• Journal of Korean Medical classics
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• v.36 no.3
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• pp.15-25
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• 2023

Objectives : This study aims to investigate a wide range of symptoms related to anger and their corresponding treatments as described in Traditional Korean Medical literature. Additionally, the study aims to propose key prescriptions for Intermittent Explosive Disorder(IED), thereby striving to explore potential therapeutic strategies. Methods : This comprehensive study examines the correlations between the pathologies, symptoms, and treatments related to anger, as described in the Yixuerumen (醫學入門), the Donguibogam (東醫寶鑑), and the Xiezhenglun (血證論), and their relevance to IED. Results : Anger impairs the liver, giving rise to a spectrum of symptoms including dry hair, headaches, dizziness, a bitter taste in the mouth, tinnitus, vomiting of blood, sharp chest and flank pains, abdominal discomfort, tremors, diarrhea, and hyperventilation. Furthermore, this heightened anger can serve as a potential trigger for strokes and, considering its potential to hinder recovery from various other conditions, calls for proactive therapeutic intervention. Conclusions : Severe anger has the potential to trigger strokes and hinder recovery from a range of illnesses, underscoring the necessity for tailored and proactive treatment based on the severity of symptoms. In the instance of IED, clinical application of the Danggui Luihuiwan (當歸蘆薈丸) is warranted.

• Journal of Korean society of Dental Hygiene
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• v.23 no.4
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• pp.311-321
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• 2023

Objectives: The purpose of this study was conducted an in-depth analysis of the subjective oral status and oral care needs according and problems of the elderly. Methods: A phenomenological research method was from April 13 to 30, 2023, 15 elderly people aged 65 or older in Gwangju and Jeolla regions were surveyed. Results: He was experiencing oral changes such as difficulty chewing, dry mouth and indigestion, sensitive teeth, smell of fear and feeling sensitive when eating sweet or cold food. They were burdened by the financial difficulties of dental treatment costs, the inconvenience caused by frequent visits, and the pain experienced during treatment. Realized the need for necessity of oral care education, and their confidence was restored through dental treatment. It was necessary the image recovery of dentistry, and they wanted to maintain oral health through the expansion of treatment health insurance. Conclusions: Consequently, it is necessary to develop a practical oral health management program for the elderly based on social communication regarding of the elderly and to expand health insurance coverage.

• Journal of Oral Medicine and Pain
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• v.49 no.1
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• pp.22-27
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• 2024

A 74-year-old female presented with a complaint of dry mouth, continuous spontaneous burning sensation in the tongue, and asymptomatic submucosal soft tissue mass on both sides of the lower labial mucosa. She refused to undergo total excision of the mass due to concern about the possibility of complications such as nerve damage because of the large size of the mass. As her clinical features and magnetic resonance imaging indicated the possibility of Sjögren's syndrome, a biopsy of the minor salivary gland of the right lower lip was performed. Consequently, she was diagnosed with mucosa-associated lymphoid tissue (MALT) lymphoma. Although the patient had typical signs and symptoms of Sjögren's syndrome, the histopathological result of MALT lymphoma made it impossible to determine whether the patient had a history of Sjögren's syndrome. For patients with risk factors for MALT lymphoma, such as Sjögren's syndrome, a biopsy of the labial minor salivary gland with immunohistochemical staining can be helpful in the diagnosis of not only Sjögren's syndrome but also MALT lymphoma.

• Journal of Physiology & Pathology in Korean Medicine
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• v.22 no.6
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• pp.1368-1373
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• 2008

This study was done to calculate the specific indicators of Fire-Heat Pattern Identification and Yin Deficiency Pattern Identification settled by tentative Korean Standard Differentiation of the Symptoms and Signs for Stroke. The subjects were 764 hospitalized patients with stroke, and a list of registry was made for each of them. Frequency and Correlations among Fire-Heat and Yin Deficiency indicators were studied. Fire-Heat pattern group included 175 patients out of 764, Yin Deficiency pattern group included 103 patients out of 764. Among the indicators of Fire-Heat pattern, those, in order of highest frequency, were 'heat vexation and aversion to heat', 'reddened complexion', 'thirst'. Among the indicators of Yin Deficiency pattern, those, in order of highest frequency, were 'dry mouth', 'red tongue', 'fine and rapid pulse'. Among the Fire-Heat pattern indicators, 'yellow fur' and 'thirst', 'heat vexation in the chest' and 'vexation and insomnia' showed most significant correlation. Among the Yin Deficiency pattern indicators, 'aphtha or tongue sore' and 'heat in the palms and soles', 'red tongue' and 'dry fur' showed most significant correlation. 'Reddened complexion', 'dry eyes', 'surging and parid pulse', 'heat vexation and aversion to heat' are classify between Fire-Heat pattern and Yin Deficiency pattern. 'Surging and parid pulse', 'Reddened complexion' are mostly representative of Fire-Heat pattern and 'fine and rapid pulse' are mostly representative of Yin Deficiency pattern.

• Food Science and Preservation
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• v.5 no.3
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• pp.217-223
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• 1998

Quality and component of dry Omija during storage and shelf-life of fresh Omija were investigated. Acidity and pH of dry Omija were not significantly different among drying methods, but reducing sugar(3.77%) of field (drying was much lower than that of hot air drying(11.02%) and freeze drying(10.12%). Crude protein was higher in order of freeze drying> hot air drying> field drying, and the optical density of freeze drying at 520nm were higher up to about 3 times than field drying and hot air drying, respectively. Moisture content of dry Omija during the storage was increased, whereas acidity decreased at 25$^{\circ}C$. However changed little at 4, -5, -20$^{\circ}C$ Reducing sugar increased until 8 mouth, and thereafter decreased continuously. Optical density and color(L,a,b) decreased at 25$^{\circ}C$ but increased at 4, -5, -20$^{\circ}C$. Shelf-life of flesh Omija at 4$^{\circ}C$ was limited to 9 days because staring decay. Acidity and reducing sugar of flesh Omija continuously decreased during storage at -5, -60$^{\circ}C$. Optical density increased until 8 month and then decreased, and especially the optical density of 8 month storage at -60$^{\circ}C$ was higher than initial's.

• Journal of the Korean Institute of Traditional Landscape Architecture
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• v.41 no.1
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• pp.21-34
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• 2023

This study identified the materials and construction methods of 'Old Wall' in 13 villages which were designated as National Registered Cultural Heritage at the time of designation and examined the their structural changes based on field survey. The results are as follows: First, the 'Old Wall' consisted of 10 Soil-Stone Wall and 5 Stone Wall. At the time of designation, Stone Wall, which was built irregularly by dry-construction of natural stones, is similar in shape, but Soil-Stone Wall showed difference by the construction method of making used stones, joints, and faces. Second, the study extracted the changes of 'Old Wall' by repair and examined the changes of construction methods as well as the substitution and addition of materials of structure. The wall-roof was built with cement roof-tile and asbestos slate which have the advantage improve durability and cost-effectiveness. In addition, tile-mouth soil was added to korean traditional roof-tile to prevent rainwater from flowing in. Besides, to improve constructional convenience, the natural stone of the wall-body was replaced with blast stone, float stone and cut stone. Cement block, cement brick and cement mortar were frequently used to repair as well. As Soil-Stone Wall was transformed from irregular pattern-construction to comb pattern-construction and wet-construction was changed to dry-construction, it caused landscape and structural problems. Also, the layer of cement mortar applied to wall-foundation blocked the flow of rainwater that was induced by dry-construction of natural stones. Third, the study regarded that the problem with the repair of 'Old Wall' may occur as it is located in living space, because the owner of the wall could repair for the minor damages without technical knowledge. In addition, it is difficult for repair companies in charge of maintenance of Cultural Heritage to supply local materials, and it is differential construction specifications are not applied.

• The Journal of Korean Academy of Prosthodontics
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• v.59 no.1
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• pp.18-26
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• 2021

Purpose: Generally, patients are noticed to store denture in water when removed from the mouth. However, few studies have reported the advantage of volumetric change in underwater storage over dry storage. To be a reference in defining the proper denture storage method, this study aims to evaluate the volumetric change and dimensional deformation in case of underwater and dry storage. Materials and methods: Definitive casts were scanned by a model scanner, and denture bases were designed with computer-aided design (CAD) software. Twelve denture bases (upper 6, lower 6) were printed with 3D printer. Printed denture bases were invested and flasked with heat-curing method. 6 upper and 6 lower dentures were divided into group A and B, and each group contains 3 upper and 3 lower dentures. Group A was stored dry at room temperature, group B was stored underwater. Group B was scanned at every 24 hours for 28 days and scanned data was saved as stereolithography (SLA) file. These SLA files were analyzed to measure the difference in volumetric change of a month and Kruskal-Wallis test were used for statistical analysis. Best-fit algorithm was used to overlap and 3-dimensional color-coded map was used to observe the changing pattern of impression surface. Results: No significant difference was found in volumetric changes regardless of the storage methods. In dry-stored denture base, significant changes were found in the palate of upper jaw and posterior lingual border of lower jaw in direction away from the underlying tissue, maxillary tuberosity of upper jaw and retromolar pad area of lower jaw in direction towards the underlying tissue. Conclusion: Storing the denture underwater shows less volumetric change of impression surface than storing in the dry air.

• Korean Journal of Acupuncture
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• v.34 no.3
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• pp.164-171
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• 2017

Objectives : The purpose of this study is to study the effects of acupuncture on Young-gol and Dae-back on night fever and investigate the meridian and collateral aspects of Dong-Si acupuncture through cases of night fever due to Yin deficiency. Methods : Patients have received acupuncture on both sides(Young-gol and Dae-back) at 10 pm. The acupuncture treatment lasted for 15 minutes. Body temperature, pulse, and Numeric Rating Scale(NRS) scores for dryness of mouth were measured for the evaluation. Results : Both patients reported symptomatic reduction including night fever, pulse rate, NRS about dry mouth following the described treatments. The night fever disappeared after acupuncture treatment. The mean of pulse rate changed from 82.6 to 74.8(case 1), from 83.5 to 74.3(case 2). The mean of NRS changed from 4.2 to 1.7(case 1), from 3.3 to 2.4(case 2). Conclusions : In both cases, acupuncture was effective in relieving night fever symptoms. This can be considered from meridian and collateral aspects and the Korean medicine physiological perspective. In the future, systematic and diverse studies related to this will be needed.

• Korean Journal of Ichthyology
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• v.28 no.1
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• pp.9-18
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• 2016

Histological and morphological development of the digestive tract of sevenband grouper were observed from after hatching to 60 days. Fishes were fed with rotifer (Brachionus rotundiformis) and chlorella (Chlorella ellipsoidea) after hatching from 2 to 20 days rotifer and brine shrimp (Artemia salina) in after 20 days rotifer, brine shrimp and semi-dry artificial diet in after 23 days. Histological and morphological development of ten larvae was observed by paraffin embedding method after fixing in 10% neutral buffered formalin. Sevenband grouper RLG showed characteristics of carnivorous fish by average 0.87. Larvae after hatching can't open the mouth and anus digestive tract was observed in a straight line following yolk sac. Larvae was observed feeding activity by opening the mouth and anus. Metamorphosis started 8 days after hatching. Esophagus divided four layer, and goblet cell was observed in esophagus, mid intestine and rectum. Larvae started cannibalism and it was caused by difference of growth. The inside of stomach was differentiated to cardiac orifice, body of stomach, pyloric stomach, and pyloric caeca. Goblet cell was observed all intestine. Gastric gland differentiated after hatching 28 days in stomach. Secretion of gastric juice was found at stomach and mucosal fold pyloric caeca. Even thought the inside of stomach expended and the number of gastric gland increased consistently and goblet cell in intestine and mucosa became longer, histochemical changes follow couldn't be found during transforming juveniles 38 days after hatching.

• Tuberculosis and Respiratory Diseases
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• v.51 no.6
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• pp.597-602
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• 2001

A 47-years-old woman presented with a 2-month history of a dry mouth and dry cough. The patient had been taking medication for Sj$\ddot{o}$gren's syndrome for approximately 7 years. The chest radiography showed multiple cystic lesions and a hazy density in both lower lung fields. The HRCT showed a diffuse ground glass like appearance and multiple variable sized cystic lesions in both lung fields. After medication, the symptoms were aggravated. Bronchoscopy was preformed with a transbronchial lung biopsy. The biopsies showed an infiltration of lymphocytes, neutrophils, monocytes and histiocytes through the interstitial space of the alveola and a widening of the alveolar septa. However, the histological findings of the cysts were not obtained. Sj$\ddot{o}$gren's syndrome is a slowly progressive inflammatory autoimmune disease, which is characterized by lymphocyte mediated destruction of the exocrine glands, with pulmonary involvement in approximately 19-65%, High-resolution CT is a sensitive technique for assessing the pulmonary involvement in patients with Sj$\ddot{o}$gren's syndrome. Although a lung biopsy is not always necessary for establishing a diagnosis of an interstitial lung disease in Sj$\ddot{o}$gren's syndrome. A lung biopsy may reveal a wide spectrum of changes ranging from a mild inflammatory response to end stage fibrosis with honeycombing. Because of the predominantly peribronchiolar inflammatory infiltration and inspissated secretions the cysts were suspected to have been formed by the ball-valve phenomen. However, no definite evidence was obtained.