• Asian-Australasian Journal of Animal Sciences
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• v.14 no.8
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• pp.1067-1072
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• 2001

An experiment was conducted on eight bullocks of Hariana cattle study draft efficiency using different appliances, changes in their physiological, biochemical and haematological parameters, and how the body tries to maintain these within normal physiological range. Blood collection was done at pre-exercise, three hours after exercise and two hours post exercise in summer and winter seasons of the year 1990-91. Average pulse rate and respiration rate per minute were found to be $63.09{\pm}0.78,\;25.60{\pm}0.54,\;97.21{\pm}2.51,\;63.37{\pm}2.70,\;64.05{\pm}1.90,\;25.33{\pm}1.20$, respectively, at pre-exercise, three hours exercise and two hours post exercise rest. The seasonal differences were found to significant and the values were higher in summer than in winter. After two hours post exercise rest Hariana bullocks regained their normal values for all the parameters, except that pulse rate, respiration rate and serum sodium during summer did not reach the pre - exercise levels.

• Korean Journal of Veterinary Research
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• v.36 no.3
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• pp.565-570
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• 1996

Cardiac, hepatic and renal mitochondria in rats fed lead containing diets were isolated and their activities were studied in terms of NADH oxidation. In normal rats, cardiac and renal mitochondria had similar activities and showed activity values of higher than those in hepatic mitochondria. Cardiac mitochondiral activities in rats fed lead containing diets were increased after 4 weeks of feeding but decreased to activity values close to normal. Renal mitochondrial activities showed a trend of inhibition in all groups fed lead containing diets but were no differenes by feeding periods of 4 and 8 weeks. Feeding of lead containing diets could not be attributed to any changes in the hepatic mitochondrial antivities at experimental doses during 4~8 weeks.

• Journal of fish pathology
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• v.7 no.1
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• pp.7-11
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• 1994

The viral hemorrhagic septicemia of rainbow trout, Salmo gairdneri was studied. The hematocrit values of diseased fish were very low than those of normal fish. And, the GOT and GPT values of serum of diseased fish were a little high than those of normal fish. Cytopathic effect of viral agents(serum and organs of diseased fish) was observed with inverted phase contrast microscopy. After 24hrs infection, the cells were showed the cytopathic effect.

• Journal of Korean Society for Quality Management
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• v.34 no.4
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• pp.102-109
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• 2006

This paper investigates the effects of non-normality on the performance of univariate and multivariate cumulative sum(CUSUM) control charts for monitoring the process mean. In-control and out-of-control average run lengths of the charts are examined for the univariate/multivariate lognormal and t distributions. The effects of the reference value and the correlation coefficient under the non-normal distributions are also studied. Simulation results show that the CUSUM charts with small reference values are robust to non-normality but those with moderate or large reference values are sensitive to non-normal data especially to process data from skewed distributions. The performance of the chart to detect mean shift of a process is not invariant to the direction of the shift for skewed distributions.

• The korean journal of orthodontics
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• v.15 no.2
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• pp.313-325
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• 1985

This study was performed to establish the cephalometric standards and growth change of Korean teen-age group by Ricketts analysis. A roentgenocephalometric study was made from 365 subjects, that consist of 159 males, 206 females with normal occlusion, acceptable profile and no history of orthodontic and prosthodontic treatment. The results were as follows: 1. The tables of means, standard deviation from measured values were made. (male, female, both sex). 2. The tables of regression equations from measured values were made to establish the relationship between age and each item. (male, female, both sex). 3. All linear measurements of each item in male were greater than in females. 4. Items which show more linear than any other items were condyle axis, facial axis length, corpus length and upper molar position.

• The korean journal of orthodontics
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• v.15 no.2
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• pp.327-340
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• 1985

This study was performed to establish the Cephalometric standards and growths change of Korean Teen aged group by McNamara's Analysis. The data from Cephalometric films of 161 male and 205 female subject aged from 10 to 18 years of Normal Korean were used for this study. The following results were obtained: 1. Means, standard deviation from measured values in each age group and sexual values were obtained. 2. Greater measurement stowed in male than female in Condylion to point A, Condylion to Gnathion, MaxilloMandible differential and ANS to mouton in linear measurement of 18 age group. 3. Condylion to point A, Condylion to gnathion, MaxilloMandible differential and ANS to Menton are increased as the age increased. 4. Facial axis angle and Mandible plane angle of 15 and 18 aged group showed less value than that of 10,11,12 age group. 5. There was no significant value changes of Lower incisor to A-Po, SNA angle and Lower pharynx by the increasing of age.

• Communications for Statistical Applications and Methods
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• v.13 no.2
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• pp.309-318
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• 2006

There are many statistical methods of testing the equality of two population variances. Among them, the well-known F test is very sensitive to the normality assumption. Several other tests that do not assume normality have been proposed, but these tests usually need tables of critical values or software for hypotheses testing. McGrath and Yeh (2005) suggested a quick and compact Count Five test requiring only the calculation of the number of extreme points. Since the Count Five test uses only extreme values, this discards some information from the samples, often resulting in a degradation in power. In this paper, an alternative Count Five test using the trimmed mean is proposed and its properties are discussed for some distributions and normal mixtures.

• Bulletin of the Korean Chemical Society
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• v.6 no.2
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• pp.57-60
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• 1985

Normal mode calculations about the extended double six ring (D6R) subunit cluster model of Faujasite-type zeolites have been done by using the valence force field with reasonably adjusted force constants. We have studied for four X, Y zeolites species varying in M$_{f}$(Al/Si + Al) values. The calculated characteristic frequencies of D6R mode (${\nu}_{D_{6}R}$) and the rate of change of ${\nu}_{D_{6}R}$ with the mole fractions of aluminum, M$_{f}$ (Al/Si + Al) values agree well with Flanigen's experimental data; the experimental slope is -79 cm$^{-1}$, while the calculated slope is -82 cm$^{-1}$. Those are the improved results as compared to Blackwell's theoretical study; his predicted slope is -94 cm$^{-1}$.

• Journal of Society of Preventive Korean Medicine
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• v.10 no.1
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• pp.141-153
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• 2006

In order to study the changes in hematology and serum chemistry of rats injected with glycerol, Sprague-Dawley albino rats weighing 240 to 260 gm were injected intramuscularly with a 50% solution of glycerol(8ml/kg). We measured the values of hematology and serum chemistry, and compared the measured values of S1 group(passed for 1day after injection of glycerol), S2 group(passed for 2days after injection of glycerol), S3 group(passed for 3days after injection of glycerol), S4 group(passed for 3days after injection of glycerol) and S5 group(passed for 4days after injection of glycerol) with those of Normal group(non-treated group). The results are summarized as follows : 1. In body temperature, S1, S2, S4 groups showed significantly higher compared with Normal group, especially S2 group was higher than S1 group(p<0.05). But S5 group was lower than Normal group(p<0.05). 2. In RBC, S1 group was lower than Normal group(p<0.05). And in Hct, S1, S2, S3 groups were lower than Normal group(p<0.05), in Hb, S1 and S3 groups were lower than Normal group(p<0.05). 3. In WBC, S1, S2 groups were higher than Normal group(p<0.05). and in WBC differential count, S2, S3, S5 groups were higher than N, S1, S4 groups in monocyte(p<0.05). 4. In GOT, S1 group was higher than Normal group(p<0.05), and S2, S3, S4, S5 groups were lower than S1 group(p<0.05). In GPT, S1 group was higher than Normal group(p<0.05), and S2, S3 groups were lower than S1 group(p<0.05), S4, S5 groups were lower than N, S1, S2, S3 groups(p<0.05). 5. In total cholesterol and creatinine, S4 group was higher than Normal group(p<0.05). According to the above experimental results, we could find the anemia, inflamation, damage of renal function for 4 days by intramuscularly injection with a 50% solution of glycerol(8ml/kg) in rat.

• The Korean Journal of Nuclear Medicine
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• v.14 no.2
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• pp.53-60
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• 1980

The radioimmunoassay of TSH (human thyrotropin) was performed by utilizing anti-h-TSH antibody and purified human thyrotropin supplied from Daiichi Radioisotope company in Japan. From Jan. 1978 through Aug. 1980 the serum concentration of TSH was measured on 41 cases with various thyroid diseases, and 22 normal persons. Among 41 cases, 9(22%) were primary hypothyroidism, 17(41%) Graves' disease, 8(20%), subacute or chronic lymphocytic thyroiditis, and 7(17%) nodular goiter. The results were as follows: 1) The normal values of serum TSH in 22 cases of control group were $4.2{\pm}1.7{\mu}U/ml(1.9-7.4{\mu}U/ml)$, which were within normal range in kit used in this study. 2) The serum TSH concentration in 9 cases with primary hypothroidism were $97.1{\pm}116.4{\mu}U/ml(14.0-300{\mu}U/ml)$, which were significantly elevated as compared with normal control values. 3) The serum TSH concentration in 17 cases with Graves' disease were $1.5{\pm}0.6{\mu}U/ml(1.0-2.5{\mu}U/ml)$, which were below than normal control. 4) The serum TSH concentration in 8 cases with subacute or chronic lymphocytic thyroiditis. revealed wide ranges ($1.6-220{\mu}U/ml$) according to the state of thyroid function. 5) The serum TSH values in 7 cases with nodular goiters were $2.3{\pm}2.0{\mu}U/ml$, which were strictly within normal levels. 6) The serum TSH levels were elevated during prolonged treatment with Tapazole (Methimazole) without serial check of the serum TSH concentration in Graves' disease, so the serial measurement of serum TSH concentration was considered of available index of thyroid states.