• Journal of the Korean Society of Food Science and Nutrition
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• v.27 no.3
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• pp.413-418
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• 1998

There are several types of salts that classifed into raw salts(Chunil salt, Saeng salt), purified salts (NaCl reagent grade, Hanju salt) and processed salts(Gueun salt, Saeng kum, Bamboo salt) in Korea. Their major element is NaCl but raw salt from sea water contains other minerals such as K, Mg and S. Mineral contents of the various kinds of salt analyzed with ICP-AES and AAS were different, especially on the contents of K, Mg and Ca. Chunil salt was abundant in Ca(1,037ppm), K(3,707ppm), Mg(10,266ppm) and S(7,459ppm), and salt water from the Chunil salt contained small amounts of Pb, Al, Cr and Hg. Processed salts contained high levels of Ca, K, Mg and Fe. Especially, high levels of K, P, Fe and Ge were detected in bamboo salt. Purified salts showed regular crystal form and raw salts exhibited irregular crystal form under the SEM. The processed salts were not crystal form, but fused and irregular round form.

• Journal of Pharmaceutical Investigation
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• v.40 no.1
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• pp.15-21
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• 2010

Sibutramine is an orally administered centrally-acting antiobesity agent and inhibits both noradrenaline(norephinephirine) and serotonin(5-HT) reuptake. These effects are contributed by its active metabolites, M1 and M2. However, as the free base form of sibutramine is an oil form in room temperature, it had the problem of handling and stability. Thus, this drug should be used in the form of acid salt form in the pharmaceutical application. Unfortunately, anhydrous sibutramine hydrochloride is highly hygroscopic and unstable. In order to solve the hygroscopicity of the anhydrous salt form, another sibutramine acid salt form must be developed as a hydrate form. In this study. to overcome these problems, various of sibutramine acid salt forms were prepared with the pharmaceutically available salts such as maleate, esylate, mandelate, camsylate, besylate, salicylate, tartrate, isethionate and malate forms, and their physicochemical properties were investigated. Sibutramine malate was selected for excellent solubility and stability among the listed salt forms above. Its pharmacokinetic parameters were evaluated in rats comparing with sibutramine HCl, resulting in similar parameters. In vitro dissolution study of sibutramine malate-loaded capsule was performed comparison with commercial product ($Reductil^{(R)}$) in pH 1.2, pH 4.0, pH 6.8 and water medium. Our results indicated that there were no significant differences in their dissolution profiles were similar in all tested medium. Thus, sibutramine malate-loaded capsule should be a potential candiate due to its excellent solubility, good stability and biosimilar absorption.

• Proceedings of the Korean Radioactive Waste Society Conference
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• 2005.11b
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• pp.176-181
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• 2005

The electrolytic reduction process and the electrorefining process, which are being developed at the Korea Atomic Energy Research Institute (KAERI), are to generate molten waste salts such as LiCI salt and LiCI-KCI eutectic salt, respectively. Our goal in waste salt management is to minimize a total waste generation and fabricate a very low­leaching waste form such as a ceramic waste form. Zeolite has been known to one of the most desirable media to immobilize waste salt, which is water soluble and easily radiolyzed. Zeolite can be also used to the removal of fission products from the spent waste salt. Molten LiCI salt is mixed with zeolite A at $650^{\circ}C$ to form a salt-loaded zeolite, and then thermally treated in above $900^{\circ}C$ to become an immobilized product with crystal phase of $Li_{8}Cl_{2}$-Sodalite. In this work, a crystal phase changes of immobilization medium, zeolite, during immobilization of molten LiCI salt using zeolite A is introduced.

• Journal of Pharmaceutical Investigation
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• v.39 no.3
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• pp.173-176
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• 2009

A new crystal form of valsartan dipotassium was isolated by recrystallization using the one-pot method. The new crystal form was identified as a monohydrate form ($C_{24}H_{27}N_5O_3K_2.H_2O$) and characterized by diffential scanning calorimetry (DSC), thermogravimetric analysis (TGA) and X-ray powder diffractometry (PXRD). The new crystal data demonstrated to be clearly different from those known for the tetrahydrate form ($C_{24}H_{27}N_5O_3K_2.4H_2O$). It was observed that the monohydrate of vasartan dipotassium salt was completely dissolved in water within 1 hour and its dissolution rate was much faster than anhydrous free form of valsartan.

• Asian Journal of Turfgrass Science
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• v.10 no.1
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• pp.61-69
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• 1996

The distribution of salt plant communities is conditioned by the gradient of salt concentration in the tidal land. The quantitative analyses of the salt vegetation were made to investigate the continuum in different stands of the tidal land in Namdong, Incheon City. The order in which the leading dominances are arranged is decided by the gradient of salt concentration. Wading dominant species, from the high level to the low level of the salt gradient, were Salicornia herbatacea, Sueda maritma, Limonium tetragonum, Aster tripolium, Atriplex tatarica, Catystegia soldonella, and Lathylus japonica These species form a continuum on the tidal land depending upon salt concentration. Key words: Continuum distribution, Salt gradient, Wading dominance.

• Journal of the Korean Home Economics Association
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• v.17 no.1
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• pp.22-28
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• 1979

The phyio-chemical properties of Ion exchange salt, crude salt, particaly refined salt, and Isoized salt were determined. The basic amount of salt used in cooking were standardized . Acceptabilities as to the taste and saltiness of food prepared with the standard amounts of various kinds of salt were compared. Whereupon, the following conclusion was obtained. 1) Crude salt showed 12.23 per cent water content, the highest among the kinds of salt examined, while particaly refined salt had 2.53% water content. Refined salt, Ion exchange salt, and Iodized salt showed 0.36%, and 0.28%, respectively. 2) Where the same amount of salt was dissolved in the same amount of water, crude salt and partialy refined salt were dissolved twice as Ion exchange salt of fine-grain form, refined salt, and Iodized salt. In actual cooking, Ion exchanges salt and refined salt are used only half as much as raw salt, and it can be said that the time required for dissolving salt is the same. 3) The comparison between content and weight of various kinds of salt showed that the weights of Ion exchange salt, Iodized salt, and refined salt were two times as heavy as crude salt and partialy refined condition of same content. 40 The threshold concentration of salt is the sensed degree of saltiness. Different concentrations were recorded for various for various kinds of salt, the threshold concentration of Ion exchanges salt showed the lowest degree of 0.05, while that of partialy refined salt was 0.09 equivalent to 1.8 times that of the former. 5) Experimental cooking involving various kinds of salt indicated that where salt was used accurately, soup, vegetables, kimchi, and soybean sauce which were prepared with Ion exchanges salt showed the best acceptability , but no statistical differences could be noted among sarious kinds of salt used in preparing those foods.

• Textile Coloration and Finishing
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• v.22 no.4
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• pp.341-348
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• 2010

Sodium sulfate is commonly added in reactive dyebath in order to increase substantivity of the reactive dye to cellulose fiber by reducing repulsion between anionic dye and fiber. While sodium sulfate is mostly used in solid form, it is inconvenient to dissolve a large amount of powder sodium sulfate. Furthermore, if there is undissolved salt in dyebath it might cause unlevel dyeing. In this study, sodium sulfate in liquid or solid form was used in dyeing of cellulose fabric with reactive dyes of three primary color and the effect of type or amount of sodium sulfate on dyeing and fastness properties was investigated. When the amount of sodium sulfate rose to 30-50 g/l, K/S value of the dyed fabric markedly increased; further rise in sodium sulfate concentration resulted in slow increase in K/S value. For light color, optimum amount was about 30 g/l in solid form and 50-100 g/l in liquid form while, for medium to deep color, it was 50 g/l and 100-150 g/l in solid and liquid form, respectively. When using each optimum amount of salt in solid or liquid form for medium color, shape of dyeing curve as well as exhaustion was similar to each other. On the whole, similar color fastness results were obtained regardless of type or amount of sodium sulfate.

• Journal of the Korean Ceramic Society
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• v.25 no.1
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• pp.66-72
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• 1988

The effect of salts on the formation of ${\alpha}$-hemihydrated gypsum at boiling temperature under atmospheric pressure was studied by the solubility measurement method, and the formation of ${\alpha}$-hemihydrated gypsum from by-product gypsum of phosphoric acid process in the salts solution were investigated. The order of catalytic effect of salt on the formation of ${\alpha}$-hemihydrated gypsum are as follows: NH4Cl>NaCl>NaNO3. In the salts solution of sodium nitrate, sodium chloride, and ammonium chloride, prismatic ${\alpha}$-hemihydrated gypsum was obtained and the crystal form was converted to needle form in complex solution with sulfuric acid. The P2O5 content in gypsum was largely decreased in this atmosphoric solution process.

• Preventive Nutrition and Food Science
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• v.11 no.1
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• pp.73-77
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• 2006

Ground pork was irradiated with an electron beam (e-beam) at a dose of 0, 1.5, 3, 5 and 10 kGy and the changes in various functional and other associated properties of salt-soluble proteins extracted from the pork were evaluated. Irradiation did not affect turbidity and the disulfide content of pork salt-soluble protein, but the content of sulfhydryls and the hydrophobocity of salt-soluble protein increased. This indicates that protein degradation occurred when the pork was e-beam irradiated and that the sulfhydryls and hydrophobic moieties buried inside the proteins were exposed to the outside environment. However, these degraded protein molecules did not form large protein aggregates through disulfide bridges. The emulsifying capacity of the pork increased with irradiation, which could be the result from increased hydrophobicity of pork salt-soluble protein. Water holding capacity of pork was not affected bye-beam irradiation.

• Proceedings of the PSK Conference
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• 2003.04a
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• pp.190.2-191
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• 2003

Production of prostaglandins involved in renal salt and water homeostasis is modulated by regulated expression of the inducible form of cyclooxygenase-2 (COX-2) at restricted sites in the rat kidney. COX-2 expression in the kidney is regulated by dietary salt intake, but the mechanism of its action is not fully understood. We have previously that high salt regulates COX-2 expression in rat kidney. (omitted)