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크롬질화박막형 스트레인 게이지의 특성 (The Characteristics of Chromiun Nitride Thin-Film Strain Gauges)

  • 서정환;김일명;이채봉;김순철;정귀상
    • 대한전기학회:학술대회논문집
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    • 대한전기학회 1999년도 하계학술대회 논문집 D
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    • pp.1989-1991
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    • 1999
  • This paper presents characteristics of CrN thin-film strain gauges, which were deposited on glass by DC reactive magnetron sputtering in an argon-nitrogen atmosphere(Ar-$(5{\sim}25%)N_2$). The physical and electrical characteristics of these films investigated with the thickness range $3500{\AA}$ of CrN thin films, annealing temperature $(100{\sim}300^{\circ}C)$ and annealing $(24{\sim}72hr)$. The optimized condition of CrN thin-film strain gauges were thickness range of $3500{\AA}$ and annealing condition($300^{\circ}C$, 48 hr) in Ar-10 %$N_2$ deposition atmosphere. Under optimum conditions, the CrN thin-films for strain gauge is obtained a high resistivity, ${\rho}=1147.65{\mu}{\Omega}cm$, a low temperature coefficient of resistance, TCR=$-186ppm/^{\circ}C$ and a high temporal stability with a good longitudinal, 11.17. And change in resistance after annealing for the CrN thin-films were quitely linear and stable.

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공황장애 환자에게 EFT요법과 한방치료를 병행하여 치료한 치험 3례 (Case Series of Panic Disorder Patients Treated by Oriental Medical Treatments and EFT)

  • 이상원;이유진;유성운;이루다;박세진
    • 동의신경정신과학회지
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    • 제25권1호
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    • pp.13-28
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    • 2014
  • Objectives: The purpose of this study was to evaluate the effects of EFT on panic disorder patients. Methods: The three patients with panic disorders were treated with oriental medical treatments which involved acupunctures, herb-medications, moxibustion and emotional freedom techniques. The patients have been predicted with panic disorder twice through diagnosis and statistical manual (DSM-IV), Panic Disorder Severity Scale (PDSS), Visual Analogue Scale (VAS), Beck's Depression Inventory (BDI), Beck's Anxiety Inventory (BAI) upon their admission and discharge. Results: After the treatments, both the physical and psychological symptoms have decreased. Conclusions: This study suggested that the EFT is an effective way for treating patients who are suffering panic disorders.

특발성 동안신경 마비환자 치료 1례에 대한 증례 보고 (A Idiopathic Oculomotor Nerve Palsy Patient Treated by Acupuncture Complex Therapy)

  • 이창희;이철휘;박민규;정원희;최병선;홍권의;이재민
    • Journal of Acupuncture Research
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    • 제27권4호
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    • pp.233-238
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    • 2010
  • Objectives : This study is designed to find out the improvement of eyelid ptosis and eyeball movement trouble caused by idiopathic oculomotor nerve palsy after diagnosing the patient to Ghan-shil (肝實), Bee, Shin-hur(脾腎虛) and treating the patient with acupuncture and herb medicine. Methods & Results : The changes in clinical symptoms of eyelid ptosis and eyeball movement trouble were described as the patient was treated with acupuncture therapy and herb medicine, Shae-ghan-san gagam(洗肝散加減) and Yukmi-jihwang-tang gagam(六味地黃湯加減). Conclusions : The patient was treated by acupuncture, herb medicine on idiopathic oculomotor nerve palsy for 6 weeks and showed good effect.

새로운 구조의 나노급 ESD 보호소자 설계 및 제작에 관한 연구 (A Study on the Novel SCR NANO ESD Protection Device Design and fabrication)

  • 김귀동;이조운;박상조;이윤식;구용서
    • 전기전자학회논문지
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    • 제9권2호
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    • pp.161-169
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    • 2005
  • 본 연구에서는 보다 낮은 트리거 전압을 갖는 새로운 구조의 LVTSCR과 Triple-well SCR ESD 보호회로를 제안 및 설계하여 나노급 회로에 적용하고자 하였다. 제안된 LVTSCR은 약 9V, 약 7mA의 트리거 전압과 전류 및 약 7mA의 홀딩전압 특성을 가지며, 0.8KV(150mA/um) 정도의 ESD 감내 특성을 나타낸다. 한편 Triple-well SCR은 6V, 40mA의 트리거 전압을 가지며, substrate 및 gate 바이어스에 의해 트리거 전압이 4-5.5V 까지 감소하였다.

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감수말 공하법을 병행한 한방치료로 호전된 요추 척추관 협착증 환자의 증례보고 (A Case Report of Lumbar Spinal Stenosis Improved with Diarrhea-Inducing Treatment by Gamsui-mal and Korean Medicine Treatment)

  • 남수현;김동후;최현민;강준혁;현민경
    • 한방재활의학과학회지
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    • 제27권1호
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    • pp.67-75
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    • 2017
  • The purpose of this study is to report the effectiveness of diarrhea-inducing treatment by Gamsui-mal for lumbar spinal stenosis. During hospitalization four patients with lumbar spinal stenosis were treated with diarrhea-inducing treatment by Gamsui-mal and acupuncture, herbal medicine, moxibustion, cupping treatment, Bee-venom pharmacopuncture. Before treatment, we explained in detail about diarrhea-inducing treatment by Gamsui-mal and patients agreed with treatment. The symptoms appeared in patients of diarrhea, abdominal pain, and vomiting in the treatment process. We evaluated the degree of improvement by visual analogue scale (VAS), oswestry disability index (ODI). After treatment, we found that pain was reduced and patient's symptoms were improved by visual analogue scale (VAS), oswestry disability index (ODI) score. The results show that diarrhea-inducing treatment by Gamsui-mal was rapidly improving symptoms. Further studies are needed to clarify the effect of diarrhea-inducing treatment by Gamsui-mal.

뇌교 경색에 의한 일측성핵간마비로 유발된 외사시 환자에 대한 증례보고 (A Clinical Study on One Case of Exotropia Caused by Unilateral-internuclear- ophthalmoplegia due to Pontine Infarction)

  • 박회진;김수현;안호진;옥민근;정경숙
    • Journal of Acupuncture Research
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    • 제23권3호
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    • pp.241-247
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    • 2006
  • Objectives : This study is to report one case of the patient who has exotropia caused by unilateral internuclear ophthalmoplegia due to pontine infarction, which is a rare disease so there has few research about the effect of acupuncture therapy on it, treated with the SAAM(舍巖) Acupuncture Sojangjeonggyeok(小湯正洛) Methods & Results : In the point of differentiation of Syndrome, these subjects were diagnosed as deficiency of Yin and blood(陰血不足). We treated her with SAAM Acupuncture Sojangjeonggyeok(小湯正洛), herb medication(淸肝湯, 六味地黃湯), and the symptoms were resolved clearly by above treatment during about a week. Conclusion : This case shows proper oriental medical treatment based on the exact differentiation of symptoms has good effect on this disease as one of conservative therapies.

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과루해백백주탕과 과루해백반하탕을 이용한 본태성 비정형성 흉통 환자 호전 2례 (A Case Report of Two Nongastroesophageal Idiopathic Atypical Chest Pain Patients Treated by Gwaruhaebackbackju-tang and Gwaruhaebackbanha-tang)

  • 이동근;황선혜;고지윤;손아현;신현수
    • 대한한방내과학회지
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    • 제38권3호
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    • pp.383-391
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    • 2017
  • Objective: The purpose of this study was to evaluate the effects of traditional Korean medicine, including Gwaruhaebackbackju-tang and Gwaruhaebackbanha-tang, on idiopathic atypical chest pain. Method: Herbal medicine and acupuncture were carried out. NRS scores were used to evaluate the effect of the treatments. Results: After the treatments, the patients' chest pain improved, as the NRS score decreased. Conclusion: This study suggests that traditional Korean medicine treatments might be effective for idiopathic atypical chest pain.

뇌졸중후 우울증과 일상생활 수행능력과의 상관관계 (Correlation between Post Strolce Depression and Actirities of Daily Living)

  • 이정아;이재혁;임승만;박상동
    • 동의신경정신과학회지
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    • 제11권2호
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    • pp.149-154
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    • 2000
  • Objectives:This study was to investigate the post-stroke depression morbidity and to evaluate the post-stroke depression in relation to activities of daily living by using BDI(Beck's Depression Inventory)and MBI(Modified Barthel Index) in 45 patients with stroke. Methods:The subjects of this study were 45 stroke patients who were admittied to the Dong-Seo oriental hospital.The post-stroke depression was determined by using the BDI and the evaluation of activities daily living was measured by using the MBICollected data analysis were completed by using correlation analysis.Results:1. The post-stroke depression morbidity was 30%.2. The post-stroke depression have no significant correlation with activities of daily living skills.Conclusions:This study shows that the post-stroke depression have no significant correlation with impairment in activities of daily living.Advanced studies are required to investigate other factors that influence post-stroke depression and post-stroke depression follow-up studies.

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청소년기 심담허겁(心膽虛怯) 환아의 온담탕(溫膽湯) 치험 1례 (A clinical study on the effect of Ondam-tang on anxiety disorder in adolescence)

  • 이정림;하광수;김선미;송인선;하수연
    • 대한한방소아과학회지
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    • 제19권2호
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    • pp.153-163
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    • 2005
  • Objectives : The purpose of this study is to find out whether Ondam-tang has any effects on adolescence with anxiety disorder Methods : The subject is in regard to 1 case with anxiety disorder who adnutted at ${\bigcirc}{\bigcirc}$ Oriental Medical hospital from 29th of June to 7th of July. The herbal therapy (Acupuncture, Moxa, Aroma therapy) is applied. Results : After treatment, in a week, most of symptoms (insomnia, anxiety, the problem of verbal expression, chest discomfort, palpitation, anorexia, digestion, headache, dizziness, thirst, eye discomfort, etc) were subsided. Conclusion : Anxiety disorder is similar to Simdamhugup in Oriental medicine. Ondam-tang has been used for long time for treatment on Simdamhugup. Ondam-tang is effective medication for adolescence with anxiety disorder, but more studies about adolescence and Oriental approach of psychiatries are needed.

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근에너지 기법과 침치료를 병행한 경련성 사경 치험 2례 (Two Cases Report of Spasmodic Torticollis by Acupuncture Therapy with Muscle Energy Techniques)

  • 박현호;정지은;정원희;김민철;박회진
    • 한방재활의학과학회지
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    • 제18권4호
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    • pp.231-242
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    • 2008
  • Objectives : The purpose of this study is to evaluate the effect of muscle energy techniques with acupuncture therapy on spasmodic torticollis Methods : The patients were diagnosed as spasmodic torticollis and treated with muscle energy techniques and acupuncture therapy and so on. We have measured cervical range of motion and visual analogue scale score before and after treatment. Results : After treatments, spasmodic torticollis was improved. Cervical range of motion and visual analogue scale score were recovered by muscle energy techniques and acupuncture therapy. Conclusions : We concluded that muscle energy techniques and acupuncture therapy was effective treatment on spasmodic torticollis.