• The Journal of Korean Medical History
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• v.17 no.1
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• pp.143-161
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• 2004

In Dongeuibogam "東醫寶鑑", Qian Yi(錢乙)'s had been reorganized in more elaborated ways, comprising Ju dan Gae(朱丹溪)'s 'Yang is always sufficient and Yin is always deficient theory(陽有餘陰不足論) and Li Dong Yuan(李東垣)'s 'Theory of the Spleen and Stomach(脾胃論)'. In organizing the contents, 5 Organs(五臟) were mostly concerned especially 'the Heart, the Fire (心火) and the Kidney, the Water(腎水)' as the axis and 'the Spleen and Stomach(脾胃)' as the center of 5 Organs. Based on this concept, the patterns of disharmonies were categorized and the table of content was organized. In this book, 'Deficiency-Excess and Nourishing-Draining(虛實補瀉)'is the basic treatment rule and the concept of 'Yin and Yang(陰陽)' and 'Exterior and Interior(表裏)' is considered to help tell the prognosis. This book has importance of systemizing Qian Yi(錢乙)'s , which was previously mentioned in Hyangyakjipseongbang("鄕藥集成方"),Euibangyoochui("醫方類聚"), Euirimchyalyo("醫林撮要"), by comprising the theories of Jin Yuan Si Da J ia -the four great masters of the Jin Yuan Dynasties(金元四大家).

• Korean Journal of Fisheries and Aquatic Sciences
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• v.44 no.6
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• pp.684-688
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• 2011

The feeding habits of Paralichthys olivaceus in the Uljin marine ranching area, located on the mid-eastern coast of Korea, were studied from January to November 2009. In total, 381 specimens were collected; fish ranged in size from 15.4 to 59.0 cm in total length. P. olivaceus is a carnivore, mainly consuming other fishes and crustaceans. The prey items of P. olivaceus changed ontogenetically. Small individuals fed on decapod crustaceans while large ones fed heavily on other fishes. The diet of P. olivaceus varied seasonally. Fish comprised the main prey items throughout the year. The stomach contents index (SCI) of each size class increased and the dietary breadth index (DBI) of each size class decreased as individuals grew.

• Journal of Veterinary Clinics
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• v.25 no.6
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• pp.540-544
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• 2008

Four dogs were presented with the history of progressive abdominal distension and regurgitation. Survey abdominal radiographs revealed gastric dilatation-volvulus (GDV) with a distended, gas-filled stomach and double bubbles. The mean time from onset of clinical signs to presentation to a clinic was 3.25 hours. In three dogs, orogastric tubes were inserted and their stomachs were decompressed. However, we failed to insert the tube in the remaining one dog. Among these four dogs, gastrotomy was performed in two dogs to remove the gastric contents and to decompress the stomach additionally during surgery. The dogs with GDV were treated with belt-loop gastropexy (n=3) or circumcostal gastropexy (n=1) to prevent recurrence. Necrosis of gastric or splenic tissues was not observed during surgical intervention. All four dogs recovered uneventfully, and no recurrence was found in long term follow-up during $1{\sim}3$ years.

• Biomedical Science Letters
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• v.27 no.2
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• pp.77-87
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• 2021

Reflux esophagitis (RE) is a disease that stomach contents, stomach acid, and pepsin continually refluxing and is curently increasing worldwide. This study was conducted to find natural materials that can reduce side effects and effectively treat RE. Animal experiments were conducted with a 1:1 (EA1), 1:5 (EA5) ratio of Evodiae Fructus and Arecae Semen known to be effective against reflux esophagitis. As a result of confirming the total lesion of the esophageal mucosa after EA1 or EA5 treatment in reflux esophagitis animals, it showed superior improvement compared to the RE-control rats. In addition, by regulating the expression of MPO and NADPH oxidase, the activation of NF-κB was inhibited, and the expression of COX-1 and COX-2 was regulated. Moreover, its improved esophageal barrier function through regulating protein expressions of tight junction protein and MMPs/TIMPs. Taken together, a mixture of Evodiae Fructus and Arecae Semen can attenuate the damage to the esophageal mucosa that not only inactivationed the NF-κB through oxidative stress control, but also by regulating tight junctions and MMPs/TIMPs. This effect was more excellent in the 1:1 mixture (EA1) than in the Evodiae Fructus and Arecae Semen 1:5 mixture (EA5).

• Journal of Korean Medical classics
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• v.37 no.3
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• pp.11-20
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• 2024

Objectives : This study aims to examine the cause, symptoms, and treatment of Shiji in Korean Medicine, to establish foundation for applied research in the future. Methods : Contents on Shiji in the Donguibogam were selected and categorized according to cause, symptom and treatment. Medical significance and its relationship with contemporary diagnosis were examined. Results : Shiji is caused by weakness in the Spleen and Stomach, overeating, consumption of raw or cold food, external contraction, emotional damage, etc., while gastrointestinal symptoms such as stomach pain and diarrhea and other symptoms such as cold damage, phlegm, cough, back pain, flank pain are triggered. For treatment of gastrointestinal symptoms, Pingweisan is applied as basis, while for other symptoms, Erchentang supplemented with digestion stimulating medicinals such as Shanzhazhi, Shenqu, Maiya, etc., is applied. Conclusions : Shiji is related to conditions such as IBS, gastroesophageal reflux, functional indigestion, food-related skin allergies, polyps, etc. Shiji not only refers to stagnated food within the body, but should be understood as a broad term that includes reactive dysfunction of the nervous system caused by poor food hygiene and gastrointestinal hypofunction.

• Korean Journal of Oriental Medicine
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• v.1 no.1
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• pp.47-68
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• 1995

A proper understanding of 'diagnosis and treatment based on overall analysis of symptoms and signs' can result in efficient clinical effect. Studies on the ${\lceil}$Medical Recoreds as a Guide to Diagnosis${\rfloor}$ can be expected to achieve a part of this purpose. In this study, the period, author, xylographica, contents and influence of next generation of ${\lceil}$Medical Records as a Guide to Diagnosis${\rfloor}$were investigated. Tian shi and his 12 followers completed thsis Medical recoreds with clinical experiences and data obtained throughout their lives. These books were first published in 1764. Since then these books have been published twenty times based on the first edition. These books are comprised of 10 volumes, from ${\lceil}$volume 1${\rfloor}$to ${\lceil}$volum 8${\rfloor}$are internal medicine, ${\lceil}$volum 9${\rfloor}$ is gynecology, ${\lceil}$volum 10${\rfloor}$ is pediatrics. The contents are as follows; 'method of regluating astenia-syndrome' , 'diagnosis and treatment based on overall analysis of symptoms and signs on eight extra meridians', 'theory of Yang forms endogenous wind-syndrome', 'theory of spleen-energy rise up and stomach-energy descend', 'theory of stmach-Yeum', 'diagnosis and treatment based on overall analysis of symptoms and signs on collaterals'. Tian shi completed his work by compling the previous medical theories and through clinical studies. It is expected that his theories are effectively applied to improve clinical medicine.

• Korean Journal of Environmental Biology
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• v.24 no.2 s.62
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• pp.138-146
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• 2006

The effects of night-lights on feeding by the black rockfish Sebastes inermis in the cage of the Tongyeong marine ranching area were investigated by analyzing the stomach contents of 200 individuals from July 2004 to August 2004. In night-lights groups, black rockfish consumed mainly copepoda, amphipoda and polychaeta; also those in control area fed on copepods, amphipods and polychaets. Copepods (57%) and amphipods (32%) were the major prey organisms for all study period in night-lights. While, major prey items in control area were copepods (88%). Growth of the black rockfish reared in night-lights conditions were significantly higher than that of those in control area.

• Korean Journal of Ichthyology
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• v.7 no.2
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• pp.160-170
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• 1995

The authors investigated feeding habit of river sculpin(C. poecilopus) were conducted at the Chiak streams from April 1993 to March 1994. The feeding habit of C. poecilopus was mainly acquatic insects, such as Ephemeroptera, Odonata, Plecoptera, Trichoptera, Coleoptera, Diptera, and Nematoda, teleost fishes, fish egg and terrestrial insects. Terrestrial insects in the stomach contents were found mainly in autumn, and teleost fish(Moroco oxycephalus) was in summer. Aquatic insects(Ephemeroptera, Trichoptera and Diptera) constituted the bulk of food items ingested during each season. The prey selection indices for Ephemeroptera were positively selected in summer, and negatively selected in autumn and winter, Tricoptera and Diptera were positively selected in autumn and winter, and negatively selected in summer. Additionally, analysis for stomach contents of guarding males suggests that the parental males eat their own eggs during egg guarding(filial-cannibalism).

• Journal of the Korean Society of Fisheries and Ocean Technology
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• v.34 no.3
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• pp.320-327
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• 1998

The feeding habits of jack mackerel, Trachurus japonicus, collected from the Nakdong River estuary from February 1987 to January 1988 were studied. Jack mackerel(4~15cm SL) was a planktivore which fed mainly on copepods, amphipods and mysids. Its diets included small quantities of decapods, euphausiids, polychaetes, chaetognaths and fish larvae. Paracalanus parvus. Acartia clausi and Calanus sinicus were the three most abundant copepod species found in the stomach contents of jack mackerel. Jack mackerel showed ontogenetic changes in feeding habits. Small individuals of the fish(4~7cm SL) preyed heavily on copepods. However, the portion of copepods in stomach contents decreased with increasing fish size, and this decrease was compensated by an increased consumption of amphipods and mysids.

• Korean Journal of Ichthyology
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• v.25 no.3
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• pp.163-168
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• 2013

Two flatfish species were collected between January 2010 and August 2010 from fishing vessels operating with fishing, gill net and shrimp trawls along the coastal waters off Tongyeong, Korea in order to examine feeding habits. Kareius bicoloratus fed mainly on bivalves and fishes, whereas Clidoderma asperrimum fed mainly on ophiuroids. Our feeding strategy graphical method reveled that K. coloratus and C. asperrimum were specialist predator, with a narrow niche width.