ZnO/Cu/ZnO (ZCZ) thin films were deposited at room temperature on a glass substrate using direct current (DC) and radio frequency (RF, 13.56 MHz) magnetron sputtering and then the effect of post-deposition electron irradiation on the structural, optical, electrical and transparent heater properties of the films were considered. ZCZ films that were electron beam irradiated at 500 eV showed an increase in the grain sizes of their ZnO(102) and (201) planes to 15.17 nm and 11.51 nm, respectively, from grain sizes of 13.50 nm and 10.60 nm observed in the as deposited films. In addition, the film’s optical and electrical properties also depended on the electron irradiation energies. The highest opto-electrical performance was observed in films electron irradiated at 500 eV. In a heat radiation test, when a bias voltage of 18 V was applied to the film that had been electron irradiated at 500 eV, its steady state temperature was about 90.5 °C. In a repetition test, it reached the steady state temperature within 60 s at all bias voltages.

This study aimed to apply rice flour Baromi 2 (B2) varieties developed by the Rural Development Administration in low-sugar baguette products. To achieve this, baguettes were produced using B2 at 10%, 20%, and 30% levels. As the content of B2 increased, the mixing time decreased, and the dough became sticky. Additionally, the dough fermentation ability was reduced. The finished products showed no significant difference in the external structure with varying B2 contents. However, the crust color containing B2 was darker than that of the control. In color value, the L* value decreased as the amount of added B2 increased, while the a* value and b* value increased. Furthermore, the sensory evaluation revealed that baguettes with a higher amount of B2 had a softer crumb and a crunchy crust, and with 20% substituted for B2, the sample obtained the highest score. From these results, it has been determined that B2 can substitute for up to 20% of wheat flour in bakery products.

본 연구는 영 케어러의 가족돌봄 경험을 보다 새롭고 깊이 있게 탐색 하기 위한 목적으로 질적 해석적 메타통합 방법(QIMS, Qualitative Interpretive Meta Synthesis)을 적용하였다. QIMS는 최근 사회과학분야에 서 새롭게 소개된 질적 연구방법으로, 개별 질적연구의 저자와 참가자들 이 설명하는 무결성과 본질을 유지하면서 질적 연구결과를 통합, 종합, 해석하기 위한 체계적인 접근방식이다. QIMS의 시너지적 이해경로를 통 해 도출된 풍성한 결과는 질적 연구가 갖는 한계를 극복할 수 있다. 2022년 10월부터 2023년 6월까지 국내에서 발표된 7편의 질적 논문을 최종분석에 포함하였고, 총 52명의 영 케어러가 진술한 내용을 시너지적 이해로 분석하였다. 자료범위 축소와 주제 추출 및 통합의 반복과정을 통해 새롭고 의미 있게 생성된 중요주제는 (1) 가족돌봄 상황 전개, (2) 돌봄 노동, 고단한 삶과의 직면, (3) 세상 속 돌봄 상황 가운데 나의 대 응노력과 변화들, (4) 새롭게 발견한 돌봄의 의미, 그리고 성장 총 4개의 범주로 구분하였다. QIMS 분석방법으로 도출해낸 결과를 바탕으로 영 케어러에 대한 실천 및 정책방안을 모색하였다.