• Journal of the Korean Home Economics Association
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• v.45 no.9
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• pp.63-74
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• 2007

The purpose of this study was to investigate types of well-being oriented consumption values that lead to well-being food consumption behaviors, as well as to identify the variables influence well-being food consumption. A survey of 579 women aged 20 or more was conducted through azoomma.com, an online portal site. The findings of the study were as follows: The level of well-being food consumption was above the mid-value for all categories, with the exception of food with added ingredients. In addttion, multiple regression analysis indicated that approximately 22.7% of the environmentally friendly foods consumed were chosen based on emotional value, degree of price perception and educational level. Conversely, 20.8% of the confectionaeries consumed were chosen based on emotional value, age, degree of price perception, average monthly income, and functional value. When food with added ingredients were considered 16.6% of those were chosen based on emotional value, social value, and degree of price perception. Finally, 29.3% of cereals and fish consumed were chosen based on emotional value, degree of family's health, and social value.

• Journal of the Korean Home Economics Association
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• v.48 no.1
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• pp.27-40
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• 2010

The objectives of this study were to investigate differences in shopping style and consumption value of apparel product type, and to establish the effects of consumption value on shopping style. A questionnaire was used to collect data from 263 women aged between 20 to 49 in Gwangju on their shopping style and consumption value according to formal and casual product type. Collected data were subjected to frequency analysis, factor analysis, ANOVA, t-test and multiple regression analysis using statistical program SPSS(version 17.0). Results showed that shopping style could be influenced by six factors: fashion-recreational, quality-brand, impulsive, confused, brand-loyal, and price conscious consumer. Clothing consumption value was influenced by five factors: emotional, functional, epistemic, social, and situational value. Shopping style and clothing consumption value were significantly different between a formal product purchaser and a casual product purchaser. Consumption value had a significant influence on shopping style of the formal product purchaser and also the casual product purchaser.

• The Korean Journal of Food And Nutrition
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• v.25 no.4
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• pp.1092-1098
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• 2012

Aroma compounds in sun-dried salt according to saltern material and packaging box were extracted by the headspace and were isolated by using GC-MS. These compounds were identified including ketones, heterocyclic compounds and six other compounds. Major aroma compounds in salts were identified as 4-methyl-2-pentanone, 5-methyl-3-hexanone, 4-methyl-3-penten-2-one, 2-hexanol, benzothiazole, 2,4-bis(1,1-dimethylethyl)-phenol, and 1,3,5-tri-tert-butyl benzene. However, we found no significant differences according to the saltern materials in three salts. Salts stored in Chamaceyparis obtusa (Sieb. et Zucc.) had more diverse aroma profiling than those in Pinus densiflora and Paulownia coreana. We consider that it need to research the development of high value added products for new aromatic salt.

• Journal of Korean Medicine Rehabilitation
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• v.21 no.2
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• pp.125-142
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• 2011

Objectives : Peripheral nerve injuries are commonly encountered clinical problems and often result in severe functional deficits. The purpose of this study was to evaluate the effects of Haein-tang(Hairen-tang) extract on functional recovery and pain release in the sciatic nerve after crushed sciatic nerve injury in rats. Methods : 1. Sciatic functional index(SFI) were performed on functional recovery. 2. c-Fos immunohistochemistry were performed on c-Fos expressions in the paraventricular nucleus(PVN) and ventrolateral periaqueductal gray(vIPAG). 3. Neurofilament immunohistochemistry were performed on neurofilament regeneration. 4. Western blot were performed on brain-derived neurotrophic factor(BDNF) and nerve growth factor(NGF) expression. Results : 1. Haein-tang(Hairen-tang) extract significantly enhanced the SFI value in the sciatic nerve injury and 100 mg/kg, 200 mg/kg Haein-tang(Hairen-tang)-treated group. 2. Haein-tang(Hairen-tang) extract significantly suppressed the sciatic nerve injury-induced increment of c-Fos expressions in the PVN and vIPAG in the sciatic nerve injury and 100 mg/kg, 200 mg/kg Haein-tang(Hairen-tang)-treated group. 3. Haein-tang(Hairen-tang) extract significantly increased neurofilament expression in the sciatic nerve injury and 50 mg/kg, 100 mg/kg, 200 mg/kg Haein-tang(Hairen-tang)-treated group. 4. Haein-tang(Hairen-tang) extract significantly controled the sciatic nerve injury-induced increment of BDNF and NGF expressions in the sciatic nerve injury and 100 mg/kg, 200 mg/kg Haein-tang(Hairen-tang)-treated group. Conclusions : These results suggest that Haein-tang(Hairen-tang) treatment after sciatic nerve injury is effective for the functional recovery by enhancing of axonal regeneration and suppressing of pain.

• PNF and Movement
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• v.18 no.3
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• pp.305-313
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• 2020

Purpose: The aim of this study was to investigate the relationship between a functional evaluation model and the Fugl-Meyer assessment (FMA) scale in evaluating the upper extremities of stroke patients Methods: Thirty-eight stroke patients were evaluated using the FMA and performed reaching and grasping motions using a three-dimensional motion analysis (Qquas 1 series, Qualisys AB, Sweden). The participants sat on a chair with a backrest. The position of the cup was located at a distance of 80% to the front arm length. The markers were attached to the sternum, acromion, elbow lateral epicondyle, ulnar styloid process, three metacarpal heads, and the distal phalanges of the thumb and index finger. The variables of the correlation between the functional evaluation model and the FMA scale were analyzed. Multiple regression (stepwise) was used to investigate the effect of the kinematic variables. Results: A significant negative correlation was found between the movement time (p < 0.05), movement unit (p < 0.05), and trunk displacement values (p < 0.05) in the FMA total scores, while a positive correlation was found between the peak velocity (p < 0.05) and maximum grip aperture values (p < 0.05). As a result of the multiple regression analysis, the most significant factor was the movement unit, followed by the general movement assessment and trunk displacement. The explained FMA total score value was 62%. Conclusion: This study presents a new functional evaluation model for assessing the reaching and grasping ability of stroke patients. The factors of the proposed functional evaluation model showed significant correlations with the FMA scale scores and confirmed that the new functional evaluation model explained the FMA by 67%. This suggests a new functional evaluation model for reaching and grasping stroke patients.

• Archives of Plastic Surgery
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• v.35 no.5
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• pp.527-532
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• 2008

Purpose: Transverse type or volar oblique type of defect of thumb tip can be covered by Moberg flap or second toe pulp free flap. We compared these two methods in functional result, patients' satisfaction, and sensation, etc. to find a better way to cover the defect of the thumb tip. Methods: From 2003 to 2006, we chose the patients randomly with preoperative pictures. The patients had the defect of the thumb tip which is either transverse or volar oblique type. The 6 patients were treated with Moberg flap and other 6 patients were treated with second toe pulp free flap. We have analyzed the results by 2 point discrimination, side pinching power test, pulp to pulp pinching power test, pain scales (visual analogue scale), satisfaction scales of the patients (functional and aesthetic), the degree of the range of motion, etc. Results: All flaps survived without any complications. In the cases of Moberg flaps, the value of static 2 point discrimination test was 5.6 mm, and the value of moving 2 point discrimination test was 4.8 mm. In the cases of second toe pulp free flaps, the values were 9.6 mm and 9.3 mm. In the cases of Moberg flaps, the value of the Side pinch power test was 6.6 kg, 4.4 kg. In the case of second toe pulp free flaps, the values were 4.8 kg and 2.5 kg. The value of aesthetic satisfaction scale of the patients in Moberg flaps was 5.6, the value of functional satisfaction scale of the patients was 3.6. In cases of second toe pulp free flaps, the values were 5.6 and 3.6. The active range of motion of Interphalangeal joint in the cases of Moberg flaps was 46.6 degree, and the active range of motion of metacarpophalangeal joint was 55 degree, in the cases of second toe pulp free flaps, the values were 36.6 degree and 59 degree. Conclusion: As a result, when the defect of the thumb tip is transverse or volar oblique type, we suggest that the operators choose Moberg flap to cover the defect of the thumb tip.

• Korean Journal of Applied Biomechanics
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• v.26 no.1
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• pp.115-126
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• 2016

Objective: The purpose of this study was to investigate plantar foot pressure and static balance according to the type of insole in the elderly. Methods: Thirteen elderly (mean age: $67.08{\pm}2.25years$, mean height: $159.63{\pm}9.64cm$, mean body weight: $61.48{\pm}9.06kg$) who had no previous injury experience in the lower limbs and a normal gait pattern participated in this study. Three models of insoles of the normal, 3D, and triangle types were selected for the test. The Pedar-X system and Pedar-X insoles, 3.3 km/h of walking speed, and a compilation of 20 steps walking stages were used to analyze foot-pressure distribution. Static balance test was conducted using Gaitview AFA-50, and balance (opening eyes, closing eyes) was inspected for 20 s. One-way ANOVA was conducted to test the significance of the results with the three insoles. p-value of less than .05 was considered statistically significant. Results: The mean foot pressure under the forefoot regions was the lowest with the 3D insole during treadmill walking (p<.05). The mean value under the midfoot was the highest with the 3D insole (left: p<.05, right: p<.01). The mean value under the rearfoot was the lowest with the 3D insole (p<.001). The maximum foot pressure value under the foot regions was the lowest on both sides of the forefoot with the 3D insole. A statistically significant difference was seen only in the left foot (p<.01). The maximum value under the midfoot was the highest with the 3D insole (p<.001). No statistically significant difference was detected on the values under the rearfoot. In the case of vertical ground reaction force (GRF), statistically significant difference was seen only in the left side rearfoot (p<.01). However, static balance values (ENV, REC, RMS, Total Length, Sway velocity, and Length/ENV) did not show significant differences by the type of insole. Conclusion: These results show that functional insoles can decrease plantar pressure and GRF under the forefoot and rearfoot. Moreover, functional insoles can dislodge the overload of the rearfoot and forefoot to the midfoot. However, functional insoles do not affect the static balance in the elderly.

• Korean Journal of Organic Agriculture
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• v.22 no.4
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• pp.645-656
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• 2014

The aim of this study was to evaluate the product quality and function properties of hot pepper (green and red) fruits cultivated by organic and conventional agricultural practices. Organic and conventional hot peppers were analyzed their product quality with respect to pH, soluble solid, hardness, and color values. The soluble solid contents of organic hot peppers were 2.6~10% higher but their hardness was slightly lower than those of conventional hot peppers. Hot peppers were further analyzed their functional properties on chlorophyll contents, ASTA (American Spice Trade Association) value, total phenolics, and SEM ultrastructure. In case of green pepper, organic hot pepper showed higher (-)a value and the significantly (p<0.001) higher amounts of chlorophyll a and b than conventional hot pepper. Interestingly, organic red hot pepper showed higher (+)a value than that of conventional one. The ASTA value of organic red hot pepper was 28% higher than that of conventional one. Regardless of the fruits color, total phenolics content of organic hot peppers was more enriched than those of conventional ones. These results suggest that organic hot peppers exhibited more excellent color quality and functional properties than conventional hot peppers regardless of fruit color.

• Asia Marketing Journal
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• v.10 no.2
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• pp.99-123
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• 2008

Consumer satisfaction/dissatisfaction is key determinant of brand loyalty and store patronage behavior. But the results of many customer satisfaction surveys implemented by department stores show that consumer satisfactions do not predict the actual patronage behaviors well. The main reason of these surprising results would be that the consumer satisfaction indexes do not include some important determinants of consumer satisfaction. Many customer satisfaction surveys mainly focus on the evaluation of functional benefits including product assortments, merchandise prices and locational convenience. Recent studies indicate that emotional/hedonic benefits strongly influence the consumer satisfaction, intention to repurchase and intention to revisit. Our study suggests that both functional values and hedonic values should be included in developing the index of consumer satisfactions. The purpose of our study is to investigate the relationship between shopping value and consumer satisfaction, and actual patronage behavior. Shopping values is defined as the difference between total benefits and total shopping costs. Total benefits include the dimensions of product quality, service quality, and hedonic benefits. Total costs are classified as the monetary costs and non-monetary cost. The conceptual framework developed for this empirical study is as follows.

• Journal of Korean Academy of Nursing Administration
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• v.16 no.4
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• pp.497-506
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• 2010

Purpose: The purpose of this study was to examine the causal relationships among quality of health care service, service value, satisfaction and loyalty as perceived by hospital inpatients. Methods: A survey using a structured questionnaire was conducted with 654 hospital inpatients. Analysis of the data was done with both SPSS Win 17.0 for descriptive statistics and AMOS 18.0 for the structural equation model. Results: The modified model yielded Chi-square=7.96 (p=.019), df=2, $x^2$/df=3.98, GFI=.99, AGFI=.96, RMSEA=.07, NFI=.99, CFI=.99, TLI=.98 and showed good fit indices. Three dimensions of quality had significant direct effects on service value. Functional quality, technical quality and service value had significant direct effects on customer satisfaction. Technical quality, service value, and customer satisfaction had significant direct effects on customer loyalty. Conclusion: These results suggest that quality of health care is an important element in service value, and through both quality and service value, customer satisfaction and customer loyalty can be enhanced. Further study with a larger sample from various hospitals and a longitudinal design is necessary.