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Soft X-ray Focusing Telescope Aboard AstroSat: Design, Characteristics and Performance
The Soft X-ray focusing Telescope (SXT), India’s first X-ray telescope based on the principle of grazing incidence, was launched aboard the AstroSat and made operational on October 26, 2015. X-raysExpand
Pressure-volume relationship and pressure-induced electronic and structural transformations in Eu and Yb monochalcogenides
The pressure-volume relationships for EuSe, EuS, YbSe, and YbS have been obtained from high-pressure x-ray-diffraction studies to nearly 300 kbar. Like EuTe, EuSe and EuS exhibit normal compressionExpand
Pressure-Induced Electronic Collapse and Structural Changes in Rare-Earth Monochalcogenides
The compressibilities of the monotellurides of Pr, Sm, Eu, Tm, and Yb and the monoselenide and sulfide of Sm have been investigated to \ensuremath{\sim} 300 kbar using high-pressureExpand
Compositionally Tunable Photoluminescence Emission in Cu2ZnSn(S1‐xSex)4 Nanocrystals.
Wurtzite-type Cu2ZnSn(S1-xSex)4 (x = 0—1) nanocrystals are synthesized from mixtures of Cu(acac)2, Zn(OAc)2, Sn(OAc)4, dodecanethiol, diphenyl diselenide, trioctylphosphine oxide, and octadecene (ArExpand
Performance assessment of multistage absorption cycles
Abstract The performance potential of 11 multistage, multi-effect absorption cycles is evaluated. They include water-lithium bromide, ammonia-water and cascade configurations. All evaluations areExpand
PARTIAL SUMS OF GENERALIZED CLASS OF HARMONIC UNIVALENT FUNCTIONS INVOLVING A GAUSSIAN HYPERGEOMETRIC FUNCTION
The purpose of the present paper is to establish some new results giving the sharp bounds of the real parts of ratios of harmonic univalent functions to its sequences of partial sums by involving theExpand
Fireworks induced particle pollution: A spatio-temporal analysis ☆
Abstract Diwali-specific firework induced particle pollution was measured in terms of aerosol mass loading, type, optical properties and vertical distribution. Entire nation exhibited an increase inExpand
Correlation of molecular, atomic emissions with detonation parameters in femtosecond and nanosecond LIBS plasma of high energy materials
In the present work, six novel high energy materials (HEMs) were investigated by femtosecond and nanosecond LIBS techniques with an intention to comprehend the influence of different functionalExpand
Degradation behavior of MgB2 superconductor
Abstract The degradation behavior of polycrystalline MgB 2 superconductor, exposed to water and ambient atmosphere, has been studied. We have found that prolonged exposure to water completelyExpand
Deformation-induced transformation textures in metastable austenitic stainless steel
Evolution of texture in metastable austenitic stainless steels under subzero rolling and cold rolling conditions is studied. The magnitude of strain-induced α′-martensite phase formed under subzeroExpand
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