• The Research Journal of the Costume Culture
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• v.6 no.3
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• pp.46-55
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• 1998

The purpose of this study was to develop the better fitting and more comfortable slacks pattern for women. 10 types of slacks pattern were made and worn compared with the sensory evaluations method. The main results of this study were as follows 1. Sensory evaluation for appearance; According to the result of means among the 10 slacks patterns, Type 2 method slacks was most satisfactory, and the next was the Type 4 slacks followed by Type 3, Type 5,6, Type 8, Type 1, Type 7, Type 9 Type 10 method slacks. 2. Sensory evaluation for comfort; The result of means showed that the Type 5 method slacks was most comfortable, and the next was the Type 3,8 slacks followed by Type 6,9 Type 7, Type 1,2,3, Type 10 method slacks.

• Korean journal of food and cookery science
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• v.31 no.3
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• pp.335-343
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• 2015

The aim of this investigation was to examine the antioxidation, physicochemical, and sensory activity of a Korean steamed-rice cake, Sulgidduk, fortified with water extracts from Moringa oleifera (M. oleifera) leaf. M. oleifera leaf extracts were added to rice powder at rations of 0.1%, 1% and 10%. To examine antioxidation properties, the scavenging activities of DPPH radicals, hydroxyl radicals, ABTS+ radicals, and ferric ion reducing antioxidant power were investigated. M. oleifera extracts significantly increased the antioxidation activities of Sulgidduk in a dose dependent manner (p<0.05). Physicochemical characteristics were measured by proximate composition, color, texture profile analysis, and sensory evaluations. As the concentration of M. oleifera leaf extracts increased, L-values and a-values significantly decreased while b-values increased. Texture profile analysis demonstrated that the control groups showed significantly higher values for hardness, cohesiveness, chewiness, and adhesiveness as compared with groups containing M. oleifera leaf extract (p<0.05). In the sensory evaluation, the sample containing 0.1% of M. oleifera leaf extract obtained the best results in overall preference. Taken together, these results suggest that M. oleifera leaf may have the potential to increase the consumer acceptability and the functionality of Sulgidduk.

• Food Science and Preservation
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• v.22 no.4
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• pp.475-481
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• 2015

The purpose of this study was to investigate the effect of Ligularia fischeri powder on the functional and sensory characteristics of Mandupi. Various Mandupi samples were prepared with wheat flour by addition of different amounts of Ligularia fischeri powder, and instrumental characteristics and sensory evaluations were then investigated. Based on amylograph data, the composite of Ligularia fischeri powder and wheat flour samples increased its gelatinization temperatures depending on increasing of Ligularia fischeri powder content. However, viscosities at $95^{\circ}C$ and after 15 min, and maximum viscosity were reduced. In terms of Hunter's color values, L and a values decreased, while b value increased with the increase of Ligularia fischeri powder content. In addition, weight, volume and turbidity of Mandupis prepared with Ligularia fischeri powder were significantly greater than those of control. In terms of textural characteristics, springiness, chewiness and brittleness increased whereas adhesiveness decreased with the addition of Ligularia fischeri powder. Sensory evaluations showed that the overall preference of Mandupi with the addition of 3% Ligularia fischeri powder was greater than that of wheat flour only.

• Food Science of Animal Resources
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• v.21 no.3
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• pp.183-191
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• 2001

Comparisons between the Korean native pig(KNP: 75kg of slaughter weight and 240 days of age) versus Landrace(110kg of slaughter and 180 days of age) in dressing and lean meat percentages, compositions of fatty acids and amino acids and sensory evaluations on longissimus muscle are as below. Compared with Landrace, KNP had smaller percentages in dressing and lean meat percentages and a smaller backfat thickness. In retail cuts, KNP had greater percentages in shoulder butt, belly and picnic shoulder and smaller percentages in spareribs, ham and loin muscle. The KNP had greater percentages in crude fat, palmitic(C16:0) and linolenic(C18:3) acids and smaller percentages in oleic(C18:1) and linoleic(C18:2) acids, but total cholesterol content and ratios of saturated and unsaturated fatty acids and essential fatty acids did not differ between the two breeds. In amino acid composition, KNP had a greater percentage in lysine, but smaller percentages in most other amino acids. The KNP had a greater a*(redness) value in longissimus muscle(LM) color and a greater L*(whiteness) value in attached backfat color. Moreover, sensory evaluations on cooked LM showed that KNP had greater flavor, tenderness and springiness, which resulted in a greater overall acceptability. In summary, KNP, compared with Landrace, had smaller dressing and lean meat percentages, a smaller backfat thickness, greater percentages in popular retail cuts, greater percentages in intramuscular fat and an $\omega$-3 component linolenic acid, with no difference in cholesterol content, which, altogether, is considered to be more beneficial for human health.

• Food Science of Animal Resources
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• v.33 no.2
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• pp.181-188
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• 2013

The aim of this study was to investigate the quality properties of beef jerky replaced salt with soy sauce, red pepper paste, and soybean paste. The quality properties of beef jerky including final water activity ($a_w$), moisture content, pH, color, shear force, total plate counts, thiobarbituric acid reactive substance (TBARS) values, and sensory evaluations were investigated. The sliced beef samples were marinated in salt (control), soy sauce (T1), red pepper paste (T2), and soybean paste (T3) for 24 h and then dried at $70^{\circ}C$ for 6-8 h. The water activity of finished beef jerky varied from 0.72 to 0.70. The water activity for control and T1 samples decreased more rapidly as drying proceeded up to 6 h. The samples with salt replacement showed a lower pH and lightness than the control (p<0.05). The T1 sample showed a significant decrease in total plate counts after 21 d of storage (p<0.05). The TBARS for all treatments increased with storage days (p<0.05). The TBARS were significantly lower in T2 and T3 samples compared to control and T1 until 21 d of storage (p<0.05). The samples with salt replacement showed a lower intensity of saltiness than the control. Sensory evaluations found that the replaced soy sauce of beef jerky samples had better overall acceptability scores than the other treatment samples. It was concluded that replacing salt with soy sauce can delay lipid oxidation and enhance the sensory acceptance of beef jerkies.

• Journal of Food Hygiene and Safety
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• v.21 no.4
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• pp.218-222
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• 2006

Microbiological and sensory evaluations of bio soybean paste prepared by sesame leaf and immobilized cells of Bifidobacterium animalis DY 64 were assessed. Bio soybean paste treated with 3.0-5.0% (w/w) of sesame leaf combined with 10% (w/w) immobilized cells increased a consumer acceptance due to enhancing odor and flavor. Aerobic microorganisms in bio soybean paste were significantly (P < 0.05) increased during 15 days of storage and then decreased slightly (P < 0.05) after 30 days of storage at room temperature. Food pathogens of Salmonella spp., Staphylococcus aureus and Escherichia coli were not detected in bio soybean paste during storage. It is concluded that preparation of bio soybean paste using sesame leaf, and immobilized cells of Bifidobacterium animalis DY 64 could be used to industrial application for enhancing consumer acceptance.

• Korean journal of food and cookery science
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• v.24 no.5
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• pp.626-635
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• 2008

The purpose principal objective of this study was to develop a muffin with the addition of jinuni bean powder. The whole Our analysis was conducted by using using Design Expert 7(Stat - Easy Co. Minneapolis). The jinuni bean muffin was produced by varying the contents of jinuni bean powder(A), sugar(B), and butter(C). According to the Response Surface Methodology(RSM), it showed we delineated 16 experimental points, including two replicants. The optimization We attempted to optimize of the jinuni bean muffins was studied with regard to its analysis of rheology and sensory evaluations. As a result of the redness, hardness, and sensory evaluations, characteristics such as color, appearance, flavor, softness, and overall quality showed a varied in accordance with a quadratic model, whereas lightness, yellowness, and cohesiveness, and gumminess showed evidenced a linear model pattern. Lightness, and yellowness decreased with the increases in the of jinuni bean powder content(p<0.0001), while whereas redness increased with the increases of in the content of jinuni bean powder(p<0.001), in case of over 80g, the redness tended to increase decrease again. In addition, hardness(p<0.05), gumminess(p<0.05), and cohesiveness(p<0.01) showed differed significantly differences with the increases of in the jinuni bean powder content. The results of our sensory evaluation results showed demonstrated significant values in color, appearance, flavor, softness,and overall quality values(p<0.05). The optimal formulation, as assessed by numerical and graphical methods, were was determined to be 50.05 g of jinuni bean powder, 78.56 g of sugar, and 90.97 g of butter.

• The Journal of Korean Academy of Sensory Integration
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• v.8 no.1
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• pp.73-86
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• 2010

Problems in feeding habits could affect various aspects of children including growth, learning, communication, interaction with other children, etc. Oral consumption was defined as a participant opening his/her mouth, accepting food/liquid, and swallowing. A goal of the study is to find a method of evaluation and intervention of a child's feeding habits. Feeding is an important component in the early development of children and may have later consequences in the child's ability to participate successfully in their activities of daily life. Children show personal difference on the foods which they try first because stimuli from the foods are revealed as a mealtime behavior through sensory registration and processing. Feeding problems in sensory processing consist of tactile oversensitivity, oral refusal, tactile undersensitivity, and oral dyspraxia. In order to identify problems of sensory processing among feeding difficulties and plan intervention, the understanding of neurological processing and sensory processing characteristics related to feeding is necessary. Reviewing intervention for feeding problems related to sensory processing is required for an effective approach for feeding and providing better life for children.

• The Journal of the Korea Contents Association
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• v.11 no.11
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• pp.286-295
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• 2011

This case study was to examine the effect of the sensory integration therapy on the Goldenhar syndrome child with tactile defensiveness, developmental delay and occupational performance difficulties. The child was 7.10 year old boy. For intervention, four evaluations were used and the results are as follows. First, in Canadian Occupational Performance Measure showed occupational performance goal as reading and writing in upright position. Second, in Short sensory profile and sensory history, significant differences between sensory sensitivity and tactile processing. Third, in Developmental Profile-3 showed delay. Fourth, in Bruininks-Oseretsky Test of Motor Proficiency-2 showed below average. After intervention, the results of which showed a positive changes. Therefore, this case study is found that the sensory integration therapy is effective in the Goldenhar syndrome child with tactile defensiveness and developmental delay.

• Journal of the Korean Society of Tobacco Science
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• v.29 no.2
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• pp.85-89
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• 2007

This study was conducted to evaluate the prediction of sensory characteristics of smoke from the leaf chemical compounds and characterize leaf chemical components for the best tobacco taste's leaves in oriental tobacco. For analytical and sensory evaluations, seventy two grades were used. Sensory evaluation of tobacco smoke for six attributes were scored on fifteen-point scale by $10{\sim}14$ expert panels trained to estimate smoking quality quantitatively. The major leaf chemical compounds to predict the sensory characteristics of smoke were ether extract for tobacco-like, nicotine for impact and total nitrogen/nicotine ratio for irritation, and total sugar for off taste & odor. Within ${\pm}20%$ range of difference, the predictable probabilities of sensory characteristics of smoke from the leaf chemical compounds were 87.5 % for off taste & odor and $94.4{\sim}98.6\;%$ for tobacco-like, impact and irritation. As a result of K-means cluster analysis on the basis of tobacco taste, the desirable leaf chemical compound contents were $5.9{\sim}8.3\;%$ in ether extract, $1.35{\sim}2.27\;%$ in nicotine and $1.17{\sim}2.24$ in total nitrogen/nicotine ratio. This study suggest that the some regression equations may be useful to predict the sensory characteristics of tobacco smoke with a few selected leaf chemical compounds in oriental tobacco and to select the oriental tobacco leaves by means of enhancing the tobacco taste of cigarette.