현대의 윤리적 문제와 그 해결을 위한 철학적 근거 : 응용윤리학의 주제와 문제를 중심으로

김다솜(Kim, Dasom) 한국인간과자연학회 2021 인간과자연 Vol.2 No.1

윤리적인 문제는 그 성격상 이론과 실천이 분리될 수 없는 성질을 갖는다. 다만 어떤 문제에 좀 더 많은 관심을 가졌는지에 따라 서로 차이가 닐 따름이다. 그래서 전통적인 윤리학은 주로 보다 덩어리가 큰 문제들에 관심을 가진 반면, 현대 윤리학은 보다 작은 문제들에 더 많은 관심을 가져야 할 사회적 요구와 필요성에 직면한 것이라고 할 수 있다. 특히, 현대에 들어 우리의 윤리적 판단을 혼란스럽게 만드는 것은 빈부 격차, 경제적 갈등, 정치적 불안, 실업, 폭력과 범죄, 민족 간의 갈등과 종교 분쟁, 환경오염, 가상현실, 그리고 유전자 조작된 음식이나 동식물, 생명 복제 등 수많은 문제들이 개입되어 있기 때문이다. 이에 본 논의에서는 이러한 복합적인 문제들을 해결하기 위한 윤리적 접근으로 응용윤리학의 성격과 특징에 대해 살펴보고, 현대의 복합적인 문제들을 해결하기 위한 윤리학적 답변에 대해 살펴보는데 있다. Ethical problems have the inseparable nature of theory and practice. However, there are differences depending on the type of problem you are more interested in. Therefore, while traditional ethics is mainly concerned with larger problems, modern ethics faces social needs and needs to pay more attention to smaller problems. In particular, Korea’s ethical judgments are confusing because of the gap between rich and poor, economic conflicts, political unrest, unemployment, violence and crime, ethnic conflicts and religious disputes, environmental pollution, virtual reality, and genetically modified food, plants and animals. Therefore, this discussion examines the characteristics and characteristics of applied ethics as an ethical approach to solving such complex problems, and examines the ethical answers to solve modern complex problems.

전기자전거 응용을 위한 배터리 충전 기능 내장형 부스트 컨버터

김다솜(Da-Som Kim),김상연(Sang-Yeon Kim),강경수(Kyung-Soo Kang),노정욱(Chung-Wook Roh) 전력전자학회 2016 전력전자학회 논문지 Vol.21 No.2

액티브시니어(active senior)를 위한 미래 커뮤니티 제안 - 가상현실(virtual reality) 공간을 중심으로 -

김다솜,김원택 ( Wontaik Kim ),박현우 ( Hyunwoo Park ) 한국디자인트렌드학회 2014 한국디자인포럼 Vol.44 No.-

현대의 많은 사람들이 고령화의 파급효과에 대해 관심을 가지고 있다. 기업들 또한 앞다투어 시니어 세대를 겨냥하여 새로운 비즈니스를 선보이고자 하는데, 현재까지 국내 비즈니스는 시니어를 약자로 인식하여, 주로 `요양 혹은 의료 서비스`를 중점으로 발달해왔다. 하지만, IT산업의 발달과 함께 의료 서비스가 점차적으로 개선되고, 질병 예방 차원의 건강 관리 등 신체적 건강이 해마다 증진되고 있기 때문에, 본 논문에서 예상하는 2030년의 미래 시니어 세대는 건강에 대한 큰 문제가 없어질 것이라고 예상하였다. 이러한 이유를 통해, 논문의 전제 조건을 시니어들의 신체적 건강에 대한 문제가 없다고 설정하였다. 더 나아가 뉴 시니어들이 심리적, 정신적 나이도 젊게 유지하려는 추세를 주제로 잡아 이들의 욕구를 새롭게 해결하는 방안을 제안하려고 한다. IT 산업과 기술의 발달이 시니어 시장에 미치는 영향을 분석하고, 앞으로의 IT 기술 방향이 어떻게 시니어의 욕구를 충족시킬 수 있는지 알아보고자 한다. 본 연구는 사용자 리서치를 바탕으로 니즈를 파악, 지속 가능한 미래형 커뮤니티 컨셉 제시와 퍼소나를 통한 서비스 시나리오 등을 미래 IT 기술과 접목하여 제안한다. 결과적으로, 경제적 소비 능력이 있는 시니어를 타겟으로 소비를 유도하여, 그에 따른 새로운 경제적, 부가적 가치 창출의 새로운 트렌드 예측한다. Lately, many people in a modern society are interested in ripple effects of aging. Accordingly, enterprises are competing for putting up their new `Silver businesses` for seniors. On the other hand, domestic businesses have been considering that senior citizens are weak and mostly focused on developing health services and recovery so far. However, it is expected that there won`t be major health problems to a future senior generation in 2030. The reason is that medical services will be increasingly improved along with IT industry`s development. In addition, health cares for disease prevention will be strengthened annually. New seniors in aging societies not only maintain their physical youth, but also follow the trend to keep their psychological and spiritual youth. Therefore, we are about to analyze the effects that the development of IT industry and technology influences on our societies. In our oncoming senior market, we would like to investigate the way IT technology meets senior citizens` desires and suggests the concepts and service models of sustainable future communities. Through this process, We induced senior who has economic consumption capacity and, we about to predict new trend that makes economical and additional value creations.

반사판의 폭 조절이 가능한 서랍형 타입의 가동형 광선반 개발 연구

김다솜(Dasom Kim),이행우(Haengwoo Lee),서장후(Janghoo Seo),김용성(Yongseong Kim) 대한설비공학회 2016 설비공학 논문집 Vol.28 No.9

Due to the recent increase in lighting energy consumption in buildings, there are a growing number of studies seeking solutions this problem. The effectiveness of light-shelves as natural lighting systems to solve this problem has been recognized, and various studies regarding such systems are being carried out currently. However, the lighting efficiency of light-shelves decreases if illumination intensity is low-such as at night time, and it also obstructs the views of building occupants. Therefore, the purpose of this study is to examine a movable drawer type light-shelf which allows for the width of the reflector to be adjusted and verify its performance through a simulated test-bed. The following conclusions were reached. 1) The purpose of this study is to solve the problem previously associated with the light-shelf system- of obstructed views-by responding to external environments and minimizing the width of the light-shelf at night time when the efficiency of the light-shelf declines. 2) The proper variables of the movable drawer type light-shelf which enables the width adjustment of the reflector were ascertained in this study according to four solar terms : a width of 0.6 m at an angle of 20°, a width of 0.4m with an angle of 20°, and a width of 0.1 m with an angle of 20° were determined for the summer solstice, fall/spring equinoxes, and winter solstice respectively; revealing that width adjustment of the light-shelf is a significant factor. 3) The movable drawer type light-shelf which enables\width adjustment of the reflector suggested in this study can reduce the lighting energy consumption by 18.7% and 14.3% in comparison to previous light-shelves with a fixed width of 0.3 m and 0.6m, indicating that it is effective for saving energy.

셀룰로스분해 신규 해양미생물 Seonamhaeicola sp. S2-3의 분리 및 동정

김다솜 ( Da Som Kim ),지원재 ( Won-jae Chi ) 한국미생물생명공학회(구 한국산업미생물학회) 2020 한국미생물·생명공학회지 Vol.48 No.4

A cellulolytic bacterial strain, S2-3, was isolated from sea water collected in Jeju island, Republic of Korea. The strain was aerobic and gram negative, and formed yellow colored colonies on marine agar medium. S2- 3 cells were long rod-shaped, 0.5 × 0.25 μm (width x length) in size, and did not have flagella. The optimal growth conditions for S2-3 were 30-35℃ and pH 6.5-7.0. Analysis of the 16S rRNA gene sequence of S2-3 revealed that it had the highest identity with those of Seonamhaeicola algicola Gy8 (97.08%), Hyunsoonleella udonensis JG48 (95.01%), and Aestuariibaculum scopimerae I-15 (94.86%). In phylogenetic analysis, S2-3 formed the same clade as S. algicola Gy8, implying that S2-3 belongs to the genus Seonamhaeicola. The major fatty acids (>10%) comprised C_15:1 iso G (22.29%), C_15:0 iso (17.71%), C_17:0 iso 3OH (16.06%), and C_15:0 iso 3OH (10.7%), resulting in quite different ratio of the component from those of S. algicola Gy8. Moreover, its biochemical characteristics, including acid production and enzyme activities, were different from those of S. algicola Gy8. Therefore, putting all these results together, we concluded S2-3 is distinct species from S. algicola Gy8, and thus named it Seonamhaeicola sp. S2-3. In liquid culture, S2-3 produced extracellular cellulases that can hydrolyze cellulose or cellooligosaccharides into cellobiose, which is a good enzyme resource that deserves further research.

송이버섯 균사체와 바실러스를 이용한 발효대두의 향미 분석

김다솜(Da Som Kim),김회성(Hoe Sung Kim),서원택(Weon Taek Seo),신의철(Eui-Cheol Shin) 한국식품영양과학회 2018 한국식품영양과학회지 Vol.47 No.1

증자대두와 전통 청국장 그리고 송이버섯 균사체를 발효한 청국장의 휘발성 향기성분을 SPME와 GC/MS를 이용하여 분석하였고, 전자 센서를 이용하여 향기성분과 맛 성분의 패턴을 이용한 샘플 간의 유사도를 검토하였다. 향기성분에서 전통 청국장보다 송이버섯 균사체를 발효한 청국장에서 불쾌취로 인식되는 향기성분이 감소하는 것을 확인할 수 있었으며, 전자코를 이용한 향기성분의 패턴에서도 송이버섯 균사체를 발효한 청국장의 휘발성 향기성분의 강도가 기존의 전통 청국장에 비해서 증자대두에 좀 더 가깝다는 결과를 확인하였다. 전자혀를 이용한 맛 성분의 분석에서 전통 청국장에서 높은 감칠맛과 신맛을 확인하였고, 송이버섯 균사체를 발효한 청국장에서 높은 쓴맛, 단맛, 그리고 짠맛을 확인하였다. 또한, 5가지 맛 성분의 패턴을 통해서 샘플의 그룹 간 유사도에 의한 분리가 다변량 분석법 중 하나인 판별 분석을 통해서 분석이 가능하다는 것을 확인할 수 있었다. 본 연구를 통해서 다양한 발효 방식에 따른 향기성분과 맛 성분이 보여주는 패턴을 분석하여 식품산업에서 요구하는 다양한 향기와 맛 성분을 제공하는 발효방법을 제공할 수 있을 것으로 판단되며, 송이버섯 균사체를 이용하여 청국장을 제조 시 발생 가능한 맛과 향기성분에 대한 기초자료로 사용될 수 있을 것으로 기대된다. A total of 83 volatile compounds were detected by GC/MS: 30 hydrocarbons, 14 ketones, 12 alcohols, 11 acids, 7 aldehydes, 7 heterocyclic compounds, and 2 miscellaneous. Conventional cheonggukjang contained higher contents of ketones and heterocyclic compounds having bad odors compared to steamed soybeans and fermented soybeans with Tricholoma matsutake. An electronic nose detected 10 key flavor compounds in three samples, and methanol and methanthiol were the major flavor compounds. Principal component analysis (PCA) generated between PC1 and PC2 successfully segregated steamed soybeans, conventional cheonggukjang, and fermented soybeans with T. matsutake. An electronic tongue showed that fermented soybeans with T. matsutake had higher bitterness, sweetness, and saltiness than steamed soybeans and conventional cheonggukjang. Discriminant analysis (DA) distinguished three clusters of steamed soybeans, conventional cheonggukjang, and fermented soybeans with T. matsutake based on taste pattern. GC/MS and an electronic sensor system can be used as important analysis tools to determine sensory properties in the food industry.

A Study on Inclusive Growth on APEC Economies: Focusing on Small and Medium-sized Enterprises (SMEs)

김다솜(Dasom Kim),구선미(Sunmi Koo),홍혜기(Haegi Hong) 한국APEC학회 2020 Journal of APEC Studies Vol.12 No.2

The latest development model, known as “inclusive growth,” is a practical solution to current issues: wealth gap, income inequality, severe environmental pollution, and waste of resources. APEC promotes inclusive growth with different initiatives and frameworks to strike a balance between economic and sustainable development. This paper explores and examines SMEs as potential sources for APEC member economies’ inclusive growth as SMEs contribute about 20 percent to 50 percent of GDP in most APEC economies. However, SMEs only account for 35 percent or less of direct exports. This shows that there is some room for improvement in SME’s contribution to international trade. In this regard, SMEs have been APEC’s focus for inclusive growth with advancing youth and women’s engagement to economic activity. Youth has been a significant part of APEC’s agenda since 1998. Women have been listed as an important agenda in APEC since 1999 and listed as one of four priority areas of APEC in 2019. Youth and women are often referred to as economically vulnerable groups. However, if they are empowered with adequate policies and practices, they can generate individual income and develop successful small and mediumsized businesses. In this regard, we examine definitions and current status of SMEs in APEC member economies, explore good policies and practices regarding the subject and provide recommendations for future policies and practices for these cross-cutting issues in APEC.

구매자-공급자 파트너십을 강화하는 세 가지 정책: 아이쿱생협 사례연구

김다솜 ( Kim Dasom ),박상선 ( Park Sangsun ) 한국시스템다이내믹스학회 2021 한국시스템다이내믹스 연구 Vol.22 No.3

This paper aims to investigate best practices of collaborative supply chain management. To meet this objective, this paper conducts a case study on iCOOP consumer co-operative and draws causal loop diagrams. It will name three key strategic policies related to customer-supplier partnerships and demonstrate how they enhance iCOOP’s supply chain performance. The three strategic policies are 1) win-win pricing policy, 2) membership fee, and 3) customer cash advance payment. Additionally, the paper will show how these three policies create positive feedback loops which enhance the iCOOP’s supply chain performance as a whole. Particularly, the three policies foster a more amicable relationship among supply chain partners which elevates supply chain performance as a whole over time. This case could serve as a model for companies who are looking to build more sustainable supply chain partnerships that are powered by trust.

전기자전거 응용을 위한 배터리 충전 기능 내장형 부스트 컨버터

김다솜(Dasom Kim),김상연(Sangyeon Kim),임동빈(Dongbin Lim),강경수(Kyung-Soo Kang),노정욱(Chung-Wook Roh) 전력전자학회 2015 전력전자학술대회 논문집 Vol.2015 No.07

생산단계 참외 중 Metalaxyl-M 및 Flusilazole의 잔류허용기준 설정연구

김다솜(Da Som Kim),김경진(Kyung Jin Kim),김해나(Hae na Kim),김지윤(Ji Yoon Kim),허장현(Jang Hyun Hur) 한국농약과학회 2014 농약과학회지 Vol.18 No.1