• Journal of Society of Preventive Korean Medicine
• /
• v.24 no.2
• /
• pp.95-102
• /
• 2020

Objectives : The objective of this study was to revise the modified Blood Stasis Questionnaire II. Methods : This revision focused on refining the Korean literature expression of Blood Stasis Questionnaire II consisting of 30-question questionnaire. Seven external experts and five researchers of Korean Institute of Oriental Medicine reviewed the questionnaire and its protocol, while the addition or deletion of questions and changes in scoring method were not dealt with in this revision. Results : Among thirty questions, four questions were corrected to appropriate expressions. In case of eight questions, explanations in Korean or Chinese were added. Thirteen questions in the phrase were changed in sentence form to unify the whole questionnaire. Conclusions : This study introduces the revised version of the modified Blood Stasis Questionnaire II. It is expected that clinical demand of this questionnaire will increase and it will be used vigorously in blood stasis research.

• Journal of Physiology & Pathology in Korean Medicine
• /
• v.33 no.6
• /
• pp.303-310
• /
• 2019

In order to search for the causes of having difficulty with the scientification task of the Korean medicine, the definition and conception of science were reviewed first and then formalization of reasoning scheme and a practical method of scientification were proposed. Science in its definition is meant by foundation of method and system for production of scientific knowledge not by knowledge of science itself. The formation of science is composed of complex processes including not only scientific knowledge but also politicosocial output containing activity of scientist society, spreading of social value and intercommunication. The production of scientific knowledge of Korean medicine is begun from logicality of the differential diagnosis and treatment theory through abductive verification of analogical inference by yinyang and 5 phase theory. For the commensurability between the various heterogenic theories within Korean medicine, the scientific activity of collecting, compiling, analyzing, distributing, and discussing the significant knowledge gained through abductive verification in the experiment and clinical process should be formed broadly. Based on these knowledge database, organization of scientist society with Korean medicine, life science, medical engineering, social expansion and generalization of pattern conception, and then social propagation and contribution for national health should be driven forward.

• Proceedings of the KSRS Conference
• /
• 2002.10a
• /
• pp.581-586
• /
• 2002

The development of 2-D radiometer is a new technical challenge for space borne remote sensing area. The Y-type antenna array has been proposed as a most efficient configuration because a large alias free FOV and a small-synthesized beam-width can be achieved compared to L-, T-type under the fixed antenna spacing. New configuration of antenna array, which is called sub-Y type configuration, is proposed to obtain a higher angular resolution than the case of Y-type array in the paper. The sub-Y type array is consisted of basic arrays, which are the Y-type array of four antenna elements. To analyze characteristics of the proposed configuration, the synthesized beam pattern is simulated through simulation. The secondary effect of the sub-Y-type is that the reconstructed image is suffered from the alias effect is appeared around the real target. The ghost targets in the reconstructed image can be reduced by the alias suppression algorithm introduced in this paper. In conclusion, the performance evaluation by use of array factor simulation shows more than 37.5% improvement in average for angular resolution and almost similar performance for temperature resolution.

• BMB Reports
• /
• v.41 no.3
• /
• pp.204-209
• /
• 2008

The cDNAs encoding glutathione peroxidase (GPx) were cloned and sequenced from the liver of three Chinese carps with different tolerance to hepatotoxic microcystins, phyto-planktivorous silver carp (Hypophthalmichthys molitrix) and bighead carp (Aristichthys nobilis), and herbivorous grass carp (Ctenopharyngodon idellus). Using genome walker method, a 750 bp 5'-flanking region of the silver carp GPx gene was obtained, and several potential regulatory elements were identified in the promoter region of the GPx gene. The silver carp GPx gene was widely expressed in all tissues examined. Despite phylogenetic analysis, assigning this newly described carp GPx to the group of mammalian GPx2, the carp GPx seems more similar to GPx1 from a physiological point of view. The constitutive expression pattern of the three carp liver GPx gene, shows a positive relationship with their tolerance to microcystins.

• Journal of the Korean Society of Costume
• /
• v.35
• /
• pp.135-149
• /
• 1997

In this thesis the northeast Asian footwear culture are examined,. in order to search the origin It started from the cradle of ancient civilization such as Meospotamia Egypt Indus and ancient China civilization region prior to the northeast Asia. The results are: On account severe intense climates and rough road as well ancient people starts to put the shoes on. Primitive form of ancient footwear put into the two categories: Chinese in the central land begins to put the shoes named Lee. After making contact with nomadic northern races boots named Wha is adopted functionally and taken throughout China. oreans wear the shoes both boots and shoes named Lee. Japanese walked with bare feet and simul-taneously Dagetta was used for rice farming. The changes of footwear is mainly in-fluenced by the factors such as climate con-dition social economic prohibition func-tional elements and aesthetic standards. Cli-mate conditions have influence upon the footwear materials form and foot exposure, The functional elements influenced on the ways of wearing shoes. Decorated patterns and materials of footwear is under the influnece of social economic prohibition and also affected by aesthetic standards(Tab 1-4) In accordance with pattern function materials of footwear the type and characteristics of footwear in China Korea nd japan came out with diversity(Tab 5-9)

• Structural Engineering and Mechanics
• /
• v.51 no.6
• /
• pp.973-988
• /
• 2014

This paper presents a factor-analysis based questionnaire categorization method to improve the reliability of the evaluation of working conditions without influencing the completeness of the questionnaire both in Taiwanese and Chinese construction enterprises for structural engineering applications. The proposed approach springs from the AI application and expert systems in structural engineering. Questions with a similar response pattern are grouped into or categorized as one factor. Questions that form a single factor usually have higher reliability than the entire questionnaire, especially in the case when the questionnaire is complex and inconsistent. By classifying questions based on the meanings of the words used in them and the responded scores, reliability could be increased. The principle for classification was that 90% of the questions in the same classified group must satisfy the proposed classification rule and consequently the lowest one was 92%. The results show that the question classification method could improve the reliability of the questionnaires for at least 0.7. Compared to the question deletion method using SPSS, 75% of the questions left were verified the same as the results obtained by applying the classification method.

• Bulletin of the Korean Chemical Society
• /
• v.28 no.12
• /
• pp.2389-2395
• /
• 2007

Headspace solid phase trapping solvent extraction (HS-SPTE) and GC-MS was applied for the characterization of volatile flavors from fennel, anise seed, star-anise, dill seed, fennel bean, and Ricard aperitif liquor. Tenax was used for HS-SPTE adsorption material. Recoveries, precision, linear dynamic ranges, and the limit of detection in the analytical method were validated. There were some similarities and distinct differences between fennel-like samples. The Korean and the Chinese fennels contained trans-anethole, (+)-limonene, anisealdehyde, methyl chavicol as major components. The volatile aroma components from star anise were characterised by rich trans-anethole, (+)-limonene, methyl chavicol, and anisaldehyde. Additionally, principal component analysis (PCA) has been used for characterizing or classifying eight different fennel-like samples according to origin or other features. A quite different pattern of dill seed was found due to the presence of apiol (dill).

• 한국생물공학회:학술대회논문집
• /
• 2000.11a
• /
• pp.208-211
• /
• 2000

The recombinant fluorescent chinese hamster ovary (CHO) cell line was developed and optimized through this study for biomonitoring system. This cell line, called KFC-A10, contains recombinant plasmid(pKCFG) constructed in this study for detecting toxic conditions (Mitomicyn C, EDCs, ${\gamma}-ray$, etc.). It is known that c-Fos is involved in proliferation and differentiation of the signal transduction and overexpression of this gene can lead cell to death under the toxic conditions including apoptosis status. Therefore, pKCFG which has the c-fosSRE::GFP is induced by toxic chemicals, especially DNA damage agents and apoptotic chemicals, and produces green fluorescence protein(GFP) under these toxic conditions. Through the characterization of KFC-A10 using fluorescent assays of GFP, it was shown that KFC-A10 cell line had a manifest GFP expression pattern due to various toxicants especially mitomycin C, ${\gamma}-ray$ and bisphenol A. Therefore this study proved the possibility of using GFP as a reporter for detecting various toxicants

• Journal of Plant Biotechnology
• /
• v.1 no.1
• /
• pp.8-12
• /
• 1999

New winter wheat winter barley hybrids were produced (Mv9 kr1 Igri, Mv9 kr1 Osnova, Asakazekomugi Manas). The wheat-barley hybrids showed entire male sterility and were multiplied in tissue culture. Chromosome configurations were studied with GISH in meiosis in the Mv9 krl x Igri hybrid and in its progenies multiplied in vitro. Chromosome pairing between wheat and barley has been observed in some cells in the hybrids multiplied in vitro. Backcross plants with 43 and 44 chromosomes were selected with the aim of developing new wheat-barley addition lines. Wheat-barley translocations were demonstrated with GISH in backcross progenies originating from in vitro regenerated wheat (Triticum aestivum L. cv. Chinese Spring) x barley (Hordeum vulgare L. cv. Betzes) hybrids. Five different translocations were observed. Sequential N-banding and GISH analyses were performed to further identify the translocations. The N-banding pattern of the Robertsonian translocation suggests that this chromosome consists of the short arm of barley chromosome 4H translocated to the long arm of 2B of wheat. Plants with four different homozygous translocations were selected from the following BC2F3 generation.

• The Korean Journal of Malacology
• /
• v.15 no.1
• /
• pp.63-69
• /
• 1999

Electrophoretic analysis was carried out to elucidate genetic relationships of four Korean scallops, Patinopecten yessoensis, chlamys ferreri ferreri, Chlamys swifti and Amusium japonicum japonicum, and of a Chinese population of C. ferreri ferreri purchased form a market. Glucose phosphate isomerase banding pattern was highly varied among eight loci. Three populations of C. ferreri ferreri were more closely clustered in a dendrogram within the range of Nei＇s genetic similarity values of 0.730-0.830. P. yessoenensis and Chlamys swifti were clustered with genetic similarity value of 0.647. These two clusters were lineated at the value of 0.598. A. japonicum japonicum was clustered with other three species at value of 0.541.