• 한국수정란이식학회지
• /
• 제26권3호
• /
• pp.215-217
• /
• 2011

This is about the successful use of eCG and hCG for producing a Siberian tiger pup born from 10-year-old, primiparous, albino Siberian tiger. From February 2010 to July 2010, natural breeding had been tried three times with no conception. During this period of five months, estrus behaviors appeared to be typically normal and a lot of matings were observed. After consecutive failures, 1000 IU eCG (equine chorionic gonadotropin) were intramuscularly injected on the day showing estrus behavior, followed with an injection of 750 IU hCG (human chorionic gonadotropin) 80 hours later. The tiger stopped recurrence of estrus, and a cub, weighed 780 gram, was born alive 104 days after hCG injection. This study is the first report showing the unique, successful use of exogenous hormones as one of artificial breeding programs in the long history of captive breeding of carnivorous zoo animals in Korea.

• 사상체질의학회지
• /
• 제19권1호
• /
• pp.1-18
• /
• 2007

1. Objectives This study is purposed to classify treatment and diagnosis of So-gal on the relationship of Sasang Constitutional Medicine. 2. Methods We compared conception, symptoms, mechanism and treatment of Sasangin's So-gal in ${\ulcorner}$Dongyisusebowon${\lrcorner}$ ${\ulcorner}$Gabobon${\lrcorner}$, ${\ulcorner}$Sinchukbon${\lrcorner}$ and ${\ulcorner}$Chobongwon${\lrcorner}$. 3. Result and Conclusion (1) So-gal of Soyangin is general disease, it is important disease of interior heat syndrome. So-gal of Taeumin is troubled by dryness of the lung, category of interior heat syndrome, but it bring about various complication. So-gal of Soeumin is important point that divide seriousness of disease. (2) So-gal is interior heat syndrome, it is related to interior heat syndrome of Soyangin, Taeumin. So-gal of Soeumin expresses conclusion of seriousness regardless of exterior and interior disease. (3) So-gal is related to nature, it is most important disease to Soyangin who is apt to variation of nature.

• 복식
• /
• 제54권8호
• /
• pp.75-86
• /
• 2004

This study aims at considering and analyzing the stature of denim clothing as an ornament as well ai how aesthetic meaning and human being's mental side indwell in the development of denims. which will be proceeded in the future, from the view of contemporary culture of dressing. It is found that the stylishness expressed through denim clothing is formed on the basis of the cultures of party, drawing and disorganization, and the result of the study was as follows. Firstly, the culture of party became the source of for decoration of denim clothing, and denim clothing more glamorize women as a party-look which makes the most use of its advantage to be comfortable and able to display in various ways with splendid artificial jewelry, patchwork, dyed pattern which is elaborately embroidered. Secondly, Such culture of drawing is applied to denim clothing so that denims are expressed to make people feel more human being's warmth as being free from the existing stereotype and formality. Thirdly, the most outstanding feature of denim clothing showed in the culture of disorganization is to make the most use of vintage style as it is. This reflects an image of the culture of disorganization under postmodernism, which is free from the traditional conception of the existing dressing by destroying the original form, in the way of slashing, making a hole and tearing. That is, people can sufficiently express not only free sense of release based on postmodernism by wearing denim clothing, but also human being's intrinsic desire for restoration of humanism or human warmth with splendid decoration or various techniques such as handicraft. It can be recognized these features as the reasons, that make denim clothing place themselves as an original fashion item, by giving denim clothing technical decoration in recent years.

• Korean Journal of Acupuncture
• /
• 제22권4호
• /
• pp.161-168
• /
• 2005

Objective : <千金方(Qianjinfang)> which documents a great amount of prescription of Acupuncture and moxibustion takes an important role during the development of acupuncture and moxibustion. Thus, it have given rise us to the research-situation of Tang Dynasty China of previous period. This study was to outline the rules of choosing acupoints as well as the prescriptions of contemporary times in reference with <千金方(Qianjinfang)>, and to discuss the conception of acupuncture and moxibustion in <千金方(Qianjinfang)>. Method : Based on <千金方(Qianjinfang)>, the parameters were categorized to a certain scope, syndromes in different type were classified. Also numbers of acupoints, route of meridians locations, utilities of special acupoints even prescription methods were statistically analyzed in reference with <千金方(Qianjinfang)>. Results & Conclusion : Acupuncture prescription in <千金方(Qianjinfang)> was mostly presented by single acupoint and this was basic prescription of its rule of choosing acupoints. Choosing acupoint for the majority of various diseases started from choosing meridians with the disorder, but no rules for choosing acupoints was clear. There was basically various methods in choosing acupoints, but little were used by Biao-li meridian choosing method (表裏經配穴). In the high frequency of use, wu-shu acupoints was higher used than other specific acupoints (特定穴). While wu-shu acupoints treated the major parts of the diseases, shu-mo acupoints were strictly used on system. Consequently, The theoretical basis originating the choosing rules of the acupoints and prescriptions was shown in <手金方(Qianjinfang)> as representative clinical reference, through which it was valuable to analyze the prescription rule and specificity of the acupoints.

• 한국전통의학지
• /
• 제15권1호
• /
• pp.49-55
• /
• 2006

Objective: <千金方(Qianjinfang)> which documents a great amount of prescription of Acupuncture and moxibustion bikes an important role during the development of acupuncture and moxibustion. Thus, it have given rise us to the research-situation of Tang Dynasty China of previous period. This study was to outline the rules of choosing acupoints as well as the prescriptions of contemporary times in reference with <千金方(Qianjinfang)>, and to discuss the conception of acupuncture and moxibustion in <千金方(Qianjinfang)>. Method: Based on <千金方(Qianjinfang)>, the parameters were categorized to a certain scope, syndromes in different type were classified. Also numbers of acupoints, route of meridians locations, utilities of special acupoints even prescription methods were statistically analyzed in reference with <千金方(Qianjinfang)>. Results & Conclusion: Acupuncture prescription in <千金方(Qianjinfang)> was mostly presented by single acupoint and this was basic prescription of its rule of choosing acupoints. Choosing acupoint for the majority of various diseases started from choosing meridians with the disorder, but no rules for choosing acupoints was clear. There was basically various methods in choosing acupoints, but little were used by Biao-Ii meridian choosing method (表裏經配穴.) In the high frequency of use, wu-shu acupoints was higher used than other specific acupoints (特定穴). While wu-shu acupoints treated the major parts of the diseases, shu-mo acupoints were strictly used on system. Consequently : The theoretical basis originating the choosing rules of the acupoints and prescriptions was shown in <千金方(Qianjinfang)> as representative clinical reference, through which it was valuable to analyze the prescription rule and specificity of the acupoints.

• Korean Journal of Acupuncture
• /
• 제26권3호
• /
• pp.111-120
• /
• 2009

Objectives : Although Hwe Yang Gu Chim Hyul is important for acupuncture treatment in emergency and has been widely used, but there is few study about that, except some comments in ancient literatures. So in this study, the author reviewed the Hwe Yang Gu Chim Hyul, investigating the composition and the function, and found the meaning with analysis based on meridian. Methods : 1. The author reviewed several ancient literatures related with the Hwe Yang Gu Chim Hyul. 2. The author investigated the composition of Hwe Yang Gu Chim Hyul, and the location, acupuncture treatment, specificity, disease of each acupoint. 3. Following the investigation, the author found the meaning, the mechanism of function, and the clinical usefulness, based on analysis with meridian. Results : 1. Hwe Yang Gu Chim Hyul had been referred in "Chim Gu Chwei Young" for the first time. 2. Hwe Yang Gu Chim Hyul is composed of 9 acupoints, i.e. 1 acupoint of Governor Vessel, 1 acupoint of Conception Vessel, 2 acupoints of Yang Myoung meridian, 1 acupoint of So Yang meridian, 1 acupoint of Tae Eum meridian, 2 acupoints of So Eum meridian, 1 acupoint of Gwel Eum meridian. 3. It has not been controversial since the comment of "Chim Gu Chwei Young", and it became the origin. Conclusions : 1. Hwe Yang Gu Chim Hyul can be used for an emergency resulted from chronic disease based on heart failure and accumulation of food.

• 한국과학교육학회지
• /
• 제14권3호
• /
• pp.272-284
• /
• 1994

The aim of this research was to compare and analyze the children's ideas on evaporation and condensation between pre- and post-intervention. Forty-eight children from six elementary schools in Seoul and Kyung Ki provinces were sampled by stratified random sampling. A set of structured activities was then provided which allow children to explore evaporation and condensation phenomena. All of these activities had a preliminary phase which required the child to predict or speculate on evaporation and condensation using their existing knowledge. These structured activities on evaporation and condensation were reviewed by three professors and eigth primary school teachers. Their comments were used to revise the original contents of the structured activities. The data analysed were gathered by the questionaire and the interview. Pre- and post-intervention data related to evaporation and condensation were collected by the same teacher, and analysed into the same category scheme. Data coding was carried out several times by the researcher to ensure reliablity. Data collected were then classified and analyzed according to the types of children's ideas. The findings of this study were as follows: Results of this study showed that the the vocabulary used to describe the evaporation phenomena varied according to the context, and the scientific term "evaporated" was more frequently used by the older children after post-intervention. But everyday terms such as"dried up","disappered", "gone up" were also used by children as much as the level of pre-intervention. Scientific conception on the location of evaporated water, the factor of evaporation, the ideas about getting the water back and assumption about the physical state of the missing water has been increased for the most of the children after intervention. It was found that the intervention using was effective SPACE strategies regardless of the grade level of the children.

• 대한설비공학회:학술대회논문집
• /
• 대한설비공학회 2008년도 동계학술발표대회 논문집
• /
• pp.611-617
• /
• 2008

Nowadays Plate Heat Exchanger (PHE) is widely used in different industries such as chemical, food and pharmaceutical process and refrigeration due to the efficient heat transfer performance, extreme compact design and efficient use of the construction material. In present study, discussed main conception of plate heat exchanger and applied in vacuum. PHE and aimed apply in the fresh water generator which installed in ship to desalinate seawater to fresh water use heat from engines. The experiment is proceeded to investigate the heat transfer between cold and hot fluid stream at different flow rate and supply temperature of hot fluid. Generated fresh water as outcome of the system. PHE is an important part of a condensing or evaporating system. One of common assumptions in basic heat exchanger design theory is that fluid is to be distributed uniformly at the inlet of each fluid side and throughout the core. However, in practice, flow mal-distribution is more common and can significantly reduce the heat exchanger performance. The flow and heat transfer are simulated by the k-$\varepsilon$ standard turbulence model. Moreover, the simulation contacted flow maldistribution in a PHE with 6 channels.

• Genomics & Informatics
• /
• 제6권1호
• /
• pp.32-35
• /
• 2008

Little evidence supports the existence of imprinted genes in chicken. Imprinted genes are thought to be intimately connected with the acquisition of parental resources in mammals; thus, the predicted lack of this type of gene in chicken is not surprising, given that they leave their offspring to their own heritance after conception. In this study, we identified several imprinted genes and their orthologs in human, mouse, and zebrafish, including 30 previously identified human and mouse imprinted genes. Next, using the HomoloGene database, we identified six orthologous genes in human, mouse, and chicken; however, no orthologs were identified for SLC22A18, and mouse Ppp1r9a was not included in the HomoloGene database. Thus, from our analysis, four candidate chicken imprinted genes (IGF2, UBE3A, PHLDA2, and GRB10) were identified. To expand our analysis, zebrafish was included, but no probe ID for UBE3A exists in this species. Thus, ultimately, three candidate imprinted genes (IGF2, PHLDA2, and GRB10) in chicken were identified. GRB10 was not significant in chicken and zebrafish based on the Wilcoxon-Mann-Whitney test, whereas a weak correlation between PHLDA2 in chicken and human was identified from the Spearman's rank correlation coefficient. Significant associations between human, mouse, chicken, and zebrafish were found for IGF2 and GRB10 using the Friedman's test. Based on our results, IGF2, PHLDA2, and GRB10 are candidate imprinted genes in chicken. Importantly, the strongest candidate was PHLDA2.

• Journal of Acupuncture Research
• /
• 제25권5호
• /
• pp.43-57
• /
• 2008

Objectives : The purpose of this study is to find the principal of the assignment of Sidong disease and Sosaeng disease(是動病 所生病) into 12 meridians and suggest the author's opinion. Methods : 1. The authors investigated the conception of Sidong disease and Sosaeng disease through several literatures. 2. The authors investigated the line course of 12 meridians(經脈流注) and their Sidong disease and Sosaeng disease. 3. The authors classified Sidong disease and Sosaeng disease following the study by Kim et al. 4. The authors suggested the opinions about the diseases that are difficult to be understood direct relation with the course of meridian. Results : 1. The result of classification of Sidong disease and Sosaeng disease into 5 shows that the percentages were 32.96% for meridian's own disease(本經病), 13.97% for organic own disease(本臟腑病), 12.85% for other organic own disease(他臟腑病), 20.67% for related organic disease(有關器官病), 19.55% for etc.(其他病). 2. Therefore, 19.55% of the whole Sidong disease and Sosaeng disease is that which occurred on the site that is not related directly with the meridian. Conclusions : 1. The exterior and interior relation(表裏關係) and mutual communication between organ and bowel(臟腑相通) are associated with the basic principal of the assignment of Sidong disease and Sosaeng disease that is not related with the course of meridian. 2. The cause of assignment of Sidong disease and Sosaeng disease can be explained according to the profound medical theories.