• 한국식생활문화학회지
• /
• 제35권6호
• /
• pp.524-537
• /
• 2020

This research was undertaken to examine Masan's regional food service industry, which experienced drastic changes due to liberation and the Korean war. Analysis of restaurant advertisements in 'Masanilbo' revealed a total of 92 restaurants during this period. The numbers of restaurants classified by the time periods are 18 (1946 to 1950), 27 (1951 to 1955), 17 (1956 to 1960), and 30 (1961 to 1966). 'Gomguk' gained popularity in the early 1900s and became a speciality of Masan, resulting in the appearance of numerous Gomguk restaurant advertisements. After independence, Japanese foods were predominant in Masan since the population was used to eating Japanese dishes during the colonial era. Moreover, there was a major influence of the people who returned to the homeland. Masan was the place for refugees during the 6.25 war, resulting in the popularity of 'Naengmyeon'; advertisements largely displayed 'Pyeongyangnaengmyeon' during the early 1950s, and 'Hamheungnaengmyeon' during the early 1960s. Western food advertisements usually introduced 'Dongaseu' and 'Kareraiseu', which were deeply influenced by Japanese culture. These various contributions resulted in alterations in the food menu, such as the rise of fusion food which is not bound to any nation, spread of Japanese food culture, and popularity of 'Naengmyeon'.

• 해양환경안전학회지
• /
• 제22권1호
• /
• pp.59-66
• /
• 2016

해역수질 관리를 위해 마산만으로 유입되는 육상기인오염원이 해역수질에 미치는 영향인 오염기여율을 생태계 모델을 이용하여 정량화하였다. 오염기여율은 마산만 해역으로 들어오는 16개 오염원 각각의 유무에 따라 해역 정점별 수질 농도변화를 통해 계산하였다. 오염기여율 결과로 만 내측의 하천들은 만 북부에서 COD는 20 %, T-P는 62 %로 나타났고, 만 중부에서는 COD는 10 %, T-P는 16 %로 나타냈다. 따라서, 만 내측의 하천들은 마산만 북부와 중부수질에 영향을 주고 있는 것으로 나타났다. 또한, 만 북부로 유입되는 하천들의 T-P기여율이 COD기여율 보다 높기 때문에, COD부하보다 T-P부하가 수질에 미치는 영향이 더 큰 것으로 판단된다. 만 남부 오염원인 덕동하수처리장은 남부에서 COD는 26 %, T-P는 11 %, 중부에서 COD는 17 %, T-P는 7 %, 만 외측에서는 COD는 10 %, T-P는 1 % 기여하는 것으로 나타났다. 이는 저층 잔차류 흐름이 만 내측으로 향하고 있기 때문에 마산만 외측보다 남부와 중부에서 수질에 더 큰 영향을 미치고 있는 것으로 나타났다.

• 대한기관식도과학회지
• /
• 제13권1호
• /
• pp.33-38
• /
• 2007

Background and Objectives: A plunging ranula represents a mucus escape reaction occuring because of the disruption of the sublingual salivary gland. It is commonly a condition of young adults, although the reported age range is 6-43 years. There is said to be a slightly female preponderance of about 1.9:1(F:M). Surgical incision has been considered the definite treatment, but sometimes complete excision is very difficult. Non-surgical treatment of these lesions has been attempted, but the results have not been satisfactory. In this study, we present our experiences with picibanil (OK-432) sclerotherapy for a plunging ranula. Materials and Methods: We retrospectively reviewed 41 patients who have undergone sclerotherapy with picibanil for plunging ranula. Information was collected on age, sex, a number of injection, post-sclerotherapy side effect and outcome of treatment. Results: 17 patients (41.5%) showed a complete response, and 20 patients (48.7%) showed inter-mediate response. No response was seen in 4 patients (9.8%). As a side effect of intracystic OK-432 injection therapy, fever (26.8%) and pain(39.0%) were observed. However, fever and pain disappeared after several days in all cases. Conclusion: The results are showing that OK-432 injection is an effective and safe treatment for plunging ranula.

• 한국해양학회지
• /
• 제10권1호
• /
• pp.7-16
• /
• 1975

A survey was conducted to determine the concentrations of six heavy metals, namely Fe, Cu, Zn, Pb, Hg and Cd, in the sea water off Jinhae and Masan during January and February, 1974. The contents of Fe, Cu and Zn were the highest in Masan Bay, and decreased in order of Haengam Bay, Ungcheon area and Ungdong area. The Fe concentrations showed significant differences particulary in Masan Bay by depth. All of these characteristic would contribute to the assumption that the pollution might have originated from Masan. Pb contents varied in the range of 1.0-7.0 $\mu\textrm{g}$/l, but Haengam water contained the lowest concentrations of all areas surveyed. The contents of Hg and Cd showed 0.1 $\mu\textrm{g}$/l through survey regions respectively.

• 환경생물
• /
• 제27권1호
• /
• pp.95-99
• /
• 2009

Transcriptomic changes in the brain of Limanda yokohamae were investigated to understand the environmental condition of Masan Bay, Korea. Differentially expressed genes (DEGs) in the brain of the flat fish from Masan Bay were identified by comparing those from the reference site Gangneung using annealing control primers-based polymerase chain reaction. The results demonstrated that two different kinds of the cytoplasmic ribosomal proteins, 40 s ribosomal protein S27a and ribosomal protein L6, were identified by the BLAST searching followed by sequence analysis. These findings suggest that environmental status of Masan Bay could hinder protein synthesis that is required for maintaining brain functions and thus cause the dysfunction of fish physiology.

• 한국전자통신학회논문지
• /
• 제16권4호
• /
• pp.755-762
• /
• 2021

본 연구는 남해안지역 진출을 위한 거점항만으로서의 마산항이 경제의 중추적 역할을 담당하기 위해 마산지역항의 해양 정보통신기술의 활용방안을 위한 연구로 기존의 마산항만의 현황과 적용중인 ICT를 바탕으로 중장기적으로 추구해야 할 해양 정보화 기술의 활용에 대하여 살펴보고자 한다.

• 한국항해항만학회지
• /
• 제30권1호
• /
• pp.91-96
• /
• 2006

최근 마산항에서는 마산항 개발(1-1단계) 민간투자시설사업을 통해 2011년 개장을 목표로 총 새로운 컨테이너 터미널 개발에 착수하였다. 그러나 인근의 부산신항을 비롯한 울산항 역시 동일한 시기에 새로운 컨테이너 항만의 개장을 예정하고 있어 마산항은 향후 이러한 경쟁항만들과의 치열한 경쟁을 대비한 전략수립이 요구된다. 이러한 배경에서 본 연구에서는 소비자 행동분석에 많이 활용되고 있는 SP기법을 활용하여 향후 마산항을 비롯한 경쟁 항만들의 이용여건 변화 시 고객(화주 및 선사)들의 선호도 변화를 분석하고 그에 따른 전략적 시사점을 도출하였다.

• Journal of Korean Neurosurgical Society
• /
• 제40권1호
• /
• pp.22-27
• /
• 2006

Objective : The purpose of this study is to investigate the clinical results of anterior and posterior stabilization by one stage posterolateral approach for the unstable fracture of thoracolumbar and lumbar spine. Methods : By posterolateral approach with curved skin incision, unilateral facet and pedicle were removed. Through this route, corpectomy was performed, and then this space was replaced with mesh cage filled up with autologous bone graft. Both side pedicle screw fixation was followed to upper and lower levels. Results : Six of seven patients of this study showed neurological improvement. The other one patient showed no neurological change. One patient had postoperative infection, another patient had postoperative kyphosis. The other patient had epidural hematoma on operation site after surgery. And all patinets on this study made to have spinal stability except one patient happened postoperative kyphosis. Conclusion : In the unstable fracture of thoracolumbar and lumbar spine, one stage anterior and posterior stabilization and fusion by posterolateral approach seems to be an effective procedure, if we have more care and supplementation.

• 한국환경과학회지
• /
• 제15권9호
• /
• pp.819-827
• /
• 2006

We study on the dynamic interaction with a simulated physical-biological coupled model response to nutrient reduction scenario in Jinhae Bay. According to the low relative errors, high regression coefficients of COD and DIN, and realistic distribution in comparison to the observation, our coupled model could be applicable for assessing the marine ecosystem response to nutrient input reduction in Jinhae Bay. Due to the new construction and expansion of sewage treatment plant from our government, we reduce 50% nutrient inputs near Masan Bay and sewage treatment plant. COD achieves Level II in Korea standard of the water quality from the middle of the Masan Bay to all around Jinhae Bay except the inner Masan Bay remaining at Level III. When our experiment reduces 50% nutrient inputs near Masan Bay and Dukdong sewage treatment plant simultaneously, COD decreases to about 0.1-1.2 mg/L $(128^{\circ}30'{\sim}128^{\circ}40'\;E,\;35^{\circ}05'{\sim}35^{\circ}11'\;N)$. The COD from the middle of the Masan Bay to Jinhae Bay achieves Level II.

• Archives of Reconstructive Microsurgery
• /
• 제15권1호
• /
• pp.38-41
• /
• 2006

A 57-year-old male suffered from tingling and paraesthesia on radial side of right hand. We carried out exploration, the process being done, a radial artery passing between the two branches of bifurcated superficial radial nerve was found by accident. Then we performed dissection of the radial artrery a little more distally. It was passing above the extensors of thumb to anstomical snuff box. We treated it with ligating the radial artery, which was done a little above the bifurcated site of superficial radial nerve after angiography of upper extremity. While we were following this procedure, we noticed that symptoms had improved a lot. To our knowlege, neuropathy, by itself of superficial radial nerve by the radial artery with anatomical variation has never been reported and therefore we report this case.