance those belonging to loops 1 and 2, a semi-automatic routine was written detecting all rain-like structures crossing a speci fi c path in the FOV ( see Section 2.3 ) . This ...
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Synthesis, Morphology and Thermal Properties of Tin Nanoparticles on a Carbon Matrix
... Plasma-arc synthesis of tin nanoparticles on a carbon matrix has been implemented. The morphology of synthesized material and its thermal properties were investigated. The average diameter of nanoparticles was 12 nm. It ...
7
Tweets About Tornado Warnings: A Spatiotemporal And Content Analysis
... The XY model is a two-dimensional vector spin model that possesses U(1) or circular symmetry. This system is not expected to possess a normal second-order phase transition. This is because the expected ordered ...
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