• Title/Summary/Keyword: Assesment Index

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Riboflavin Status of Obese and Nonobese Children in Primary School (학령기 비만아동과 정상아동의 리보플라빈 영양상태 비교)

  • 김난희
    • Journal of Nutrition and Health
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    • v.25 no.2
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    • pp.150-161
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    • 1992
  • The purpose of this study was to evaluate the riboflavin status of primary school children. Fiftyone subjects were selected as obese group and fiftyfive subjects were selected as control group according to Body Mass Index(BMI) of fifth-graders at a primary school in Taegu. For each subject information on nutrient intake and daily activity pattern were obtained by questionnaire. The riboflavin status was evaluated by urinary riboflavin exvretion The daily energy expenditure per kilogram of body weight was significantly lower in obese group(=47kcal/day) than in control group(=58kcal/day) (p<0.001) However the entire energy consumption was siginificantly greater in the obese children(=2005kcal/day) than their nono-baser peers(=1837kcal/day)(p<0.001). Riboflavin intake was 0.67mg/100kcal in the control group and 0.61mg/1000kcal in the obese group. Thus intakes for both groups met the current group and control group were 86.9$\mu\textrm{g}$/day and 98.7$\mu\textrm{g}$/day. repectively. There was no significnat Assesment of clinical signs of riboflavin deficiency indicated that angular lesion was 4.7% and glossitis was 6.6% of all subjects. Thirty one percent of subjects excrete riboflavin below 78$\mu\textrm{g}$/g creatinine which is defined as deficient. Therefore this group would be considered at high risk for developing riboflavin deficiency. From this study current recommendation of 0.6mg/1000kcal of riboflavin intake may not be adequate during growth and associated stress.

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Studies on the Improvement of Performance and Reproductive Efficiency in Dairy Cattle I. The Assesment on the Fertilizing Ability of Bull Sperm by Zona Free Ova (유우의 개량 및 번식효율 증진에 관한 연구 I. 햄스터 난자를 이용한 유우정자의 애정 능력 평가에 관한 연구)

  • 정영채;김창근;윤종택;방명걸
    • Korean Journal of Animal Reproduction
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    • v.10 no.1
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    • pp.91-99
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    • 1986
  • This experiment was undertaken to examine the effects of HIS treatment on the motility and acrosome reaction of frozen bovine spermatozoa and to test their abilities to interact with zona-free hamster eggs in vitro. Also, in vitro results were compared with those of bull's fertility in AI. The frozen semen from four Holstein bulls were exposed to HIS-DM for 5 minutes after thawing and then preincubated for 60 minutes in DM prior to insemination. The hamster eggs were mounted, fixed and stained 6 hours after exposure to boving spermatozoa and examined under a phase-contrast microscope. 1. The sperm motility expressed as a mobility index dro, pp.d significantly from 60-75 to 12-24 after exposure to HIS-DM, but increased in 32 to 41 at insemination. Bull C showed a low motility index than those of the orher bulls. The percentage of acrosome reaction by staining procedure were increased by HIS-DM treatment but did not change during 7 hours incubation period in DM. 2. The overall percentage of hamster eggs interacting with bull spermatozoa was 56.3%, 58.3%, 66.6% and 70.0%, respectively. Although there was no significant difference among bulls in the penetration rate of spermatozoa into hamster eggs, high proportions of eggs interacted with spermatozoa from Bull C and D than those from Bull A and B. 3. The conception rates (60-90 day RP) resulting from AI were 62.5%, 67.5% and 70.9% for Bull A, B and C, respectively. These results were in good agreement with the invitro results that the proportions of bull sperm-egg interction were greater for Bull C than for Bull A and B.

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Development of Privacy Impact Assessment Tool (개인정보 영향평가 툴 개발)

  • Heo, Jin-Man;Woo, Chang-Woo;Park, Jung-Ho
    • The Journal of Korean Association of Computer Education
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    • v.15 no.2
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    • pp.75-81
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    • 2012
  • As the number of web users is increasing, the leakage of personal information is increasing. If some personal information is leaked, the victim can suffer from material damage or mental damage at the same time. Most of the leakages are result from the people who works for the personal information by accident or design. Hence, the Ministry of Public Administration and Security proposeed the measuring index and enumerates the details. The index is used in a system to check protection of a personal information. However, because this system is used to evaluate after the leakage, it cannot be used to construct some security system or programming a security system. To solve this problem, it needs to express the diversity of items and be able to count what assessors want to count. Thus, a summary sheet which displays the result of the tool will be presented in a radial form graph. Details will be presented as a bar graph. Therefore, it will be proposed that the tool can grasp the weak point and propose the direction of security.

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Assesment of Ecological Condition Improvement by Eco-Technological Restoration in a Small Stream (샛강의 생태공학적 복원공법 적용에 따른 생태환경 개선 효과)

  • Kwon, Tae-Ho;Lee, Jung-Ho
    • Korean Journal of Environment and Ecology
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    • v.21 no.5
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    • pp.442-448
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    • 2007
  • This study was carried out to assess the improved aspects of ecological conditions in a small stream, where eco-technological restorations such as gabion-crib mattress arrangement and soil-arresting wicker fence work had already been made up to stabilize the physically and ecologically damaged streambank. Six metrics by diatoms including species richness, Shannon diversity, saprobic index by DAIpo, percent sensitive diatoms, percent of Achnanthes minutissima, dominant index were analysed to assess the ecological integrity of small stream. By generalizing the changed values of six metrics on the stream flow from upper point(ST.1) to lower point(ST.3), it was found that the effect value of ecological condition improvement went up to as much as 33.9% on the average. The results suggested that eco-technological restoration treatment applied to this study is considerably effective for preserving the ecological integrity of small stream.

Development of Web-Based Supporting Tool (VESTAP) for Climate Change Vulnerability Assesment in Lower and Municipal-Level Local Governments (기초 및 광역지자체 기후변화 취약성 평가를 위한 웹기반 지원 도구(VESTAP) 개발)

  • OH, Kwan-Young;LEE, Moung-Jin;HAN, Do-Eun
    • Journal of the Korean Association of Geographic Information Studies
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    • v.19 no.1
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    • pp.1-11
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    • 2016
  • Climate change is the issue that attracts the most attention in the field of environment, as well as the most challenging task faced by the human race. There are various ways to resolve this issue. South Korea has established the primary and secondary national climate change adaptation plans at the national level, and is making it compulsory for each local government (lower and municipal-level) to establish climate change adaptation plans. Climate change vulnerability assessment plays an essential role in establishing climate change adaptation action plans. However, vulnerability assessment has a difficulty performing individual assessments since the results are produced through complex calculations of multiple impact factors. Accordingly, this study developed a web-based supporting tool(VESTAP) for climate change vulnerability assesment that can be used by lower and municipal-level local governments. The VESTAP consists of impact DB and vulnerability assessment and display tool. The index DB includes total 455 impacts of future climate data simulated with RCP (Representative Concentration Pathways) 4.5 and 8.5, atmospheric environment data, other humanities and social statistics, and metadata. The display tool has maximized convenience by providing various analytical functions such as spatial distribution, bias and schematization of each vulnerability assessment result. A pilot test of health vulnerability assessment by particulate matters in Sejong Metropolitan Autonomous City was performed using the VESTAP, and Bukang-myeon showed the highest vulnerability. By using the developed tool, each local government is expected to be able to establish climate change adaptation action plans more easily and conveniently based on scientific evidence.

The Survey on Contents Validity of 'Preliminary Critical Pathway for Acute Postoperative Pain after Back Surgery' ('요추 수술 후 급성기 통증 환자의 예비 표준임상경로지 내용타당도 설문' 조사 보고)

  • Lim, Kyeong-Tae;Heo, In;Kim, Byung-Jun;Shin, Byung-Cheul;Son, Dong-Wuk;Kim, Chan-Young;Park, Soo Ah;Hwang, Eui-Hyoung
    • Journal of Korean Medicine Rehabilitation
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    • v.26 no.4
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    • pp.77-83
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    • 2016
  • Objectives The aim of this study is to investigate the possibility of making Korean Medicine-Western Medicine collaboration Critical Pathway for Acute Postoperative Pain after Back Surgery. Methods This preliminary Critical Pathway (CP) was composed of 9 Index of vertical axis (assesment, treatment, patient movements, consultation, diet, other, administration, examination, education) and 5 hospitalization periods of horizontal axis through a review of the literature and reference data of medical records. This preliminary CP's Content Validity Index (CVI) survey was carried out by 20 personnel of two different medical institutions from 06, June, 2016 to 15, June, 2016. All data were double-cross checked and analyzed. Results Of those questioned, there were 13 males and 7 females in age, 6 professors, 7 medical residents, 7 nurses in position of 20 personnel. According to the survey, among the 62 contents, 32 contents are above 80 percent agreements, 12 contents were between 70 to 80 percent and 18 contents below 70 percent agreements. Especially, Most contents in treatment index were below fixed validity. Overall Contents Validity in Index, Treatments (72.7%), Diet (100.0%), Other (100.0%), Administration (75.0%) and Examination (100.0%) were in high validity. On the other hands, Assessments (29.4%), Patient movements (0.0%), Consultation (30.0%) and Education (33.3%) were in low position. Conclusions This survey results can be evidence of possibility to develop New Korean Medicine-Western Medicine Collaboration Critical Pathway for Acute Postoperative Pain after Back Surgery.

A Study of the Development of Wetland Database for the Nakdong River Estuary using GIS and RS (GIS와 원격탐사를 이용한 낙동강 하구 습지 데이터베이스 구축에 관한 연구)

  • Yi, Gi-Chul;Yoon, Hae-Soon;Kim, Seung-Hwan;Nam, Chun-Hee;Ok, Jin-A
    • Journal of the Korean Association of Geographic Information Studies
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    • v.2 no.3
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    • pp.1-15
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    • 1999
  • This study was carried out to find out the way to build a comprehensive wetland ecosystem database using the technique of remote sensing and geographic information system. A Landsat TM image taken in May 17, 1997 was used for the primary source for the image analysis. Field surveys were conducted March to September of 1998 to help image analysis and examine the results. An actual wetland vegetation map was created based on the field survey. A Landsat TM image was analyzed by unsupervised and supervised classification methods and finally categorized into such 5 classes as Phragmites australis community, mixed community, sand beach, Scirpus trigueter community and non-vegetation intertidal area. Wetland basemap was developed for the overall accuracy assesment in wetland mapping. Vegetation index map of wetland vegetation was developed using NDVI(normalized difference vegetation index). The map of wetland productivity was developed based on the productivity of Phragmites australis and the relationship to the proximity of adjacent water bodies. The map of potential vegetation succession map was also developed based on the experience and knowledge of the field biologists. Considering these results, it is possible to use the remote sensing and GIS techniques for producing wetland ecosystem database. This study indicated that these techniques are very effective for the development of the national wetland inventory in Korea.

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The Correlation between Acupuncture Therapy on Knee Osteoarthritis and BMI (퇴행성 슬관절염의 침치료 호전도와 BMI와의 상관성)

  • Yeo, In Ho;Kim, Jung Hyun;Jung, Se Ho;Jo, Na Young;Roh, Jeong Du;Kim, Kap Sung;Lee, Seung Deok;Kim, Eun Jung;Lee, Cham Kyul;Lee, Eun Yong
    • Journal of Acupuncture Research
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    • v.30 no.3
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    • pp.101-107
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    • 2013
  • Objectives : The purpose of this study is to investigate the correlation between acupuncture therapy on knee osteoarthritis and BMI. Methods : Data on assessment measurements of knee osteoarthritis and obesity were obtained from 31 patients suffering from knee osteoarthritis from May, 2011 to September, 2012. The assesment measurements consisted of body mass index(BMI), visual analogue scale(VAS) and Western Ontario and McMaster Universities(WOMAC) index. Statistical correlations among assessment measurements were evaluated by examining the Pearson's correlation coefficients. Results : 1. The average age of all patients was $58.87{\pm}9.48$(male : $63.67{\pm}11.34$, female : $57.72{\pm}8.86$). 2. The average BMI of all patients was $25.41{\pm}3.06kg/m^2$. According to clinical definition of obesity by Korean Society for the Study of Obesity, 25.81% of all patients was within normal weight, 25.81% was overweight, 38.71% was obesity and 9.67% was morbid obesity. 3. There were no significant correlations in statistics among assessment measurements. Conclusions : There is significant correlation between knee osteoarthritis and obesity according to many clinical and experimental researches. So more studies on correlation between knee osteoarthritis and obesity and development of assessment measurement are needed.

Assesment of Load and Resistance Factored Design Value for PHC Driven Pile (PHC 항타말뚝의 하중저항계수 산정)

  • Park, Jong-Bae;Park, Yong-Boo;Lee, Bum-Sik;Kim, Sang-Yeon
    • Land and Housing Review
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    • v.4 no.3
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    • pp.279-286
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    • 2013
  • Driving a prefabricated pile is the efficient construction method with low cost and excellent bearing capacity charateristics. But pile drinving method has often been changed to bored pile method with mechanical boring due to the unexpected problems occurred in the various domestic ground condition with landfill. So, pile driving method has more uncertainty than the Bored Pile method. This paper proposed LRFD design value which is one of limit states design method for the PHC driven pile used as building foundation to guarantee the reliable design with reduced uncertainty. This paper analysed 221 dynamic load test results(E.O.I.D : 93, Resrike : 128) and the different methods of estimating bearing design(Meyerhof method & SPT-CPT conversion method), and proposed LRFD value for each design reliability Index 2.33 and 3.0 for PHC driven pile. LRFD value of PHC driven pile represents 0.43~0.55 for Meyerhof method and 0.40~0.49 for SPT-CPT conversion method according to the deign reliability index.

Recovery Cost Evaluation and Practical Application for Index Assessment of Private Facilities Damaged by Natural Disaster (자연재난 복구비용 산정을 위한 기법 및 실용화 연구)

  • Jung, Woo-Young;Kim, Sung-Jun;Choi, Hyun-Kyu
    • Journal of the Korean Society of Hazard Mitigation
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    • v.9 no.3
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    • pp.67-73
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    • 2009
  • Financial supports of private facilities which were damaged by natural disaster are currently performed partially by a government and the guideline of corresponding recovery costs be the natural disaster prevention law in South Korea. However, current financial recovery guidelines for the damaged private facilities has not been estimated objectively so far. This research presents advanced recovery cost search and assesment methods for the damaged private facilities under natural disaster. To produce more accurate data, an investigation for practical field markets which are appointed in Kangwon area is conducted and the proposed recovery values per each item are compared to exact field market values. Finally. more realistic and accurate recovery cost guideline including evaluation and more effective market surveying method are suggested here. A theoretical and practical program for systematic recovery cost calculation is proposed and expected to be used at public institution before long.