- Toxicological Investigation of Radioactive Uranium in Seawater
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Ly SY, Bae JM, Kim J
- KMID: 2052553
- Toxicol Res.
- 2012 Mar;28(1):67-71.
Trace uranium detection measurement was performed using DNA immobilized on a graphite pencil electrode (DGE). The developed probe was connected to the portable handheld voltammetric systems used for seawater analysis.... -
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- Diagnostic Assay of Toxic Zinc in an Ex Vivo Cell Using Voltammetry
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Ly SY, Yoo HS
- KMID: 1432250
- Toxicol Res.
- 2012 Jun;28(2):123-127.
Voltammetric detection of the toxic Zn ion was investigated using a fluorine-doped graphite pencil electrode (FPE). It is notable from the study that pencils were used as reference and working... -
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- Analysis of Information Structure and Contents on the Web Sites for Catering Services
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Cho SY, Kang HK, Ly SY, Kang MH
- KMID: 2332134
- J Korean Diet Assoc.
- 2005 Aug;11(3):273-285.
This study examined the structure and contents of the information provided by the web sites, in terms of clarity, business goal, authority, sustainment of operation and responsibility of customer care,... -
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- Survey of Food Allergy Perception of Teachers and Operators of Child Care Facilities: Focusing on Jung-gu and Dong-gu in Daejeon
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Lee EY, Ly SY
- KMID: 2436210
- J Korean Diet Assoc.
- 2018 Aug;24(3):231-245.
- doi: 10.14373/JKDA.2018.24.3.231
This study was conducted to investigate the status of food allergy knowledge and management of the teachers and operators of child care facilities in the Daejeon Area. Surveys of 262... -
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- Potassium intake of Korean adults: Based on 2007~2010 Korea National Health and Nutrition Examination Survey
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Lee SY, Lee SY, Ko YE, Ly SY
- KMID: 2377985
- J Nutr Health.
- 2017 Feb;50(1):98-110.
- doi: 10.4163/jnh.2017.50.1.98
PURPOSE: The purpose of this study was to evaluate the dietary potassium intake, Na/K intake molar ratio, consumption of 18 food groups, and foods contributing to potassium intake of Korean... -
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- Vitamin D intake and bone mineral density in Korean adults: analysis of the 2009–2011 Korea National Health and Nutrition Examination Survey
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You H, Shin HR, Song S, Ly SY
- KMID: 2536511
- Nutr Res Pract.
- 2022 Dec;16(6):775-788.
- doi: 10.4162/nrp.2022.16.6.775
BACKGROUND/OBJECTIVES: The prevalence of vitamin D deficiency in Koreans is quite high; however, until recently, Korean National Health and Nutrition Survey (KNHANES) had not analyzed the vitamin D intake among... -
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- Analysis of the Relationship between Dietary Fiber Intake & Food Habits in the Korean Adult Population: Using the 2001 Korean National Health and Nutrition Survey Data and the Newly Established Dietary Fiber Database
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Yu KH, Min KS, Oh HI, Ly SY
- KMID: 2261435
- Korean J Nutr.
- 2008 Apr;41(3):264-282.
The present study assessed the relation of dietary fiber to food habits in Korean adults aged 20 and over, using a newly established dietary fiber, as well as the 2001... -
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- Comparison of Students' Satisfaction with a Meal of College Foodservice by Operating System
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Ly SY, Kim SH, Kwon S
- KMID: 2233353
- Korean J Community Nutr.
- 2005 Jun;10(3):319-330.
College foodservice (FS) demands highly-developed operation technique which can provide adequate nutrients to their students, as well as to guide better eating habits and to meet students' various desires. The... -
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- Anti-obesity and LDL-cholesterol lowering effects of silkworm hemolymph in C57BL/6N mice fed high fat diet
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Nam YR, Ko YE, Ly SY
- KMID: 2415216
- J Nutr Health.
- 2018 Jun;51(3):201-207.
- doi: 10.4163/jnh.2018.51.3.201
PURPOSE: Obesity, a worldwide epidemic, is associated with insulin resistance, hyperlipidemia, hypertension, cardiovascular disease, and certain cancers. Many strategies, including natural alternative anti-obesity agents, are used widely to prevent obesity.... -
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- Investigation of Water Safety in Non-treated Drinking Water with Trace Toxic Metals
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Ly SY, Kim DH, Lee GE
- KMID: 2317837
- Toxicol Res.
- 2013 Sep;29(3):211-215.
The trace toxic metal copper was assayed using mercury immobilized on a carbon nanotube electrode (MCW), with a graphite counter and a reference electrode. In this study, a macro-scale convection... -
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- Analysis of Contents of nutrition information on the Internet
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Ly SY, Kang HK, Yang IS, Kang MH
- KMID: 2332055
- J Korean Diet Assoc.
- 2004 May;10(2):224-234.
232 internet sites in Yahoo and Empas were monitored to analyze what good contents of nutrition information on line have for the internet searchers. As the sites on line were... -
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- Comparison of Students' Satisfaction with Sanitary, Environment, and Service of College Food Service by Operating System
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Kim SH, Kwon S, Ly SY
- KMID: 2233354
- Korean J Community Nutr.
- 2005 Jun;10(3):331-340.
The purpose of this study was to provide basic data to improve college food service satisfaction with sanitary, environment and service by comparing 2 contract-managed and 2 self-operated college food... -
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- Effects of Fructooligosaccharide and Fructooligosaccharide Containing Sponge Cake on Blood Lipids, Intestinal Function and Short Chain Fatty Acid Production in Rats
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Ly SY, Cho JH, Lee KA
- KMID: 1618339
- Korean J Nutr.
- 2003 May;36(4):344-351.
The purpose of this study was to elucidate effects of fructooligosaccharide on gastrointestinal tract and blood lipids of rats when this was supplied as purchased condition or oligosaccharide containing sponge... -
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- The Interrelations among Nutrition Education, Satisfaction with School Lunch, School Lunch Leftovers and Self-rated Mental or Physical Health: The Elementary School Children in Daejeon Area
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Kwon S, Sung SJ, Ly SY
- KMID: 2258920
- Korean J Community Nutr.
- 2010 Feb;15(1):94-107.
The purpose of this study was to examine the interrelations among current status of nutrition education, satisfaction with school lunch, school lunch leftovers and self-rated mental or physical health in... -
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- Protective effect of chlorophyllremoved ethanol extract of Lycium barbarum leaves against nonalcoholic fatty liver disease
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Lee H, Bae EY, Kim KA, Ly SY
- KMID: 2542267
- J Nutr Health.
- 2023 Apr;56(2):123-139.
- doi: 10.4163/jnh.2023.56.2.123
Purpose: This study was conducted to establish whether an ethanol extract of Lycium barbarum leaves (LLE) and an ethanol extract of Lycium barbarum leaves from which chlorophyll has been removed,... -
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- Characteristic Analysis of Internet nutrition Counseling Served by the Korean Society of Community Nutrition
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Lee JW, Ly SY, Kim KE
- KMID: 2300644
- Korean J Community Nutr.
- 2002 Feb;7(1):86-91.
An analysis for a period of 15 months (from September 2000 to November 2001), of the nutrition counseling internet site, "Dietnet" served by the Korean Society of Community Nutrition, showed... -
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- Oxidative Stress of Mouse Fed Irradiated Diet Containing High Unsaturated Fatty Acid
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Seo DY, Park SY, Kang MH, Suh KS, Ly SY
- KMID: 2270031
- Korean J Nutr.
- 2006 Oct;39(7):599-609.
In this study, we investigated the in vivo effect by intake of the irradiated foods such as mackerel and sesame seed which are high in unsaturated fatty acid through TBARS... -
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- Oxidative Stress of Mouse Fed with gamma -Irradiated Soybean Diet
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Park SY, Seo DY, Suh KS, Ly SY
- KMID: 2078409
- Korean J Nutr.
- 2007 Mar;40(2):138-146.
Food irradiation has been steadily increased in many countries concomitantly with increasing international trades. Harmful contaminants naturally occurred from foods which contain high levels of unsaturated fatty acids that are... -
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- Dietary Habits and Factors Related to Lifestyles in Constipated Female Students
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Shin JR, Ly SY
- KMID: 2301351
- Korean J Community Nutr.
- 2003 Oct;8(5):675-688.
The aim of this study was to investigate the dietary habits and the factors related to lifestyles in female college students with constipation. A survey was conducted using a self-administered... -
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- Analysis of Dietary Fiber Intake in the Korean Adult Population Using 2001 Korean National Health and Nutrition Survey Data and Newly Established Dietary Fiber Database
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Yu KH, Chung CE, Cho SS, Ly SY
- KMID: 2261199
- Korean J Nutr.
- 2008 Jan;41(1):100-110.
The present study estimates intake levels of dietary fiber (DF) in Korean adults aged 20 and over, using a newly established dietary fiber database for 3,149 food items, as well... -
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