• Title/Summary/Keyword: OASIS

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A Review of Recent Domestic Research on Herbal Medicine Treatments for Ulcerative Colitis: A Focus on OASIS Platform Research (궤양성 대장염의 한약치료에 대한 국내 연구동향 분석 - 오아시스 검색을 중심으로)

  • Sae-rom Choi;Ji-yoon Lee;Sang-min Park;Jae-wook Shin;Jee-hoon Baek;Min-ju Lee;Eun-jee Lee
    • The Journal of Internal Korean Medicine
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    • v.44 no.6
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    • pp.1256-1270
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    • 2023
  • Objectives: This study analyzes domestic research trends on herbal medicine treatments for ulcerative colitis (UC) by examining 28 selected domestic papers using the Oriental Medicine Advanced Searching System (OASIS) as the main search source. Methods: A total of 28 domestic papers were selected on the OASIS platform as the main search source using the keywords "(궤양성 대장염) or (궤양성 대장병)" and "(한약) or (한의학)". Results: There were 11 case report studies and 17 case-control studies published from 2002 to 2022. All the case-control studies only dealt with mice and did not include human subjects. The most common pathologies were damp heat and Changpung. Hwangryunhaedok-tang was the most frequently prescribed herbal formula, and Coptidis Rhizoma was the most commonly used herb across all studies. The results showed that many studies demonstrated the significant effects of herbal treatment. Conclusion: Herbal medicine may exhibit therapeutic effects on various aspects of UC. However, evidence-based studies, such as clinical trials involving human subjects, are needed.

On the Thermal Effect of Vegetation Canopy to the Surface Sublayer Environment Part 1 : Numerical Experiment (Vegetation Canopy의 접지층 환경에 대한 열적 영향 제1부 : 수치실험)

  • 진병화;황수진
    • Journal of Environmental Science International
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    • v.8 no.2
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    • pp.145-150
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    • 1999
  • To estimate the thermal effect of the vegetation canopy on the surface sublayer environment numerically, we used the combined model of Pielke's1) single layer model for vegetation and Deardorff's2) Force restore method(FRM) for soil layer. Application of present combined model to three surface conditions, ie., unsaturated bare soil, saturated bare soil and saturated vegetation canopy, showed followings; The diurnal temperature range of saturated vegetation canopy is only 20K, while saturated bare soil and unsaturated bare soil surface are 30K, 35K, respectively. The maximum temperature of vegetation canopy occurs at noon, about 2 hours earlier than that of the non-vegetation cases. The peak latent heat fluxes of vegetation canopy is simulated as a 600Wm-2 at 1300 LST. They have higher values during afternoon than beforenoon. Furthermore, the energy redistribution ratios to latent heat fluxes also increased in the late afternoon. Therefore, oasis effect driving from the vegetation canopy is reinforced during late afternoon compared with the non-vegetated conditions.

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On the Impacts to the Loca l Climate Change of Urban Area due to the Vegetation Canopy (녹지대 분포가 도시 지역의 소기후에 미치는 영향)

  • 진병화;변희룡
    • Journal of Environmental Science International
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    • v.9 no.2
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    • pp.101-108
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    • 2000
  • Through numerical experiment using simplified OSU-1D PBL(Oregon State University One-Dimensional Planetary Boundary Layer) model and field measurement, we studied the impacts of vegetation canopy on heat island that was one of the characteristics of local climaate in urban area. it was found that if the fraction of vegetation was extended by 10 percent, the maximum air temperature and the maximum ground temperature can come down about 0.9${\circ}C$, 2.3${\circ}C$, respectively. Even though the field measurement was done under a little unstable atmospheric condition, the canopy air temperature was lower in the daytime, and higher at night than the air and ground temperature. This result suggests that the extention of vegetation canopy can bring about more pleasant local climate by causing the oasis, the shade and the blanket effect.

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High Precision GPS Positioning Referred to ITRF (ITRF에 준거한 정밀 GPS 측위에 관한 연구)

  • 윤홍식;황진상;최윤수
    • Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography
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    • v.18 no.3
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    • pp.251-261
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    • 2000
  • This paper deals with the precision analysis of GPS measurement referred to ITRF96 which is the new reference frame announced in 1996, and show the data processing results of short and long baselines with different methods. In this paper, we minimized the observation error of GPS using precise ephemerides which has provided by Jet Propulsion Laboratory and represents the comparative analysis results of baseline measurements using GIPSY-OASIS II software. Here, we also discussed the accuracy of data processing methods.

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The Latest Trends of Treatment for Alopecia (탈모 치료에 관한 최신 동향)

  • Jang, In-Wook;Ko, Woo-Shin;Yoon, Hwa-Jung
    • The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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    • v.28 no.4
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    • pp.12-28
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    • 2015
  • Objective : The purpose of this study is to analyse research trend on alopecia including androgenetic alopecia, alopecia areata, etc.Methods : We searched Pubmed, CNKI and OASIS on the title "alopecia" in recent 5 years.Results : We found 23 studies on Pubmed, 20 on CNKI, and 3 on OASIS about treatments of alopecia. The subjects of them were about 5α-reductase inhibitor, Minoxidil, steroids, immunosuppression, laser therapy, PRP, microneedling, stem cell, herbal medicine, integrative medicine, external treatments and syndrome differentiation.Conclusions : In recent studies in western medicine were about combination therapy or safety and presented validities and superiorities about new treatments. Integrative medicine, external treatment and researches about patients' characteristics were reported in TCM. Korean medicine has advantages of considering whole body and phychological problems.

The Computing Model of Demand Quantity for Optimal Current Spare Parts considering the Operational Availability under Budget (예산제약 하에서 운용가용도를 고려한 최적 동시조달수리부속품 소요 산출 모델)

  • Na, In-Sung;Lee, Kye-Kyong;Park, Myeong-Kyu
    • Journal of the Korea Safety Management & Science
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    • v.8 no.5
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    • pp.167-180
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    • 2006
  • This study expands limitation of OASIS(Optimal Allocation of Spares for Initial Supports) program, which calculates CSP(Concurrent Spare Part), not only availability but also cost, and developed the program enabling run in WINDOW OS. By considering multi-step repair and logistics support system, repairing capability at the time of deployment, and procurement period, this model is the first local model reflecting circumstances of the armed forces of the Republic of Korea. Furthermore, the programmed model was selected as the military standard software and has being essentially used for CSP calculation.

Analysis on Nursing Diagnosis Classifications and Assessment Tools in Home Care (가정간호분야 간호진단 분류체계 및 사정도구 분석)

  • So, Ae-Young
    • Research in Community and Public Health Nursing
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    • v.12 no.1
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    • pp.3-21
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    • 2001
  • Nursing diagnosis classification is needed to define nursing phenomena and set up nursing plans. The purpose of this study is to develope common nursing diagnosis by comparing and analysing nursing diagnosis classification systems and assessment tools in home care. The target home care nursing diagnosis classifications and tools are HHCC. NANDA. OMAHA. MDS_HC 2.0. OASIS-Bl. Results of this study are as follows: - The number of components of nursing diagnosis classifications and tools is HHCC 4. NANDA 9. OMAHA 4. MDS_HC2.0 6. OASIS-B1 10. - The number of common nursing diagnosis in home care is summed up 51 which are physical heal th 17. social health 5. psychological health 11. health related behavior 13. environment 3.

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Use of clay bricks in the making of modern architecture: Continuing validity as contemporary building material in arid Egypt

  • Hend Abdelkader;Alfred B. Hwangbo
    • Architectural research
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    • v.26 no.2
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    • pp.21-29
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    • 2024
  • The use of clay bricks dates back to ancient Egypt. From the stamped clay tablets to the works of contemporary buildings, clay was significant building material for both cultural and pragmatic reasons. In the making of modern architecture in Egypt, Hassan Fathy employed clay as primary substance for building. This study demonstrates the use of clay bricks in ancient Egypt and in the works of Hassan Fathy. This study further exemplifies that the use of clay bricks is still valid in contemporary architecture in Upper Egypt and Siwa Oasis. The use of clay bricks provides structural durability and efficient insulation in the arid regions, and it also adheres to the vernacular building traditions. This paper proves that the use of clay bricks plays a crucial role in the making of modern architecture in Egypt for its pertinence in the historic continuity and practicality.