• 제목/요약/키워드: Hot flash

검색결과 115건 처리시간 0.031초

한의치료로 호전된 조기난소부전 환자 치험 1례 보고 (A Case Report of Primary Ovarian Insufficiency Treated with Korean Medicine Treatment)

  • 최수지;김동일
    • 대한한방부인과학회지
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    • 제32권4호
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    • pp.170-180
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    • 2019
  • Objectives: The purpose of this study is to report the case of Korean medicine treatment on primary ovarian insufficiency. Methods: The patient in this case was 29-year-old female who was diagnosed with primary ovarian insufficiency. She had irregular menstruation and hypomenorrhea more than 6 months. She also suffered from hot flash and vaginal dryness. She was treated over 1 year with Korean medicine treatment, such as herbal medicine, acupuncture, and pharmacopuncture. We assessed the clinical symptoms, menstrual status and serum hormone level during the treatment. Results: After treatment, symptoms of primary ovarian insufficiency were relieved, level of serum FSH decreased and level of serum E2 increased. We maintained the treatment over 1 year and kept follow-up measurements of serum hormone level. Conclusions: This study shows that Korean medicine treatment can be effective in treating primary ovarian insufficiency. The report suggests the long treatment procedure for primary ovarian insufficiency.

전신을 침범한 급성 다형홍반 치험 1례 (A Case of Systemic Acute Erythema Multiforme)

  • 손소은;박도연;정민영
    • 한방안이비인후피부과학회지
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    • 제36권1호
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    • pp.124-131
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    • 2023
  • Objectives : The aim of this study is to report the improvement of symptoms in patients with systemic erythema multiforme through Korean medicine treatment. Methods : We treated 51 years old male patient who diagnosed with erythema multiforme for 15 days with acupuncture, herbal medicine, pharmacopucture, cupping therapy and Hwangryunhaedok-tang wet dressing therapy. We used two herbal medicine; Hwabanhaedok-tang for first 10 days and Danggwieumja for another 5 days. Improvement of symptoms was evaluated by Visual Analogue Scale(VAS) and photography of lesions. Results : Most of the erythema disappeared, leaving only pigmentation. Subjective symptoms of patients such as itching, hot flash, dryness were decreased from VAS 7 to VAS 1-2. Conclusions : We found that Korean medicine treatment including herbal medicine, acupuncture was effective in improving systemic acute erythema multiforme.

플래시 메모리 성능향상을 위한 핫 페이지 관리 기법을 이용한 버퍼교체 정책 (A Buffer Replacement Policy using Hot Page Management Scheme for Improving Performance of Flash Memory)

  • 김대영;김정한;조현진;엄영익
    • 한국정보처리학회:학술대회논문집
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    • 한국정보처리학회 2008년도 추계학술발표대회
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    • pp.860-863
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    • 2008
  • 플래시 메모리는 우리 생활에 널리 사용되고 있는 휴대용 저장장치 중의 하나이다. 빠른 입출력 속도와 저전력, 무소음, 작은 크기 등의 장점을 가지나 덮어쓰기가 불가능하고 읽기/쓰기의 속도에 비해 소거 연산의 속도가 매우 느리다는 단점이 있다. 이를 보완하기 위해, 호스트와 플래시 메모리 사이에 버퍼 캐시를 두어 사용하고 있으며, 버퍼 캐시에 사용되는 교체 정책에 따라 플래시 메모리 장치의 성능이 크게 영향을 받는다. 본 논문에서는 블록 단위의 LRU 기법의 단점을 개선한 HPLRU 기법을 제안한다. HPLRU 기법은 최근에 자주 참조되었던 페이지인 핫 페이지 들을 모아 리스트를 만들어 관리하고, 이를 통해 페이지 적중률을 향상시키고 다른 페이지들로 인해 핫 페이지들이 소거되는 현상을 개선하였다. 이 알고리즘은 임의 데이터 패턴에 좋은 성능을 보이며 쓰기 발생 횟수를 많이 감소시키는 결과를 보였다.

PubMed 검색을 통한 항암화학요법 부작용 관련 침 임상시험 현황 고찰 (Review on Clinical Trials of Chemotherapy Induced Toxicity with Acupuncture in PubMed Database)

  • 김종윤;김진엽;김남식;김소정;뭉흐게렐;김용석;최도영;남상수
    • Journal of Acupuncture Research
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    • 제30권2호
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    • pp.43-53
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    • 2013
  • Objectives : The purpose of this study is to review of Clinical trials related to the treatment of chemotherapy induced-toxicity by acupuncture therapy. Methods : We searched PubMed by using word of "chemotherapy induced, acupuncture" (Limits : Full text available, 10 years, Clinical trials, Humans, English). We analyzed 15 research paper and examined published journals, years, countries, topic, study design, their results, interventions, participants and instruments of assessment. Results : Eleven journals with fifteen papers were searched. These papers were published in USA, Germany, etc. On the topic of these clinical trials, seven of them were about nausea(vomiting), two about peripheral neuropathy, two about hot flash, two about arthralgia and one about neutropenia, one about fatigue. Six of these studies were single blinded, randomized controlled trial. Twelve studies reported significant effect. The median for number of final participants was 35.5 persons. Assessment for outcomes were versatile questionnaire, nerve conduction studies, WBC, ANC, G-CSF examination, etc. Conclusions : Their median for impact factor was 3.650 and average modified Jadad score of six RCTs was 4.33. In order to provide appropriate evidence regarding the effectiveness of acupuncture in treatment for chemotherapy-induced toxicity, more rigorous and well-designed studies are necessary.

중년 여성의 식사섭취 상태와 갱년기 증상 관련 요인 분석 (The Analysis of the Dietary Factors Related to Climacteric Symptoms in Middle-aged Women)

  • 김순경;선우재근
    • 대한지역사회영양학회지
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    • 제12권1호
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    • pp.25-39
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    • 2007
  • The purpose of this study was to investigate the dietary intakes in middle-aged women(pre and postmenopausal) and relation to climacteric symptoms. We conducted the anthropometric measurements, climacteric symptoms survey, and dietary intake to assess the nutrient intakes. Also, dietary quality indices were evaluated. The subjects, over 40 years old, were 168 middle aged women(pre=74, postmenopausal=94), mean age was $48.9{\pm}3.6yr$. The anthropometric measurements showed that 59% of subjects were overweight and obese. Climacteric symptoms that were answered 'yes' in 50% plus in the subjects, were dry eyes, forgetfulness, difficult concentration, large joint pain(shoulder), fatique, backache, dry skin, joint pain(ankle and knee), dry mouth, dizziness, depression and lonesomeness, snore, morning stiffness, and hot flash. Some symptoms showed significant difference between pre and postmenopausal groups. The average energy intake was 1602.1 Kcal, which was 82% of the Korean EER. The subjects had lower vitamin A, riboflavin, folic acid, Fe, Zn and Ca intake than Korean RI. The lowest nutrient intake was Ca. The mean of food intake was 1294.2 g and MAR of diet quality indices was 0.83. In relation to dietary factors with climacteric symptoms, significant correlations have been found between total protein, animal protein, lipid, cholesterol and niacin intake and 'fatique', energy, carbohydrate, thiamin, vitamin B6, folic acid, vitamin C, Na, K and Fe intake and 'dry skin', Ca intake and 'difficult concentration'. Our results indicate that dietary factors(food and nutrients intake, INQ, NAR, MAR) may effect the prevention and reduction of some climacteric symptoms in middle aged women.

Thermopile, 펠티어소자에 적용할 $Bi_2Te_3$, $Sb_2Te_3$의 annealing 온도변화에 따른 박막특성 분석 (Thermoelectric Properties of $Bi_2Te_3$, $Sb_2Te_3$ by varying annealing temperature)

  • 김현식;최연식;박효덕;서대식
    • 한국전기전자재료학회:학술대회논문집
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    • 한국전기전자재료학회 2009년도 하계학술대회 논문집
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    • pp.212-212
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    • 2009
  • Thermoelectric devices were used to wide range of application. At present, increasing the efficiency of these devices, in particular, through the preparation of materials showing a high thermoelectric figure of merit, Z, $Bi_2Te_3$ and $Sb_2Te_3$ thin films on Si substrates are deposited by flash evaporation method for thermopile sensor applications. In order to enhance the thermoelectric properties of the thin film, annealing in high vacuum is carried out in the temperature range from 200 to $350^{\circ}C$. The microstructure of the film is investigated by XRD and SEM. The resistivity and Seebeck coefficient of the films are measured by Van der Pauw method and hot probe method respectively. At elevating annealing temperature, the crystallinity and thermoelectrical properties of films are improved by increasing the size of grains. At excessive high annealing temperatures, it is shown that Seebeck coefficient of films is decreased because of Te evaporation. By optimizing the annealing conditions, it is possible to obtain a high performance thin film with a thermoelectric properties.

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프로판가스의 화재 및 폭발 특성치에 관한 연구 (A Study on Fire and Explosion Characteristics of Propane Gas)

  • 하동명
    • 한국가스학회지
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    • 제10권2호
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    • pp.33-39
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    • 2006
  • 대부분의 가스공정의 안전한 설계와 조작을 위해서는 취급물질의 확실한 폭발한계, 인화점, 최소자연발화온도, 최소산소농도 등을 알아야 하고, 또한 고온 및 고압에서의 폭발한계도 알아야 한다. 본 연구에서 프로판 안전한 취급을 위해서 프로판의 연소특성치인 폭발한계와 최소자연발화온도를 고찰하였다. 문헌 자료를 고찰한 결과 프로판의 폭발하한계와 상한계는 공기 중에서 각 각 2.8 vol%와 10 vol%를 추천하며, 최소자연발화온도는 전면 가열인 경우는 $454^{\circ}C$, 국소 고온표면인 경우는 약 $960^{\circ}C$한다. 또한 프로판의 폭발한계의 온도 및 압력의존성에 대한 새로운 예측식을 제시하였으며, 제시된 식에 의한 예측값은 문헌값과 일치하였다.

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Health-related Quality of Life in Women with Breast Cancer: a Literature-based Review of Psychometric Properties of Breast Cancer-specific Measures

  • Niu, Hui-Yan;Niu, Chun-Ying;Wang, Jia-He;Zhang, Yi;He, Ping
    • Asian Pacific Journal of Cancer Prevention
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    • 제15권8호
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    • pp.3533-3536
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    • 2014
  • Background: Breast cancer is one of the most common cancers in women in the world. Health-related quality of life (HRQL) at treatment endpoint in cancer clinical trials is widely considered to be increasingly important. The aim of this review was to provide a literature-based assessment of the validity, reliability and responsiveness of breast cancer-specific HRQL instruments in women breast cancer patients. Materials and Methods: The databases consulted were Medline, PubMed, and Embase. The inclusion criteria required studies to: (1) involve use of HRQL measures; (2) cover women with breast cancer under standard treatment (surgery, radiation therapy, chemotherapy, hormone therapy, and targeted therapy); (3) involve the validity, reliability, or responsiveness of HRQL; (4) deal with validation of breast cancer-specific HRQL instruments. Results: A total of 16 studies were identified through the literature search that met the 4 inclusion criteria. Some seven instruments were assessed among these 16 studies: EORTC QLQ-BR23, FACT-B, FACT-ES, HFRDIS, LSQ-32, QLICP-BR, and SLDS-BC. EORTC QLQ-BR23, FACT-B, LSQ-32, QLICP-BR, and SLDS-BC are more general breast cancer-specific HRQL instruments. FACT-EB is the endocrine subscale combined with FACT-B in order to measure the side effects and putative benefits of hormonal treatment administered in breast cancer patients. HFRDIS is the HRQL measure focusing on hot flash concerns. Conclusions: This paper provides an overall understanding on the currently available breast cancer-specific HRQL instruments in women breast cancer patients.

메탄의 화재 및 폭발 위험성 평가 (Risk Assessment of Fire and Explosion of Methane)

  • 하동명
    • 한국가스학회지
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    • 제9권2호
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    • pp.1-7
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    • 2005
  • 가연성 물질의 안전한 취급, 저장, 수송, 조작 및 공정설계에 필요한 열화학적 파라미터로는 폭발한계, 인화점, 최소자연발화온도, 최소산소농도, 연소열 등을 들 수 있다. 특히 폭발한계와 최소자연발화온도는 가연성 물질의 화재 및 폭발 위험성을 결정하는데 중요한 특성으로 이용된다. LNG공정 안전을 위해 메탄의 폭발한계와 최소자연발화온도를 고찰하였다. 메탄의 폭발하한계와 상한계는 공기 중에서 각 각 4.8 vol$\%$와 16 vol$\%$를 추천하며, 최소자연발화온도는 전면 가열인 경우는 $540^{\circ}C$, 국소 고온표면인 경우는 약 $1000^{\circ}C$를 추천한다. 또한 메탄의 폭발한계 온도 및 압력의존성에 대한 새로운 예측식을 제시하였으며, 제시된 식에 의한 예측값은 문헌값과 일치하였다.

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안전한 수소 이용을 위한 연소특성치 고찰 (Investigation of Combustion Properties for Using Safe Hydrogen)

  • 하동명
    • 한국가스학회지
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    • 제12권2호
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    • pp.1-6
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    • 2008
  • 대부분의 가스공정의 안전한 설계와 조작을 위해서는 취급물질의 확실한 폭발한계, 인화점, 최소자연 발화온도, 최소산소농도 등을 알아야하고, 또한 고온 및 고압에서의 폭발한계도 알아야 한다. 본 연구에서는 수소의 안전한 취급을 위해 수소의 연소특성치인 폭발한계와 최소자연발화온도를 고찰하였다. 문헌자료를 고찰한 결과 수소의 폭발하한계와 상한계는 공기 중에서 4.0 vol%와 77.0 vol%를 추천하고, 최소 자연발화온도는 전면 가열인 경우는 $400^{\circ}C$, 국소 고온표면인 경우는 $640^{\circ}C$를 추천한다. 또한 수소의 폭발한계의 온도 및 압력의존성에 대한 새로운 예측식을 제시하였으며, 제시된 식에 의한 예측값은 문헌값과 일치하였다.

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