• The Journal of Korean Obstetrics and Gynecology
• /
• v.24 no.3
• /
• pp.116-126
• /
• 2011

Objectives: To identify the difference of autonomic nervous system activity in women with overactive bladder between women with pre-menopausal onset and post-menopausal onset. Methods: Total of 46 women with overactive bladder participated in this study. Patients were categorized in two groups, patients with pre-menopausal onset(n=31) and post-menopausal onset(n=15). We measured and compared parameters of Heart Rate Variability of patients. The results were analysed using SPSS for windows 12.0. Results: On frequency domain analysis, the patients with post-menopausal onset had significantly decreased mean value of Total Power, High Frequence, Low Frequence, compared with the patients with post-menopausal onset. Conclusion: Decreased Total Power of patients with post-menopausal onset indicated that they may have had decreased activity of autonomic nervous system. Also, the patients with pre-menopausal onset had relatively increased sympathetic activity than the patients with post-menopausal onset.

• Journal of the Korean Society of Food Culture
• /
• v.28 no.6
• /
• pp.631-639
• /
• 2013

The purpose of this study was to analyze the post-purchase behavior of customers who experienced cognitive dissonance after exposure to a franchise foodservice advertisement. The study adopted cognitive dissonance theory to explain the dissonance resulting from the combination of advertisements and actual product that consumers received. In detail, the research hypothesized that cognitive dissonance will affect consumers' post-purchase behavior as well as their efforts to reduce dissonance. Exactly 274 questionnaires were used in the analysis. The results showed that more than 80% of respondents were influenced by advertisements when purchasing menus, and 50% were unsatisfied when the provided menu "was not the same as the advertisement shown". It was found that advertisement type did not significantly affect either group that experienced dissonance. In terms of satisfaction, however, the former group showed greater dissatisfaction when dissonance occurred (p<.001). Finally, there was a significant difference between the two groups regarding post-purchase behavior (p<.05). Customers with dissonance were likely to 'express dissatisfaction directly to the store', 'leave negative reviews', and 'participate in negative word-of-mouth'. Thus, the results revealed that cognitive dissonance could significantly influence customer satisfaction and consequently lead to negative post-purchasing behaviors.

• Journal of the Chungcheong Mathematical Society
• /
• v.19 no.1
• /
• pp.101-110
• /
• 2006

In this paper, we develop existence and uniqueness criteria to certain class of three point boundary value problems associated with third order nonlinear fuzzy differential equations, with the help of Green's functions and contraction mapping principle.

• Communications of the Korean Mathematical Society
• /
• v.35 no.3
• /
• pp.843-854
• /
• 2020

The purpose of this present paper is to obtain inclusion relations between various subclasses of harmonic univalent functions by using the convolution operator associated with generalized distribution series. To be more precise, we obtain such inclusions with harmonic starlike and harmonic convex mappings in the plane.

• Korean Journal of Mathematics
• /
• v.25 no.1
• /
• pp.61-70
• /
• 2017

In this paper, we introduce the concept of statistically sequentially quotient map which is a generalization of sequence covering map and discuss the relation with covering maps by some examples. Using this concept, we give an affirmative answer for a question by Fucai Lin and Shou Lin.

• Kyungpook Mathematical Journal
• /
• v.57 no.2
• /
• pp.199-210
• /
• 2017

In this paper, we analyze some new properties of nowhere dense and strongly nowhere dense sets. Also, we discuss the images of nowhere dense and strongly nowhere dense sets. Further, we study the properties of weak Baire space in generalized topological spaces.

• Natural Product Sciences
• /
• v.10 no.1
• /
• pp.11-15
• /
• 2004

The leaves of Rhizophora apiculata, a plant belonging to the family Rhizophoraceae were collected from the mangrove forest of Sunderbans, West Bengal, India. Alcoholic extract of the leaves of this plant was prepared and hypoglycemic/anti-hyperglycemic activity was studied in fed rats, glucose loaded rats and streptozotocin induced diabetic rats. The results of this study reveal that this plant extract has potential hypoglycemic action.

• Kyungpook Mathematical Journal
• /
• v.58 no.4
• /
• pp.781-788
• /
• 2018

In the present paper, we have studied the Finslerian hypersurfaces and generalized ${\beta}$-conformal change of Finsler metric. The relations between the Finslerian hypersurface and the other which is Finslerian hypersurface given by generalized ${\beta}$-conformal change have been obtained. We have also proved that generalized ${\beta}$-conformal change makes three types of hypersurfaces invariant under certain conditions.

• The Journal of the Society of Stroke on Korean Medicine
• /
• v.23 no.1
• /
• pp.65-72
• /
• 2022

■Background Overall prevalence of visual field loss after stroke was estimated at 31%, ranged from 5.5- 57%. Among them, homonymous hemianopia is the most common symptom of post-stroke visual field loss and leads to a decrease in the quality of life and therapeutic effect. However, standard treatment has not been established. ■Case report A 48-year-old male with right side homonymous hemianopia by a left occipital-parietal lobe hemorrhage was treated with Qu-Ji-Du-Huang-Wan, acupuncture and electroacupuncture for 20 days. We used confrontation visual field exam, automated perimetry and visual analog scale for evaluating symptoms. Following treatment, confrontation visual field exam and the subjective discomfort was improved. ■Conclusions The present case report suggests that combined Korean medicine treatment might be an effective treatment of post-stroke homonymous hemianopia. A number of follow up studies should be conducted to clarify the effectiveness of treatment.

• Journal of Photoscience
• /
• v.6 no.3
• /
• pp.145-151
• /
• 1999

The use of O-carbamoyloximes as photobase generators was investigated. $\alpha$-Meth-ylbenzilydeneamino phenylcarbamate(2a) and $\alpha$-methyl benzilydeneamino cyclohexylcarbamate(2b) were prepared by the reaction of phenyl or cyclohexyl isocyanates with acetophenone oxime , respectively. Aniline, phenylhydrazine and N, N'-diphenylhydrazine were detected in thephotolysis of 2a and cyclohexylamine and cyclohexylhydrazine in the photolysis of 2b. A monomer having pendant carbamoyloxyimino groups (BGM) was prepared by the reaction fo methancryloyloxyethyl iocyanate with acetophenone oxime, and copolymerized with styrene. The BGM copolymer films turned insoluble on UV irradiation, and the degree of insolubilizationwas increased by post-baking. The photocrosslinking was thought to be due to coupling of resulting pendant aminyl radicals, and the thermal crosslinking was due to association of resulting amino and hydrazino groups by hydrogen bonding. The introduction of epoxy groups into polymer increased the degree of thermal crosslinking by post-baking.