http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Choi, Young Deuk,Ham, Won Sik,Kim, Won Tae,Cho, Kang Su,Lee, Joo Hyoung,Cho, Soung Yong,Seo, Ju Wan,Jin, Ok Hyun Mary Ann Liebert 2009 Journal of endourology Vol.23 No.6
<P>PURPOSE: To evaluate the efficacy and safety of single-session OK-432 sclerotherapy for the treatment of renal cysts. MATERIALS AND METHODS: From October 2005 to November 2006, 48 patients (61 simple renal cysts) were included in the study. Indications were determined as flank discomfort (n = 37) or patient reassurance due to increasing size (n = 11). The simple renal cysts were aspirated under ultrasonography (US), at which point OK-432 was injected into the cyst. Follow-up was performed with US or computed tomography scan every 3 months until 1 year. Complete regression of the renal cyst or more than 70% reduction in size with no symptoms indicated a successful treatment. RESULTS: Among 61 renal cysts of 48 patients, the overall success rate was 98.4%. Complete regression occurred in 46 cysts (75.4%), and more than 90% reduction in size occurred in 6 cysts (9.8%). A size reduction of 80% to 90% and 70% to 80% occurred in five (8.2%) and three cysts (4.9%), respectively. A size reduction less than 70% occurred in only one cyst (1.6%). The success of cyst regression was correlated with cyst volume. Clinical symptoms resolved in 100% of patients with symptomatic cysts, and there was no enlargement of the aspirated cysts at the 1-year follow-up. After the procedure, there were only some minor complications, such as mild fever, flank pain, and leukocytosis, which subsided with the conservative treatment. CONCLUSIONS: Percutaneous OK-432 sclerotherapy is simple, safe, and effective, and it can be an alternative first-line therapy for simple renal cysts.</P>
A Comparison of the Results from Somatotype Evaluation with Different Evaluation Tools
Wan Suk Choi,Jung Hyun Choi,Mi Suk Cho,Ok Kon Moon,Joo Hyun Park,Hyung Kuk Chung,Suk Hee Lee,Jung Sook Lee,Kyung Ok Min 국제물리치료학회 2010 Journal of International Academy of Physical Ther Vol.1 No.1
Supposing that somatotype evaluation results would have significant differences between the public group with less amounts of exercises and the special group with intensive exercises for three to four times a day, this study aimed at comparing the mutual consistency between the results determined by somatotype evaluation tools such as visually calculated index(VCI), Rohrer's Index(RI) and Body Mass Index(BMI). The public, taekwondo players and judo players groups were com˗ posed of fifty persons, taekwondo players and judo players passed through VCI determination, respectively. Their height and weight were examined and analyzed with somatotype evaluation tools. Comparison of somatotype dispersion of RI and VCI showed that most women were determined by VCI as lean type but were deter˗ mined by RI as normal type. And that women were determined by VCI as fat type but were determined by RI as normal type. Therefore both men and women showed significant differences in VCI and RI. Comparison of somatotype dispersion of VCI and BMI showed that both men and women were overestimated or underestimated by VCI rather than by BMI. Comparison of somatotype dispersion of RI and BMI showed that men were less determined by BMI as lean type compared with women; both men and women less determined by BMI rather than by RI as normal type; and both men and women, in particular, were more determined by BMI as fat type but men were more determined by BMI rather than by RI as fat type. Total somatotype consistency by tools showed that VCI has the greatest possibility of determining the public group, compared with other groups as lean type and that the consistency of the three tools were relatively higher for the taekwondo players and judo players groups, compared with the public.
Development of Baler Working Mode for an Agricultural Tractor using Workloads
( Wan-soo Kim ),( Yong-joo Kim ),( Dae-hyun Lee ),( Seung-yun Baek ),( Sun-ok Chung ),( Chang-hyun Choi ),( Hae-yoon Tak ),( Teak-jin Kim ),( Jong-yeal Shim ),( Tae-ho Han ) 한국농업기계학회 2018 한국농업기계학회 학술발표논문집 Vol.23 No.1
The performance of the tractor was evaluated through field test and full load test. These methods have disadvantages such as equipment construction and manpower consumption. In addition, it is difficult to obtain reliable data because it is affected by many variables such as soil condition, climate, and operator. In the automotive area a standardized driving cycle was developed to solve those problems and performance evaluation using driving cycle was performed in the indoors. Therefore, the purpose of this study was to develop baler working mode for agricultural tractors using workloads. A load measurement system was installed on a 71 kW tractor to collect field data from loads acting on the transmission input shaft, the PTO input shaft, and the hydraulic pumps. Baler operation was conducted on ten farmlands of similar size. The processes of the baler operation were divided into bailing, tying a bale, and discharging. The results showed that most of the torque was generated on PTO input shaft among various components. The engine load during baler operation showed a similar pattern with the PTO input shaft torque. The maximum engine torque was about 270 Nm. The baler working mode was developed using methods of mode development and measured workload in the field. The verification of developed working mode was conducted by comparing with conventional method. The results showed that the developed baler working mode can be applied to performance evaluation of agricultural tractors.
Age and Growth of Barbel Steed Hemibarbus labeo in Goe-san Lake in Korea
Lee, Wan-Ok,Zhang, Ming-Ming,Oh, Chul-Woong,Baek, Jae-Min,Song, Kyung-Jun The Korean Society of Fisheries and Aquatic Scienc 2012 Fisheries and Aquatic Sciences Vol.15 No.4
Age and growth of Hemibarbus labeo caught from Goe-san Lake in South Korea from March to November, 2011, were studied. A total of 201 specimens was collected, ranging from 110 to 580 mm in total length (TL). Males and females made up 47.9% and 52.1% of the sample, respectively. Marginal increment analyses showed that vertebral increments, each composed of one opaque and one hyaline zone, were deposited annually. Opaque edges were prevalent from June to July. The relationship between TL and vertebral radius was linear, with equations of R = 0.008TL - 0.208 (male) and R = 0.009TL - 0.272 (female). Regression equations between TL and total weight (TW) were $TW=9{\times}10^{-6}TL^{2.987}$ (male), $TW=8{\times}10^{-6}TL^{3.014}$ (female), and $TW=9{\times}10^{-6}TL^{2.988}$ (combined sexes), according to the von Bertalanffy growth equation. Back-calculated TL was expressed using the von Bertalanffy equation as follows: $L_t=438.25(1-e^{-0.175(t+0.164)})$ for males, $L_t=483.36(1-e^{-0.147(t+0.115)})$ for females, and $L_t=464.86(1-e^{-0.162(t+0.176)})$ for the sexes combined. The growth performances were 4.526, 4.536, and 4.544, respectively.
Lee, Sun-A,Jo, Hee-Kyung,Im, Byung-Ok,Kim, Sung-Un,Whang, Wan-Kyun,Ko, Sung-Kwon The Korean Society of Ginseng 2012 Journal of Ginseng Research Vol.36 No.1
This study compared the contents of ginsenosides depending on steaming conditions of red ginsengs to provide basic information for developing functional foods using red ginsengs. The red ginseng steamed eight times at $98^{\circ}C$ ranked atop the amounts of prosapogenins ever detected in red ginsengs (ginsenoside $Rg_2$, $Rg_3$, $Rg_5$, $Rg_6$, $Rh_1$, $Rh_4$, $Rk_1$, $Rk_3$, $F_1$, $F_4$, 1.15%) among red ginsengs steamed more than twice. When steamed eight times at $98^{\circ}C$, 2.7 times as much prosapogenins such as ginsenosides $Rg_2$, $Rg_3$, $Rg_5$, $Rg_6$, $Rh_1$, $Rh_4$, $Rk_1$, $Rk_3$, $F_1$, and $F_4$ as those steamed just once at $98^{\circ}C$ was collected. In addition, the red ginsengs steamed eight times at $98^{\circ}C$ contained more amounting ginsenoside $Rg_3$ (0.28%) than that in the red ginseng steamed several times at random. Accordingly, it is recommendable that red ginsengs steamed 8 times, which proved to be the optimal steaming condition, be used rather than those steamed 9 times (black ginsengs), in order to develop red ginseng products of high prosapogenin concentration and high functions.
The Effects of Handicraft Activities on Hand Promptness and Grasp in the Elderly
Lee, Jung-Sook,Noh, Kyung-Ok,Kim, Bo-Kyoung,Choi, Wan-Suk,Lee, Sang-Min,Moon, Ok-Kon,Park, Joo-Hyun,Kim, Sung-Won International Academy of Physical Therapy Research 2011 Journal of International Academy of Physical Ther Vol.2 No.2
The purpose of this study was to investigate the influence of handicraft activities on hand promptness and grasp in the elderly. Subjects were comprised of 14 senior citizens between the ages of 70-85, with 7 subjects in the experiment group and 7 in the control group. Subjects in the experiment group practiced various handicrafts twice a day, while those in the control group did not participate in any special activity. The Jebsen Taylor Hand Function Test was used to evaluate the results, while a dynamometer and pinch gauge were used to measure hand promptness and grasp. The 7 senior citizens in the experiment group were able to increase their hand promptness and grasping skills. Conclusively, handicrafts can help improve hand promptness and grasp in the elderly. Furthermore, the development and improvement of such skills can have a positive influence on the daily lives of senior citizens. Such skills are expected to improve the overall neuro-function in the elderly population.
Development of an ISSR-Derived SCAR Marker in Korean Ginseng Cultivars (Panax ginseng C. A. Meyer)
Lee, Jei-Wan,Kim, Young-Chang,Jo, Ick-Hyun,Seo, A-Yeon,Lee, Jeong-Hoon,Kim, Ok-Tae,Hyun, Dong-Yun,Cha, Seon-Woo,Bang, Kyong-Hwan,Cho, Joon-Hyeong The Korean Society of Ginseng 2011 Journal of Ginseng Research Vol.35 No.1
Recently, new ginseng cultivars having superior agricultural traits have been developed in Korea. For newly developed plant cultivars, the identification of distinctiveness is very important factors not only in plant cultivar management but also in breeding programs. Thus, eighty-five inter simple sequence repeat (ISSR) primers were applied to detect polymorphisms among six major Korean ginseng cultivars and two foreign ginsengs. A total of 197 polymorphic bands with an average 5.8 polymorphic bands and 2.9 banding patterns per assay unit across six Korean ginseng cultivars and foreign ginsengs from 236 amplified ISSR loci with an average 6.9 loci per assay unit were generated by 34 out of 85 ISSR primers. Three species of Panax ginseng including the Korean ginseng cultivars, P. quinquefolius, and P. notoginseng, could be readily discriminated using most tested primers. UBC-821, UBC-868, and UBC-878 generated polymorphic bands among the six Korean ginseng cultivars, and could distinguish them from foreign ginsengs. Sequence characterized amplified region (SCAR) marker system was introduced in order to increase the reproducibility of the polymorphism. One SCAR marker, PgI821C650, was successfully converted from the randomly amplified polymorphism by UBC-821. It showed the expected dominant polymorphism among ginseng samples. In addition, the specific polymorphism for Sunwon was generated by treating Taq I restriction enzyme to polymerase chain reaction products of PgI821C650. These results will serve as useful DNA markers for identification of Korean ginseng, especially Sunwon cultivar, seed management, and molecular breeding program supplemented with marker-assisted selection.