• Proceedings of the Korean Institute of Communication Sciences Conference
• /
• 1996.06a
• /
• pp.633-637
• /
• 1996

• Animal Systematics, Evolution and Diversity
• /
• v.14 no.2
• /
• pp.121-134
• /
• 1998

1983년 7월부터 1995년 10월까지 국내에서 채집된 망둑어아목 어류 4과 28속 51종을 대상으로 몸의 부위에 따른 비늘의 종류와 미병부 측면 비늘의 형태를 조사 비교하였다. Luciogobius grandis, L. guttatus 및 Leucopsarion petersi를 제외한 48종은 비늘을 가지고 있었으며, 비늘은 즐린과 원린의 2종류로 구분되었다. 특징적인 것은 동일 개체 내에서도 어체의 각 부위에 따라 종류, 형태, 크기, 초점의 위치, 구와 융기선수 및 소극수 등이 다르게 나타나지만 속과 종 수준에서 비교적 안정된 특징을 보여주었으며, 비늘의 유무와 그 종류에 따라 망둑어아목 어류는 5개의 group으로 분류되었다. 미병부 비늘의 형태는 5각형, 6각형, 원형 및 타원형으로 구분되었다. 또한 Odontobutis obscura interrupta, O. platycephala 및 Hypseleotris swinhoni는 2∼3열의 소극을 가지고 있고, Eutaeniichtys gilli와 Parioglossus dotui는 비늘의 초점이 중앙에 위치하고 있어 다른 망둑어아목 어류와 차이를 나타내었다.

• Korean Journal of Ichthyology
• /
• v.21 no.3
• /
• pp.208-213
• /
• 2009

Histological examination of an individual of the Korean slender gudgeon Squalidus gracilis majimae having cutaneous albinism produced rarely in the wild was made and compared with a normal individual. The external body of the albino was colorless, differing from the normal individual, which has dense brownish black spots over its body surface. To make it clear through histological study, we observed eight skin regions: dorsal, lateral, ventral, upper caudal peduncle, lower caudal peduncle, dorsal fin, anal fin, and the eyes. These regional skins were the same in fundamental structure between albinic and normal gudgeon, but there were significant differences in distribution and development of pigment cells (melanins). In the normal gudgeon, the pigment cells were well developed over the regional skins except on the skin from the ventral region. However, it was confirmed in the albino that the pigment cells were vestigial over the upper regions of the eye and body but absent in the ventral region, lower caudal peduncle, and anal fin.

• Journal of Chest Surgery
• /
• v.31 no.1
• /
• pp.89-91
• /
• 1998

Tuberculosis infection is wide spread disease and makes troublesome complications in some cases. A 50 - year old male visited Andong Hospital with coughing and sputum, dyspnea on exertion, bulging left anterior chest wall mass. Chest X-ray showed right pleural effusion, both side streaky infiltraion, and pleural thickness in apex. Chest CT scan showed bone destruction of left clavicle head, manubrium and large abscess pocket in pectoralis muscle. In May 1996 he underwent en bloc resection of left upper anterior chest wall including pectoralis major and minor muscle, left clavicle head, manubrium and covering infected skin, then contralateral pectoralis major muscle flap and skin graft was done. Patient shows no evidence of recurrence during follow up.

• Journal of Conservation Science
• /
• v.25 no.1
• /
• pp.1-16
• /
• 2009

Jeollabuk-do is bounded by the sea, and Mahan Baekje culture have been established around a wide plain. Also, in southeastern, it was closed by Gaya kingdom where iron culture was prosperous at that time, a variety of the handles of swords with round pommel is excavated at present. The handles of swords with round pommel is the best amount of excavated objects among the swords with round pommel and producted object for the time. It supposes them to become the foundation of making the decorated swords with round pommel. But, the handles of swords with round pommel that don't have a pattern in handle is indifferent to study because the production method is simple in spite of that the value of archaeological data is sufficient. Therefore, in this study, it examined changed production techniques with the change of times concerning the handles of swords with round pommel of Mahan Baekje Gaya period(before 6C) excavated from Jeollabukdo through using X-rays in order to clarify a variety of production techniques of the handles of swords with round pommel correctly in accordance with a period of production and excavated place. As a result, identified production techniques using X-rays of the handles of swords with round pommel excavated around remains of Mahan Baekje Gaya period shows that production progress improved in order of all-in-one shape, hammer welding shape of the handle of round pommel, and two in body formation in accordance with age. Especially, in two in body shape, it products the handle of round pommel separately, after that it welds the handle of swords and then links the sword blade like a riveting or bottleneck and so on. Despite of improved hammer welding technique, the reason why it didn't utilize is it regards as inlay or gilt will be damaged. And it is judged by using riveting or bottleneck. Also, it appears to techniques of metal craft such as decoration of the handle, decoration of point of sword, inlay, and silver-plating in the period of appearing two in body shape. As clarifying correctly, it provides fundamental database of scientific research about a study of production techniques of handle of swords with round pommel.

• Animal Systematics, Evolution and Diversity
• /
• v.2 no.1
• /
• pp.21-24
• /
• 1986

1985년 5월부터 8월사이에 충남 보령, 전북 부안 및 전남 목포의 연안에서 30 마리의 Mugilogobius abei 의 표본을 채집하였다. 본 종은 한국에서는 처음으로 보고되는 망둑어과 어류로 체장이 26.8-49.8mm로 소형이고 미병부의 측면에 2 개의 종대가 있고 종렬린수는 37-40개로 다른 종과도 잘 구별된다. 본 종의 한국명은 ' 모치망둑'으로 명명한다.

• Korean Journal of Ichthyology
• /
• v.29 no.4
• /
• pp.272-276
• /
• 2017

This is the first report of Cantherhines pardalis (Tetraodontiformes: Monacanthidae) from Korea. A single specimen (105.4 mm in SL) was collected from the coastal waters of Busan by gill net on 20 June, 2012. This species is characterized by having the following morphological traits: II, 34 dorsal fin rays; 31 anal fin rays; 13 pectoral fin rays; caudal peduncle without large spines; spine row on the lateral side of first dorsal spine distinct; posterior end of pelvic with encasing scales distinctly more protruding than ventral flap. This species is similar to C. dumerilii except for the number of spines on caudal peduncle (none in C. pardalis vs. two pairs in C. dumerilii). Based on morphological and molecular approaches, the specimen was identified as C. pardalis. We add C. pardalis to Korean fish fauna and propose the new Korean names "Yuk-gak-mu-nui-jwi-chi" for the species.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.15 no.3
• /
• pp.1590-1598
• /
• 2014

Based on an analysis on the difference on the measurement sites and their relations to osteoporosis diagnosis and prevalence, this study attempts to investigate the patterns of prevalence in skeletal sites in the aging process. The samples were driven by the National Health and Nutrition Examination Survey (2008-2010) on Korean females (n = 4,449) aged from 50 to 89 years. The result shows that the differences on affected sites in the aging process were detected as follow: the osteoporosis prevalence in lumbar spine was relatively high in 50s, 60s and 70s; however, the prevalence in the proximal femur (total hip and femoral neck) was higher in 80s. In terms of the diagnosis identified in a single site, the prevalence in lumbar spine seemed to decrease as age increases; but, the rate went up in the figure of femoral neck. Overall, the osteoporosis prevalence for the diagnosis detected in multiple sites was increased as age goes up. In general, the increase in lumbar osteoporosis prevalence starts earlier than that of femoral neck. The findings of this study also suggests that if the proximal femur site is only used for diagnosing women age in 50s, 60s and 70s, the significant portion of osteoporosis patients could be misdiagnosed as normal.

• Korean Journal of Ichthyology
• /
• v.35 no.4
• /
• pp.378-383
• /
• 2023

A re-examination of Luciogobius guttatus was conducted using 84 samples, which lives on all coastal waters of Korea. As a result, 41 specimens (31.3~54.4 mm SL) collected from the west and south coasts were classified as L. martellii. The morphological features of L. martellii as follows: number of abdominal vertebrae 16; total number of vertebrae 35~37; dorsal fin base length longer than upper caudal peduncle length or equal; one free ray on its upper pectoral fin; and edge of tail fin white. Among these, the most prominent morphological difference in L. guttatus is comparing the dorsal fin base length and upper caudal peduncle length, which is also well observed in syntypes of L. martellii. We proposed a new Korean name, "Geom-jeong-mi-kken-mang-duk" referring to their color.

• 축산식품과학과 산업
• /
• v.7 no.1
• /
• pp.79-86
• /
• 2018