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186  Articles
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In ice cream production, the dispersal of ice crystals ? an important organoleptic indicator ? depends on the number of water crystallization centers at the first stage of freezing (nucleation). At the subsequent freezing, the remaining water crystallizes... see more

pada Jeruk Keprok Soe di dataran tinggi  Mutis ini akan memberikan informasi kebaruan bakteri INA di daerah tropis. Penelitian lanjut mengenai bakteri INA perlu dilakukan, mengingat dampak buruk bagi pertanian akibat luka beku yang disebabkan karena ... see more

On the basis of the classical theory of galvanostatic nucleation and Vetter’s kinetic conception, formation of zinc nuclei on the tungsten electrode from the zincate electrolyte (0.5 ? ZnO, 6 M NaOH) has been investigated. In the region of the c... see more

A linear finite-fault inversion procedure is applied to teleseismically recorded broadband P and SH velocity waveforms of the August 17, 1999, Izmit earthquake, to derive spatial and temporal distributions of the co-seismic slip over the representative th... see more

We use quantum mechanical evaluations of the Gibbs free energy of the hydrates of sulfuric acid, H2SO4. nH2O and (H2SO4)2. nH2O to evaluate an empirical surface tension for sulfuric acid-water clusters containing few molecules.We use this surface tension ... see more

The kinetics of nucleation process and growth of the electrodeposited CdS and CdTe nanocrystals for thin-film solar cells has been studied using chronoamperometry method. Comparison of experimental data to theoretical models is carried out. It is establis... see more

A theoretical model of the nucleation of portlandite is proposed, and the critical size of a portlandite cluster and the energy barrier of nucleation are determined. The steady state nucleation rate and the time lag of the nucleation of portlandite are es... see more

Understanding the crystallization behavior of ice slurry under vacuum condition is important to the wide application of the vacuum method. In this study, we first measured the supercooling degree of the initiation of ice slurry formation under different s... see more

Homogeneous nucleation of protein crystals in solution is tackled from both thermodynamic and energetic perspectives. The entropic contribution to the destructive action of water molecules which tend to tear up the crystals and to their bond energy is con... see more

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