Cosmetology Department Research Articles

Project-Based Learning (PjBL) Model in E-Module as an Improvement of Critical Thinking in the Department of Cosmetology And Beauty

The goal of this research is to enhance learning and critical thinking abilities of Cosmetology and Beauty students in e-commerce courses through the implementation of interactive e-commerce e modules. This study uses a quasi-experimental approach with control groups for the pretest and posttest. Data collection was carried out using instruments in the form of open questionnaires and tests. The study's data analysis method is quantitative descriptive analysis, differentiation power analysis using T Test and qualitative descriptive analysis. The independent sample t test findings describe a Sig (2 Tailed) greater in the experimental class compared to the control class, it can be inferred that there is a substantial difference between the two groups. The overall findings support the usage of the e-module in e-commerce courses because it has been shown to enhance critical thinking abilities and learning outcomes.

Comparisons of the Fusion Point of Orbital Septum and Levator Aponeurosis in Patients with and Without Mild Ptosis.

By comparing the position of the fusion point between the oriental orbital septum and the levator aponeurosis of the upper eyelid in Asian without and with mild ptosis, this study explores the relationship between the fusion point and mild ptosis, providing scientific basis for better utilizing the orbital septum to correct mild ptosis. In this study, the outpatients who underwent double eyelid blepharoplasty with incision method in the plastic laser cosmetology department of Hunan Provincial People's Hospital from October 2018 to April 2019 were divided into the normal group and the mild ptosis group. The position of the fusion part of the orbital septum and the aponeurosis of the levator palpebrae superioris was observed in the two groups. There are three types of this position: the height of the fusion part is greater than the width of the tarsal plate, the height of the fusion part is equal to the width of the tarsal plate, and the height of the fusion part is less than the width of the tarsal plate. After the fusion part was exposed during the operation, the width of tarsal plate and the height of fusion part were measured with a scale. The difference of the location of fusion part between the two groups was analyzed. The tarsal plate width was 11.061 ± 0.635mm in the normal group and 11.062 ± 0.675mm in the mild ptosis group. There was no significant difference in tarsal plate width between normal group and mild ptosis group (t = 0.645, p = 0.16). The height of the fusion part was 11.032 ± 0.646mm in the normal group and 11.645 ± 0.429mm in the mild ptosis group. The fusion position of mild ptosis group was higher than that of normal group (t = 3.769, P < 0.05). There was significant difference in the distribution of fusion site between the two groups (x2 =38.00, P < 0.0001). The height of aponeurosis fusion of orbital septum and levator palpebrae superioris in mild ptosis group was higher than that in normal group, which may be the cause of mild ptosis. It is suggested that the appropriate treatment of orbital septum in clinical operation may be effective in the treatment of mild blepharoptosis. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors https://www.springer.com/00266 .

Development of Professional Ethics and Aesthetics E-Modules Based on Problem Based Learning to Improve Students' Critical Thinking Ability

Most students of the Department of Cosmetology and Beauty (TRK) Faculty of Tourism and Hospitality (FPP) Universitas Negeri Padang (UNP) are still unable to think critically in lectures, especially in analyzing problems related to the profession in the field of cosmetology and beauty. In addition, based on the explanation from the supporting lecturers, in Professional Ethics and Aesthetics lectures there are limited learning resources that can support students' critical thinking skills. The purpose of this research is to produce E-modules of Professional Ethics and Aesthetics based on Problem Based Learning that are appropriate, effective, and practical. Data collection in this study used validation questionnaires, critical thinking questions, and response questionnaires from students. The research method used is Research and Development. The data analysis technique used is descriptive quantitative and N-gain scores. The results showed that the average percentage of e-module feasibility was 94%, so it was included in the feasible category with a little revision. The effectiveness of the E-module in improving critical thinking skills is quite effective with an average percentage of 62.80 % and an N-gain score of 0.67. While the Practicality of the E-module shows a percentage of 90% with practical criteria.

The Effectiveness of the Guided Discovery Learning Model and Project-Based Learning in the Digital Beauty Design Course

This study aims to look at the effectiveness of the Guided Discovery Learning (GDL) learning model and the Project-Based Learning (PjBL) model in terms of learning achievement, self-confidence, and students' critical thinking skills in the Digital Beauty Design course. This type of research is Quasi experiment. The subjects of this study were two classes of students from the Department of Cosmetology and Beauty Education, Padang State University who were randomly selected. Data analysis to test the effectiveness of the GDL model and PjBL model in terms of each dependent variable using the t test. While the data analysis technique to test the difference between the effectiveness of the GDL model and the PjBL model uses the MANOVA test. The results showed that, in terms of learning achievement, self-confidence, and students' critical thinking skills, it is known that the application of the GDL model in the Digital Beauty Design course is effective, the application of the PjBL Model in the Digital Beauty Design course is effective, and there is no difference in the effectiveness of the GDL model and the PjBL model. in the Digital Beauty Design course.

Comparative Analysis of Educational Satisfaction and Satisfaction with Graduate School between Graduate Students Majoring in Cosmetology and Other Graduate Students

This study attempted to comparatively analyze educational satisfaction and satisfaction with graduate schools between graduate students majoring in cosmetology and other graduate students, and the results found the followings: In terms of the perception of educational courses, academic operation and thesis guidance, graduate students majoring in cosmetology were relatively higher than other graduate students. In addition, perception of administrative services and satisfaction with graduate schools by an environmental factor were higher among the students from the Department of Cosmetology. According to correlation analysis, graduate students majoring in cosmetology were more satisfied as educational courses and thesis guidance were higher. In other graduate students, on the contrary, they were more satisfied as thesis guidance and academic operation increased. Furthermore, graduate students majoring in cosmetology were more satisfied with better facilities while other graduate students were more satisfied as facilities and administrative services improved. Since there has been no comparative study on educational satisfaction between graduate students majoring in cosmetology and other graduate students, it is anticipated that the study results would be available as basic data for improving the quality of graduate school education.

The effectiveness of flipbook-based e-modules in increasing student creativity in nail art subject in higher education

Incorporating technology into the learning process has resulted in the development of various new media for lecturers to use in delivering subject matter. Furthermore, the material presented is intended to enable students to develop creative and innovative ideas in higher education vocational majors in makeup and beauty. The purpose of this study is to determine how effective the flipbook-based module is in increasing student creativity in nail art subject at the Department of Beauty and Cosmetology at Universitas Negeri Padang. This study employs a quantitative and experimental approach (Group Pretest-Posttest Design). Data were collected from thirty respondents using a Likert scale questionnaire and a pre-test and post-test of nail art practice skills. All respondents are students in the Department of Cosmetology and Beauty, Faculty of Tourism and Hospitality, for the 2021/2022 academic year. All data were then analyzed descriptively and correlated using SPSS 23 software. Overall, the analysis results showed that using flip book-based e-modules could increase students' creativity in nail art subjects. These results can be proven by the effectiveness test of students' creativity, with an average value of 71.9%. Furthermore, the correlation analysis revealed a significant value of 0.05 and a t-score of 7.083 t-table of 2.045. The results of this study imply that it can provide references for education in choosing learning media and strategies for delivering learning materials that are effective in increasing creativity. Furthermore, this can be used as a basis for further development to produce effective media and learning approaches.

Flipbook Maker Based E-Module in Hand, Foot and Nail Care Courses

The learning objectives of hand, foot and nail care for students of makeup and beauty education is not sufficient and not optimal. Therefore, there is a need for innovation in learning, especially hand care and foot care learning materials. ICT-based modul is solution to overcome this problem. This study aims to develop e-module learning media based on flipbook maker in the department of cosmetology and beauty. The methodology used is Research and Development (R&amp;D) with the Four D procedure through the stages of define, design, develop and disseminate. The research subjects were 3 media experts and 3 material experts. While the research subjects in the practical test were 2 lecturers and 20 students of the department of cosmetology and beauty. Data were obtained by using test instruments to test the effectiveness and non-test instruments to test the validity and practicality of the research process. Data analysis uses V Aiken calculations for product validation, percentage formulas for practicality and effectiveness. The results of this research show there is a significant comparison of students' understanding of hand, foot and nail care using flipbook maker-based e-module learning media. Based on all these analyzes it was concluded that the e-module based on flipbook maker was stated to be valid, practical and effective as one of the learning media for the hand, foot and nail care course.

The Correlation of Internship and Career Planning for Student’s in The Department of Beauty and Cosmetology

Internship is one aspect that greatly influences career planning in students. This study aims to determine the correlation between internship and career planning in students of the 2019 class of Cosmetology and Beauty department, Padang State University. This type of research is correlation which has two variables, namely the variable internship (X) and the variable career planning (Y). The population in this study were students of the 2019 Cosmetology and Beauty Department, Padang State University. The sample in the study was 37 students from the 2019 class of beauty and cosmetology department who were taken by random sampling. Data collection on educational variables used documentation data, namely internship value data and on career planning variables using questionnaires. Data analysis used product moment correlation analysis to determine the correlation between intership and career planning. The results of the data analysis show that the value of the correlation coefficient (r) between the variables of education and student career planning is 0.597 and the p value is 0.0000. The determinant value (r2) is 35.7%, so this indicates that internship makes a positive and significant contribution to student career planning. It can be concluded that: there is a positive and significant correlation between internship with career planning for students of the Cosmetology and Beauty department class of 2019, Padang State University. The results of this study can be used as material for consideration for lecturers of the Cosmetology and Beauty department in improving the educational quality of student skills and student career planning through the learning process, and for universities as material for consideration in curriculum development to improve the quality of student education.

How Facial Symmetry Influences the Learning Effectiveness of Computer Graphic Design in Makeup Design

This study explored the learning effectiveness of drawing makeup designs by computer graphic design and compared the learning differences between traditional hand-drawn and computer-assisted teaching in cosmetology students at universities. The statistical analysis methods of factor analysis, descriptive statistical analysis, and paired sample t-test are used to analyze the difference in students’ learning attitudes before and after the course. It also explored students’ learning effectiveness. The subjects were 55 students from a cosmetology department of a university in Taiwan. The results showed that using a computer tool to create makeup designs improved the overall student learning effectiveness and effectively promoted students’ interest in learning. Moreover, through focus group interviews, changes in the learning effectiveness that were brought about by the use of computer graphic design tools were obtained. Among them, the mirror function could best meet the needs of students for makeup symmetry and design drawing speed and improve their satisfaction with computer graphic makeup. The results of this study are improving the learning effectiveness, maintaining a positive attitude and increasing willingness to learn, and the systematization and digitization of makeup design, and the results could promote teachers to obtain more efficient teaching quality, improve students’ professional skills, and result in better learning results.

미용전공 대학생의 온라인교육 학습참여도가 학습만족도에 미치는 영향

Due to the government’s COVID-19 spacing restrictions, colleges have recently offered online classes by uploading recorded lectures on YouTube or their portal or through videoconferencing platforms such as ZOOM. This study attempted to investigate the influence of participation in online courses on learning satisfaction among college students majoring in cosmetology. For this, students from the department of cosmetology at 4-year colleges in Gwangju Metropolitan City were collected through convenience sampling. A pilot study was performed from March 22 to 30, 2021 while the primary survey was conducted from April 12 to 30, 2021, against 30 students. Among a total of 330 questionnaires distributed, 320 copies were collected. Excluding poorly answered ones, 305 copies were used for final analysis. The results found the followings: First, in terms of the influence of participation in online courses on learning satisfaction, learning participation was divided into four categories (opinion expression during class, class engagement, continuous participation and confidence), while learning satisfaction was classified into a single category. Second, learning participation in online courses revealed a statistically significant effect on learning satisfaction(p&lt;.05, p&lt;.001).

미용전공 대학생의 외모자신감이 취업준비행동에 미치는 영향

This study attempted to investigate the influence of appearance confidence on employment preparation behavior against college men and women majoring in cosmetology. For this, a pilot survey was performed against 30 college students from the cosmetology department at a 4-year college in Gwangju Metropolitan City and Jeollanam-do from March 22 to 30. Then, a main survey was conducted from April 12 to 30, 2021. Among a total of 260 questionnaires distributed, 250 copies were collected. Excluding 16 poorly answered ones, 234 copies were used for final analysis. The collected data were analyzed by frequency analysis, factor analysis, reliability analysis and linear regression analysis, using SPSS 21.0., and the results found the followings: First, according to analysis of appearance confidence and employment preparation behavior factors, appearance confidence was divided into 4 categories (confidence in appearance &amp; cosmetology, appearance satisfaction, good interpersonal relationship, creative impression) while employment preparation behavior was classified into 5 factors (tool preparation, information collection, goal achievement, academic/employment preparation, preliminary employment). Second, appearance confidence had a positive influence on employment preparation behavior with statistical significance.

미용학과 대학생의 전공선택동기가 직업선택의도에 미치는 영향

This study is a descriptive survey designed to examine the influence of major selection on career choice intention against college students from the department of cosmetology. For this, a mobile questionnaire survey was performed against 160 college students majoring in cosmetology at a junior college in Gyeongsangnam-do and Jeolla-do. A total of 143 copies were collected for final analysis. The collected data were analyzed, using SPSS 24.0, and the results found the followings: In major selection ranking, ‘major selected according to interest’ was the highest. When asked about career choice intention ranking, ‘academic major-related career’ was most responded. Both extrinsic and intrinsic motivations for major selection revealed a positive correlation with job security, social career view and personal career view. Furthermore, such motivations for major selection had a statistically significant influence on career choice intention. They affected job security, social career view and personal career view with statistical significance. Therefore, it is required to help college students majoring in cosmetology understand that major selection increases their career choice intention and enhance motivation for major selection.

Applying Computer Graphic Design Software in a Computer-Assisted Instruction Teaching Model of Makeup Design

Methods for teaching contemporary makeup design involve drawing on paper, which requires considerable time and is difficult to edit. To change the makeup color, one must redraw their entire makeup design again, which is both inefficient and not environmentally friendly. Furthermore, design drawings are difficult to preserve. However, computer graphic design has not been used in the teaching of makeup design drawing; instead, learners rely on knowledge from professors and the experience they accumulate through practicing drawing on paper. Computer graphic design software allows users to experiment with various color designs, lines, and shading options before finalizing their makeup design. Thus, this study sought to employ such technology to improve upon conventional hand drawing practice techniques. The experiment was divided into a preliminary experiment and main experiment, where a two-stage questionnaire was conducted. In the preliminary experiment, the researchers compared the time required to complete the hand-drawn and computer-drawn makeup designs. The results revealed that the hand-drawn designs required almost double time than computer-drawn designs to complete. Additionally, time-lapse photography was taken during the computer drawing process; the photos were used to explain—to participants in a digital drawing group in the main experiment—the digital drawing makeup design procedures and the required operation time. The first stage of the main experiment comprised a brush selection experiment. The participants, 39 students from a cosmetology department, completed a Likert-scale questionnaire. They also performed item analysis to discuss and select drawing tools from a graphic design software, which met the requirements for makeup design pertaining to the eyebrow, eyeshadow, eyeliner, blush, nose contour, and lips. The software allowed the students to experiment with different colors in their design and immediately displays the results. In the second stage, an experiment on optimizing brush arrangements was performed by 10 experts, all of whom were teachers from the department of cosmetology, had at least 5 years of teaching experience, and had obtained a Level B (advanced level) Beauty Technician Certificate. Data from a Likert-scale questionnaire were analyzed and narrative analysis was conducted to determine the rating and evaluation priorities for standards pertaining to the eyebrows, eyeshadow, eyeliners, blush, nose contour, and lips. The requirement for design symmetry was achieved by using the mirror function of the software. This function was useful: it enabled students to complete their makeup design in approximately half the time. This study transformed the conventional learning method through interdisciplinary integration, established novel and innovative teaching models, and provides crucial insights into future research on improving teaching practice.

Survey on Adoption of Capstone Design Courses in Cosmetology Department

In non-engineering departments such as cosmetology as well, capstone design has been operated as an educational program and evaluation method, generating some positive educational effects. To examine the adoption of capstone design among domestic cosmetology-related college curriculums, this study investigated the total number of credits granted, distribution of academic departments by school, supporting units within academic departments and schools and receipt of government subsidy from the Ministry of Education, and the results found the followings: In 2018, a total of 3,590 students from 31 departments under school of natural sciences and 22 departments under school of art and physical education completed cosmetology-related capstone design courses. In average, each student was assisted by KRW 90,532. The supporting units were operated in cooperation with office of academic affairs (23 colleges), academia-industry cooperation foundation (21 colleges) and strategic support center for government-funded projects (8 colleges). The course titles differed by college. In fact, new and unique capstone design course titles have been used by academic major. It is anticipated that the study results would be available as basic data needed to enhance educational effects for applying capstone design courses and planning government-funded projects, search new items and improve their utilization.

Comparison of Palpebral Marginal and Traditional Incision Techniques for Double-Eyelid Surgery.

The palpebral marginal incision technique is a novel method for double-eyelid surgery. However, studies comparing palpebral marginal and traditional incisions are scarce. We aimed to compare the two techniques with respect to post-operative patient satisfaction and complications. This retrospective analysis included 422 patients who underwent double-eyelid surgery with either the palpebral marginal incision or traditional incision at the Medical Cosmetology Department of Tianjin Eye Hospital from February 2015 to September 2018. Patients were divided into the palpebral marginal (n = 280, 66.4%) and traditional incision (n = 142, 33.6%) groups. Patient satisfaction at 3 and 6months post-operatively and incidence of complications were compared between the groups. The average post-operative follow-up duration was 6.75months. The palpebral marginal incision group was younger than the traditional incision. There were no significant differences in sexes between the groups. Compared with the traditional incision group, the palpebral marginal incision group had greater patient satisfaction at 3months post-operatively. Patient satisfaction at 6months post-operatively and total incidence of complications were similar between the groups. Incidence of hypertrophic scar formation was lower in the palpebral marginal incision group. Other complications showed no significant between-group differences. The palpebral marginal incision technique has similar surgical outcomes to the traditional incision technique. Our findings confirm that the advantages of the palpebral marginal incision technique include almost indiscernible surgical scarring and faster post-operative recovery, which may result in increasing popularity among young people. Therefore, we suggest that the palpebral marginal incision technique is reliable and worthy of recommendation. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266.

FACE SKIN CARE TRAINING IN ORDER TO IMPROVE KNOWLEDGE AND SKILLS IN THE PADANG STATE UNIVERSITY

The amount of public attention to skin beauty makes the industry and educational institutions in the field of beauty thrive today. UNP as an educational institution that has a Department of Cosmetology and Beauty needs to carry out continuous renewal of the science of beauty to be able to produce educators who are able to compete. Target audiences are lecturers, teachers, technicians and students of 10 UNP makeup and beauty. This activity aims to increase the knowledge and skills regarding the latest skin care so that it can follow the developments. This training is carried out with the lecture method, question and answer, demonstration, training and assignment. The material provided is 1) Viewing the theory of skin anatomy and skin care cosmetics, 2) Demonstrating skin analysis, the operation of beauty equipment (facial), 3) the practice of facial skin care according to the given job sheet. Broadly speaking, this activity runs and can add insight and skills of participants about skin care, beauty and cosmetic tools in accordance with the current development and provide opportunities to increase income by doing skin care at UNP beauty salons.

Skin Care (Esthetics) Curriculum Development Based on National Competency Standards -In the Case of Department of Cosmetology in H University-

Skin Care (Esthetics) Curriculum Development Based on National Competency Standards -In the Case of Department of Cosmetology in H University-

Point application in literature of Dunhuang stone chamber and its application

Acupuncture-moxibustion material found in Dunhuang stone chamber shows academic value on research of acupuncture-moxibustion in Tang Dynasty and before. In the paper we summarize its medical prescriptions and the existing acupoint application contents. It is considered that its acupoint application is widely clinically used in dermatological department, cosmetology department, ophthalmology and otorhinolaryngology departments, paediatrics department, gynaecology department, anorectal department, orthopedics and traumatology department. It achieves remarkable effects in dermatological department, orthopedics and traumatology department. Medical literature of Dunhuang is a treasure of TCM with distinctive feature and it deserves to be further explored so as to serve the clinic and promote the inheritance and development of Dunhuang medicine, such as finding out high effect prescription.

유전자 형질전환을 통한 쌀 전분 분해효소 재조합 효모균주의 개발과 발효특성조사

Department of Cosmetology, Dongkang College, Gwangju 61200, Republic of Korea(Received April 4, 2016; Revised May 9, 2016; Accepted May 10, 2016)ABSTRACT: To improve antioxidant glutathione (GSH) content and saccharification ability in sake yeasts of Saccharomyces cerevisiae, the γ-glutamylcysteine synthetase gene (GSH1 ) from S. cerevisiae, glucoamylase gene (GAM1 ) and α-amylase gene (AMY ) from Debaryomyces occidentalis were co-expressed in sake yeasts for manufacturing a refreshing alcoholic beverage abundant in GSH from rice starch. The extracellular GSH content of the recombinant sake yeasts increased 1.5-fold relative to the parental wide-type strain. The saccharification ability by glucoamylase of the new yeast strain expressing both GAM1 and AMY genes was 2-fold higher than that of the yeast strain expressing only GAM1 gene when grown in the culture medium containing 2% (w/v) rice starch. It generated 11% (v/v) ethanol from 20% (w/v) rice starch and consumed up to 90% of the starch content after 7 days of fermentation.Key words: Saccharomyces cerevisiae, fermentation, glutathione, rice starch, saccharification*For correspondence.

Protective Effect of Lemon balm Extract on Cisplatin-Induced Cytotoxicity

The purpose of this study is to evaluate the protective effect of Lemon balm (Mellisa officinalis) extract on the cytotoxicity induced by cisplatin, pharmaceutic alopecia inducer. To achieve this, cisplatin-induced cytotoxicity was assessed by XTT assay after human skin fibroblasts (Detroit 551) were cultured in media containing various concentrations of cisplatin. And also, the effect of vitamin E was examined on the cisplatin-induced cytotoxicity. For the protective effect of Lemon balm extract on cisplatin-induced cytotoxicity, Detroit 551 cells were pretreated with 80 or 100 μg/mL of Lemon balm extract for 2 hours, and also, antioxidative effects of Lemon balm extract such as 1,1-diphenyl-2-picrylhydrazyl (DPPH)-radical scavenging activity and lactate dehydrogenase (LDH) activity were analysed. The results were as follows. Cisplatin showed a significant decrease of cell viability in dose dependently, and the XTT50 value was calculated at 25.7 μM. In the effect of vitamin E, it significantly increased cell viability which were decreased by the cisplatin-induced cytotoxicity. In the protective effect of Lemon balm extract on cisplatin-induced cytotoxicity, it significantly increased cell viability which was decreased by cisplatin-induced cytotoxicity, and also it showed the DPPH-radical scavenging activity and LDH inhibitory activity. Therefore, these results suggested that the cytotoxicity of cisplatin may be involved in oxidative stress, and also, Lemon balm extract effectively prevented the cytotoxicity induced by cisplatin via antioxidative effect. Conclusively, the 이 논문은 2013년도 원광대학교의 교비 지원에 의해서 연구됨. * Correspondence should be addressed to Dr. In Ju Jung, Department of Cosmetology, Dongshin University, Naju, Jeonnam 520-714, Korea. Ph.: (061) 330-3316, Fax: (061) 330-3309. E-mail: ijjung@dsu.ac.kr