• 수산해양기술연구
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• 제48권4호
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• pp.379-386
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• 2012

The feeding habits of Sebastiscus marmoratus collected from the Western Coastal Waters of Jeju Island between June 2008 and July 2009 were studied based on examination of the stomach contents. A total 254 individuals of S. marmoratus ranged from 13.2 to 29.6cm (mean 20.7cm) in Standard length (SL). S. marmoratus consumed mainly teleosts such as Chromis notata and Sebastes inermis. Its diet also includes shrimps and crabs. The individuals smaller than 15cm SL consumed mainly shrimps, but on the other hand the individuals larger than 25cm SL consumed mainly fishes. The proportion of fish consumption increased with increasing size of S. marmoratus.

• 대한기관식도과학회지
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• 제19권1호
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• pp.11-14
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• 2013

Gastro-esophageal reflux disease (GERD) is a recurrent, long-term gastrointestinal condition characterised by the abnormal reflux of stomach contents into the esophagus. Heartburn is the most dominant symptom, which can be life long and can considerably reduce quality of life. The main goals of treatment are to alleviate symptoms and prevent relapses, esophageal stricture and adenocarcinoma. This paper presents a review comparing the effectiveness of omeprazole with Nissen fundoplication surgery for the treatment of GERD. Nissen fundoplication is more effective in controlling heartburn symptoms, healing esophagitis and preventing relapses than omeprazole. Quality of life, in terms of productivity and ability to work, is difficult to assess in the omeprazole group and, as a result, a comparison of this aspect is limited. Although fundoplication is expensive in the short term, it is more cost-effective than omeprazole. Nurses need to be aware of the effectiveness of omeprazole and fundoplication to provide patients with accurate information, which assists patients in decision making regarding treatment options.

• 한국수산과학회지
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• 제36권6호
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• pp.695-699
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• 2003

We examined the stomach contents of juvenile Lophius litulon, which were collected monthly in the coastal waters of Kori, Korea from January to December, 1996. L. litulon was a bottom feeding carnivore which mainly consumed fish, euphausiids, sagittoids, and shrimp. Its diet also included small quantities of copepods amphipods, and stomatopods. It showed distinct ontogenetic changes in feeding habits. Small individuals (1-2 cm SL) mainly preyed on sagittoids and euphausiids. However, individuals eve, 3 cm SL mainly preyed on fish and shrimp.

• 한국어업기술학회:학술대회논문집
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• 한국어업기술학회 2001년도 춘계 수산관련학회 공동학술대회발표요지집
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• pp.565-566
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• 2001

To investigate the food organisms of the Chasmichthys dolichognathus during the juveniles stage, the stomach contents of fish, captured in the intertidal zone of Chungchongnam-do Sochon-gun Su-myon Dodun-ri between on early June from end of May 1998, were observed. Total length of the juveniles of C. dolichognathus was 6.5mm ∼10.0mm size, and the participation rate of feeding was 67.7％. Main food organisms were such as copepods, amphipods, shrimp larvae, polychaete larvae, and these occupied more than dry weight 2％. Copepods among them dominated the most quantitys by avergage 65.5％, and next, food organismsms appeared much by order of polychaete larvae and shrimp larvae etc. Therefore, most important food organisms of juvenile stage of C. dolichognathus were copepods, polychaete larvae, shrimp larvae etc.

• 동국한의학연구소논문집
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• 제7권2호
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• pp.81-95
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• 1999

위증(?證)과 이완성 마비는 각각 한의학과 서양의학에서 쓰여지는 증상의 개념이지만 두개의 개념간에는 많은 유사점이 있다. 즉, 용어가 조금 다를 뿐이지 지체(肢體)가 위약(委弱)하여 잘 쓰지 못하여 수의적인 운동이 잘 되지 않는 것을 가리키는 개념임을 알 수가 있다. 이 위증(?證) 이완성 마비는 양측성(兩側性), 상행성(上行性)이라는 특징을 가지고 있어서 편측성(片側性) 및 상하지(上下肢) 동시에 증상이 종종 발현하는 중풍의 후유증과 서로 다름에도 불구하고 실제 임상에는 같은 것으로 오인(誤認)되는 경우가 많아 이에 대한 감별이 필요하다. 이 고찰(考察)에서는 역대의 중요 문헌을 통하여 위증의 병인병기(病因病機) 및 치법치방(治法治方)과 치방(治方)의 빈도(頻度)를 각 시대별 대표적인 의가(醫家)의 순(順)으로 정리함으로써 위증의 이해를 넓히는데 도움이 되도륵 하였다. 따라서 위증에 대한 정확한 인식과 임상활용의 기초자료를 얻고자 고찰(考察)하여 보고하는 바이다.

• 수산해양기술연구
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• 제38권2호
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• pp.149-155
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• 2002

Ghost fishing으로 추정되는 유실된 플라스틱 붕장어 통발에 어획된 붕장어의 섭이 상태와 개체의 성장에 대해 조사하기 위하여, 통발 조업선에 어획된 붕장어와 트롤 그물에 어획된 붕장어를 이용하여 비교 분석하였다. 어획된 붕장어의 평균 전장은 연안 통발 조업선과 시험 조업에서 어획된 것이 33.6cm, 트롤 그물에 어획된 것이 48.9cm 그리고 수거된 유실 통발에 어획된 것이 45.6cm이었다. 이러한 체장의 분포는 붕장어가 성장하면서 연안에서 외양으로 나간다는 사실과 일치한다. 위내용물 조사에서 먹이를 섭이하지 못해 위내용물이 전혀 없었던 붕장어의 비율은 통발 조업선 5.0%, 트롤 4.2% 그리고 유실 통발 87.6%로 유실 통발에서 17～20배 높게 나타났다. 먹이로써 어류를 섭이한 붕장어의 비율은 통발 조업선이 98.7%, 트롤이 78.8% 그리고 유실 통발이 63.3%로 나타났으며, 그 외의 먹이 생물은 갑각류와 두족류 등이었다. 순체중과 전장을 이용하여 계산한 비만도는 트롤 어획물이 1.514이고, 유실 통발 어획물이 1.292로서 약 15%의 차이가 있었으며, 이들 자료에 대한 공 분산분석에서 실시한 t검정 결과 5% 유의수준에서 위치의 차이가 있는 것으로 나타났다.

• Fisheries and Aquatic Sciences
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• 제22권12호
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• pp.31.1-31.12
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• 2019

Background: The black-chinned tilapia, Sarotherodon melanotheron, is the most abundant fish species in the Nakwa (an open lagoon) and Brenu (a closed lagoon) in the Central Region of Ghana. Aspects of the life history characteristics and the ecology of the fish populations in both lagoons were studied to assess the bio-ecological status of this important resource. Methods: Fish samples were obtained from fishermen that fish on the Nakwa and Brenu lagoons using cast, drag and gill nets. The age of the fish was assessed from otoliths analysis and its growth modelled following the von Bertalanffy growth function. Morphometric characteristics of the fish populations were analysed using power regression and ANOVA for parameters comparisons, and Student's t test to determine whether species grew isometrically. The percentage occurrence method was used to analyse the stomach contents of the fish. Results: A total of 382 fish samples from both lagoons were measured, comprising 209 from Nakwa lagoon and 176 from Brenu lagoon. The size and weight of fish samples ranged between 3.9-11.5 cm total length and 1.0-27.3 g for Nakwa Lagoon and 5.6-12.8 cm total length and 3.2-29.8 g for the Brenu Lagoon. The estimated von Bertalanffy growth parameters were L∞ = 12.04 cm and K = 2.76/year for the Nakwa Lagoon samples and L∞ = 13.44 cm and K = 3.27/year for Brenu Lagoon samples. Daily otolith incremental rate ranged from 0.01-0.03 mm per day to 0.01-0.02 mm per day for Nakwa and Brenu lagoons, respectively. Stomach content analysis of the fish samples revealed that the species are planktivorous and the range of food varied between the lagoons. Green algae were the most prevalent food item in the stomachs of the fish samples from Nakwa with the frequency of 69% whilst diatoms (80.5%) were most prevalent phytoplanktonic food item for the fish in Brenu lagoon. Conclusions: The estimates of asymptotic length for the species in both lagoons are close to known values of the species length at first sexual maturity and points to intensive fishing pressure. As a consequence, a comprehensive sample-based survey is required in both lagoons to derive estimates of management reference points. The results of the stomach content analysis are beneficial to the construction of diet matrix for ecosystem models of the two systems.

• 동의생리병리학회지
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• 제23권2호
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• pp.308-318
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• 2009

This study makes clear Huang Yuan-Yu(黃元御)'s medical thoughts Yi-philosophically. Yi-philosophy(易學) since ancient times is occupied by fundamental problems of various fields of Oriental Science. Confusian Medicine Reseachers of Zhang Jie-Bin(張介賓), Zhang Nan(章楠), Zhu Zhen-Heng(朱震亨) was seriously affected by Yi-philosophy(易學) and Confucianism(儒學). But I don't think that the majority of their medicine theories are occupied by Yi-philosophy(易學) and Confucianism(儒學). But Huang Yuan-Yu(黃元御) studied medicine thoughts on the basis of Tu Shu Yi(圖書易) in almost whole medicine theories and clinical contents. Therefore this study researched medical thinkings of Huang Yuan-Yu(黃元御) on Yi-philosophical medical viewpoint Tu Shu Yi(圖書易)-scientifically. Especially in this paper the author examined a characteristic point in medical thoughts of Huang Yuan-Yu(黃元御), the difference of existing medicine on Nei-Jing(內經) and Yi-medicine of Huang Yuan-Yu(黃元御), a commonness of medicine principles of Huang Yuan-Yu(黃元御) and Li Ji-Ma(李濟馬)), medicine theories of Huang Yuan-Yu(黃元御) on Tu Shu Yi(圖書易) and a background of Yi-philosophical medical standpoint. The results was summarized as follows; First, Huang Yuan-Yu(黃元御)'s standpoint on five phase is that the relation of earth and wood fire metal water is form and use(體用). Huang Yuan-Yu(黃元御) insists that the earth represents existence itself and wood fire metal water is concepts that represents actual states. Second, the concept of Four-Constitution of Huang Yuan-Yu(黃元御) and Li Ji-Ma(李濟馬) is same. Third, Huang Yuan-Yu(黃元御) doesn't have a standpoint of five-phase on Nei-Ching Medicine, but a standpoint of five-phase on Yi-philosophy. Fourth, water, fire, metal, wood is Four-Constitution that middle qi transformed. Fifth, the middle qi is yang-earth and yin-earth of the spleen and stomach, the physiological function of four viscera is maintained by the movement of ascending and descending of yin and yang earth. Sixth, The middle qi is main role of Four-Constitution. Exchanging of water and fire and the movement of ascending and descending of metal and wood depends on the earth. Seventh, generally medicine researchers speak that human mind is a main role of psycho-function of heart, but Huang Yuan-Yu has the standpoint of spleen-stomach oriented seven emotions not human-mind oriented viewpoint. It represents that a existing thinking of heart-earth center is changed to medical viewpoint of spleen-earth center. Eighth, There is enough ground for controversy on where is the middle point of human in five viscera. Is that spleen or heart? Huang Yuan-Yu(黃元御) insists that the spleen and stomach is middle point, but the standpoint in Four-Constitution medicine of Li Ji-Ma(李濟馬) is that middle point is heart.

• 한국시조학회지:시조학논총
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• 제30집
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• pp.301-318
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• 2009

이 글은 불구동물이 등장하는 시조의 특성에 기대 "청(靑)개고리 복질(腹疾)하여 주근 날밤$\sim$"을 해석하는 데 목적이 있다. 시조에 동물이 등장하는 경우는 흔하지만 이것이 불구상태에 있는 것은 드물다. 흔히 이런 시조에 대해 당대의 부조리한 상황과 결부해 읽어내려는 경향이 있지만 사설시조를 이해하기 위한 전제에 기댔을 때 다른 해석이 가능하다. 사설시조에서만 발견할 수 있는 불구동물이 등장하는 시조는 '진지한 발화'가 아니라 '허튼소리'가 진술되는 단계에서 가창된다. 신체가 멀쩡한 자들이 흉내낼 수 있는 기형은 어떤 것이건 희극적이기에 자신의 불구를 망각한 개구리, 두꺼비, 개미의 행동은 가창공간에 있던 참석자들에게 희극적으로 기능한다. "청(靑)개고리 복질(腹疾)하여 주근 날 밤"(#2834)에서 청개구리의 죽음은 단순한 죽음이 아니라 #3160에 등장한 새끼 개구리이거나 혹은 공간의 분위기를 이미 저해했던 참가자가 가창공간에 참석하지 않은 것을 가리킨다. 결국 가창공간의 여러 정황을 고려했을 경우, 불구동물 등장 시조는 교훈적이거나 비판적 시각과 관련된 게 아니라 공간의 분위기를 유지 고조시켰던 노래라 할 수 있다.

• 한국어류학회지
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• 제35권3호
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• pp.183-188
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• 2023

붉은메기 469개체를 분석한 결과, 전장은 10.5~63.5 cm의 범위를 보였고, 평균 전장은 30.3 cm로 나타났다. 붉은메기의 가장 우점하는 먹이생물은 63.6%의 상대중요도지수비를 차지한 새우류였으며, 다음으로는 어류, 게류, 집게류가 우점하였다. 크기군별 먹이생물 조성의 변화를 살펴본 결과, ≥40.0 cm 크기군을 제외한 모든 크기군에서 가장 우점하는 먹이생물은 새우류였으며, ≥40.0 cm 크기군에서는 어류였다. 크기군별 개체당 평균 먹이생물의 개체수와 개체당 평균 먹이생물의 중량의 경우, 개체당 평균 먹이생물 개체수는 유의한 차이를 보였으나(one-way ANOVA, P<0.05), 개체당 평균 먹이생물의 중량은 유의하지 않았다(one-way ANOVA, P>0.05).