The objective of this study was to investigate changes in the cyanogenic glycoside (CN-Glc) content of apricot and plum chungs over the sugaring-ripening period and to evaluate their quality characteristics. The whole and flesh parts of the apricot and plum were mixed with sugar to a mixing ratio of 1:1 (w/w) to prepare their chungs, after which the fruit-sugar mixtures were stored for 13 months. The CN-Glc content dramatically increased within 3-4 months, reached the maximum, and gradually decreased over storage by 13 months. The apricot and plum chungs with seeds exhibited much higher CN-Glc contents than those without seeds. All chungs stored for 10 months were filtrated and treated for 30 min at 85oC to measure their quality characteristics. Similar soluble solid contents (53.4- 53.6oBx) were found in all chungs. The apricot and plum chungs without seeds exhibited the higher concentrations of total carbohydrate, organic acid, and total polyphenolic compounds than those with seeds. In addition, the color of the apricot and plum chungs without seeds was darker and deeper yellow than those with seeds. Overall, the apricot and plum flesh may be better for producing the stone fruit chungs with minimal CN-Glc content and better nutrition.

Purpose: This study aimed to explore the practical experience of nursing graduates through a clinical practicum alternative program during the COVID-19 pandemic. Methods: Participants in this study comprised sixteen students who had gone through clinical field practice and clinical alternative programs during 4 semesters at nursing college. Data were collected through individual in-depth interviews and analyzed via the phenomenological research method developed by Colaizzi. Results: From the meaningful statements offered by the participants, six theme clusters emerged: (a) interest in new experiences, (b) practice that doesn’t feel like practice, (c) limits on yourself, (d) ambivalence about alternative programs, (e) longing for vivid clinical settings, and (f) choice in an unavoidable situation. Conclusion: This study provides a profound understanding of the practical experiences of nursing students during the COVID-19 pandemic situation about the clinical practicum alternative program. Based on this study, it is necessary to determine how students who have participated in the implementation of the clinical practice alternative program are adapting to the actual field as nurses. It is also necessary to develop various programs that reflect the needs of students and utilize technologies such as virtual reality, augmented reality, and metaverse along with current teaching methods.

교통안전특정해역은 해사안전법에 따라 설정되어 대형 해양사고를 막고 수 역 안전 및 항행 안전을 확보하는 목적을 지니고 있다. 하지만, 설정 범위에 있 어 국제법과 행정상의 원칙에 저촉되는 사안이 있다. 먼저, 바다의 헌법이라 불리는 해양법에 관한 국제연합협약(유엔해양법협약) 에 따른 접속수역에 교통안전특정해역이 설정되어 있으며 접속수역이 갖는 관 할권을 기준으로 본다면 교통안전특정해역과 관련된 모든 법령이 저촉되는 것은 아니지만, 대부분 법령이 저촉된다는 점을 알 수 있다. 특히 접속수역에서 보장되는 항행의 자유에 대한 침해가 주요한 문제라고 볼 수 있다. 이에 대한 해결방안으로 설정 수역 범위를 영해 내로 축소하거나 수역 안전 확보라는 공 익적 목적을 근거로 주변국의 인정을 받는 방법을 제시하였다. 또한, 행정기본법에 따른 비례의 원칙에 따라 울산구역과 포항구역을 살펴보 면 입법목적에 부합하지 않고 필요 이상으로 범위를 설정하여 공익 달성 없이 사익이 침해받는 구역이 있다. 이에 대한 해결방안으로 울산구역의 경우 거대 선 및 위험화물 운반선의 통항이 없는 저수심 구역의 제외를 제시하고, 포항구 역의 경우 실제 통항량이 존재하는 영일만 내로 범위를 한정하거나 혹은 유조 선통항금지구역 내로 범위를 한정하는 것을 제시하였다.