• Journal of the Korean Applied Science and Technology
• /
• v.41 no.2
• /
• pp.329-337
• /
• 2024

The purpose of this study was to investigate the effect of aromatherapy planned behavior on behavioral intention using the theory of planned behavior of attitude, subjective norm, and perceived behavioral control as factors of the theory of planned behavior. The behavioral intention of aromatherapy planned behavior was analyzed to have a significant positive causal relationship between the independent variables of attitude, subjective norm, and perceived behavioral control on the behavioral intention of aromatherapy. As a result of testing Hypothesis 1, "Aromatherapy planned behavior will have an effect on behavioral intention," previous research confirmed that the greater the attitude, perceived behavioral control, and subjective norm during aromatherapy planned behavior, the higher the participation intention. The verification was consistent with similar results between this study and this study. These results suggest that aromatherapy planned behavior will contribute to increasing aromatherapy's market share, reducing stress, and improving health through behavioral intention.

• Journal of The Korean Society of Integrative Medicine
• /
• v.12 no.3
• /
• pp.1-9
• /
• 2024

Purpose : The college student period is pivotal for establishing oral health management behaviors and habits that persist in adulthood; it is necessary to develop the correct behaviors. Appearance management behavior not only involves the management of an individual's appearance but also ensures a healthy quality of life. Additionally, it is related to health and oral health behavior. The purpose of this study was to determine how college students' appearance management behavior affects their oral health management behavior and to provide basic data for developing policies appropriate for the lifestyle of college students. Methods : A self-administered questionnaire was completed by 450 university students in Gyeonggi, Choung-nam, Daejeon on April 27, 2022. The survey comprised 5 questions about general characteristics, 18 about appearance management behavior, and 8 about oral health behavior. The sum of the practice questions were calculated, with higher scores indicating better oral health behavior. Results : The oral health management behavior exhibited was generally high. Notably, the health-related group (61.2 %) demonstrated significantly higher levels of clothing management (60.5 %), makeup management (56.6 %), and skincare (56.6 %) behaviors, whereas body management behavior (61.2 %) was deemed 'normal' (p<.05). The results of the stepwise multiple regression analysis examining the impact of appearance management behavior on oral health management indicated that clothing management (β=0.17) and skincare behaviors (β=0.12) were influential factors. Among these, clothing management behavior was the most influential. Conclusion : To promote oral health practices among college students, this study incorporated factors related to appearance management into oral health education to increase participation and interest. We intend our findings to serve as foundational data for developing oral health education programs that integrate elements of appearance management.

• Applied Chemistry for Engineering
• /
• v.24 no.2
• /
• pp.126-131
• /
• 2013

BGsome coating on the surface of illite powder was attempted to impart skin affinity and improve various characteristics of the powder for makeup cosmetics. BGsome is a type of hydrated liquid crystalline vesicles prepared by the hydration of 1,3-butylene glycol (BG) dissolved lecithin. BGsome droplets were coated through wet process and the coated powders were analyzed by TGA, SEM, and particle size measurements. Effect of BGsome coating on the physical properties, such as flow-ability, dispersibility, spreadability, and adhesion, were examined. The repose angle of BGsome-coated illite was decreased, which means that BGsome coating improves the flowability of the powder. Dispersibility, spreadability, and adhesion of the coated illite were also improved remarkably. The result of adhesion tests showed that the BGsome-coated illite was evenly adhered onto artificial leather surface with almost no lumps. The flowability, dispersibility, spreadability and adhesion of face powders containing the BGsome-coated illite were also improved.

• Journal of Fashion Business
• /
• v.14 no.1
• /
• pp.43-56
• /
• 2010

In the modern 21st century society, the personal image is considered to be very important. As a result, the importance of presenting one's personal image through personal color in fashion and beauty related fields are increasing, and is the most realistic and practical field of color. When the color of the wardrobe and the skin color are in disharmony, that disharmony becomes the source of the lines and wrinkles that appear on one's face, resulting in shades. The boundary that is created when the color of the wardrobe and the skin color are in disharmony, it works negatively on one's image. When color arrangements are close or similar (in harmony) or are in complementary color arrangements or in strong contrasting state (contrasting harmony), it is generally believed to be beautifully harmonious. Personal color assessment is finding colors, through systematic and scientific methods, that improve the personal image by reaching harmony with skin colors that each and every individual are uniquely born with. In this study, one was able to learn the improved visual effects of the face image through creating harmony with the wardrobe and color shade make up and complementary colors that were selected based on personal colors. The base make up, through using the contrasting effects of the complementary colors which represents the supplementing, correcting, and complementing of the face image by contrasting with complementary colors, brings positive changes through correcting the base skin color. It is believed that this study finds its importance in that the improved image that is created by the overall harmony of the wardrobe and body can be used as valuable data in marketing and new product development efforts in the related industries.

• Journal of Fashion Business
• /
• v.21 no.1
• /
• pp.58-73
• /
• 2017

The purpose of this study was to examine the need of the eyelash design area and the changes of an eye image according to eyelash design. Methodology included both a theoretical research and an empirical research. The theoretical research reviewed previous researches and technical books. The empirical research divided eye shapes, complemented the defect of eye shapes, and examined resulting image changes. A mechanical way was performed for treatment because it was more efficient than a manual way. A J-curl type was used. Eye length was divided into five and the point was determined. The length and density of curl were changed in each point to maximize a treatment effect. As a result, eye images were changed as follows. First, round eyes became stable. Slit eyes became vivid and soft. Wide-set eyes became intelligent and narrow-set eyes became smooth. Large eyes were naturally gradated and small eyes became larger. Double-eyelid eyes became stable and elegant and single-eyelid eyes became gentle and soft. Bulging eyes became easy and soft and sunken eyes became smooth. Peaked eyes became gentle and soft and sleepy eyes became strong and vivid. Based on the findings, eyelash design can play a role in changing an image according to eye shapes. In particular, a speed eyelash extension device to extend eyelash can reduce working hours and gradate only by angle control. It can complement the defect of eyes according to the design of each shape and change into a better image.

• Nuclear Engineering and Technology
• /
• v.44 no.7
• /
• pp.807-816
• /
• 2012

The Three Mile Island Unit 2 (TMI-2) accident has been studied extensively, as part of both post-accident technical assessment and follow-up computer code calculations. The models used in computer codes for severe accidents have improved significantly over the years due to better understanding. It was decided to reanalyze the severe accident scenario using current state of the art codes and methodologies. This reanalysis was adopted as a part of the joint standard problem exercise for the Atomic Energy Regulatory Board (AERB) - United States Regulatory Commission (USNRC) bilateral safety meet. The accident scenario was divided into four phases for analysis viz., Phase 1 covers from the accident initiation to the shutdown of the last Reactor Coolant Pumps (RCPs) (0 to 100 min), Phase 2 covers initial fuel heat up and core degradation (100 to 174 min), Phase 3 is the period of recovery of the core water level by operating the reactor coolant pump, and the core reheat that followed (174 to 200 min) and Phase 4 covers refilling of the core by high pressure injection (200 to 300 min). The base case analysis was carried out for all four phases. The majority of the predicted parameters are in good agreement with the observed data. However, some parameters have significant deviations compared to the observed data. These discrepancies have arisen from uncertainties in boundary conditions, such as makeup flow, flow during the RCP 2B transient (Phase 3), models used in the code, the adopted nodalisation schemes, etc. In view of this, uncertainty and sensitivity analyses are carried out using simulation based techniques. The paper deals with uncertainty and sensitivity analyses carried out for the first three phases of the accident scenario.

• Journal of Microbiology and Biotechnology
• /
• v.22 no.4
• /
• pp.470-478
• /
• 2012

Recent genome comparisons of E. coli B and K-12 strains have indicated that the makeup of the cell envelopes in these two strains is quite different. Therefore, we analyzed and compared the envelope proteomes of E. coli BL21(DE3) and MG1655. A total of 165 protein spots, including 62 nonredundant proteins, were unambiguously identified by two-dimensional gel electrophoresis and mass spectrometry. Of these, 43 proteins were conserved between the two strains, whereas 4 and 16 strain-specific proteins were identified only in E. coli BL21(DE3) and MG1655, respectively. Additionally, 24 proteins showed more than 2-fold differences in intensities between the B and K-12 strains. The reference envelope proteome maps showed that E. coli envelope mainly contained channel proteins and lipoproteins. Interesting proteomic observations between the two strains were as follows: (i) B produced more OmpF porin with a larger pore size than K-12, indicating an increase in the membrane permeability; (ii) B produced higher amounts of lipoproteins, which facilitates the assembly of outer membrane ${\beta}$-barrel proteins; and (iii) motility- (FliC) and chemotaxis-related proteins (CheA and CheW) were detected only in K-12, which showed that E. coli B is restricted with regard to migration under unfavorable conditions. These differences may influence the permeability and integrity of the cell envelope, showing that E. coli B may be more susceptible than K-12 to certain stress conditions. Thus, these findings suggest that E. coli K-12 and its derivatives will be more favorable strains in certain biotechnological applications, such as cell surface display or membrane engineering studies.

• Cartoon and Animation Studies
• /
• s.20
• /
• pp.121-139
• /
• 2010

As a society gets digitalized, world of simulation will expand. The world of simulation is a forced, human-making world where we are going on our lives. It is power that dominates human beings. It is a main discourse producing forces. We are using violence to ourselves to escape this forcing phenomenon. Cindy Sherman is being paid attention as an artist who expresses physical human being in the world of simulation - human who desires something, is sacrificed by violence and is using violence to himself. She is casting a question about the violence of power in the world - who are you right now in the border between the real world and the fake one? - Her method is by various symbols: masks and makeup in her works, human desires and violent realities in symbolic packages. Only when we see the world as flesh, that is a specific body, not as separated organs, can this world be something we can feel. This world is something simulacre and at the same time is bearing violence in it. She sacrifices herself to violence to avoid the very violence. This behavior is to refine or avoid gigantic violence. She is saying that the others' pains, birth and death of flowers are not only theirs but also ours.

• Journal of Fashion Business
• /
• v.7 no.6
• /
• pp.57-66
• /
• 2003

With the occurrence of interest in image-presentation that helps express one's individuality in several place in our society, it has affected make-up field. Now, make-up is getting to be recognized as a key role player that reflects our social and cultural concerns not only by presenting a appropriate one that is proper when to use and what for, but also presenting individualistic images that are able to express one's attractiveness free from a last plain concept that meant merely applying cosmetics to one's face is makeup. Like above, the reason that a change for consciousness of the function of make-up was possible is a noticeable outcome that results from the difference before and after make-up. In other word, with the help of Corrective Make-up that makes use of optical illusion, the analytic research for features could have been carried out systematically, therefore, women get to present their beauty of innate facial shape and features at their pleasure. The basic principles of the Corrective Make-up, which was introduced to satisfy the purpose of the existing make-up take advantage of lines and colors that are part of the optical illusion. The nature of direction and movement was expressed by the direction and angle of lines and the colors are also able to induce the variation of images depend on the whole color around them or contrastive color around. This thesis is mainly about optical illusion through lines that are part of elements that induce the optical illusion and deals with phenomena that occur when we apply lines that are part of design into the make-up. And this is written for the purpose of establishing the last basis of make-up more scientifically and systematically through the research for the variation when we apply the nature of lines into our features and deriving facial image variation from it. This is also for study into the role of make-up as for psychological effect that is able to make facial images look different when the optical illusion with possible visual errors is applied into it. In conclusion, we can say "Make-up is optical illusion through visual elements such as lines, surfaces, books, touch and so on."

• Nuclear Engineering and Technology
• /
• v.16 no.1
• /
• pp.11-17
• /
• 1984

Sample calculations were done for KORI-1 to develop a better understanding of what happens after very small LOCA ($\leq$0.05 ft$^2$). For a water-side break with the break size larger than 0.006 ft$^2$, fluid-loss through break exceeds the makeup. If the break size is larger than 0.008ft$^2$, decay heat can be completely removed through break. Based on these results, it was concluded that KORI-1 is fairly safe for the whole spectrum of sizes in very small LOCA. However, for the reactor with 900 MWe or 1200 MWe, a certain spectrum of sizes in very small LOCA should be carefully considered. In the accident sequence the transition from natural circulation to pool boiling or from pool boiling to natural circulation may be troublesome to the operator or in the safety analysis. Operator's intervention was discussed; primary pump shutoff, HPI pump shutoff, break isolation, and opening relief valve. It was proved that continuous operation of HPI pumps after shutdown will not threaten the integrity of the primary system.