نتایج جستجو برای: crystal growth from solution
تعداد نتایج: 6471512 فیلتر نتایج به سال:
One-dimensional single crystal incorporating functional nanoparticles of other materials could be an interesting platform for various applications. We studied the encapsulation of nanoparticles into single-crystal ZnO nanorods by exploiting the crystal growth of ZnO in aqueous solution. Two types of nanodiamonds with mean diameters of 10 nm and 40 nm, respectively, and polymer nanobeads with si...
Shallot from Liliacea are the oldest plants that are used for treatment of different disease such as bacterial, parasitic, fungal infections and also viruses. In addition, Pseudomonas aeroginosa is the most important human pathogen with invasive nature that causes different infections especially in cases with abnormal defence. It is resistant to many antibiotics, makes some problems in treatmen...
A semi-batch crystallization system is used to determine growth kinetics and morphology of barium carbonate crystals, under a constant pH value and constant temperature in the various relative supersaturations. Results show that crystal growth rate satisfies a first-order kinetic expression at high relative supersaturation, while at relative supersaturation values lower than 3, the k...
One of our goals is to understand the mechanisms that deposit mineral within collagen fibrils, and as a first step we recently determined the size exclusion characteristics of the fibril. This study revealed that apatite crystals up to 12 unit cells in size can access the water within the fibril, whereas molecules larger than a 40-kDa protein are excluded. Based on these observations, we propos...
uncertainty in the financial market will be driven by underlying brownian motions, while the assets are assumed to be general stochastic processes adapted to the filtration of the brownian motions. the goal of this study is to calculate the accumulated wealth in order to optimize the expected terminal value using a suitable utility function. this thesis introduced the lim-wong’s benchmark fun...
Controlling the nucleation and crystal growth in solution-processed metal halide perovskite (MHP) thin films is pivotal point fabricating homogenous pinhole-free films.
Shallot from Liliacea are the oldest plants that are used for treatment of different disease such as bacterial, parasitic, fungal infections and also viruses. In addition, Pseudomonas aeroginosa is the most important human pathogen with invasive nature that causes different infections especially in cases with abnormal defence. It is resistant to many antibiotics, makes some problems in treatmen...
Nucleation and growth kinetics give valuable information about the crystal growth process, which can be employed in the growth of large size crystals. Accordingly, this paper discusses nucleation theory as applied to crystallizing negative solubility lithium sulphate monohydrate (LSMH) crystal. Solubility, metastable zone and induction period values were determined experimentally in order to op...
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