• Tunnel and Underground Space
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• v.16 no.4 s.63
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• pp.307-312
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• 2006

Radionuclide released from corroded container migrates through groundwater flow pathway in the underground rock. Therefore it is important to study the groundwater flow analysis for total system performance assessment of a HLW repository. In this study assuming a geological change of underground rock in future, the two dimensional groundwater flow analysis is done by the NAMMU, the assessment code for groundwater flow in porous media. Assuming the hypothetical repository with the reactivation of fault in the vicinity of it, the effect of change in aperture and permeability by reactivation of fault around a repository on groundwater pathway is studied.

• Pediatric Gastroenterology, Hepatology & Nutrition
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• v.11 no.1
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• pp.84-88
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• 2008

If multiple magnets are ingested, the potential exists for the magnets attracting one another across the gastrointestinal tract and inducing pressure necrosis, perforation, fistula formation, or intestinal obstruction. We report the case of a 12-year-old boy who suffered from a fistulous communication between the lesser curvature of the mid-body of the stomach and the duodenal bulb, caused by 4 ingested magnets (Singing Magnets, China). The patient presented with moderate mental retardation, a one-year history of cyclic vomiting, and abdominal discomfort. We present the findings of simple abdominal radiography, esophagogastroduodenoscopy, computed tomography, and upper gastrointestinal series. An emergency exploratory laparotomy was performed, which revealed a gastroduodenal fistula. Fistula repair and the removal of 4 magnetic toys were subsequently performed. We emphasize that clinicians who care for children should be aware of the hazards of magnetic toy ingestion.

• The Journal of Internal Korean Medicine
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• v.41 no.2
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• pp.275-282
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• 2020

Objectives: This case report presents the management of a paralytic ileus patient who was diagnosed with Soyangin. Methods: The patient was treated with Korean herbal medicine (Jihwangbaekho-tang, Hyeongbangsabaek-san, Ganghwajihwang-tang), acupuncture, and moxibustion therapy. Results: After undergoing Korean medical treatment, the patient's complaints of symptoms such as constipation, dyspepsia, anorexia decreased and improvements were shown on X-ray. Conclusions: This case report shows that Korean medical treatment is effective for treating paralytic ileus.

• The Journal of Internal Korean Medicine
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• v.42 no.5
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• pp.1094-1101
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• 2021

Objectives: This study examined a case of chronic intestinal pseudo-obstruction (CIPO) in an adult with unspecified abdominal pain.Methods: The patient was treated with herbal medicine, acupuncture, and moxa. Treatment progress was evaluated by follow-up monitoring of the intensity, frequency, and duration (in hours) of abdominal pain and body weight. Results: The average abdominal pain level on the Numerical Rating Scale (NRS) and its incidence decreased. The duration of pain was 15 hours maximum and 2.5 hours minimum. The body weight repeatedly increased and decreased but increased overall. Despite no remarkable findings from X-rays, air-fluid levels and coil-shaped folds of the small bowel were observed. Conclusions: Korean medical treatment based on a dialectic effectively relieved chronic abdominal pain and suspected CIPO-a disease that requires continuous management and therapeutic intervention.

• Journal of the Korean Society of Propulsion Engineers
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• v.22 no.6
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• pp.19-27
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• 2018

In this study, a numerical study was conducted to characterize the E-D nozzle which changes according to the nozzle pressure ratios. Three different numerical analysis models were designed by changing the pintle inflection angles. When the nozzle pressure ratio is low, the outside air flows into the E-D nozzle to form an open flow field. As the nozzle pressure ratio increases, the flow transition occurs to become the closed flow field where the recirculation region is isolated inside the nozzle. Also, the highest thrust coefficient was obtained in the analytical model with high pintle inflection angle at all nozzle pressure ratios.

• The Journal of Internal Korean Medicine
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• v.43 no.1
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• pp.104-114
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• 2022

Objectives: This study examined a clinical case of a paralytic ileus patient diagnosed with Soeumin. Methods: The patient was treated with herbal medicine (Hyangsayangwi-tang, Baekhaogunja-tang, Palmulgunja-tang), infusion solution treatments, acupuncture, moxibustion, and rehabilitative therapy. Their effects were evaluated using the visual analog scale (VAS). Results: After receiving Korean medical treatment for 38 days, the VAS score for dyspepsia was reduced from 8 to 2, the VAS score for nausea and vomiting was reduced from 8 to 2, and the VAS score for abdominal pain was reduced from 7 to less than 1. Conclusions: Korean medicine could be effective in relieving the symptoms of paralytic Ileus.

• Proceedings of the Korean Society for Agricultural Machinery Conference
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• 2003.02a
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• pp.139-144
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• 2003

식물묘(transplant)는 육묘 후 포장에서 정식이 이루어지는 묘를 의미한다. 묘소질은 묘가 지녀야할 속성으로서 초장, 절간장, 엽색, 엽의 두께, 엽형, 괴근 형태 등은 묘의 외관과 관련된 묘소질에 해당하며, 광합성속도, 근활력, 엽록소 함량 등은 생리적 묘소질에 해당한다(Kim, 2002). 묘소질이 우수한 묘, 즉 외관이 우수하며, 병충해에 오염되지 않고, 생리 생태적 상태가 우수한 우량묘를 재배에 이용하면 정식 단계에서 활착 환경에 쉽게 적응하거나, 재배 과정에서 비료, 농약, 자재, 관리 노력 등을 적게 투입할지라도 수량이 증대되거나 품질 향상이 기대되므로 향후 우량묘에 대한 수요가 크게 증가할 것으로 예상된다(김과 박, 2002). (중략)

• Proceedings of the Korea Contents Association Conference
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• 2015.05a
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• pp.153-154
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• 2015

현재 의료장비는 진단의 향상을 위해 보다 나은 영상을 획득하기 위하여 개발, 발전되어지고 있다. MRI장비 또한 좋은 영상을 획득하기 위해 소프트웨어 및 하드웨어가 발전되고 있다. 그 중의 하나가 자자의 세기가 점차 강한 장비로 변화되는 것이다. 고자장의 장비는 좋은 영상을 획득할 수 있는 장점이 있는 반면 폐쇄적 공포감, 소음 등의 단점 또한 존재한다. 이에 본 연구에서는 MRI 장비 단점 중 하나인 소음이 환자에게 심리적, 정신적으로 어떠한 영향을 미치는지를 설문조사한다. 그리고 이 장비를 사용하는 방사선사의 소음에 대한 인지정도를 설문조사하여 알아보고자한다. 따라서 이 연구는 MRI 검사 시 환자와 방사선사에게 소음에 대한 인식 향상 및 보호 제도 마련의 기초를 제공하고자 한다.

• The Journal of Pediatrics of Korean Medicine
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• v.16 no.1
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• pp.203-216
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• 2002

Objective : There were few reports on the treatment of 'Intestinal pseudoobstruction secondary to Transverse Myelitis'. This study about the Oriental medical treatment conducted on the 'Intestinal pseudoobstruction secondary to Transverse Myelitis' shows the possibility of healing 'Intestinal pseudoobstruction secondary to Transverse Myelitis'. Methods : The acupuncture and herbal medicine therapies were applied for improving the function of stomach & spleen and harmonizing energy & blood. Results : After treatments, the symptoms (abdominal pain, vomiting, constipation, oral intake unable) of 'Intestinal pseudoobstruction secondary to Transverse Myelitis' were improved. Conclusion : The more study about the Oriental medical treatment and conception on 'Intestinal pseudoobstruction secondary to Transverse Myelitis' is needed.

• Journal of Yeungnam Medical Science
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• v.1 no.1
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• pp.145-151
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• 1984

Takayasu's arteritis is an arteritis of undetermined etiology, which affects the aorta, proximal portion of its major branches, and causes narrowing, occlusion, or aneurysmal dilatation of vessel. Authors report 2 cases of Takayasa's arteritis with brief review of the literature.