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전체 선택해제
총 273건 검색
본문검색 결과만 보기
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Out of plane vibrations of thin-walled curved beams considering shear flexibility
Cortinez. V.H., Piovan. M.T., Rossi. R.E. 테크노프레스 Structural engineering and mechanics : An international journal 16 Pages
테크노프레스 Structural engineering and mechanics : An international journal 1999, Vol.8 No.3 257-272 (16 pages)
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Application of ESPI to Measurement of Out-of-plane Displacement in a Spot Welded Canti-levered Plate
Baek. Tae-Hyun, Kim. Myung-Soo, Na. Eui-Gyun, Koh. Seung-Kee 한국정밀공학회 International journal of the Korean society of precision engineering 6 Pages
한국정밀공학회 International journal of the Korean society of precision engineering 2003, Vol.4 No.5 41-46 (6 pages)
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High Out-of-Plane Alignment of Liquid Crystalline Methacrylate Copolymer Bearing Photoreactive 4-Styrylpyridine Moiety
Kwak. Gi-Seop, Kong. Jong-Yun, Kim. Min-Woo, Hyun. Seok-Hee, Kim. Woo-Sik 한국고분자학회 Macromolecular research 5 Pages
한국고분자학회 Macromolecular research 2009, Vol.17 No.4 271-275 (5 pages)
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A 2D hybrid stress element for improved prediction of the out-of-plane fields using Fourier expansion
Feng. M.L., Dhanasekar. M., Xiao. Q.Z. 테크노프레스 Structural engineering and mechanics : An international journal 14 Pages
테크노프레스 Structural engineering and mechanics : An international journal 2002, Vol.13 No.5 491-504 (14 pages)
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Wafer Level Vacuum Packaged Out-of-Plane and In-Plane Differential Resonant Silicon Accelerometers for Navigational Applications
Kim. Illh-Wan, Seok. Seon-Ho, Kim. Hyeon-Cheol, Kang. Moon-Koo, Chun. Kuk-Jin 대한전자공학회 Journal of semiconductor technology and science 9 Pages
대한전자공학회 Journal of semiconductor technology and science 2005, Vol.5 No.1 58-66 (9 pages)
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Accurate Measurement of the Out-of-plane Motion of a Tip-scanning Atomic Force Microscope
Lee. Dong-Yeon, Gweon. Dae-Gab 한국정밀공학회 International journal of precision engineering and manufacturing 3 Pages
한국정밀공학회 International journal of precision engineering and manufacturing 2009, Vol.10 No.1 119-121 (3 pages)
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Analysis of the Crankshaft Behavior on In-plane and Out-plane Mode at the Firing Stage
아미누딘, 이해진, 이정윤, 오재응, Abu. Aminudin, Lee. Hae-Jin, Lee. Jung-Youn, Oh. Jae-Eung 한국소음진동공학회 한국소음진동공학회논문집 10 Pages
한국소음진동공학회 한국소음진동공학회논문집 2006, Vol.16 No.4 319-328 (10 pages)
4-실린더 엔진의 작동 시 크랭크샤프트의 기계적 거동을 해석하는 방법에 관한 연구 논문이다 이 해석의 목적은 모드 해석을 단순화 하기위해 Pin 과 Arm을 일정하게 가정하고, 이를 통해 단순화된 크랭크샤프트의 특성을 연구하는 것이며, 해석을 통하여 얻어진 전달 함수에서의 고유진동수와 모드 형상을 실험을 통한 모드 해석과 비교하였다. 시뮬레이션을 통한 결과와 실험을 비교한 결과 해석치와 실험치의 값이 일치함을 확인할 수 있었고 이를 통하여 해석 모델을 검증하였다. 또한 검증된 모델을 통하여 엔진 작동 시... -
Local Laser Annealing in Exchange-Biased Films with Out-of-Plane and In-Plane Magnetic Anisotropy
Choi. S.D., Kim. S.W., Jin. D.H., Yun. D.K., Lee. M.S., Ahn. J.H., Joo. H.W., Lee. K.A., Lee. S.S., Hwang. D.G. 한국자기학회 Journal of magnetics 4 Pages
한국자기학회 Journal of magnetics 2006, Vol.11 No.2 66-69 (4 pages)
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Improvement of Out-of-Plane Impact Damage Resistance of CFRP Due to Through-the-Thickness Stitching
Yoshimura. Akinori, Nakao. Tomoaki, Takeda. Nobuo 한국복합재료학회 Advanced composite materials : the official journal of the Japan Society of Composite Materials and 14 Pages
한국복합재료학회 Advanced composite materials : the official journal of the Japan Society of Composite Materials and 2009, Vol.18 No.2 121-134 (14 pages)
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A finite thin circular beam element for out-of-plane vibration analysis of curved beams
Kim. Bo-Yeon, Kim. Chang-Boo, Song. Seung-Gwan, Beom. Hyeon-Gyu, Cho. Chong-Du 대한기계학회 Journal of mechanical science and technology 10 Pages
대한기계학회 Journal of mechanical science and technology 2009, Vol.23 No.5 1396-1405 (10 pages)
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Analysis and prediction of ultimate strength of high-strength SFRC plates under in-plane and transverse loads
Perumal. Ramadoss, Palanivel. S. 테크노프레스 Structural engineering and mechanics : An international journal 15 Pages
테크노프레스 Structural engineering and mechanics : An international journal 2014, Vol.52 No.6 1273-1287 (15 pages)
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Behavior of high-strength fiber reinforced concrete plates under in-plane and transverse loads
Ramadoss. P., Nagamani. K. 테크노프레스 Structural engineering and mechanics : An international journal 12 Pages
테크노프레스 Structural engineering and mechanics : An international journal 2009, Vol.31 No.4 371-382 (12 pages)
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Effect of leg weight shifting on muscle activation of the trunk and lower extremity during trunk flexion and extension performance
Su-young Shim, Yi-jung Chung 물리치료재활과학회 Physical Therapy Rehabilitation Science 7 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2018, 제 7권 제 1호 8 41-47 (7 pages)
All subject randomly performed three different TT task conditions as follows: general toe-touch (GTT) task, one side toe touch (TT) task during weight bearing, and one side foward toe touch (FTT) task during weight bearing. The muscle activities of erector spinae (ES), gluteus maximus (GM), hamstring (HAM), tibialis anterior (TA) muscles during the TT task were measured using sEMG. Subject performed each of the three conditions three time in random order and mean values were obtained. Results:... -
The effect of hip joint strengthening exercise using proprioceptive neuromuscular facilitation on balance, sit to stand and walking ability in a person with traumatic brain injury
Du Kyo Jung, Yi-jung Chung 물리치료재활과학회 Physical Therapy Rehabilitation Science 9 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2017, 제 6권 제 2호 8 96-104 (9 pages)
Objective: The purpose of this study was to investigate the effect of the hip joint strengthening exercises using proprioceptive neuromuscular facilitation (PNF) on the clinical symptoms and the treatment effects in balance, sit to stand, and gait abilities in patients with TBI. Design: A single case study. Methods: A 13-year-old adolescent with quadriplegia and hip joint control impairment participated in this four-week training intervention. The patient, diagnosed with TBI, wastreated with hip... -
Comparison of the effects of muscle stretching exercises and cupping therapy on pain thresholds, cervical range of motion and angle
Jong-eun Yim, Jun-hyuck Park, Hong-seop Kim, Ju-yeon Woo, So-yeong Joo, Su-min Lee, Je-won Song 물리치료재활과학회 Physical Therapy Rehabilitation Science 7 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2017, 제 6권 제 2호 6 83-89 (7 pages)
of the McKenzie stretching and cupping treatment showed that the cupping treatment produced significantly greater pain thresholds and improvements in ROM of the cervical spine than the McKenzie stretching technique (p<0.05). Conclusions: Cupping treatment is more effective in improving ROM of the cervical spine and pain thresholds than the McKenzie stretching technique. In the future, cupping treatment will be one of the treatment options for pain and ROM impairments of the cervical spine. -
The reliability of the nonradiologic measures of thoracic spine rotation in healthy adults
Dong-gi Hwang, Ju Hyeong Lee, Seong-yeon Moon, Soon Woo Park, Ju-ha Woo, Cheong Kim 물리치료재활과학회 Physical Therapy Rehabilitation Science 6 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2017, 제 6권 제 2호 3 65-70 (6 pages)
Objective: The purpose of this study was to examine the intertester reliability and validity of four nonradiologic measurements of thoracic spine rotation in healthy adults. Design: Descriptive laboratory study. Methods: This study was conducted on 20 male and 20 female university students aged between 19 and 26. To measure thoracic rotation, a goniometer, a bubble inclinometer, a dual inclinometer, and a smartphone application-clinometer were used. The measurement was performed twice for each... -
Effect of upper extremity coordination exercise during standing on the paretic side on balance, gait ability and activities of daily living in persons with stroke
Ju-O Kim, Byoung-Hee Lee 물리치료재활과학회 Physical Therapy Rehabilitation Science 6 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2017, 제 6권 제 2호 1 53-58 (6 pages)
Objective: The purpose of this study was to determine the effect of upper extremity coordination exercise (UECE) during standing on the paretic side on balance, gait ability and activities of daily living (ADL) in persons with stroke. Design: A randomized controlled trial. Methods: A total of 27 patients with hemiplegic diagnosis after stroke were divided into two groups. Fourteen patients were in the study group and 13 patients were in the control group. The study group received conventional... -
The effects of performing squats on an inclined board on thigh muscle activation
Min-kwon Cho, Ju-Yeun Kang, Ji-Hoon Oh, Jun-Gu Wu, Eun-Byul Choi, Si-Eun Park, Matthew Choi 물리치료재활과학회 Physical Therapy Rehabilitation Science 6 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2017, 제 6권 제 1호 7 39-44 (6 pages)
activation and exercise effect was observed with increasing incline angles of the board. Changes in bilateral BF muscle activity were found; however, none were found to be significant. Conclusions: Bilateral VMO activity was found to be significant when the squats were performed at an ankle angle of 10° of incline when compared to at an ankle angle of 0° and 5° of incline. Squats performed on an incline can be recommended as an effective method to facilitate lower extremity muscle activities. -
Effect of changes in head postures during use of laptops on muscle activity of the neck and trunk
Seul-gi Lee, Ye-seb Lee, Yi-jung Chung 물리치료재활과학회 Physical Therapy Rehabilitation Science 6 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2017, 제 6권 제 1호 6 33-38 (6 pages)
any guidelines. While a forward head posture was created by having their heads face the front horizontal to the rope hanging from the ceiling, they practiced typing with their external auditory meatus located in the place which was 5 cm in front of the vertical plane. The subjects used general word process but practiced typing with accuracy and high speed. Muscle activities were randomly measured using surface electromyography according to each postures. Results: The research result had found... -
Effects of visual restriction and unstable base dual-task training on balance and concentration ability in persons with stroke
Dong-Hoon Kim, Kyung-Hun Kim, Suk-Min Lee 물리치료재활과학회 Physical Therapy Rehabilitation Science 5 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2016, 제 5권 제 4호 5 193-197 (5 pages)
and the Stroop test. Results: In comparisons within each group, the two groups showed significant differences before and after the training (p<0.05). In the comparisons between the groups, the VUDT group showed significant improvements in center of pressure (COP), FRT, and BBS, and TMT compared to the SDT group (p<0.05). Conclusions: It would be more effective to conduct dual-task training as a rehabilitation training program under vision restriction and unstable supporting surface conditions... -
Reliability and validity of a personal computer based muscle viewer for measuring upper trapezius and transverses abdominis muscle thickness
Ju-Ri Jeong, Ju Hee Han, Ji-Eun Cho, Wan-hee Lee 물리치료재활과학회 Physical Therapy Rehabilitation Science 7 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2016, 제 5권 제 3호 8 155-161 (7 pages)
of a personal computer-based muscle viewer (PC-BMW) compared with that of a portable ultrasound (P-US) for measuring upper trapezius (UT) and transversus abdominis (TrA) muscle thickness at rest and during contraction. Design: Observational inter-rater reliability study. Methods: Fifty-five healthy participants (25 men, 30 women) participated in this study. PC-BMW and P-US were randomly measured at the UT and TrA muscles. Two examiners randomly obtained the images of all participants in 3 test... -
Gait analysis on the condition of arm swing in healthy young adults
Hyun-Min Koo, Su-Young Lee 물리치료재활과학회 Physical Therapy Rehabilitation Science 6 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2016, 제 5권 제 3호 7 149-154 (6 pages)
was given to prevent repetition of each condition and learning effect. All data was analyzed using repeated measures ANOVA to notice the changes between arm swing conditions. Results: Within walking conditions, significant difference of gait velocity, stride length, cadence, and double limb support was noticed (p<0.05), except step time and single limb support. Gait velocity and stride length were significant reduced, and in cadence and double limb support were increased (p<0.05). Condition 3... -
The effects of increased unilateral and bilateral calcaneal eversion on pelvic and trunk alignment in standing position
Jae-hoon Yi 물리치료재활과학회 Physical Therapy Rehabilitation Science 5 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2016, 제 5권 제 2호 5 84-88 (5 pages)
10-degree tilt to the lateral direction. To unify all of the subjects’ foot position, the front and inner side of the wedge were marked. The height of the tilted wedge’s inner side and flat wedge were balanced equally in order to be able to maintain the lateral part of the foot to the same height when producing an increased calcaneal eversion. Results: Comparing the changes in trunk and pelvic alignment in accordance to calcaneal eversion for each posture, there was a significant different in... -
Comparison of multifidus and external oblique abdominis activity in standing position according to the contraction patterns of the gluteus maximus
Hyuk-Soon Choi, Su-Young Lee 물리치료재활과학회 Physical Therapy Rehabilitation Science 7 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2016, 제 5권 제 1호 7 40-46 (7 pages)
Objective: The purpose of this study was to examine the effect on multifidus and external oblique abdominis muscle activation during hip contraction of three types (concentric, isometric, eccentric) in standing position. Design: Cross-sectional study. Methods: Twenty healthy adult men volunteered to participate in this study. Muscle activation was recorded from gluteus maximus, both multifidus, and both external oblique abdominis by surface electromyography (EMG) while holding position in the... -
Reliability and validity of rasterstereography measurement for spinal alignment in healthy subjects
Yoon-Sil Yi, Seul-Ki Yoo, Da-Gam Lee, Dae-Sung Park 물리치료재활과학회 Physical Therapy Rehabilitation Science 7 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2016, 제 5권 제 1호 4 22-28 (7 pages)
in the clinic without radiation exposure. The purpose of our study was to prove the reliability and validity of the Back Mapper and to compare it with the Spinal Mouse, which is an assessment tool for spinal curvatures using a wheeled mouse, and the Cobb angle by X-ray. Design: Cross-sectional study. Methods: Twenty healthy adults participated in the test to investigate for the inter-rater reliability, intra-rater reliability, and concurrent validity. The tests were performed with assessment... -
A comparison of vital capacity values and respiratory muscles activities on pelvic tilt position
Seo-Young Jang, Su-Young Lee 물리치료재활과학회 Physical Therapy Rehabilitation Science 7 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2015, 제 4권 제 2호 8 108-114 (7 pages)
Objective: The purpose of this study was to examine the effect on vital capacity (VC) and inspiratory muscle activation according to the anterior and posterior pelvic tilt positions. Design: One group pretest-posttest design. Methods: Twenty-six healthy adult men and women, age 19 to 27 years, volunteered to participate in this study. Forced vital capacity (FVC), and forced expiratory volume in 1 second (FEV1) were measured by desktop spirometer in the pelvic positions during respiration, and... -
The effects of low-level laser therapy in patients with wrist pain
Jerrold S. Petrofsky, Wendy Chung, Lesley De Fazio, Holly Harris, Michael Laymon, Ha-neul Lee 물리치료재활과학회 Physical Therapy Rehabilitation Science 6 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2014, 제 3권 제 1호 1 1-6 (6 pages)
experiments showed that while pain was reduced both immediately after and the next day after laser therapy (p<0.05), there was no significant difference between the laser groups and the placebo group. However, the Mickey Mouse flashlight treatment groups had a greater range of motion than the laser groups (p<0.05). Conclusions: While pain was reduced in all laser groups, it was probably a placebo effect. The Mickey Mouse flashlight group probably received benefit from the heat of the flashlight. -
Repetitive ultrasonographic assessment of adrenal size and shape changes: a clue for an asymptomatic sex hormone-secreting adenoma
Seunghyeon Yoon, Heejin Oui, Ju-hwan Lee, Kyu-Yeol Son, Kyoung-Oh Cho, Jihye Choi 대한수의학회 Journal of Veterinary Science 5 Pages
대한수의학회 Journal of Veterinary Science 2017, 제 18권 제 1호 15 105-109 (5 pages)
Diagnosis of an adrenal tumor without typical clinical signs related to hyperadrenocorticism and elevated alkaline phosphatase is challenging. This report describes a sex hormone-secreting adrenal tumor in a 10-year-old castrated male Shih Tzu evaluated through repetitive ultrasonographic examination. An adrenocorticotropic hormone stimulation test revealed elevated concentrations of androstenedione and 17-hydroxyprogesterone but a normal cortisol concentration. A mass was surgically excised and... -
Clinical usefulness of post-operative F-fluorodeoxyglucose positron emission tomography-computed tomography in canine hemangiosarcoma
Gahyun Lee, Seong Young Kwon, Kyuyeol Son, Seungjo Park, Ju-hwan Lee, Kyoung-Oh Cho, Jung-Joon Min, Jihye Choi 대한수의학회 Journal of Veterinary Science 4 Pages
대한수의학회 Journal of Veterinary Science 2016, 제 17권 제 2호 16 257-260 (4 pages)
This report describes the usefulness of positron emission tomography-computed tomography (PET-CT) for evaluating recurrent or residual tumors following surgery. CT and F-fluorodeoxyglucose PET-CT were pre- and post-operatively applied to multiple masses in a dog with hemangiosarcoma. The distinction between the left subcutaneous mass and the peritoneum was clarified on pre-operative CT examination, and malignancy was suspected based on PET-CT. A recurrent or residual tumor in the left... -
Imaging and surgical outcomes of spinal tumors in 18 dogs and one cat
Omer Besalti, Murat Caliskan, Pinar Can, Sevil Atalay Vural, Oktay Algin, Ozan Ahlat 대한수의학회 Journal of Veterinary Science 10 Pages
대한수의학회 Journal of Veterinary Science 2016, 제 17권 제 2호 12 225-234 (10 pages)
imaging (MRI) findings, histological appearances and surgical outcomes of 18 dogs and one cat with spinal tumors are presented. Medical records of the cases admitted for spinal disorders were reviewed, and cases of spinal tumors that were diagnosed by MRI and confirmed by histological examination were included in this study. T1 weighted, T2 weighted and contrast enhanced T1 weighted images were taken and interpreted to evaluate the spinal tumors. The tumors were diagnosed as: meningioma (n = 6),... -
Effects of aluminum on the reduction of neural stem cells, proliferating cells, and differentiating neuroblasts in the dentate gyrus of D-galactose-treated mice via increasing oxidative stress
Sung Min Nam, Jong Whi Kim, Dae Young Yoo, Woosuk Kim, Hyo Young Jung, Jung Hoon Choi, In Koo Hwang, Je Kyung Seong, Yeo Sung Yo 대한수의학회 Journal of Veterinary Science 10 Pages
대한수의학회 Journal of Veterinary Science 2016, 제 17권 제 2호 1 127-136 (10 pages)
causing any changes to mature neurons. This Al-induced reduction effect was exacerbated in D-galactose-treated mice compared to vehicle-treated adult mice. Moreover, exposure to Al enhanced lipid peroxidation in the hippocampus and expression of antioxidants such as Cu, Zn- and Mn-superoxide dismutase in D-galactose-treated mice. These results suggest that Al accelerates the reduction of neural stem cells, proliferating cells, and differentiating neuroblasts in D-galactose-treated mice via... -
Time-dependent changes of calbindin D-28K and parvalbumin immunoreactivity in the hippocampus of rats with streptozotocin-induced type 1 diabetes
Sun Shin Yi 대한수의학회 Journal of Veterinary Science 8 Pages
대한수의학회 Journal of Veterinary Science 2013, 제 14권 제 4호 1 373-380 (8 pages)
compared to the sham controls. In contrast, body weight of the animals treated with STZ was significantly reduced compared to the sham group. CB-specific immunoreactivity was generally increased in the hippocampal CA1 region and granule cell layer of the dentate gyrus (DG) 2 weeks after STZ treatment, but decreased thereafter in these regions. In contrast, the number of PV-immunoreactive neurons and fibers was unchanged in the hippocampus and DG 2 weeks after STZ treatment. However, this number... -
Real time observation of mouse fetal skeleton using a high resolution X-ray synchrotron
Dong Woo Chang, Bora Kim, Jae Hoon Shin, Young Min Yun, Jung Ho Je, Yeu kuang Hwu, Jung Hee Yoon, Je Kyung Seong 대한수의학회 Journal of Veterinary Science 8 Pages
대한수의학회 Journal of Veterinary Science 2011, 제 12권 제 2호 1 107-114 (8 pages)
evaluate the usefulness of X-ray synchrotron radiation systems for real time observations, mouse fetal skeleton development was monitored with a high resolution X-ray synchrotron. A non-monochromatized X-ray synchrotron (white beam, 5C1 beamline) was employed to observe the skeleton of mice under anesthesia at embryonic day (E)12, E14, E15, and E18. At the same time, conventional radiography and mammography were used to compare with X-ray synchrotron. After synchrotron radiation, each mouse was... -
Effects of anti-glaucoma drugs on resistive index of the medial long posterior ciliary artery using color Doppler imaging in Beagle dogs
Hojung Choi, Youngwon Lee, Seongchan Yeon, Hyojong Lee, Heechun Lee* 대한수의학회 Journal of Veterinary Science 3 Pages
대한수의학회 Journal of Veterinary Science 2011, 제 12권 제 1호 15 99-101 (3 pages)
Color Doppler imaging (CDI) was carried out to evaluate the effects of anti-glaucoma drugs on ophthalmic circulation using CDI-derived resistive index (RI) values. CDI was performed on nine Beagle dogs, and RI values were calculated for the medial long posterior ciliary artery before and after the administration of anti-glaucoma drugs. A significant increase in RI values was found after topical administration of levobunolol (p ＜ 0.05) or dipivefrin (p ＜ 0.05). Pilocarpine showed no effects on... -
Computed tomographic characteristics of acute thoracolumbar intervertebral disc disease in dogs
Changyun Lim, Oh-Kyeong Kweon, Min-Cheol Choi, Jihye Choi, Junghee Yoon, * 대한수의학회 Journal of Veterinary Science 7 Pages
대한수의학회 Journal of Veterinary Science 2010, 제 11권 제 1호 11 73-79 (7 pages)
correlated with the area ratio of the herniated disc material to the spinal cord, but not correlated with the height ratio of that. In the patients with epidural hemorrhage at surgery, HUs of the herniated disc material was lower than those with no epidural hemorrhage at surgery. Noncontrast computed tomography scans of the spine can be useful in diagnosing acute intervertebral disc disease in chondrodystrophoid breeds, evaluating patient status and identifying concurrent epidural hemorrhage. -
Functional recovery and neural differentiation after transplantation of allogenic adipose-derived stem cells in a canine model of acute spinal cord injury
Hak-Hyun Ryu, Ji-Hey Lim, Ye-Eun Byeon, Jeong-Ran Park, Min-Soo Seo, Young-Won Lee, Wan Hee Kim, Kyung-Sun Kang*, Oh-Kyeong Kweo 대한수의학회 Journal of Veterinary Science 12 Pages
대한수의학회 Journal of Veterinary Science 2009, 제 10권 제 4호 1 273-284 (12 pages)
based on SEP was significantly improved in the ASC group compared to C and V groups (p ＜ 0.05). Positive areas for Luxol fast blue staining were located at the injured site in the ASC group. Also, GFAP, Tuj-1 and NF160 were observed immunohistochemically in cells derived from implanted ASCs. These results suggested that improvement in neurological function by the transplantation of ASCs in dogs with spinal cord injury may be partially due to the neural differentiation of implanted stem cells. -
Imaging evaluation of the liver using multi-detector row computed tomography in micropigs as potential living liver donors
Jung Min Ryu, Dong Hyun Kim, Min Young Lee, Sang Hun Lee, Jae Hong Park, Seung Pil Yun, Min Woo Jang, Seong Hwan Kim, Gyu Jin Rh 대한수의학회 Journal of Veterinary Science 6 Pages
대한수의학회 Journal of Veterinary Science 2009, 제 10권 제 2호 1 93-98 (6 pages)
of the common hepatic artery and proper hepatic artery were 6.24 ± 0.20 mm and 4.68 ± 0.13 mm, respectively. The hepatic vascular system of the micropigs was similar to that of humans, except for the variation in the length of the proper hepatic artery. In addition, the diameter of the portal vein was 11.27 ± 0.38 mm. In conclusion, imaging evaluation using the MDCT was a reliable method for liver evaluation and its vascular anatomy for xenotransplantation using micropigs. -
Comparison of cardiac function and coronary angiography between conventional pigs and micropigs as measured by multidetector row computed tomography
Young Keun Ahn, Jung Min Ryu, Hea Chang Jeong, Yun Hyeon Kim, Myung Ho Jeong, Min Young Lee, Sang Hun Lee, Jae Hong Park, Seung 대한수의학회 Journal of Veterinary Science 6 Pages
대한수의학회 Journal of Veterinary Science 2008, 제 9권 제 2호 1 121-126 (6 pages)
Pigs are the most likely source animals for cardiac xenotransplantation. However, an appropriate method for estimating the cardiac function of micropigs had not been established. Computed tomography (CT) analysis aimed at estimating cardiac function and assessing the coronary arteries has not been carried out in micropigs. This study determined the feasibility of evaluating cardiac function in a micropig model using multidetector row computed tomography (MDCT) and compared the cardiac function... -
Collaborative control initiatives targeting zoonotic agents of alveolar echinococcosis in the northern hemisphere
Masao Kamiya* 대한수의학회 Journal of Veterinary Science 10 Pages
대한수의학회 Journal of Veterinary Science 2007, 제 8권 제 4호 1 313-322 (10 pages)
and Animals (FEA), and also allowed a nationwide monitoring of echinococcosis in difinitive hosts. In addition, a government initiative requiring mandatory reporting of echinococcosis in dogs to health authorities was recently initiated in Japan. Overall, the results of this study have shown that use of collaborative control initiatives targeting zoonotic agents of alveolar echinococcosis can be an effective method for reducing the threat of lethal echinococcosis in the northern hemisphere. -
Transplantation of canine umbilical cord blood-derived mesenchymal stem cells in experimentally induced spinal cord injured dogs
Ji-Hey Lim, Ye-Eun Byeon, Hak-Hyun Ryu, Yun-Hyeok Jeong, Young-Won Lee, Wan Hee Kim, Kyung-Sun Kang, Oh-Kyeong Kweon 대한수의학회 Journal of Veterinary Science 8 Pages
대한수의학회 Journal of Veterinary Science 2007, 제 8권 제 3호 12 275-282 (8 pages)
1 week after the induction of spinal cord injury. The Olby score, magnetic resonance imaging, somatosensory evoked potentials and histopathological examinations were used to evaluate the functional recovery after transplantation. The Olby scores of all groups were zero at the 0-week evaluation. At 2 week after the transplantation, the Olby scores in the groups with the UCB-MSC and UCBG were significantly higher than in the CN and CP groups. However, there were no significant differences between...
