Results 21 to 30 of about 1,606,935 (294)
Cogent Engineering, 2019 A renewable clean energy is sine qua non for mitigation of toxic and greenhouse gas emissions, preservation of natural ecosystem, biodiversity and its sustainability.
Adewale Johnson Folayan +2 more
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METODE ESTIMASI PROPERTI KRITIS UAP-CAIR KOMPONEN MURNI ESTER
Jurnal Bahan Alam Terbarukan, 2014 Biodiesel become eco-friendly renewable energy resources which is consisted of monoalkyl ester or long chain fatty acid from plants or animal. Biodiesel has more advantage than petrodiesel.
Dhoni Hartantoa +2 more
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Critical Properties of the Mixed Ising Ferromagnet
Journal of Physics C: Solid State Physics, 1980 A real-space rescaling method is applied to the mixed-bond, spin--½, Ising model. The system comprises bonds JA, JB with probability p, 1-p respectively. We restrict our attention to the mixed ferromagnet for which JA, JB > 0. Critical curves, Tc versus p, can be obtained for all α ≡ JB/JA and we present results for the square lattice for α = 1,2,5,10,∞
Yeomans, J, Stinchcombe, R
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Low fouling conditions in dead-end filtration: Evidence for a critical filtered volume and interpretation using critical osmotic pressure [PDF]
, 2005 This paper presents experiments showing the existence of a critical filtered volume (CFV) when operating colloid dead-end filtration. The CFV is here defined as the filtered volume below which there is no irreversible (with respect to a break in the ...
Bessiere, Yolaine +2 more
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Self-assembly of sodium dodecylsulfate and dodecyltrimethylammonium bromide mixed surfactants with dyes in aqueous mixtures [PDF]
Royal Society Open Science, 2019 The micellar property of mixed surfactant systems, cationic (dodecyltrimethylammonium bromide, DTAB) and anionic (sodium dodecylsulfate, SDS) surfactants with variable molar ratios in aqueous system has been reported by using surface tension and ...
K. M. Sachin +3 more
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Trudy Odesskogo Politehničeskogo UniversitetaThis work presents the development and analysis of robust QSPR models for critical properties (pressure PC, temperature TC, and volume VC). The object of this study is a database consisting of 399 different organic compounds.
Єгор Костянтинович Пестерев +5 more
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PREDICTION OF PHYSICOCHEMICAL PROPERTIES BY ARTIFICIAL NEURAL NETS
Avances en Ciencias e Ingeniería, 2023 In this study, we employed the Artificial Neural Network-Group COSMO sigma profile method to estimate critical pressure, critical temperature, enthalpy of fusion, and melting temperature of pure chemical compounds.
Arturo Alvarez, Víctor H. Alvarez
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European Physical Journal C: Particles and Fields, 2021 We present an estimate of the behavior of the shear and bulk viscosity coefficients when the QCD critical point is approached from the hadronic side, describing hadronic matter within the statistical bootstrap model of strong interactions.
Guruprasad Kadam +2 more
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Equality of critical points for polymer depinning transitions with loop exponent one [PDF]
, 2009 We consider a polymer with configuration modeled by the trajectory of a Markov chain, interacting with a potential of form u + Vn when it visits a particular state 0 at time n, with {Vn} representing i.i.d. quenched disorder. There is a critical value
Zygouras, Nikos +3 more
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Microstructure, Critical Behavior and Magnetocaloric Properties of Melt-Spun Ni51.82Mn32.37In15.81
Magnetochemistry, 2022 Heusler alloy with an atomic composition of Ni51.82Mn32.37In15.81 was prepared by melt spinning from arc-melted ingots. X-ray diffraction, scanning electron microscopy and magnetic measurements were used to study the structural, microstructural and ...
Karima Dadda +7 more
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