만화경 경력에 관한 국내외 연구 동향

김지영 ( Kim¸ Jiyoung ),박윤희 ( Park¸ Yoonhee ) 한국인력개발학회 2020 HRD연구 Vol.22 No.4

이 연구의 목적은 국내외 만화경 경력 연구에 관한 통합적 문헌고찰을 통하여 만화경 경력 연구의 동향을 분석하고, 연구주제, 연구대상, 연구방법 등의 특징을 파악함으로써 향후 연구 방향을 제시하는 것이다. 이를 위해 Torraco(2005, 2016)의 통합적 문헌 분석방법과 절차에 따라 2020년 4월까지 국내외 학술정보 데이터베이스에서 만화경 경력을 제목과 키워드로 검색하여 총 26편의 논문(국내논문 2편, 국외논문 24편)을 최종적으로 선정하여 분석하였다. 주요 분석 결과는 다음과 같다. 첫째, 만화경 경력에 대한 연구는 국내에서는 2018년, 국외에서는 2005년 이후로 현재까지 꾸준히 진행되고 있으며, 연구분야 측면에서는 인적자원개발을 포함하여 인적자원관리, 경영학, 여성학 등 다양한 분야에서 만화경 경력 연구가 진행되었다. 둘째, 만화경 경력 연구주제는 경력태도, 경력이동, 경력환경과 관련된 내용이 주를 이루었다. 셋째, 연구대상은 성별, 경력단계, 직업, 국가별로 살펴보았는데, 부분별로 제한을 두지 않고 진행한 연구가 많았다. 넷째, 연구방법 측면에서는 질적연구가 많이 이루어졌으므로 앞으로는 다양한 연구방법을 시도한 만화경 경력 연구가 수행될 필요가 있다. 이러한 연구 결과를 토대로 향후 연구 방향 및 제언을 제시하였다. The purpose of this study was to conduct an integrative literature review about kaleidoscope career with studies published in Korea and abroad and to analyze subjects, samples, methods with kaleidoscope career. The title and keyword related to kaleidoscope career were used to search the literature in research information database and a total of 26 articles were finally remained for the analysis through the Toracco(2005, 2016)'s guidelines of conducting the integrative literature review. The results of this study were as follows. First, the study on kaleidoscope career has been conducted since the year of 2018 in Korea and since the year of 2005 in abroad. The previous studies of kaleidoscope career have been conducted in the various academic disciplines such as business administration, women's studies and human resource development. Second, main topic of research was focused on career attitude, career movement, and career environment. Third, the sample of the most studies was examined by gender, career level, occupation, and nationality without restrictions. Fourth, the most literatures of kaleidoscope career heavily focused on qualitative research, but several other methods are also used. Based on the results, direction for future research was suggested.

Prebiotic Food Starch Characteristics and Materialization for “Dodamssal”

Jiyoung Park,Sea-Kwan Oh,Hyun-Jung Chung,Hyun-Jin Park,Hye Young Park,Hye-Sun Choi,Hong-Sig Kim 한국식품영양과학회 2021 한국식품영양과학회 학술대회발표집 Vol.2021 No.10

Resistant starch (RS), a type of prebiotic, presents various functions, such as increasing satiety, improving colon environment, blood sugar and insulin response, and reducing and maintaining weight. Most rice cultivars comprise less than 1% of RS, whereas “Dodamssal” (DDS) contains about 10% in white rice. In this study, we aimed to elucidate the starch characteristics in various rice cultivars with different amylose contents developed by the National Institute of Crop Science and enhance use of RS-containing DDS brown rice as a health-promoting low-glycemic-index (GI) food. Non-digestible starches (NDS) and native starches (NS) were isolated from four rice cultivars: Baegokchal (BOC), Ilmi (IM), Mimyeon (MM), and DDS. MM- and DDS-derived NS showed high amylose and low rapidly digestible starch contents as well as high slowly digestible starch and RS proportions. The BOC, IM, and MM starch crystals showed A-type X-ray diffractometry patterns. However, the DDS granules displayed a C-type crystallinity pattern with a predominant B-type and convex spherical shape. All the IM and BOC starches were hydrolyzed, with no remaining NDS residues. MM and DDS NDS showed longer average amylopectin chain length but lower molecular weight and viscosity than the NS. The DDS starch had the lowest digestibility and highest RS content, showing its potential to prevent obesity and hyperglycemia. Roasting conditions, which increase the RS content in DDS, were explored in the 180∼300°C and 10∼30 min ranges. We compared the intermediate-amylose ‘IM’ and high-amylose ‘Goami4’ and ‘DDS’ cultivars. The IM RS content was not significantly different before and after roasting. The Goami4 RS content was significantly higher before roasting and significantly lower at temperatures above 210°C than that of DDS (P<0.05). The starch hydrolysis index and expected GI (eGI) were higher in the following order: IM, Goami4, and DDS, regardless of the roasting treatment. The sensory evaluation for color, flavor, bitter taste, and sweetness yielded high scores for DDS at 240°C for 10 min and 210°C for 30 min. The results indicate that DDS is a suitable cultivar for low-GI powder meal preparation. Upon analyzing the roasted DDS and 60∼200 mesh-passed brown rice flour (BRF) quality characteristics, the average particle size, hydrolysis index, and eGI showed significantly lower values for DDS than for Ilpumbyeo (P<0.05). The DDS RS content was 13% regardless of standard sieve or particle size. Therefore, we concluded that DDS is a valuable health food, as it is easily ground evenly when processed into BRF, contains RS, and has a low eGI. To improve the DDS BRF quality and establish the processing protocol, we steamed rough rice (SRRD) and brown rice (SBRD) for 30 min, then dried and roasted them at 240°C for 10 min. The particle size, crystallinity, thermal properties, RS content, and BRF digestion rate were compared with those of similarly treated IM (SRRI) and single-roasted DDS (RD). In the case of SRRI and SBRD, exhibiting a high order of gelatinization degree, significant differences with large average particle size, high digestion rate, and eGI, as well as low RS content were observed (P<0.05). SRRD showed significant differences in the fine powder particle distribution range with the highest proportion, RS content, and low eGI, although the gelatinization degree increased compared with RD (P<0.05). Therefore, SRRD, with improved BRF quality, could be potentially used as a carbohydrate source for developing functional powdered food for health improvement.

Assessing South Korea's Compliance with Global Norms on Development Cooperation

Jiyoung Hong(Jiyoung Hong),Heon Joo Jung(Heon Joo Jung),Hyuk-Sang Sohn(Hyuk-Sang Sohn),Geonwoo Park(Geonwoo Park) 한국학술연구원 2022 Korea Observer Vol.53 No.4

Over the last f ive decades, the UN and OECD/DAC have strongly urged member states to comply with global aid norms to improve aid effectiveness. To what extent are the global aid norms actually put in practice in countries that have pledged themselves to comply with these norms? Norm life cycle theory explains the internalization of global norms as legalization, institution-building, and official policies at the national level. This study supplements the norm lifecycle theory by subdividing the process of norm internalization into the policy formation stage and the post-implementation stage at the national level and empirically examines it by employing five criteria: ODA/GNI ratio; aid to LDCs; the ratio of grant to loan; aid-untying; and fragmentation. The results show that some aid norms are well accepted and implemented at both stages while other norms are neither addressed in official aid policies nor put into practice.

Activation of invariant natural killer T cells stimulates adipose tissue remodeling via adipocyte death and birth in obesity

Park, Jeu,Huh, Jin Young,Oh, Jiyoung,Kim, Jong In,Han, Sang Mun,Shin, Kyung Cheul,Jeon, Yong Geun,Choe, Sung Sik,Park, Jiyoung,Kim, Jae Bum Cold Spring Harbor Laboratory Press 2019 Genes & development Vol. No.

<P>In this study, Park et al. set out to elucidate the mechanism by which adipose-resident invariant natural killer T cells (iNKT) cells impact adipose tissue remodeling in obesity. Using in vitro and ex vivo approaches, the authors found that, in obesity, adipose iNKT cells can kill hypertrophic and pro-inflammatory adipocytes via FasL-Fas-dependent apoptosis, thus providing new insight into the role adipose iNKT cells play in promoting healthy adipose tissue remodeling.</P><P>In obesity, adipose tissue undergoes dynamic remodeling processes such as adipocyte hypertrophy, hypoxia, immune responses, and adipocyte death. However, whether and how invariant natural killer T (iNKT) cells contribute to adipose tissue remodeling are elusive. In this study, we demonstrate that iNKT cells remove unhealthy adipocytes and stimulate the differentiation of healthy adipocytes. In obese adipose tissue, iNKT cells were abundantly found nearby dead adipocytes. FasL-positive adipose iNKT cells exerted cytotoxic effects to eliminate hypertrophic and pro-inflammatory Fas-positive adipocytes. Furthermore, in vivo adipocyte-lineage tracing mice model showed that activation of iNKT cells by alpha-galactosylceramide promoted adipocyte turnover, eventually leading to potentiation of the insulin-dependent glucose uptake ability in adipose tissue. Collectively, our data propose a novel role of adipose iNKT cells in the regulation of adipocyte turnover in obesity.</P>

The Antinociceptive Effects of Epidural Tramadol with Bupivacaine in Beagle Dogs

Jiyoung Park,Se Hui Kim,Hae-Beom Lee,정성목 한국임상수의학회 2016 한국임상수의학회지 Vol.33 No.6

This study investigated the antinociceptive effect of epidural tramadol with bupivacaine in 36 healthy Beagledogs. The dogs were divided into 6 groups; 1) C (control), 2) B (0.5% bupivacaine 0.1 mL/kg), 3) BT0.5 (0.5%bupivacaine 0.1 mL/kg + tramadol 0.5 mg/kg), 4) BT1 (0.5% bupivacaine 0.1 mL/kg + tramadol 1 mg/kg), 5) BT2 (0.5%bupivacaine 0.1 mL/kg + tramadol 2 mg/kg), 6) BT3 (0.5% bupivacaine 0.1 mL/kg + tramadol 3 mg/kg). The epiduralinjection was performed under isoflurane inhalation, after then, nociceptive block and motor block scores were assessedwith physiologic parameters (HR, RR, RT, MAP). BT groups showed significantly longer antinociceptive time thanC and B, while motor block time of BT groups were not different from B except BT3. Durations of total nociceptiveblock of BT2 (60.83 ± 19.08 min) and BT3 (74.17 ± 8.61 min) were significantly longer than those of BT0.5(33.33 ± 8.76 min) and BT1 (37.50 ± 19.43 min), but there was no significant difference between BT2 and BT3. Durations of total motor block in all groups were less than 20 minutes although that of BT3 was significantly longerthan B. There were no significant differences in HR, RR, RT, MAP among groups. Consequently, epidural administrationof tramadol (2 mg/kg) with 0.5% bupivacaine (0.1 mL/kg) can be used safely and effectively in dogs.

Structure, Properties and Digestibility of Native Starches Isolated from Azuki Bean Cultivars

Jiyoung Park,Hyun-Joo Kim,Byung-Won Lee,Yu-Young Lee,Byoung Kyu Lee 한국식품영양과학회 2017 한국식품영양과학회 학술대회발표집 Vol.2016 No.10

Double Intussusceptions with Necrotizing Enterocolitis Diagnosed in a Premature Infant

Jiyoung Park,Young Gwang Kim,Na Mi Lee,Seong Jae Cha 대한신생아학회 2015 Neonatal medicine Vol.22 No.4

Intussusception in neonates, especially in preterm infants, is rare. Common symptoms of intussusception, which include distended abdomen and gastric residuals, lead to misdiagnosis as necrotizing enterocolitis (NEC). Delayed diagnosis of neonatal intussusception delays treatment as well, which can lead to life-threatening complications. The predominant location of intussusception in preterm neonates is the small bowel; therefore, ultrasonography is not indicated. We report the case of an 834g male baby born at 25 weeks 6 days of gestation, who was diagnosed with double intussusceptions with NEC.

The Stability of Anthocyanin Colors and Antioxidant Activities during Storage of Anthocyanin and β-cyclodextrin Complex

Jiyoung Park,Seuk-Ki Lee,Induck Choi,Hye-Sun Choi,Dong-Hwa Cho,Sea-Kwan Oh,Sang-Ik Han 한국식품영양과학회 2017 한국식품영양과학회 학술대회발표집 Vol.2016 No.10

Interpreters and copyright protection in the age of distance interpreting

Jiyoung Park,Hyang-Ok Lim 한국통역번역학회 2022 통역과 번역 Vol.24 No.1

With distance interpreting being extensively performed during the COVID-19 pandemic, interpreting now more frequently entails recording and online transmission. This means that the issue of interpreters’ copyright deserves greater scholarly attention, but it has only rarely been discussed. This study explored the copyright provisions found in the Republic of Korea, which have relevance to works of interpreting, and also the professional guidelines and standard contracts provided by the International Association of Conference Interpreters (AIIC). It then carried out a survey of conference interpreters in South Korea asking: (1) In what manner has their interpretation been used? (2) What are their experiences with regard to the protection of their economic rights? (3) What are their experiences with regard to the protection of their moral rights? The survey results were analyzed based on Bourdieu’s concepts of doxa and nomos. The study concludes that the doxa among conference interpreters, invisibility, is at play in the field of interpreting in South Korea and that more attention should be paid to the strengthening of interpreters’ moral rights.

Role G6PD in Obsity-induced Metabolic Disorders

Park, Jiyoung,Choi, A Hyun,Ham, Mira,Choe, Sung Sik,Kim, Jae Bum 이화여자대학교 세포신호전달연구센터 2008 고사리 세포신호전달 심포지움 Vol. No.10

During the past several decades, the incidence of obesity has significantly increased worldwide. Enormous efforts have been devoted to understand the molecular mechanisms underlying obesity and its related metabolic disorders such as type 2 diabetes, cardiovascular disease, atherosclerosis, and hypertension. It is now well-established that altered adipocyte metabolism in obese patients is closely associated with the induction of various metabolic stresses including hyperglycemia, hyperlipidemia, hyperinsulinemia, and chronic inflammation. However, it remains to be elucidated the cellular factor(s) which sense metabolic changes and/or initiate the pathological progression of obesity-induced metabolic disorders. In this presentation, I will discuss the possible roles of cellular NADP^(+)/NADPH, which function as redox potential regulators, in the induction of obesity-associated oxidative stress, chronic inflammation, and insulin resistance and suggest G6PD, a NADPH-generating enzyme, as a novel target for treating metabolic disorders.