• Asian Oncology Nursing
• /
• v.4 no.1
• /
• pp.16-25
• /
• 2004

The purpose of this study is to provide the basic data to improve the QOL in patients suffering from female cancers. Subjects of this study were consisted 255 persons who admitted or visited three university hospitals. The instruments used for this study included "the Quality Of Life Scale(QOL)" developed by National Conference on Cancer Nursing and successively amended by Kwon(1990), "Anger in" developed by Spielberger(1988) and successively amended by Chon(1997). The collected data were analyzed using a SPSS 11.0 for PC. To find out significant factors of Anger in & QOL in patients with Female Cancer patients, Frequency, Percentage, t-test, ANOVA, Scheffe-test, Pearson's correlation coefficients were conducted. The main findings : Anger in score was a little low & QOL score was middle. Several characteristics of the subjects were identified to differenti ate the "Anger in" and "QOL". Age status(F=2.64, p=0.05), education status(F=2.73, p=0.04), Health insurance(t=2.27, p=0.00) and cancer insurance status(t=2.97, p=0.00) was significant factors of the "Anger in". Education status(F=2.64 p=0.05), Occupation status (t=2.90, p=0.00), Monthly income (F=3.23 p=0.01), Stage of disease(F=9.23 p=0.00), Perceived health status(F=73.61 p=0.00), Perceived fatigue status(F=11.26 p=0.00) was significant factors of the "QOL". In conclusion, Anger in score was a little low & QOL sore was moderate. The degree of Anger in and quality of life were significantly negative correlated. Therefore, It is needed strategies for intervention of 'Anger in' to improve the QOL in female cancer patients. The significant characteristics of related to "anger in" & QOL should consider in sociopsychogical nursing intervention.

• Journal of Environmental Science International
• /
• v.4 no.4
• /
• pp.15-15
• /
• 1995

ABA and SA showed different effect on stomatal closing on same condition. The addition of 1 M salicylic acid to fully opened stomata resulted in a significant reductionn of 22 % in stomatal aperture. However, 1 mM ABA reduced 73 % of stomatal aperture. The light absorption spectra of the salicylic acid solution showed that SA was degraded within 1 hour. Therefore, SA solution was resupplied % the detached epidermis every 30 min. during incubation and it was found that even at 10 $mu$M SA induced stomatal closing significantly. Its effect was also greatly pH dependent. The reduction of stomatal aperture caused by 1 mM SA was most effective at lower pH (pH 7.2, 5 %: pH 6.2, 40 %; pH 5.2, 78 %). Therefore, if SA was properly treated to the epidermal strips in the medium, the effects of SA on stomatal closing were similar with those of ABA.

• Journal of Environmental Science International
• /
• v.4 no.4
• /
• pp.317-321
• /
• 1995

ABA and SA showed different effect on stomatal closing on same condition. The addition of 1 M salicylic acid to fully opened stomata resulted in a significant reductionn of 22 % in stomatal aperture. However, 1 mM ABA reduced 73 % of stomatal aperture. The light absorption spectra of the salicylic acid solution showed that SA was degraded within 1 hour. Therefore, SA solution was resupplied % the detached epidermis every 30 min. during incubation and it was found that even at 10 $\mu$M SA induced stomatal closing significantly. Its effect was also greatly pH dependent. The reduction of stomatal aperture caused by 1 mM SA was most effective at lower pH (pH 7.2, 5 %: pH 6.2, 40 %; pH 5.2, 78 %). Therefore, if SA was properly treated to the epidermal strips in the medium, the effects of SA on stomatal closing were similar with those of ABA.

• Proceedings of the Korean Magnestics Society Conference
• /
• 2006.11a
• /
• pp.73-73
• /
• 2006

• Bulletin of the Korean Space Science Society
• /
• 2007.04a
• /
• pp.73-73
• /
• 2007

• Journal of the Korea Institute of Information Security & Cryptology
• /
• v.7 no.4
• /
• pp.73-80
• /
• 1997

유한체 위에서 다항식의 근을 구하는 문제는 수학의 오래된 문제중 하나이고 최근들어 암호학과 관련하여 유한체 위서의 다항식 연산과 성질등이 쓰이고 있다. 유한체 위에서 다항식의 최대공약수(greatest common divisor) 를 구하는데 많은 시간이 소요 된다. Rabin의 알고리즘에서 주어진 다항식의 근들의 곱(F(x), $x^{q}$ -x)를 구하는 과정을 c F(p), $f_{c}$ (x)=(F(x), $T_{r}$ (x)-c), de$gf_{c}$ (x)>0인 $f_{c}$(x) s로 대체한 효율적인 알고리즘 제안과 Mathematica를 이용한 프로그램의 실행 결과를 제시한다.

• Asian-Australasian Journal of Animal Sciences
• /
• v.23 no.11
• /
• pp.1445-1454
• /
• 2010

Two separate animal trials were conducted to evaluate the coincidence of dry matter intake (DMI) and average daily gain (ADG) predicted by the Cornell Net Carbohydrate and Protein System (CNCPS) and observed actually in crossbred growing bulls kept in a traditionally confined feeding system in China. In Trial 1, 45 growing Simmental${\times}$Mongolia crossbred F1 bulls were assigned to three treatments (T1-3) with 15 animals in each treatment. Trial 2 was conducted with 60 Limousin${\times}$Fuzhou crossbred F2 bulls allocated to 4 treatments (t1-4). All of the animals were confined in individual stalls. DMI and ADG for each bull were measured as a mean of each treatment. All of the data about animals, environment, management and feeds required by the CNCPS model were collected, and model predictions were generated for animals on each treatment. Subsequently, model-predicted DMI and ADG were compared with the actually recorded results. In the three treatments in Trial 1, 93.3, 80.0 and 73.3% of points fell within the range from -0.4 to 0.4 kg/d for DMI mean bias; similarly, in the four treatments in Trial 2, about 86.7, 73.3, 73.3 and 80.0% of points fell within the same range. These results indicate that the CNCPS model can accurately predict DMI of crossbred bulls in the traditionally confined feeding system in China. There were no significant differences between predicted and observed ADG for T1 (p = 0.06) and T2 (p = 0.09) in Trial 1, and for t1 (p = 0.07), t2 (p = 0.14) and t4 (p = 0.83) in Trial 2. However, significant differences between predicted and observed ADG values were observed for T3 in Trial 1 (p<0.01) and for t3 in Trial 2 (p = 0.04). By regression analysis, a statistically different value of intercept from zero for the regression equation of DMI (p<0.01) or an identical value of ADG (p = 0.06) were obtained, whereas the slopes were significantly different (p<0.01) from unity for both DMI and ADG. Additionally, small root mean square error (RMSE) values were obtained for the unbiased estimator of the two variances (DMI and ADG). Thus, the present results indicated that the CNCPS model can give acceptable estimates of DMI and ADG of crossbred growing bulls kept in a traditionally confined feeding system in China.

• Journal of Dental Rehabilitation and Applied Science
• /
• v.30 no.1
• /
• pp.16-22
• /
• 2014

Purpose: The purpose of this study was to assess the marginal and mesial fitness of zirconia single copings and 3-unit fixed partial dentures (FPDs) manufactured with an identical model. Materials and Methods: An epoxy model in which the maxillary right 2nd premolar is lost and maxillary 1st premolar and 2nd molar are formed as abutments was manufactured and scanned by using a laser scanner. A ten units of zirconia single copings were manufactured for maxillary 1st premolar and 2nd molar, respectively and the same number of 3-unit FPDs were manufactured. For the measurements of fitness, the manufactured silicone replicas were divided into four parts and the fitness were measured by digital microscope at measurement points (P1, P2, P3, P4 and P5) of each plane. The measured gaps were classified into three categories: marginal gap (MG, P1), axial gap (AG, average of P2 and P3), occlusal gap (OG, average of P4 and P5). Results: The ranges of MG, AG and OG for single copings were 18.47 - 40.54 ${\mu}m$, 39.73 - 73.61 ${\mu}m$ and 116.90 - 134.69 ${\mu}m$, respectively. The ranges of MG, AG and OG for 3-unit FPDs were 45.95 - 87.44 ${\mu}m$, 23.78 - 57.00 ${\mu}m$ and 99.89 - 131.06 ${\mu}m$, respectively. Conclusion: The result of the study shows that the MGs for 3-unit FPDs were higher than those of single copings, though they are within the range of clinical acceptance, indicating that the use of more homogeneous zirconia block and modification of sintering processes are needed to ensure the prevention of increase of gap in 3-unit FPDs.

• Journal of Food Hygiene and Safety
• /
• v.16 no.1
• /
• pp.27-32
• /
• 2001

Antibiotic resistance of thirty strains of Shigella sonnei isolatedfrom patient of Shigellosis outbreke at Young Cheon area in 1998 was tested. Twenty-seven strains were resistant to Tr(Trimethoprim-Sulfamethoxazol) and Shigella sonnei SG-48 was resistant to Tr(Trimethopirm-Sulfamethoxazol), Ap(Ampicillin), Cp(Cephalothin) and Pi(Piperacillin). Shigella sonnei SG-49, SG-66, and SG-73 were senstive to all tested antibiotics. Physiological charactristics of isolated Shigella sonnei SG-48, SG-49, SG-57, and SG-73 such as effect of pH, NaCl concentration and temperature on the growth, survival in adverse condition and heat resistance were investigated Growth of the strains were inhibited at pH 4 and pH 9. All strains were grown in Tryptic soy broth containing 6% of NaCl but inhibited in TSB containing 9% of NaCl except Shigella sonnei SG-73 after incubation for 18hrs at 37$^{\circ}C$. Selected strains grew during storage at 10 but did not grow at 4. The strains were survived in 1% pepton solution for 15 days at 37$^{\circ}C$. Viable cell of selected strains were decreased 45 log cycle after heat treatment for 30 mins at 6$0^{\circ}C$ but did not detect by heat treatment for 5 mins at 7$0^{\circ}C$.

• 한국생물공학회:학술대회논문집
• /
• 2003.04a
• /
• pp.600-604
• /
• 2003

This study pointed at isolation of bunker-C oil degrading bacteria and then estimation of it's degrading capability in environmental conditions. Degradation ratio of the excellent isolate was appeared to 40.5% and 44.7% when the oil was treated to 1% and 5%, respectively. The isolate was identified to Acinetobater calcoaceticus SEBCM. In pH test, high degrading effect was appeared to about 73% at pH 6 and pH 7, and low degrading ratio was 37% at pH 4. Its growth condition at temperature has not large variation in $15^{\circ}C\;{\sim}30^{\circ}C$, Quantity of nitrogen for it's good growth was ranged of $0.5\;g/L{\sim}2\;g/L$. As these results, we realized that this isolate have good activity when treated to $15\;{\sim}30^{\circ}C$ of temperature and $6{\sim}7$ of pH.