The study was aimed to investigate the operational meal costs by kindergarten size in Seoul and to analyze recognition for optimal meal prices. A survey (31.6% recovery rate) was conducted on all kindergartens (779 kindergartens) in Seoul on April 2021 using descriptive analysis, t-test, and dispersion method. A price sensitivity measurement (psm) method was used to determine optimal meal prices. Result showed an average food cost for kindergartens of 2,647 won, an average labor cost of 605 won, an average operating cost of 146 won, and the total meal cost of 3,506 won. Total meal cost decreased with increasing kindergarten size (p<0.001). On the other hand, kindergartens with more students decreased the ratio of food cost to total meal cost, and operating cost and labor costs (p<0.001) increased. The optimal price of kindergarten operators' meal cost (OPP) was KRW 3,673. Furthermore, the analysis showed the sensitivity of operators' meal costs to kindergarten size was insignificant.

This paper explores a college EFL course designed to practice reading for pleasure during the pandemic. Sixty EFL college learners in a required English course read Mark Haddon’s (2004) [The Curious Incident of the Dog in the Night-time] within the structure of a regular reading and writing focused academic English course. Reading for pleasure is often considered unfit for inclusion in regular curriculum. Nevertheless, for digital natives, the act of pleasurable reading especially in L2, should be actively implemented into classroom activities. This study follows a case study which practices reading for pleasure by utilizing weekly quizzes, discussion questions and response paper. Students’ feedback was collected and analyzed in order to share students’ experiences in completing the tasks. The feedback shows how weekly quizzes and class discussions have encouraged them to continue reading the text, influenced their attitude on reading English books and how they were able to empathize with the characters. This paper invokes the need to include reading young adult literature into general English courses for college learners to make them lifelong readers of L2.

This study tried to develop Jinmal dasik using pine nuts leaf powder with antibacterial and antioxidant properties. After preparing the Jinmal dasik in proportions of 0%, 2%, 4%, 6%, and 8% by varying the ratio of pine needle powder, the moisture, color, physical properties, antioxidant properties and sensory quality were measured. Except for the 8% Jinmal dasik, the L value of chromaticity significantly decreased as the amount of pine needle powder increased (p<0.001). In addition, the value significantly decreased with increased density (p<0.001). Based on our physical properties evaluation results, the hardness, cohesiveness, and elasticity decreased significantly as the amount of pine needle powder increased (p<0.001), but adhesion and chewiness increased significantly with an increase in the amount of pine needle powder (p<0.001). Total polyphenol content was significantly increased except for the 8% Jinmal dasik (p<0.001). DPPH and ABTS also increased significantly as the amount of pine needle powder increased (p<0.001). Our sensory evaluation, showed the 2% Jinmal dasik to have the highest degree of preference, however, there was no significant difference among the proportion groups (p=0.053).

The purpose of this study was to analyze the operators' perception of the allowable price range and the optimal price of kindergarten meals by using the PSM (price sensitivity measurement) technique and provide basic data on calculating kindergarten meal costs reflecting realistic meals. From April to May 2021, 779 kindergartens in Seoul were surveyed, based on 246 (31.6%) of the respondents. According to the survey, kindergarteners spent 3,506 won for meals on average, followed by 3,822 won for kindergarten attached to elementary school, 3,316 won for public kindergartens, and 2,896 won for private kindergartens (p<0.001). The allowed price range for the kindergarten meal service workers was estimated at 3,447~3854 won, 3,447 won for PMC (Point of Marginal Cheapness), and 3,854 won for PME (Point of Marginal Expensiveness). The appropriate cost of the kindergarten meal service provider was 3,950 won for kindergartens attached to elementary school, 3,425 won for public kindergartens, and 3,546 won for private kindergartens.

The purpose of this study was to investigate the perception of the quality of school meals by parents of kindergarten children in Seoul, analyze the acceptance price and the optimal school meal cost using PSM (price sensitivity measurement) techniques, and provide basic data for improving the quality of kindergarten meals. The survey was conducted using descriptive statistics and PSM analysis of the responses of 1,272 parents of 779 kindergarten children belonging to the Seoul Metropolitan Office of Education from April to May 2021 and prior research analysis related to kindergarten meals. 74.1% of the parents surveyed were women, with 61% of children attending kindergartens attached to elementary schools, followed by private kindergartens (28.9%) and public kindergartens (10.1%). According to a study of the quality of meals, private kindergarten parents are highly satisfied with all the quality attributes of meals, such as “sanitation of dining environment” and “nutritionally balanced food” (p<0.001, p<0.01). The analysis of the acceptance price range and the optimal price for school meals showed that there was no significant variation based on the type of kindergarten establishment, with parents' acceptance price range ranging from 3,596 won to 4,454 won with an optimal price of 3,948 won.

An 8-year-old, spayed female Maltese dog was presented with a one-month history of erythema, swelling and alopecia of periocular region with pruritus. The skin lesions were first detected at the age of three years, but this was the first time that symptoms had appeared in the eyes. Physical examination revealed markedly swollen and erythematous eyelids and conjunctiva including Meibomian glands. In addition, periocular alopecia and tears were identified. Slit lamp microscopy revealed erythema of conjunctiva and swelling of Meibomian glands. The Schirmer’s tear test was normal. Impression smear cytology of eyes revealed sterile neutrophils and corneal epithelial cells. There were no virus or bacterial infections in the eyes. On skin examination, generalized erythema was detected but there were no other skin lesions. A case of allergic blepharoconjunctivitis associated with canine atopic dermatitis was diagnosed based on history taking and skin examination. Treatment included cetirizine, cyclosporine, prednisolone and Forus eye drops®. The owner was instructed to wear an Elizabethan collar around his dog's neck at all times and restrict walking. And the diet was changed to hypoallergenic dog food. Medications and environmental restrictions significantly reduced erythema, edema and swelling of meibomian glands. Pruritus was also decreased. Six weeks later, the edema lesions of eyes disappeared.