• Proceedings of the KIEE Conference
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• 2006.07b
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• pp.1073-1074
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• 2006

In this paper, we perform a simulation to verify the earth resistance values in Common Earth Network. The simulation is performed on the assumption that certain shorts are occurred in common earth network. Furthermore, from the result, we confirmed that very small earth resistance values in common earth network are given, by carrying out practical measurements in railway sections where common earth network is composed. From the effect, we could discover that the construction of common earth network is in a disadvantageous position on the financial aspect, while it is the most desirable way of construction for the purpose of Earth.

• Journal of Veterinary Clinics
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• v.8 no.1
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• pp.71-80
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• 1991

Clinical signs, serum chemical values and histological findings of hepatic tissue after partial and complete obstruction of common bile duct in Korean goats were investigated. Abnormal clinical signs were not observed in partial obstruction of common bile duct, but in complete obstruction clinical signs such as jaundice, urine color change, were observed. Serum total bilirubin, total cholesterol, aspartate aminotransferase, sorbitol dehydrogenase, gamma glutamyltranspeptidase, and total protein values increased on the 1-4th day and then gradually decreased to normal level in partial obstruction. However, they tend to increase persistently by the 24th day in complete obstruction of common bileduct. Histologic features of hepatic tissue in partial obstruction were not changed as compared with normal hepatic tissue. On the other hand, in complete obstruction of common bite duct there were moderate bile duct proliferation in a portal area, rupture of bile canaliculi, phagocytosis of bile pigment by Kupffer cells, periportal fibrosis, intrahepatic bile stasis and hepatic cell necrosis.

• Asian-Australasian Journal of Animal Sciences
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• v.9 no.5
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• pp.571-575
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• 1996

An experiment was conducted to measure the true metabolizable energy (TME) values of seven major poultry feed ingredients, two feed concentrates and one randomly collected layer mixed feed prepared from the available feed ingredients. The results of this study were the most thorough evaluation of the TME content of some selected common feed ingredients of Bangladesh. The observed TME values of some feed ingredients were very close to the values of different origins of feed ingredients. But the TME values measured in mixed layer feed were very low which could not support the standard requirement of laying birds. There values will be of assistance in describing the energy content of the most common available feed ingredients of Bangladesh.

• KSII Transactions on Internet and Information Systems (TIIS)
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• v.10 no.5
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• pp.2326-2345
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• 2016

For the compression of color images, a common bitmap usually is generated to replace the three individual bitmaps that originate from block truncation coding (BTC) of the R, G and B channels. However, common bitmaps generated by some traditional schemes are not the best possible because they do not consider the minimized distortion of the entire color image. In this paper, we propose a near-optimized common bitmap scheme for BTC using Binary Ant Colony Optimization (BACO), producing a BACO-BTC scheme. First, the color image is compressed by the BTC algorithm to get three individual bitmaps, and three pairs of quantization values for the R, G, and B channels. Second, a near-optimized common bitmap is generated with minimized distortion of the entire color image based on the idea of BACO. Finally, the color image is reconstructed easily by the corresponding quantization values according to the common bitmap. The experimental results confirmed that reconstructed image of the proposed scheme has better visual quality and less computational complexity than the referenced schemes.

• Proceedings of the KIEE Conference
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• 2011.07a
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• pp.1652-1653
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• 2011

This paper builds a printed circuit board to calculate the radiated emissions due to the common-mode and differential-mode currents. The calculated results agree with the measured values. Based on the calculated values, it is shown clearly that the common-mode radiations are the dominator of the radiated emissions from the device. The radiated emissions due to the common-mode currents can easily dominate the radiated emissions from the printed circuit board.

• Journal of Veterinary Clinics
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• v.18 no.4
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• pp.390-396
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• 2001

CKP isoenzymes have a high level of efficaciousness as diagnostic and prognostic aids in various diseases. There is not any report on the total activity of CPK of non-human primates, let alone CPK isoenzyme patterns, in Korea. In this study, total activities and isoenzyme patterns of CPK were measured to obtain their reference values in domestically reared common marmosets, crab-eating macaques and Japanese macaques. We observed remarkable different values of serum total CPK from the primates used in this experiment. Serum CPK activities of Japanese macaques and crab-eating macaques were 275.8$\pm$158.1 IU/l and 396.7$\pm$697.4 IU/l, respectively, whereas those of common marmosets showed much higher value of 618.8$\pm$1,117.6 IU/l. In all common marmosets and crab-eating macaques, only CPK$_3$ ws observed. In five out of eight Japanese macaques, CPK$_3$ was the sole fraction but two animals showed CPK$_1$ and CPK$_3$ isoenzymes, and the remaining one had CPK$_2$ and CPK$_3$ fractions. There were some discrepancies in the pattern and ratio of isoenzyme fractions in Japanese macaques. In conclusion, values such as CPK and CPK isoenzyme patterns of investigated for the first time form non-human primates reared in Korea, could be reference values for the optimal diagnosis and therapy diseases of the corresponding animal species.

• Journal of Nutrition and Health
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• v.45 no.1
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• pp.80-93
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• 2012

Recent studies have reported that the glycemic index (GI) has an effect on developing the risk for metabolic abnormalities such as diabetes, dyslipidemia, and obesity. As there are no reliable GI values for common Korean foods, only a few studies have been carried out using the dietary GI for Korean adults. The aim of this study was to establish a table of GI values for common Korean foods and evaluate dietary glycemic index (DGI) and dietary glycemic load (DGL) among the Korean adult population. International tables of GI values and other published values were used to tabulate GI values for common Korean foods. Among 653 food items, 149 (22.8%) were adapted from published data, 60 (9.2%) were imputed from similar foods, and 444 (68.0%) were assigned a zero. Data from 7,940 subjects aged 20 years and older in the 2007-2008 Korea National Health and Nutrition Examination Survey were obtained, and DGI and DGL were calculated. The average DGI was 60.0 and the average DGL was 182.5 when the reference food GI value was glucose. After adjusting for potential confounding variables, DGI and DGL increased significantly according to age group (p for trend < 0.001). The food group that contributed most to DGL was grain and its products supplying 85.3% of total DGL, whereas the mean GI value in grain and its products was 72.6. Fruits and potatoes also contributed to DGL (5.8 and 2.9%, respectively), and their GIs were high (67.7 for potatoes and 45.8 for fruits). For individual food items, white rice supplied 66.7% of total GI followed by glutinous rice (2.3%) and steamed white rice cakes (2.0%). In conclusion, a table of GI values for 653 common food items was established in which white rice was the most contributing item to DGL. Our results will be useful to examine the relationships between DGI, DGL, and metabolic abnormalities in the Korean population.

• Journal of Veterinary Clinics
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• v.18 no.4
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• pp.397-401
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• 2001

Blood gas values such as pO$_2$ were studied in common marmosets, crab-eating macaques and Japanese macaques, rhesus macaques and celebes macaque reared in Korea. Blood pH and blood gas values were evaluated in both arterial and venous blood. pH, p$CO_2$, and pO$_2$, of arterial blood in common marmosets were measured as 7.4$\pm$0.1, 29.2$\pm$3.6 mmHg and 81.5$\pm$8.9 mmHg, respectively. Corresponding values in one crab-eating macaque were 7.3, 41.3 mmHg and 46.5 mmHg, respectively. In case of venous blood, pH, p$CO_2$, and pO$_2$, in common marmosets were observed as 7.2$\pm$0.2, 64.9$\pm$18.3 mmHg and 23.5$\pm$5.4 mmHg, respectively. On the while, pH, p$CO_2$, and pO$_2$, of venous blood in crab-eating macaques showed 7.2$\pm$0.2, 49.9$\pm$8.0 mmHg and 38.3$\pm$8.8 mmHg, respectively. Venous pH, p$CO_2$, and pO$_2$, in Japanese macaques were 7.1$\pm$0.2, 56.4$\pm$5.3 mmHg and 40.1$\pm$9.3 mmHg, respectively. Those values in one rhesus macaque were 7.2, 61.1 mmHg and 24.9 mmHg, and in celebes macaque were 7.1, 54.3 mmHg and 31.8 mmHg, respectively.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.25 no.4
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• pp.5-27
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• 2014

This study investigated professional values on which the practices and the perceptions of professions were based, then identified common professional values and different ones. The codes of ethics by professional organizations of libraries, archives, or museums in the U.S., Canada, the U.K. and Australia were selected for the analysis. Predicated on the literature review, common professional values were derived from the existing studies. While conducting the analysis, 13 values were identified and finalized. As a result, it was found that common professional values included access, privacy, stewardship, professional conduct and professional responsibilities to the society. Intellectual freedom in the library area, records as an evidence in the archive area, and research and interpretation in the museum area are those emphasized and unique in each area.

• Food Science of Animal Resources
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• v.39 no.1
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• pp.45-53
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• 2019

This study observed the effects of the double combination of temperatures-times (2 temperatures: 2 times combination, 2T2T) in sous vide cooking method on the physicochemical properties and collagen solubility (CS) of semitendinosus muscle from cattle and goat as a comparison to common sous vide treatment (1 temperature: 1 time combination, 1T1T). The new invention of sous vide cooking method (2T2T) cooked at the first temperature at $45^{\circ}C$ for 3 h, and the second temperature at $60^{\circ}C$, $65^{\circ}C$, and $70^{\circ}C$ for 3 h, and labeled as N45-60, N45-65, and N45-70, respectively. While, common sous vide treatment (1T1T) were cooked directly for 6 h at $60^{\circ}C$ (T60), $65^{\circ}C$ (T65), and $70^{\circ}C$ (T70). Results revealed that cooking with 2T2T treatment improved the water-holding capacity and reduced the cooking loss of both beef and goat meat. The $L^*$ values have no apparent changes between treatment in beef and goat meat, while $a^*$ values of N45-60 treated goat presented markedly higher values than other treatments but an only slight increase in beef at the same treatment (p>0.05). Again, 2T2T treatment tended to decrease mean shear force (SF) values for beef and goat meat with the lowest SF values recorded at N45-60, and the CS no or less influenced this value. Therefore, the application of innovative sous vides cooking method (2T2T) presented comparable values in the treated beef and goat meat as compared to common sous vide method (1T1T).