• 대한핵의학회지
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• 제24권1호
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• pp.138-144
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• 1990

두개골과 신장에 골스캔재제의 미만성 섭취증가를(Hot Skull, Hot Kidney) 항암제투여를 받은 4례의 암환자와 검상적혈구 빈혈환자에서 발견하여 추적 관찰하였다. Hot Kidney는 항암제 투여후 관찰되어 항암제투여를 중단한 후 소실되었으나, Hot Skull은 항암제 투여와 관계없이 시간이 경과함에 따라 변화가 없거나 점차 진전되었다. 겸상적혈구 빈혈환자 1례에서 두개골, 신장, 비장에 증가된 섭취를 보였고 30개월동안 추적관찰하였으나 섭취정도에 변화가 없었다. 결론적으로 항암제의 투여는 골스캔재제의 신장섭 취를 증가시키나 두개골 섭취에는 영향을 미치지 않은 것으로 관찰되었다.

• 한국세라믹학회지
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• 제19권2호
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• pp.152-156
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• 1982

The behavior of magnesite during hot pressing is studied from 80$0^{\circ}C$ to 110$0^{\circ}C$ by Knoop hardness test, X-ray diffraction and electron microscopy. The growth of magnesia crystallite in magnesite is observed at 110$0^{\circ}C$ and crystallite size is about 2 microns. It is also observed that hot pressing showes enhanced sinterability comparing to ordinary pressure-less sintering. The magnesia body with 95 per cent of theoretical density is obtained by hot pressing at relatively low temperature such as 110$0^{\circ}C$.

• Journal of Nutrition and Health
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• 제2권2호
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• pp.99-103
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• 1969

A method of assaying Capsaicin in hot pepper Paste, which is the most Characteristic Korean food, was composed by making of Azodye method. Capsaicin, a hot ingredient of hot pepper. was isolated from the acetone-ether(1:3) extract of hot pepper paste with Thin layer Chromatography and analyzed quantitatively with Spectrophotometry.

• 한국기계연구소 소보
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• 통권19호
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• pp.53-60
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• 1989

Hot upsetting experiments were carried out on presintered steel powder preforms in the temperature range 700- $950^{\circ}C$ to examine the hot deformation behavior. Following conclusions were drawn on the basis of the present study. -The flow stress during hot deformation is directly related to $\alpha$- $\gamma$ phase trasformation - The flow stress of ferrite is lower than that of austenite in the moderate temperature range 800- $900^{\circ}C$ for most alloys used in the present study - Major restoration behavior during hot deformation in the ferrite range is dynamic recovery.

• 한국전기전자재료학회:학술대회논문집
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• 한국전기전자재료학회 2004년도 추계학술대회 논문집 Vol.17
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• pp.551-554
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• 2004

LED는 소비전력이 적고, 수명이 길어 LCD Backlight 용 광원으로 주목받고 있다. 현재 휴대전화기용 LCD에 많이 사용되고 있는 소형 LED Backlight의 경우 입광부에 LED의 개수가 육안으로 확인 가능할 정도의 Hot Spot이 존재한다. 이에 본 논문에서는 Reflector를 사용하여 광의 손실을 줄이고 도광판의 입광부에 산란 패턴을 설계하여 적용함으로써 도광판 입광부에서 122.7%의 휘도 상승효과와 73.4%의 휘도 균일도를 얻을 수 있었으며 이로 인해 Hot Spot을 감소시킬 수 있었다.

• 동의생리병리학회지
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• 제21권4호
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• pp.921-933
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• 2007

This experiment was designed to investigate the effects of the KBCMT hot water extract & ultra-fine powder on Alzheimer's Disease Model Induced by ${\beta}A$. The effects of the KBCMT hot water extract on expression of $IL-1{\beta}$, IL-6, $TNF-{\alpha}$, NOS-II, COX-2 mRNA and production of $IL-1{\beta}$, IL-6, $TNF-{\alpha}$, NO in BV2 microglial cell line treated by lipopolysacchaide(LPS). The effects of the KBCMT hot water extract & ultra-fine powder on (1) the behavior (2) expression of $IL-1{\beta}$, $TNF-{\alpha}$, MDA, CD68 and CD11b; (3) AChE in serum (4) the infarction area of the hippocampus, and brain tissue injury in Alzheimer's diseased mice induced with ${\beta}A$ were investigated. The KBCMT hot water extract suppressed the expression of $IL-1{\beta}$, IL-6 and $TNF-{\alpha}$ mRNA in BV2 microglia cell line treated with LPS. The KBCMT hot water extract suppressed the production of $IL-1{\beta}$, IL-6, $TNF-{\alpha}$, NO in BV2 microglial cell line treated with LPS. The KBCMT hot water extract & ultra-fine powder a significant inhibitory effect on the memory deficit was shown for the mice with Alzheimer's disease induced by ${\beta}A$ in the Morris water maze experiment, which measured stop-through latency and distance movemet-through latency The KBCMT ultra-fine powder suppressed the expression of TNF-a protein significantly in the microglial cell of mice with Alzheimer's disease induced by ${\beta}A$. The KBCMT hot water extract & ultra-fine powder reduced the MDA and suppressed the over-expression of CD68, CD11b in the mice with Alzheimer's disease induced by ${\beta}A$. The KBCMT hot water extract & ultra-fine powder decreased AChE significantly in the serum of the mice with Alzheimer's disease induced by ${\beta}A$. The KBCMT hot water extract & ultra-fine powder reduced infarction area of hippocampus, and controlled the injury of brain tissue in the mice with Alzheimer's disease induced by ${\beta}A$. The KBCMT hot water extract & ultra-fine powder reduced the tau protein, GFAP, and presenilin1, 2 of hippocampus in the mice with Alzheimer's disease induced by ${\beta}A$. These results suggest that the KBCMT hot water extract & ultra-fine powder may be effective for the prevention and treatment of Alzheimer's disease. Investigation into the clinical use of the KBCMT hot water extract & ultra-fine powder for Alzheimer's disease is suggested for future research.

• 동의생리병리학회지
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• 제21권3호
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• pp.688-699
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• 2007

This experiment was designed to investigate the effect of the SST hot water extract & ultra-fine Powder on Alzheimer's Disease Model Induced by ${\beta}$A. The effects of the SST hot water extract on expression of IL-1${\beta}$, IL-6, TNF-${\alpha}$, NOS-II, COX-2 mRNA and production of IL-l${\beta}$, IL-6, TNF-${\alpha}$, NO in BV2 microglial cell line treated by lipopolysacchaide(LPS). The effects of the SST hot water extract & ultra-fine powder on (1) the behavior (2) expression of IL-1${\beta}$, TNF-${\alpha}$, MDA, (3) Glucose, AChE in serum (4) the infarction area of the hippocampus, and brain tissue injury in Alzheimer's diseased mice induced with ${\beta}$A were investigated. The SST hot water extract suppressed the expression of IL-1${\beta}$, IL-6 and TNF-a mRNA ${\alpha}$in BV2 microglia cell line treated with LPS. The SST hot water extract suppressed the production of IL-1${\beta}$, IL-6, TNF-${\alpha}$, NO in BV2 microglial cell line treated with LPS. The SST hot water extract & ultra-fine powder a significant inhibitory effect on the memory deficit was shown for the mice with Alzheimer's disease induced by ${\beta}$A in the Morris water maze experiment, which measured stop-through latency. The SST ultra-fine powder suppressed the expression of TNF-a protein significantly in the microglial cell of mice with Alzheimer's disease induced by ${\beta}$A. The SST hot water extract & ultra-fine powder reduced the MDA and suppressed the over-expression of CD68, CD11b in the mice with Alzheimer's disease induced by ${\beta}$A. The SST hot water extract & ultra-fine powder decreased AChE significantly in the serum of the mice with Alzheimer's disease induced by ${\beta}$A. The SST hot water extract & ultra-fine powder reduced infarction area of hippocampus, and controlled the injury of brain tissue in the mice with Alzheimer's disease induced by ${\beta}$A. The SST hot water extract & ultra-fine powder reduced the tau protein, GFAP, and presenilin1, 2 of hippocampus in the mice with Alzheimer's disease induced by ${\beta}$A. These results suggest that the SST hot water extract & ultra-fine powder may be effective for the prevention and treatment of A1zheimer's disease. Investigation into the clinical use of the SST hot water extract & ultra-fine powder for Alzheimer's disease is suggested for future research.

• 한국유기농업학회지
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• 제22권4호
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• pp.645-656
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• 2014

본 연구에서는 우리 식생활과 가장 밀접한 관계가 있는 고추(청고추, 홍고추)를 유기 및 관행으로 재배하여 품질특성과 기능성성분 함량을 비교 분석하였다. 유기 및 관행재배 고추의 품질특성은 pH, 가용성고형물 함량, 경도 및 색도를 분석하였다. 그 결과 유기 및 관행재배 고추의 가용성고형물이 유기재배에서 2.6~10% 높은 경향을 나타내었으나 경도는 관행재배에서 높게 나타났다. 기능성 성분은 클로로필 함량, ASTA 값, 총페놀성화합물 함량 및 SEM을 통한 세포조직을 검토하여 비교분석 하였다. 청고추의 경우 유기재배에서 관행재배에 비해 녹색도(-a value)값이 더 높게 나타났으며 chlorophyll 함량 또한 a, b, total 값이 전반적으로 높게 나타났다. 홍고추의 경우 유기재배에서 붉은색의 정도를 나타내는 ASTA 값이 28% 더 높게 나타났다. 또한 항산화효과가 있는 것으로 알려진 총페놀성화합물 함량은 청고추와 홍고추에서 모두 유기재배가 관행재배 보다 더 높은 것으로 조사되었다. 따라서 고추 유기재배의 경우 고추 색깔에 관계없이 품질특성 측면에서 색택이 더 우수하고 기능성 측면에서 또한 더 우수한 것으로 사료된다.

• 대한한방부인과학회지
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• 제26권3호
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• pp.114-124
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• 2013

Objectives: Postmenopausal hot flush and sweating is troublesome symptom to most of climacteric women. It is well known that Korean medicine is safe and effective on climacteric symptoms. So this study aims to report the clinical effect of Korean medicine on postmenopausal hot flush and sweating. Methods: The patient received herbal medication, acupuncture, moxibustion, cupping therapy, Gong-jin therapy, and Korean medicine music therapy during hospitalization (about 8 days). Results: Hot flush and sweating was effectively reduced after the treatment. Visual Analogue Scale (VAS) for hot flush and sweating decreased from 9 to 2. Hot flush score decreased from 20 to 8. Area of hot flush and sweating also markedly decreased. Conclusions: This case shows that Korean medicine is effective on climacteric symptoms.

• 소성∙가공
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• 제8권1호
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• pp.65-77
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• 1999

In recent years, the quality requirements from the customers of hot rolled steel strip have been steadily increasing in diversity and strictness. To meet these quality requirements as well as to improve productivity, steel mills have been doing their efforts for developing high performance Automatic Gauge Control (AGC) system. However, it is very time consuming and also needs a lot of money to develop the new technologies of AGC in actual mill. So, there has been a demand for developing the Dynamic Hot Rolling Simulator since late 80's. It is a kind of software packages and can analyze the dynamic behaviors of hot finishing rolling process without laborious experiments in actual mill. It can also be used as a designing tool of Automatic Gauge Controller. In this work, the Dynamic Hot Rolling Simulator which is applicable to 6 sands hot strip mill rolling was developed. The MATLAB with SIMLINK was used as a software developer for making the main part of simulator because it is very powerful tool for modeling, integrating, controller design, and simulation. In this paper, the structures and the mathematical models of the simulator were briefly described and the results of simulation on the transient phenomena of hot rolling process with actual mill data were also presented.