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부모-자녀 상호작용, 직・간접 돌봄지원이 유아의 학습준비도에 미치는 영향: 취업모의 근로특성에 따른 차이를 중심으로
권소정,이강이 육아정책연구소 2018 육아정책연구 Vol.12 No.2
This study aimed to verify the effect of parent-child interaction and direct/indirect caregiving supports on 6-year-old children with working mothers and to test differences between groups with different job characteristics. Study participants are 669 pairs of working mother, child, and teacher. Results indicated that parent-child interaction affected child’s school readiness in all groups except for others-occupational groups. Indirect caregiving support also had significant effect on school readiness in some groups. Based on results, this study suggests that the government should improve the working condition by reducing working hours or increasing work flexibility in order to secure time for direct communication between working mothers and preschool children. In addition, this study addressed that different components of childcare can affect school readiness depending on mother’s occupational group. The findings suggest the need for detailed political support for working mothers under consideration of various job characteristics. 본 연구는 초등학교 취학을 앞둔 만 6세 취업모 자녀를 대상으로 부모-자녀 상호작용 및 직・간접돌봄지원이 유아의 학습준비도에 미치는 영향에 대해 알아보고, 취업모의 근로특성에 따른 차이를 살펴보았다. 연구대상은 한국아동패널 7차 년도 조사에 참여한 취업모, 유아, 교사 669쌍이다. 주된 연구결과는 다음과 같다. 부모-자녀 상호작용 및 직・간접 돌봄지원이 유아의 학습준비도에 미치는 영향에서, 기타 직군을 제외하고 전문기술직, 사무관리직, 판매서비스직의 부모-자녀 상호작용이 유아의 학습준비도에 유의한 영향을 미치는 변인으로 나타났으며, 일부 집단에서 간접돌봄지원 역시 유의한 영향을 미쳤다. 이를 토대로 취업모가 자녀와 직접 소통할 수 있는 시간의 확보를 위해 근로시간 단축, 근무 유연성 확보 등 근로환경의 개선이 필수적임을 제시하였다. 또한 직업군마다 학습준비도에 영향을 미칠 수 있는 양육 및 돌봄 요인에 차이가 있음을 밝혀, 취업모의 근로특성을 고려한 세분화된 정책적 지원의 필요성을 제시하였다.
권소정,김수진,이정수,곽재영,권용순 대한산부인과학회 2022 대한산부인과학회 학술대회 Vol.108 No.-
Objective: The aim of this study was to present a new myomectomy surgical technique for diffuse uterine leiomyomatosis that can conserve the uterus, unlike myomectomy or hysterectomy. Methods: All the patients who underwent conservative myomectomy with TOUA(Transient occlusion of uterine arteries) at Eulji University Hospital between 2018 and 2021 for diffuse uterine leiomyomatosis were analyzed. Surgical outcomes included operative time, operative blood loss, intraoperative injury, hospital stay, intraoperative transfusion, and weight of the lesion. We assessed the degree of improvement in dysmenorrhea and menorrhagia based on the clinical history and physical examination, including transvaginal ultrasonography at the 1-month follow-up visit after the operation and then regular follow-up at 3 months intervals. Results: A total of 16 patients with diffuse uterine leiomyomatosis were included in this retrospective study. The mean age was 36.5 years old (range29-48, median35). Of 16, 12 patients underwent hysteroscopic resection, laparoscopic or laparotomic myomectomy previously. All the surgeries were performed through laparotomic approach. The mean total surgical time was 96.87 min (SD 23.8, range: 70-160min). The mean estimated blood loss was 298.12 mL (SD282.5, range: 20-1000mL). The mean weight of the specimen was 354.18 g (SD247.1, range: 89-910g). The intraoperative transfusion rate was 12.5% (2 out of 16). The conversion rate to hysterectomy was zero and there were no cases of injury to the uterine arteries or pelvic nerves. The mean duration of hospital stay was 6.5 days (SD0.6, range: 6-8, median6). Conclusion: In patients with diffuse uterine leiomyomatosis involving the whole uterus, for relief of severe leiomyomatosis-related symptoms, radical myomectomy could be a surgical treatment option to preserve the uterus. However, further studies to assess future fertility outcomes with long-term follow-up are required.
권소정,박수영 한국공업화학회 2021 Journal of Industrial and Engineering Chemistry Vol.99 No.-
Uniformly sized interpenetrating polymer network (IPN) polyelectrolyte hydrogel droplets wereproduced with solid-state liquid crystal (LCsolid) shells, which had been produced by a microfluidicmethod. The weak polyelectrolyte hydrogel and the temperature-responsive poly(N-isopropylacryla-mide) (PNIPAM) networks were intertwined in the LCsolid shell to produce an IPN structure; the anionicpoly(acrylic acid) (PAA) and cationic poly(N-[3-(dimethylamino)propyl] methacrylamide) (PDMAPMA)were utilized for the weak polyelectrolyte hydrogel networks. The anionic PNIPAM/PAA, cationicPNIPAM/PDMAPMA, and zwitterionic PAA/PDMAPMA IPN droplets were successfully produced by theLCsolid shell templates. The PNIPAM/PAA IPN droplets were applied to a Ca2+ sensor. Further, the anionicPNIPAM/PAA and cationic PNIPAM/PDMAPMA IPN droplets could adsorb the cationic methylene blue andanionic Acid Red 37 dyes, respectively, while the zwitterionic PAA/PDMAPMA IPN droplets could adsorbboth dyes. This method of producing uniformly sized IPN hydrogel droplets from LCsolid shell templates issimple and does not require any sophisticated machines.