300 K
The Linear Thermal Expansion of Bulk Nanocrystalline Ingot Iron from Liquid Nitrogen to 300 K
... Residual strain exists in BNII because BNII was suf- fered from severe rolling during preparation processes [18]. However, LTE of BNII at six measurement directions were less than those of CPII from liquid nitrogen ...
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Observation of liquid–liquid phase transitions in ethane at 300 K
... From the experimental point of view, ethane has a variety of Raman-active excitations observed with significant intensity allowing more detailed information to be obtained about the transition between the rigid and ...
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Tilt engineering of spontaneous polarization and magnetization above 300 K in a bulk layered perovskite
... and the presence of WFM at 300 K by M(H) loop, for x = 0.17 (marked with a black arrow on the x-axis). (B) Cross-section of the phase diagram (A) at 300 K: saturated magnetic moment per Fe ...
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Analysis and Application of European Genetic Substructure Using 300 K SNP Information
... European population genetic substructure was examined in a diverse set of .1,000 individuals of European descent, each genotyped with .300 K SNPs. Both STRUCTURE and principal component analyses (PCA) ...
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An enhanced MOSFET threshold voltage model for the 6–300 K temperature range
... This work presents the first threshold voltage model for bulk CMOS transistors over the 6–300 K temperature range. We pro- pose a simplified Fermi potential formula, which takes into ac- count the ...
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Structures of K0 05Na0 95NbO3 (50–300 K) and K0 30Na0 70NbO3 (100–200 K)
... angles) did not agree with the calculated profile very well (Fig. 5). The figure shows three high-angle parts of a single diffraction pattern fitted with the monoclinic model, with the observed low-temperature pattern ...
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Observation of liquid–liquid phase transitions in ethane at 300 K
... MPa 300 K has been assigned to phase IV using X-ray di ff raction 16 and to phase II, followed by a phase transition at 3300 MPa to phase III using Raman ...at 300 K (see Supporting ...
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Tensile Properties of Mg 8Al xRE Alloys from 300 K to 673 K
... 473 K. Therefore, no difference in the size of precipitates between 300 K and 473 K is observed, but precipitates are considerably coarsened at 573 K, as shown in ...
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Linear thermal expansivity (1–300 K), specific heat (1–108 K), and electrical resistivity of the icosahedral quasicrystal i Al61 4Cu25 4Fe13 2
... A direct relationship exists between low-temperature C p (T) data and low-temperature sound velocities as deter- mined both acoustically and from the limiting low-energy slopes of inelastic neutron scattering 共 INS 兲 ...
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HD + ortho-/para-H2 rotational energy transfer non-reactive scattering at low astrophysical temperatures: 2 K ≲ T ≲ 300 K
... obtained with the Hinde’s PES have the same structure and shape, but also have substantially larger (∼ 60%) values at medium energies (v 200 m/sec) when compared with the results obtained from the modified BMKP PES [3] ...
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Oral hyaluronan relieves wrinkles: a double-blinded, placebo-controlled study over a 12-week period
... Background: Hyaluronan (HA) has critical moisturizing property and high water retention capacity especially for human skin. This study aimed to evaluate the effect of oral intake of HA. Methods: The mean molecular weight ...
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Thermal Properties and Phonon Dispersion of Bi2Te3 and CsBi4Te6 from First Principles Calculations
... that the thermal expansion increases considerably with increasing temperatures in the low temperature region be- low 170 K. In this region the two compounds have almost equivalent thermal expansion, which is in ...
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A new high resolution chronology for the late Maastrichtian warming event: establishing robust temporal links with the onset of Deccan volcanism
... main phase of Deccan volcanism with the late Maastrichtian warming event ~300 k.y... before the K/Pg boundary.[r] ...
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Temperature dependent polariton emission from strongly coupled organic semiconductor microcavities
... be seen however that the dispersion curves shift to higher energy as the temperature is reduced. This energy shift is consistent with the temperature-dependent shift of the F1 aggregates: in particular, we observe the ...
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Integrated Terahertz Graphene Modulator with 100% Modulation Depth
... To investigate the graphene response at cryogenic and room temperature, we measured the electrical transport and optical modulation of the same graphene sheet at 78 K and 300 K. As plotted in Fig. ...
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A Mossbauer study of some industrial applications of organotin compounds
... The solid state structure of dimethylchlorotin acetate has been investigated by Mossbauer spectroscopy and single crystal X-ray analysis. Tin-119 Moss bauer spectra have been recorded at 80 K and 300 ...
191
Proposal and Verification of Simultaneous Measurement Method for Three Thermoelectric Properties with Film Type Thermocouple Probe
... 100 K shows good results with an error of 10%, however, at 100 - 350 K, the error is maximum as ...at 300 - 673 K, electrical resistivity could not be di- rectly calculated from the measured ...
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Finalexamspring2010.pdf
... temperatures of 600 K and 300 K and a maximum and minimum entropy of 600 kJ/K and 300kJ/K.. An ideal gas is carried through a thermodynamic cycle consisting of two isobaric and t[r] ...
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Magnetoresistance Effect in Sol-gel Prepared Double Layered CMR Manganite Nd1.2Sr1.8Mn2O7
... ray diffraction. The sample shows single phase body-centered tetragonal structure. The electrical resistivity measurements, both in absence and presence of applied magnetic field, were undertaken in the temperature range ...
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Dielectric Properties and the Phase Transition of Pure and Cerium Doped Calcium Barium Niobate
... The complex dielectric constant of pure and cerium doped calcium-barium-niobate (CBN) was studied at frequencies 20 Hz ≤ f ≤ 1 MHz in the temperature range 300 K ≤ T ≤ 650 K and compared with the ...
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