• Journal of the Korean Society for Library and Information Science
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• v.48 no.4
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• pp.193-214
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• 2014

Thise study focuses on the direction to the revisions of copyright law in Korea, so that orphan works in libraries can be used more widely on the Internet. In particular, this study analyzes the problems of the provisions 31 and 50 in the copyright law related to the mass digitations of orphan works in libraries. This study also reviews the Directive 2012/28/EU, 3 orphan works bills in USA, and provisions related to the orphan works in The Enterprise and Regulatory Reform(ERR) Act 2013 in UK. Finally this study suggests the 3 directions to support mass digitations of orphan works in libraries. First, digitized orphan works in libraries are to be made a transmission to the public on the Internet; Second, compensation and approval fees are not required or minimized; and third, libraries have to stop the use of the orphan works if copyright owners require. If not, libraries have to negotiate with the copyright owners about the fees necessary.

• Culinary science and hospitality research
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• v.19 no.1
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• pp.179-188
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• 2013

This study was performed to examine the quality characteristics of goami baked yackwa. To determine the optimal amount of wheat flour for goami powder yackwa((100, 80:20, 60:40, 40:60, 20:80, 100), the measurement of weight, hardness, moisture contents, color value and sensory evaluation were carried out(yackwa dough 14g: 12mm to the height of the mold was formed, Baked conditions: $160^{\circ}C$, 20Min., Dip conditions: $60^{\circ}C$, 30Min.). As a result, weight after baked or dipped in syrup were heavier when made with 100% of wheat flour yackwa. The moisture contents and hardness were the highest in 100% goami yackwa. L-values, a-values and b-values were also the highest in 100% goami yackwa. In a sensory evaluation, the overall preference were the highest in 100% goami yackwa and 100% wheat flour yackwa. From these results, goami was shown to be possible to make high quality yackwa.

• Food Science and Preservation
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• v.15 no.3
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• pp.477-482
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• 2008

The quality characteristics of Goami by-product under the mixed enzyme treatment condition of $\alpha$-amylase and cellulase have been compared, and found the highest amount of soluble solids and reducing sugars at the $\alpha$-amylase treated group (A), and the contents revealed to show gradual decrease with the increase of cellulase content. The amounts of total dietary fiber and total sugars did not show large difference by both of enzyme concentration. The result of sugar analysis revealed the presence of all $G{\sim}G5$ in all treatment groups, and the content of malto-oligosaccharide recorded the highest content of 2,200 mg% at the $\alpha$-amylase treatment group (A). When the quality characteristic of the hydrolyzed powders manufactured by the optimum hydrolysis condition was compared, no significant color difference was found between samples. Among the contents of dietary fibers, insoluble dietary fiber was found to present in the lowest content of 6.95% at the Goami flour (GF) and the Goami by-product powder (GBPP) and Goami by-product hydrolysate powder (GBPHP) resulted the similar content around 14% and the highest soluble dietary fibers content was found in Goami by-product hydrolysate powder (GBPHP), which was followed by in the order of Goami by-product powder (GBPP) and Goami flour (GF), but the content variation was not large. The free amino acid was found to be highest in Goami by-product hydrolysate powder (GBPHP) followed by in the order of Goami by-product powder (GBPP) and Goami flour (GF). In the sugar analysis, the Goami by-product hydrolysate powder (GBPHP) was found with all $G{\sim}G5$ sugars by showing the highest amount of 1,800 mg% At the Goami by-product powder (GBPP), $G{\sim}G2$ sugars were detected with about 66 mg% and malto-oligosaccharides were not detected at the Goami flour (GF). Based upon the results, the functionality of Goami by-product hydrolysate powder (GBPHP) was found to be enforced compared to Goami flour (GF) and Goami by-product powder (GBPP), which allow us to expect it to be used as the various rice processing food source.

• The Korean Journal of Food And Nutrition
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• v.27 no.1
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• pp.50-58
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• 2014

Makgeolli, known as takju, is a traditional alcoholic beverage which is native in Korea. It is made from various rice and other cereals. This study is carried out to compare the physicochemical characteristics and functional quality of makgeolli from various rice cultivars according to different amylose contents and amylopectin compositions. The 'Goami2', 'Goami3', and 'Goami4' have high amylose contents and lower proportional degrees of polymerization (DP) 6~12 and higher proportions of DP 13~24 in amylopectin of milled rice. Various variations are shown in pasting properties (viscosities) and gelatinization characteristics, and it is supposed to be related to both the amylose contents and the amylopectin compositions of raw rice. The makgeolli is being manufactured by using the 2-step-brewing method. The makgeolli is analyzed for alcohol contents, pH levels, total acids, Hunter color values and organic acid compositions. The makgeolli of 'Goami2', 'Goami3', and 'Goami4' have showed higher makgeolli yields, lower ethanol contents and less sweetness than other cultivars, and they also have high non-digestible carbohydrates contents which are derived from their high non-digestible carbohydrates contents in milled rice. Therefore, we are able to suggest that it is necessary to improve the makgeolli fermentation processes of 'Goami2', 'Goami3', and 'Goami4'.

• Culinary science and hospitality research
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• v.20 no.6
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• pp.102-114
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• 2014

The purpose of this study was to promote the consumption of rice by substitution in the process of making par-baked morning buns made with cereal powder in dietary fiber (Brown rice, Barley, Oat, goami 2) and strong flour. Strong flour had the highest fermentation rate for 75 min fermentation period. The volume index of the strong flour morning buns was the highest. The hardness of the strong flour morning buns was measured by a texture analyzer, GR4 respectively. The L-values of strong flour morning buns were higher than those of the Goami powder morning buns. In the sensory evaluation the overall preference was the highest in strong flour morning buns. Among the cereal powder morning buns, the GR4 was the most preferred.

• Food Science and Preservation
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• v.14 no.5
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• pp.557-563
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• 2007

This study was investigated quality characteristics of alcohol fermentation broths and by-produce produced from 4 type of brown rice varieties. The result showed that Daeanbyeo(A), Baekjinju(B) and Sulkyeong(C) produced the high alcohol content(9.5, 9.7 and 9.8%) by non-steamed alcohol fermentation period whereas the Goami(D) gave poor content(3.5%). In addition, the effect of total free sugar content were examined for non-steamed alcohol fermentation period. Among these 4 type, 244.2 mg% showed the highest contents in the Goami(D). The steamed alcohol fermentation showed higher sugar content in overall with slight difference between the various brown rice. The total dietary fiber content variation according to the alcohol fermentation methods in non-steamed and steamed periods came up with the highest content in the Sulkyeong(C) fellowed by Baekjinju(B), Daeanbyeo(A), and Goami(D). The total free amino acid content by alcohol fermentation methods timed out to show the highest content in non-steamed Goami by-product followed by Goami powder steamed Goami by-product Although, the above result revealed the lowest alcohol fermentation efficiency in non-steamed Goami, but it had the highest by-product utilizing capacity. Therefore, Goami(D) was the lowest alcohol yield in alcohol fermentation treated with non-steam among groups, but Goami by-products of the Goami had the various nutritional constitutes including starch, dietary fibers and free amino acids, which can be suggested to be used as various functional food ingredient.

• Korean Journal of Food Science and Technology
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• v.41 no.1
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• pp.16-20
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• 2009

To develop health functional foods using high amylose rice flours, the properties of flours prepared from domestic high amylose rice varieties, Goamy2 and Goamy, and imported rice from Thailand were investigated. After soaking the rice grains and drying, the dry-milled rice flours were passed through a 120-mesh sieve. The protein and total starch contents of the Goamy2 rice flour were lowest, but its crude lipid and ash contents were highest among the flours. In addition, apparent amylose content, water binding capacity, and total dietary fiber were highest in the Goamy2 flour (36.2, 255.0, and 9.2%, respectively). The Thai rice flour had the highest swelling power, whereas the Goamy2 flour had the lowest swelling power and solubility. By Rapid visco-analysis, the Thai flour showed the highest peak and total setback viscosities and lowest breakdown viscosity. The pasting pattern of the Goamy2 flour was different from that of the other flour, where low viscosity was maintained during heating and cooling. Goamy and Thai rice flours showed an A type crystallinity, but Goamy2 flour showed a B type crystallinity similar to high amylose maize starch. The Goamy2 flour presented a dull and yellowish color, and the lowest lightness (L) value and the highest yellowness (+b) value.

• Korean journal of food and cookery science
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• v.21 no.6 s.90
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• pp.927-935
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• 2005

The objectives of this study were to investigate the soaking properties of the high-dietary fiber rice 'Goami 2'and to develop korean white Gruel prepared with Goami 2. With increasing soaking time at room temperature ($20^{\circ}C$), the water absorbing character of Goami 2 and Ilpum significantly increased during the first hour of soaking time, after which it remained constant. On the contrary, the hardness of Goami 2 and Ilpum significantly decreased with increasing soaking time until one hour, after which it remained constant. The properties of Korean white gruel were evaluated using two varieties of rice (Goami 2, Ilpum) and three blending times (10, 20 and 30 seconds respectively). The rice flour of Goami 2 for Korean white gruel showed a greater number of small particles (<20 $\mu$m) than that of Ilpum. Hunter a'and b'values of Korean white gruel prepared with Goami 2 were higher than that of Korean white gruel prepared with Ilpum. The consistency values on Bostwick consistometer of Korean white gruel prepared with Goami 2 were higher than those of Korean white gruel prepared with Ilpum. The texture of Korean white gruel was examined using a back extrusion rig. All of the rheological parameters of Korean white gruel prepared with Goami 2 were decreased with increasing blending time, while in llpum they were increased. In the sensory evaluation results, the overall acceptability of korean white gruel prepared with Goami 2 blended for 20sec showed the highest sensory scores and desirability.

• Culinary science and hospitality research
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• v.17 no.5
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• pp.218-230
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• 2011

The purpose of this study was to increase the consumption of rice rich in dietary fiber, Goami, substituted for flour in making morning buns. Goami powder was prepared in different particle sizes by grinding 5 min. 10 min. 15 min. 20 min. To determine the optimal water quantity of Goami powder dough for morning buns, the hardness of the flour and the Goami powder dough was measured. The appropriate water quantity of Goami powder morning buns was set at 119 mL ~ 218 mL. GB4 had the highest fermentation rate after 60 mim. fermentation. The volume index of the flour morning buns was the highest. The flour morning buns and GB4 showed about the same hardness. The L-values of flour morning buns were higher than those of the Goami powder morning buns. In the sensory evaluation, the overall preference was the highest in the flour morning buns. Among the Goami powder morning buns, GB3 and GB4, grinded for 15 min., were the most preferred.

• Journal of the Korean Society of Food Science and Nutrition
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• v.39 no.9
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• pp.1313-1319
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• 2010

Rice cultivars of Goami2 (G2), Baegjinju (BJJ), and Sulgaeng (SG) with different amylose contents were developed by mutation breeding via N-methyl-N-nitrosourea (MNU) treatment to Ilpumbyeo (IP), high japonica rice. They were identified by different appearances such as grain size, color, and shape. In this experiment, the compositional and physical qualities of those cultivars were examined. The G2 rice classified as a high-amylose rice cultivar was significantly higher in its non-digestable carbohydrates contents. Linoleic and oleic acid were composed of 70~75% of all fatty acids composition regardless of milled and brown rice, except G2 rice in which palmitic acid was the major fatty acid followed by linoleic acid and oleic acid in order. Major amino acids were aspartic acid, glutamic acid, and hydroxy lysine. It was found that cysteine contents were higher in the cultivars of endosperm mutant rice. The DSC analysis revealed that enthalpy was the highest in BJJ followed by SG, IP, and G2 rice. The lowest enthalpy of G2 might be attributable to the higher amylose content. Ilpumbyeo in its cooked rice form showed the highest in Toyo value and less in hardness, but G2 was vise versa. Results of gelatinization and cooked rice properties suggest that G2 was less suitable for cooked rice, but has a potential for functional ingredients from nutritional point of view. The BJJ and SG could be used for traditional cooking as well as for processed foods.