무청시래기를 첨가한 추어 떡갈비의 개발 및 품질특성

유지영 ( Ji Young You ),진금용 ( Jinlong Chen ),임종준 ( Jong Jun Lim ),박지인 ( Ji In Park ),백서준 ( Seo Jun Baek ),최준호 ( Joon Ho Choi ) 한국산업식품공학회 2021 산업 식품공학 Vol.25 No.4

이번 연구는 남원식 추어탕의 주재료인 추어와 무청시래기에 대한 인식개선과 이를 이용하여 젊은 연령층의 기호도에 적합한 분쇄육 제품을 개발하고자 추진되었다. 떡갈비 주원료인 돈육과 우지의 15%를 추어 페이스트로 대체한 추어 떡갈비를 대조구로 사용하였으며, 대파의 일정비율(25%, 50%, 75%, 100%)을 무청시래기로 대체하여 추어와 무청시래기가 첨가된 떡갈비 시료를 제조하였다. 무청시래기를 첨가한 떡갈비는 가열·조리 후 pH와 당도는 각각 6.07-6.28과 9.94-10.9로 시중에서 유통되는 떡갈비의 개별 특성에 적합하였다. 가열·조리에 따른 가열감량은 대파를 사용한 대조구에 비하여 대파를 무청시래기로 대체한 떡갈비 시료에서 유의적으로 낮았지만 무청시래기의 첨가량에 따른 유의적인 차이는 없었다. 가열 전과 가열·조리 후 무청시래기를 첨가한 떡갈비의 수분함량은 모두 대조구 보다 높았으며 이는 무청시래기의 식이섬유가 육가공품의 보수성을 높여 가열감량을 감소시킨 것으로 판단되었다. 대파를 무청시래기로 대체한 떡갈비 시료의 명도(44.5-47.8)는 시료 간의 유의적인 차이를 보이지 않은 반면 적색도(0.77-4.97)와 황색도(6.92-12.8)는 무청시래기의 첨가량에 따라 유의적으로 감소하였다. 떡갈비 시료에 대한 TPA 결과, 부착성은 대파를 무청시래기로 대체한 떡갈비 시료에서 대조구보다 유의적으로 낮아졌으나 경도, 응집성, 검성, 씹힘성에서는 대조구와 무청시래기를 첨가한 시료 간에 유의적인 차이를 확인할 수 없었다. 무청시래기가 첨가된 떡갈비 시료에 대한 관능적인 평가에서 색, 연도, 다즙성에서 대조구보다 낮은 점수를 받았다. 전반적인 기호도 역시 무청시래기가 첨가되지 않은 대조구에서 가장 높은 점수를 받았으나 무청시래기를 첨가한 시료에서는 대파의 50%를 대체한 시료에서 높은 점수를 받았다. 무청시래기 자체가 지닌 특유의 향미는 관능적인 평가에서 확인되지 않았으며 전자코를 이용한 향기패턴 분석에서도 낮은 분별지수(-90)로 시료 간의 향기패턴 차이를 확인하기 어려운 수준이었다. 이번 연구를 통해 떡갈비의 제조에서 대파를 대체하는 무청시래기의 함량은 25-50%가 적절하였으며 무청시래기와 추어가 지닌 특유의 맛과 냄새로 인한 영향을 받지 않는 떡갈비를 개발함으로써 향후 남원지역의 향토음식과 연계되는 새로운 메뉴개발이 가능하게 되었다. This study was performed to develop tteokgalbi suitable for young-aged individuals by using mudfish and radish greens, major ingredients of Chueo-tang. Mudfish-tteokgalbi (control), in which 15% of the meat and tallow was replaced with mudfish paste, was used while substituting 25 to 100% of the green onions with radish greens. The pHs and sugar contents of the tteokgalbi developed in this study were 6.07-6.28 and 9.94-10.9, respectively, and it was suitable for tteokgalbi sold in the market. Replacing green onions with radish greens while manufacturing tteokgalbi significantly reduced the color (a and b values) and weight loss during cooking compared to the control. Replacing green onions with increasing quantities of radish greens also significantly reduced the adhesiveness of the samples in the texture profile analysis. Although the overall acceptability of the control was the best, the ideal quantity of radish greens as a substitution for green onions appears to be 25-50%. The unique flavor of the supplemented radish greens was indistinguishable in the sensory evaluation and the principal component analysis with an electronic nose. Finally, radish greens were confirmed as a good ingredient for manufacturing tteokgalbi together with mudfish paste.

조기발병형 파킨슨병환자와 정상인의 호흡 및 발성 특성 비교

전은애(Eun Ae Chun),손영호(Young Ho Shon),백승재(Seung Jae Baek),이필휴(Phil Hyu Lee),남정모(Chung Mo Nam),이지은(Ji Eun Lee),최예린(Yaelin Choi) 한국언어청각임상학회 2010 Communication Sciences and Disorders Vol.15 No.4

배경 및 목적: 파킨슨병은 호흡과 발성에 영향을 준다. 49세 이전에 발병하는 조기발병형 파킨슨병(young-onset parkinson’s disease: YOPD, 이하 YOPD)도 호흡과 발성에 문제가 있는지 보기 위해 정상군과 비교하여 살펴보고자 하였다. 또한 파킨슨병 환자의 음성에 관한 연구는 있었지만 YOPD 환자의 음성특성에 대한 호흡과 발성 기능에 대해서 연구된 선행연구는 찾아보기 어렵다. 방법: YOPD 환자군 6명과 빈도대응 시킨 정상군 6명을 대상으로 호흡기능 평가를 위하여 MicroQuarkⓇ를 이용하여 노력성 폐활량(forced vital capacity: FVC, 이하 FVC), 1초간 노력성 호기량(forced expiratory volume at one second: FEV1, 이하 FEV1)과 1초간 노력성 호기량의 노력성 폐활량에 대한 비(이하 FEV1/FVC)를, 음향학적인 평가를 위하여 Multi-Dimentional Voice Program(이하 MDVP)를 이용하여 주기간 주파수 변동률 (이하 jitter)과 주기간 진폭 변동률(이하 shimmer)을, 공기역학적인 평가를 위하여 Phonatory Aerodynamic System(이하 PAS)를 이용하여 평균호기류율(mean airflow rate: MFR, 이하 MFR)과 성문하압(subglottal pressure: Psub, 이하 Psub)을, MDVP를 이용하여 최대발성지속시간(maximum phonation time: MPT, 이하 MPT)을 측정하고 분석하였다. 이비인후과 전문의사가 후두 스트로보스코피(stroboscopy)를 통해 후두의 병리 유무를 평가하였다. 두 집단의 호흡기능, 발성기능의 차이는 맨-휘트니 U검정(Mann-Whitney U-test)을 실시했다. 결과: MPT는 YOPD 환자군에 비하여 정상군이 통계적으로 유의하게 길었고, jitter와 shimmer는 정상군에 비하여 YOPD 환자군이 통계적으로 유의하게 컸다. 그러나 두 군간의 FVC, FEV1, FEV1/FVC, MFR, Psub은 통계적으로 유의한 차이가 없었다. 논의 및 결론: 두 집단 간의 호흡기능에서 차이가 없고 YOPD의 MPT, jitter, shimmer가 정상범주를 벗어나 차이가 있다. 이들 변수들이 YOPD의 음성적 진단, 치료계획과 예후를 판단하는데 도움이 될 것이다. 따라서 본 연구는 ‘연령’이라는 혼란변수를 배제하고 파킨슨병의 음성 특성을 규명 하는데 의의가 있다고 할 수 있다. Background & Objectives: Parkinson’s disease affects respiration as well as phonation. Young-onset Parkinson’s disease (YOPD) can occur even before the age of 49 years. The present study selected YOPD patients in such a manner as to exclude the confounding variable of ‘age’ and thus examine the vocal characteristics of Parkinson’s disease solely. We aimed to compare the respiration function and phonation characteristics of these YOPD patients with a normal group. Methods: The present study’s subjects included a YOPD group comprised of 6 patients whose chronological ages were between 38 and 49 years and onset ages were prior to 49 years, and a normal group comprised of 6 subjects selected by frequency-matching. For testing respiration function, FVC, FEV1 and FEV1/FVC were measured using Cosmed’s MicroQuarkⓇ as a basic test for the ventilation function of the lung. For vocal sampling, the Multi-Dimensional Voice Program (MDVP) and the Advanced Model 5105 of KayPENTAX’s Computerized Speech Lab (CSL) Model 4400 were used to analyze maximum phonation time (MPT), jitter, and shimmer. Additionally, KayPENTAX’s Phonatory Aerodynamic System (PAS) 4500 was utilized to analyze mean air flow rate (MFR) and subglottal pressure (Psub). Otolaryngologists and neurologists participated in the research cooperatively, and the otolaryngologists assessed the presence of laryngeal disease directly through larynx stroboscopy in the all subject. Mann-Whitney’s U test was used to analyze the difference between the 2 groups’ respiration and phonation function. Results: The MPT was longer in the normal group than YOPD patient group, and both jitter and shimmer were larger in the YOPD patient group than the normal group; both of these differences were statistically significant. However, there was no statistically significant difference in FVC, FEV1, FEV1/FVC, MFR, and Psub. Discussion & Conclusion: The 2 groups’ respiration function did not differ, and YOPD patients’ MPT, jitter, and shimmer differed beyond the normal range. Thus, these variables will help in YOPD patients’ phonation diagnosis and therapeutic plans or prognosis. Although there have been studies on the phonation of Parkinson’s disease patients, limited advanced research can be found on the respiration and phonation function of YOPD patients’ vocal characteristics. The results of this study are meaningful and provide a better understanding of Parkinson’s disease because the subjects were selected such that confounding by age was avoided.

부산·울산·경남지역 직업병 감시체계

김정일,김병권,김정원,채창호,이철호,강동묵,김지홍,김진하,김영욱,이영하,이지호,김정호,윤형렬,유철인,정백근,장태원,김운규,윤동영,강진욱,김종은,안진홍,이동준,장준호,이광영,송혜란,최영희,이용환,조병만,최홍렬,고상백,김은아,이유진,홍영습,정갑열,김정만,김준연 大韓産業醫學會 2004 대한직업환경의학회지 Vol.16 No.1

Objective: Occupational medicine specialists in the Busan, Ulsan and Kyung-Nam areas established an area-based occupational disease surveillance system and used this system to collected case information for the purpose of preventing occupational diseases Methods: l l hospital participated in this system. The authors selected five main diseases, which were hand-arm vibration syndrome (HAVS), work-related musculoskeletal disorder (WRMSD), occupational asthma, occupational skin disease and occupational and occupational lung cancer and established their case definitions. All cases were reported on the web, and real time analysis was conducted. Results: Between April 2001 and April 2003, 192 cases of HAVS, 118 cases of WRMSD, 33 cases of occupational asthma, 17 cases of occupational skin disease and 17 cases of occupational lung cancer (for a total of 377 cases of these five main diseases) were reported. most of the HAVS cases came from shipbuilding, and 172 of them (92.7%) were associated with grinding. Of the four main types of WRMSD, carpal tunnel syndrome (CTS) was the most prevalent with 46 cases and shipbuilding was also the main industry involved (83.9%). The ergonomic risk factors involved mainly associated with the hand. In 19 (57.6%) and 4 (12.1%) cases of occupational asthma, the agents involved. The causative agents of occupational lung cancer included Cr, welding fume, PAH, Ni, etc. 10(58.8%) of the cases were diagnosed as squamous cell carcinoma and 5(29.4%) as adenoma. Conclusion: This result showed that an area-based occupational disease surveillance system might provide an effective method of evaluating the prevalence of such diseases, however the Busan, Ulsan and Kyung-Nam provinces are too large to be treated as individual areas. Therefore, the authors suggest that each province should establish its own surveillance system.

골수염으로 발현된 재발성 콕시디오이데스 진균증 1예

백지현,박은영,정윤숙,홍재원,채윤태,진성준,최희경,신소연,한상훈,진범식,김창오,최준용,송영구,조남훈,김준명 대한감염학회 2009 감염과 화학요법 Vol.41 No.4

Coccidioidomycosis is a fungal infection that results from inhaling the airborne arthroconidia of the Coccidioides species. It is an endemic disease in the southwest part of North America and rarely diagnosed in Korea. As tourism to endemic areas and the number of immunocompromised patients have been increasing, the incidence of this infection has increased in non-endemic areas. Treatment is usually successful with antifungal agents; however, recurrence is common. It is difficult to decide when to discontinue the antifungal treatment especially in non-endemic areas where doctors are not familiar with the disease. We report a case of recurrent coccidioidomycosis manifesting as osteomyelitis after the treatment of the patient for disseminated coccidioidal infection. The complement fixation test was a useful tool for the assessment of patient response and to evaluate suspected recurrence.

부모역할만족도와 부모역할지능에 관한 연구

백경숙,윤지영 한국영유아보육학회 2004 한국영유아보육학 Vol.0 No.39

본 연구는 부모의 역할에 대한 심리적인 만족도와 부모역할지능의 관계, 부모역할지능 에 미치는 부모역할만족도의 영향력에 대한 분석이었다. 연구대상은 경상북도 구미, 상주 지역에 위치한 유아교육기관에 다니는 4세에서 6세 사이의 유아를 둔 432명의 어머니로 설문조사를 실시하였다. 수집된 자료는 SPSS PC(win 10.0) 프로그램을 이용하여 Pearson의 적률상관계수와 위계적 회귀분석을 실시하였다. 본 연구의 결론을 내리면, 부모역할만족도는 부모역할지능과 밀접한 관련성을 보이는 것으로 밝혀졌고, 부모역할에 대한 심리적인 만족이 부모의 역할지능에 직접적·간접적인 영향을 미치는 중요한 변인이며, 특히 부모-자녀관계의 만족이 부모역할지능에 있어서 가장 많은 영향을 미치는 변인이었다. The purpose of this study was to analyze a relationship of parental satisfaction and parental intelligence, and the effect of parental satisfaction and parental intelligence. The subjects were 432 parents lived in Gumi and Sangju, Gyeongsangbuk-Do. They responded to 'parental satisfaction scale' and 'parental intelligence scale'. The data was analyzed by SPSS WIN computer program, Pearson's correlation and multiple regression analyses were performed. The major findings of this study were as follows; First, there were significant relationship between parental satisfaction and parental intelligence. Second, parental satisfaction was the prediction variable in parental intelligence, Especially, the satisfaction of parent-children relationship was the most prediction variable in parental intelligence.

全蝎 抽出物이 血栓症, 全腦虛血 및 腦細胞毒性에 미치는 影響

백명현,황영근,정지천,강정준,김성훈 동국대학교 한의학연구소 1999 東國韓醫學硏究所論文集 Vol.8 No.1

본 실험은 전갈 추출물이 어혈병태 모델과 KCN으로 유발된 전뇌허혈, 뇌세포독성 등에 미치는 영향을 관찰하였다. 전갈은 Dextran에 의해 유도된 혈전으로 감소된 혈소판수, fibrinogen량, hemocrit치를 유의성 있게 증가시키고. 증가된 prothrombin time을 유의성 있게 단축시켰다. 전갈은 thrombin과 ADP에 의해 유도된 혈소판 응집을 억제하였으나 collagen에 의해 유도된 혈소판 응집에는 저해효과를 나타내지 않았다. 또한 collagen과 epinephrine에 의해 유도된 pulmonary embolism에 대하여 보호 효과를 나타내었다. 전갈은 KCN에 의한 전뇌허혈 유발 실험에서 혼수시간을 유의성 있게 단축시켰고, Amyloid β protein(25-35)에 의해 유도된 PC12 세포의 독성에 대하여 보호효과를 나타내었다. This following is effect of Buthus martensi Karsch (BMK) extract on dextran-thrombus model, KCN-induced coma, cytotoxicity of brain etc. BMK extract significantly increased number of platelet and fibrogen and significantly shortened the prothrombin time as compared with control group treated with dextran. BMK extract didn't affect the changes of hematocrit as compared with control group treated with dextran. BMK extract induced a significant inhibition of human platelet aggregation induced by thrombin and ADP but did not affect human platelet aggregation induced by collagen. BMK extract showed a protective effect on pulmonary thrombosis induced by collagen and epinephrine. BMK extract prolonged the duration of KCN-induced coma and showed a protective effect on cytotoxicity of PC12 cells induced by amyloid β protein(25-35) in a dose dependent manner. These results suggested that BMK extract might be usefully applied for prevention and treatement of thrombosis and brain damage.

홍국을 이용한 발효주의 품질특성

백승희;이지수;배인영 한양대학교 2008 韓國 生活 科學 硏究 Vol.28 No.1

Six kinds of mash were prepared from the mixture of white rice and red fermented rice. Changes in pH, acidity, brix, alcohol, reducing sugar, and color were analyzed during the fermentation period. Quality of the final product was also determined through the sensory evaluation. During the fermentation period, pH and reducing sugar decreased, whereas acidity, brix, and alcohol increased in six mashes. Brix and alcohol of the final mashes decreased significantly with increasing levels of red fermented rice. As the adding ratio of red fermented rice increased, lightness decreased but redness and yellowness increased. Significant differences in sensory evaluation except flavor were observed for all samples (p<0.05), and the best overall acceptability was obtained from the mash prepared with 80 to 100% red fermented rice.

Glufosinate Ammonium을 포함한 제초제(Basta)중독

강지훈,진영호,이재백 大韓應急醫學會 1998 대한응급의학회지 Vol.9 No.4

Basta is one of the Phospho-amino acid group herbicide. It consist of glufosinate ammonium (18.5%), alkylether sulfate as surfactant (30%) and some solvents. Although it's WHO classification is grade Ⅲ, the intoxicated patient appears an serious clinical findings and have a 20% mortality rate. Nowadays, in Korea the ingestion of herbicidal agents for suicidal attempts is frequent. The literature for intoxication of bipyridilium (Gramoxon) as herbicide is varied, but the information for Basta is poor even though the use of it tends to increase. Recently, We experienced six cases of Basta intoxication and found that the patient expressed a gradually progressed depression of mentation, recent memory disturbances, convulsions, hypotension, or bradycardia because of CNS or cardiovascular effects of Basta We report these cases with literature review.

노인 인구에서 신경인지기능저하와 혈청 지질농도와의 상관성

유영선,최석주,정성수,김지은,윤성욱,전동욱,백준형,박성우,이정구,추일한,김영훈 大韓神經精神醫學會 2008 신경정신의학 Vol.47 No.6

Objectives : In this study, the authors evaluated the correlation between eurocognitive impairments and serum lipids levels among Korean elderly over the age of 65. Methods : A total of 609 elderly individuals participated in this study. Screening for cognitive impairments were carried out using the Mini-Mental Status Examination-Korean version (MMSE-KC). There were 197 subjects above 1.5SD Of MMSE- KC and they were evaluated using the Korean versions of the Consortium to Establish a Registry for Alzheimer's Disease (AD) (CERAD-KC) and Geriatric Depression Scale (GDS-K). Results : There was a correlation between old age/low levels of education and AD (p<0.05, P<0.01). There was an inverse correlation between the serum level of total cholesterol and the word list recognition test scores. The serum levels of LDL cholesterol were inversely correlated with the scores on the constructional praxis test, word list recall test and word list recognition test. Inverse correlations between the serum level of triglyceride and scores on the word list recall test and word list recognition test were also observed. Conclusion : There were inverse correlations between the serum levels of lipids and language/memory function in subjects with AD.

부산, 울산, 경남지역 직업병감시체계에서 나타난 수지진동증후근의 역학적 특성

최영희,유철인,이지호,이충렬,이헌,김영욱,채창호,고상백,김은아,이유진,김양호 大韓産業醫學會 2003 대한직업환경의학회지 Vol.15 No.3

목적: 국내에서도 국소진동에 의한 수지진동증후군이 다수 있을 것으로 추정하나 최근에 이에 대한 보고가 적어 부·울·경 직업병감시체계를 통하여 수지진동증후군에 대한 환례를 수집하여 이의 역학적 특성을 밝히고자 본 연구를 실시하였다. 방법: 2001년 44월부터 2002년 12월까지 부산, 울산, 경남지역에 있는 종합병원 9곳을 통하여 특수 건강진단과 산업의학과 외래를 방문한 근로자를 대상으로 진동폭로에 대한 설문조사를 실시하고 이들중에서 수지진동으로 인한 증상을 호소하는 근로자는 이학적 검사와 Stockholm workshop scale을 이용하여 수지진동증후군이 있는지 평가하였다. 결과: 남자 188명, 여자 4명 등 총 192례의 수진진동증후군이 의심되는 환례를 수집하였으며, 업종별로는 조선업에 종사하는 근로자들이 가장 많았다. 국소진동의 주된 폭로원은 그라인더가 가장 많았으며, 혈관장해로 인한 증상보다 감각신경성 장해로 인한 증상을 많이 호소하였다. 결론: 전국적으로 조선업종의 그라인더 사용자를 중심으로 많은 수의 수지진동증후군의 환자가 있을 것으로 추정되며, 이들에 대한 예방대책을 마련하기 위하여 전국규모의 정확한 유병률 조사 및 실태파악이 필요한 것으로 판단된다. Objects: The objectives of this study were to estimate the epidemiologic characteristics of hand-arm vibration syndrome (HAVS) due to occupational exposure of hand transmitted vibration and to identify the occupations and industries where such exposures arises, and the main sources of exposure. Methods: In April 2001 the Busan, Ulsan, and Kyung-Nam Province occupational disease surveillance system was established to measure the incidence and prevalence of work-relatd HAVS and other occipational diseases in these Korean provinces. Occupational physicians of nine hospitals in Busan, Ulsan, and Kyung-nam Province were involved in this project between April 2001 and November 2002. Physicians collected information through questionnaires and interviews. Information gathered included age, occupation, types of vibration tools used and presence of subkective symptoms such as vibration-induced white finger (VWF), numbness and tingling. Results: A total 192 cases were reported with 188 males and 4 females. The shipbuilding industry was the most common type of industry and grinders were the most common source of exposire. Symptoms of neurological disorder were more common than those of vascular disprder. Conclusions: The authors concluded that exposure to hand transmitted vibration is common and that HAVS is one of the most common occupational diseases in Korea. However, the range and extent of hand transmitted vibration and the overall prevalence of HAVS in Korea is still unknown. More extensive research on this syndrome in order to priorite necessary preventive measures is required.