Improving Chili Pepper Seed Germination Rates through Deep Learning Using Macroscopic Images

문수경,문수경,아오창유,정승언,박대원,성윤모,권만성,조욱,강대인,정성호,김광준 (사)한국컴퓨터게임학회 2025 한국컴퓨터게임학회논문지 Vol.38 No.1

Germination of chili pepper seeds is critical for crop yield and resource utilization. A high germination rate increases yield and effectively reduces resource wastage. This study collected 450 macroscopic images of chili pepper seeds and constructed a dataset for deep learning training through standardized germination experiments. Six deep learning models were evaluated to improve the chili pepper seed classification accuracy and germination rate. After comparing the performance of the models, MobileNet_v2 performed the best, not only having the fewest number of parameters but also achieving a 98.89% accuracy and 97.82% F1 score. The model improved the original germination rate from 87.33% to 100% on the test set, significantly optimizing the seed selection process

삿갓조개류의 식품 영양성분 특성

문수경,김인수,정보영,Moon, Soo-Kyung,Kim, In-Soo,Jeong, Bo-Young 한국수산과학회 2017 한국수산과학회지 Vol.50 No.4

The proximate, fatty acid and dimethyl acetal (DMA) composition, and mineral and total amino acid content of limpets Cellana spp. were studied. Limpets contained 17.6% protein, 1.82% lipids, and 1.28% ash. The most prominent fatty acids in limpets were 20:4n-6, 20:5n-3, 18:1n-9, 16:0, 18:0, and 22:2 nonmethylene-interrupted diene (7,13). Limpets contained significant amounts of 18:0DMA (7.79%) and 20:0DMA (2.45%) derived from plasmalogen. They also contained large amounts of calcium (192.4 mg/100 g) and iron (9.4 mg/100 g), which are components of limpet teeth. The most prominent total amino acids were glutamic acid, arginine, aspartic acid, leucine, lysine, and glycine. These results suggest that limpets are a good source of n-3 and n-6 fatty acids, plasmalogen, calcium iron, and arginine.

시판 살오징어(Todarodes pacificus) 간장 및 생식소의 일반성분과 지방산조성

문수경,박혜진,정보영,김인수 한국수산과학회 2018 한국수산과학회지 Vol.51 No.6

To evaluate the optimal time for extracting lipids from the viscera of the common squid Todarodes pacificus the proximate and fatty acid compositions of the liver and gonads of commercial squid were analyzed according to sex for 6 months (Jul. to Sept. and Nov. to Jan.). The body and liver weights of the squid were larger in females than in males, and were larger from Nov. to Jan. than from Jul. to Sept. in both sexes. The average lipid contents in the livers of female and male squid were also higher from Nov. to Jan (22.9% and 24.9%, respectively) than from Jul. to Sept. (11.7% and 17.5%, respectively). The average lipid contents of the ovaries and testes were 5.16% and 1.76%, respectively, and changed little over the 6 months. The percentage of n-3 polyunsaturated fatty acids (eicosapentaenoic acid + docosahexaenoic acid) was higher in the gonads (44.8-49.1%) than in the liver (36.3-37.6%). These results suggest that Nov. to Jan. is the best time to extract lipids from the liver, whereas there was no difference in the efficacy of lipid extraction from the gonads between the two seasons.

비막치어(Dissostichus eleginoides ) 근육 및 간의 식품성분

문수경,김인수,홍석남,정보영 한국수산과학회 2011 한국수산과학회지 Vol.44 No.5

Proximate compositions, fatty acid profiles, and total amino acid compositions of the muscle and liver of Patagonian toothfish Dissostichus eleginoides were studied. Lipid contents of the muscle and liver of the fish were 22.3% and 35.3%, respectively. Protein content was higher in the fish muscle (12.8%) than in the liver (8.7%). Moisture content was also higher in the muscle (63.6%) than in the liver (49.8%). The prominent fatty acids in the total lipids of the fish muscle and liver were 18:1n-9, 16:0, 20:1n-9, 16:1n-7, 22:6n-3 (docosahexaenoic acid,DHA), 18:1n-7, 22:1n-11, 18:0, and 20:5n-3 (eicosapentaenoic acid, EPA). The fish muscle and liver contained approximately 1,000 to 2,500 mg of DHA and 400 to 600 mg of EPA per 100 g of tissue. Therefore, the fish muscle and liver are good sources of n-3 polyunsaturated fatty acids. On the other hand, the total amino acid content of the fish was 11.7 g/100 g muscle and 6.53 g/100 g liver. The prominent total amino acids profiles in the fish muscle and liver were glutamic acid, lysine, aspartic acid, leucine, and alanine, which are similar to those in other fishes.

세계화 시대의 한국교회교육을 위한 기독교교육 모형 연구: 탈인습적 세계시민-되기(becoming)를 중심으로

문수경 한국기독교교육정보학회 2020 기독교교육정보 Vol.0 No.65

The purpose of this study is to diagnose the crisis of Korean church education in the era of globalization and to present a model of Christian education that aims to become a postconventional global citizen-becoming suitable for globalization. This model is a practical model based on the analysis of the challenges and status of church education in globalization, and the reconstruction of the global citizenship as a multi-citizens beyond the sense of home-church-local community. The essence of church education is for each individual to restore the image of God and to cultivate a mature Christian who resembles Jesus Christ. Today, however, the Korean church is calling for the acquisition of mature global citizenship suitable for the era of globalization as the chaos of Christian identity intensifies in tandem with the rapidly changing globalization. From this point of view, the model of Christian education to build a human image suitable for the era of globalization is as follows. First of all, the purpose of Christian education is to conduct a postconventional global citizen-becoming centered on co-living, and the goal of education is 1) to become a global citizen with a global reflective-self, 2) to become a global citizen with a global open-self, and 3) to become a global citizen with a global solidarity-self. Education methods and content can present 1) a global competency-building education model, 2) a anti-biased education model, 3) a lifelong education model that aims for co-living. Professors-learners should consider the curriculum that avoids the subject of education or the fixed absolute truth, acknowledges differences and cares. And in a mutually beneficial environment through hospitality, the transformative maturity of‘becoming’can provide an educational environment in which a sustainable evaluation takes place rather than‘can be’focus. This model has important implications in that it recognizes the crisis situation of Korean church education in the era of globalization and has prepared a new paradigm shift in Christian education, which aims to become a postconventional global citizen centered on co-living. 본 연구는 세계화 시대에 한국교회교육의 위기를 진단하고, 이를 위해 세계화에 적합한 탈인습적 세계시민-되기(becoming)를 지향하는 기독교교육 모형을 제시하는 것이 목적이다. 이 모형은 세계화 속에서 교회교육의 도전과 현황을 분석하고, 가정-교회-지역 공동체 의식을 넘어 다중시민으로서의 세계시민-되기에 관한 재구성을 토대로 한 실천적 모형이라 할 수 있다. 교회교육의 본질은 각 개인이 하나님의 형상을 회복하고 예수 그리스도를 닮은 성숙한(mature) 그리스도인을 양성하는 것이다. 하지만 오늘날 한국교회는 급변하는 세계화와 맞물려 기독교적 정체감의 혼돈 현상이 심화되면서 세계화 시대에 적합한 성숙한 세계시민성 획득을 요구하고 있다. 이런 견지에서 세계화 시대에 적합한 인간상을 구축하기 위한 기독교교육의 모형은 다음과 같다. 먼저, 기독교교육의 목적은 상생(co-living)을 중심으로 한 탈인습적 세계시민-되기(becoming)를 수행하는 교육이며, 교육 목표는 1) 글로벌 성찰적 자아를 지닌 세계시민-되기, 2) 글로벌 개방적 자아를 지닌 세계시민-되기, 그리고 3) 글로벌 연대적 자아를 지닌 세계시민-되기이다. 교육방법 및 내용으로는 1) 글로벌 역량 강화 교육 모형, 2) 반-편견 교육 모형 , 3) 상생적 평생교육 모형을 제시할 수 있다. 교수-학습자는 교육의 주체나 고정된 절대적 진리를 지양하고 차이와 다름을 인정하고 배려하는 교육과정을 숙고해야 한다. 그리고 환대를 통한 상호호혜적 환경 속에서 전통적인 형태의‘~할 수 있다’위주의 평가보다는‘~되기’라는 변혁적 성숙이 지속가능한 평가가 이루어지는 교육환경을 제공할 수 있다. 이 모형은 세계화 시대에 한국교회교육의 위기적 상황을 인식하고, 상생을 중심으로 탈인습적 세계시민-되기를 지향하는 기독교교육의 새로운 패러다임의 전환을 마련했다는 점에서 중요한 함의를 지닌다.

신생아기 급성 장염의 4종 바이러스 양성률

문수경,이재인,윤혜선,안영민 대한소아청소년과학회 2007 Clinical and Experimental Pediatrics (CEP) Vol.50 No.9

Purpose : The most common causes of acute viral gastroenteritis in newborn period are rotavirus, astrovirus, norovirus and enteric adenovirus. This study was designed to investigate the clinical characteristics, clinical symptoms, isolation rate and distribution of these viruses in full-term neonates during neonatal period. We also studied the influence on the viral isolation rate by postnatal care place and feeding type. Methods : We evaluated 112 healthy full-term neonates who were admitted to Eulji hospital, presenting with symptoms of acute viral gastroenteritis from September 2004 to August 2005. Epidemiologic, clinical and laboratory data were reviewed. Enzyme-linked immunosorbent assay (ELISA) for rotavirus, astrovirus and norovirus and RT-PCR for enteric adenovirus were performed in study subjects. Results : The mean age at the admission was 11.4±5.4 days, mean weight loss was 5.9±5.1%, mean hospitalization duration was 6.3±3.4 days. Moderate and severe weight loss were expressed in 51.7% and metabolic acidosis was in 13.4%. The percent of living in postnatal care facility (PCF) was 74.1 % and the percent of mixed feeding was 64.3%. Isolation rate of virus was 33%. The most prevalent virus was rotavirus (59.5%), followed by astrovirus (29.7%) and norovirus (10.8%). There was no differences in virus isolation rate by postnatal care place and by feeding type. The rotavirus was main virus in both home group and PCF group. But astrovirus was more detected in PCF and norovirus was more detected in home (P<0.05). According to monthly distribution of virus, acute viral gastroenteritis in newborn period was concentrated in September to December. Conclusions : The isolation rate of 4 type viruses was 33% and rotavirus was the leading cause of acute gastroenteritis during neonatal period. There was no differences in clinical characteristics on each viral groups. 목 적 : 신생아기에 발생하는 급성 바이러스 장염의 원인중 가장 흔한 4종의 바이러스에 의한 장염의 임상적 특징, 증상, 양성률, 발생분포 등을 알아보고, 생활장소, 수유형태에 따른 차이점을 살펴보고자 하였다. 방 법 : 2004년 9월부터 2005년 8월까지 을지병원 소아과에 설사를 주증상으로 내원하여 급성 바이러스성 장염이 의심되어 입원하였던 이전에 건강했던 생후 4주 미만의 만삭 신생아 중에서 대변의 바이러스 검사가 가능했던 112명을 대상으로 하였다. 환아의 출생력, 임상적 특징, 임상 증상, 수유종류, 생활장소 등을 문진을 통해서 알아보고, 혈액검사, 소변검사, 방사선 검사, 대변에서 로타바이러스, 아스트로바이러스, 노로바이러스, 아데노바이러스 검사를 실시하였다. 결 과 : 112명의 입원 시 평균 나이는 11.4±5.4일, 평균 체중 감소는 5.9±5.1%, 평균 입원 기간은 6.3±3.4일이었고, 중등도 이상의 탈수는 51.7%, 대사성 산증을 동반한 경우는 13.4%였으며 입원 전까지 생활했던 장소는 조리원이 74.1%였고 수유 종류로는 혼합수유가 64.3%로 많았다. 대변에서 4종 바이러스 양성률은 33% 였고, 이중에서 로타바이러스가 59.5%, 아스트로바이러스가 29.7%, 노로바이러스가 10.8%를 차지하였고 아데노바이러스는 검출되지 않았다. 장소에 따른 바이러스 양성률에는 차이가 없었고, 두 곳 모두에서 로타바이러스가 주된 장염 바이러스로 확인되었고, 아스트로바이러스는 산후조리원에서, 노로바이러스는 집에서 각각 의미 있게 많이 검출되었다. 수유 종류에 따른 바이러스 양성률에는 차이가 없었다. 급성 장염의 발생분포는 대부분이 11월에서 12월에 집중되어서 발생하였고, 바이러스가 검출되었던 경우도 전체 분포와 유사한 양상을 보였다. 결 론 : 신생아시기에 바이러스 장염을 일으키는 흔한 4종의 바이러스 양성률은 33%였고, 이중 로타바이러스가 대부분을 차지하였으며, 생활장소나 수유형태에 따른 양성율의 차이는 보이지 않았고, 각 바이러스 간에 임상적 특징에도 차이가 없었다.

베트남 결혼이주여성의 생활만족 및 영향요인

문수경,장유리,고정은,이선혜 한국가족학회 2015 가족과 문화 Vol.27 No.3

본 연구는 결혼이주여성 중 가장 많은 비율을 차지하고 있는 베트남 여성을 대상으로 설문조사를 실시하여 그들의 생활만족에 영향을 미치는 요인을 탐색함과 동시에 이 결과를 바탕으로 다문화 가족복지에 대한 실천 및 정책적 개입방안을 모색하는 기초자료 제공에 목적을 두었다. 이를 위해 스트레스-대처모델과 관련 선행연구를 토대로 연구모형을 수립하여 인구사회적 요인, 생활스트레스, 심리사회적 자원을 독립변수로 생활만족을 종속변수로 구분하고 이를 위계적 회귀분석을 통해 검증하였다. 분석에는 서울 경기지역에 거주하는 베트남출신의 결혼이주여성 225명의 자료가 분석에 사용되었다. 분석결과, 생활스트레스 중에는 문화적응스트레스가 생활만족에 유의한 영향을 미치는 것으로 나타났으며, 심리사회적 자원중에는 자기통제감, 사회적 관계망, 결혼만족도가 생활만족에 유의한 영향을 미치는 것으로 나타났다. 이러한 연구결과를 통해서 결혼이주여성의 생활만족을 향상하기 위해서는 스트레스 감소 및 심리사회적 자원 향상의 이중적 접근을 통한 실천적 개입 전략의 필요성이 요구됨을 알 수 있었다. This study examined the effects of demographic characteristics (age, education, subjective SES, length of stay, and health status), life stress (acculturative stress and perceived discrimination), and psychosocial resources (sense of mastery, social network, and marital satisfaction) on life satisfaction in married immigrant women from Vietnam living in Seoul or Gyeonggi area in South Korea. The study found that level of life satisfaction of the respondents was slightly low; Each factor in the study model explained 18∼20% of life satisfaction in these women; Both acculturative stress (p<.001) and psychosocial resources(p<.01), i.e., sense of mastery, social network, and marital satisfaction had significant influences on life satisfaction (p<.01). With these results, the authors discussed the importance of adopting a dual approach to an effort to improve life satisfaction of married immigrant women, both by reducing stress and enhancing psychosocial resources.

A case of delayed hemorrhage of a subcapsular liver hematoma in a neonate

문수경,이태석,윤혜선 대한소아청소년과학회 2008 Clinical and Experimental Pediatrics (CEP) Vol.51 No.1

A subcapsular liver hematoma (SLH) is a relatively common lesion in fetuses and neonates. Although an SLH ruptures rarely, it may be life threatening. We report on a term neonate with a delayed rupture of an SLH that occurred on day 7 of life. The infant had been resuscitated with intubation, positive pressure ventilation, and chest compression at birth because of meconium-associated perinatal depression. The SLH was diagnosed by abdominal ultrasonography and paracentesis, and the ruptured SLH was treated operatively. After intensive medical and surgical management, the infant was discharged healthy on day 27 of life. A newborn infant presenting with the sudden onset of extreme shock and pallor associated with abdominal distension should undergo differential diagnosis for SLH and a clinical evaluation concurrent with fluid resuscitation and timely surgery. (Korean J Pediatr 2008;51:89-92)

양식산 및 천연산 고등어근육의 일반성분과 지질성분 비교

문수경,홍석남,김인수,정보영 한국수산과학회 2009 한국수산과학회지 Vol.42 No.5

Proximate compositions and fatty acid profiles of cultured and wild mackerel (Scomber japonicus) muscles were compared. Protein content ranged from approximately 16% to 18% and was higher in wild fish than in cultured ones. Lipid content was between two to four times higher in large and small cultured fish (20.1-20.5%) compared with same sized wild fish. The prominent non-polar lipid (NL) class in fish muscles was triglyceride, and additionally, free sterol was among the prominent NL classes in wild fish muscles. Prominent phospholipid (PL) classes in cultured and wild fish muscles were phosphatidylethanolamine and phosphatidylcholine, with the former being higher in cultured fish and the latter higher in wild fish. Prominent fatty acids of total lipid were 16:0, 18:1n-9, 22:6n-3 (docosahexaenoic acid, DHA), 20:5n-3 (eicosapentaenoic acid, EPA), 16:1n-7, 18:0 and 14:0, while 18:2n-6 was among the prominent fatty acids in cultured fish. The n-3 polyunsaturated fatty acids (PUFA, DHA+EPA) content (in mg/100 g of muscle tissue) was higher in cultured fish (2,711 mg in large fish and 2,572 mg in small fish) than in wild fish (2,431 mg in large fish and 1,398 mg in small fish). In conclusion, we have been able to demonstrate that cultured mackerel could also be a good sources of n-3 PUFA, such as DHA and EPA.

한국산 은어의 지질성분에 관한 연구-1 총지질성분의 비교

문수경,MOON Soo-Kyung 한국수산과학회 1993 한국수산과학회지 Vol.26 No.3

This study was carried out to compare the difference of proximate composition and total lipid components by size and various tissues in sweetfish(Plecoglossus altivelis). Lipid contents of the small and large sweetfish in viscera were $43.2\%\;and\;52.8\%$, respectively. Total lipid contents of the small and large sweetfish were consisted of $3.84{\sim}46.90g/100g$ neutral lipid, $0.86{\sim}4.38g/100g$ phospholipid, respectively. In fatty acid compositions of total lipid, sweetfish showed higher content in saturates such as 16:0, 18:0($43.78{\sim}48.29\%$), and lower content in polyenes such as 18:2n-6, 22:6n-3($13.13{\sim}17.10\%$), and the large sweetfish was somewhat higher in ratio of polyenes compared with the small one. The major fatty acids were 16:0, 18:1n-9, 16:1n-7, 18:2n-6, 22:6n-3, 18:0 and 14:0, in order.