주제분류
- 의약학(89)
- 교육학(55)
- 사회과학(27)
- 유아교육학(25)
- 농수해양학(18)
- 자연과학(10)
- 보건학(6)
- 심리학(6)
- 사회복지학(5)
- 예체능(5)
- 인문학(4)
- 특수교육학(4)
- 기타(3)
- 종교(2)
자료유형
발행기관
- 대한생리학회-대한약리학회(35)
- 환태평양유아교육연구학회(23)
- 대한수의학회(18)
- 대한생리학회(17)
- 한국성인교육학회(12)
- 대한신경정신의학회(10)
- 대한약리학회(10)
- 물리치료재활과학회(10)
- 한국교육학회(9)
- 이화여자대학교 교과교육연구소(8)
- 인문사회과학기술융합학회(7)
- 한국식물병리학회(6)
- 대한치과교정학회(5)
- 한국교육사회학회(5)
- 한국기업교육학회(5)
- 한국보훈학회(5)
- 경인교육대학교 교육연구원(4)
- 한국광고PR실학회(4)
- 한국여가문화학회(4)
- 한국경호경비학회(3)
- 한국기초간호학회(3)
- 한국시각장애교육재활학회(3)
- 아시아아동지원학회(2)
- 한국가족치료학회(2)
- 한국교원교육학회(2)
- 한국구비문학회(2)
- 한국국제이해교육학회(2)
- 한국노년학연구회(2)
- 한국미술치료학회(2)
- 한국박물관학회(2)
- 한국보건기초의학회(2)
- 한국습지학회(2)
- 한국종교교육학회(2)
- 한국탄소학회(2)
- 21세기사회복지학회(1)
- 공주교육대학교 초등교육연구원(1)
- 글로벌청소년학회(1)
- 대구한의대학교 청소년문제연구소(1)
- 대한건축학회(1)
- 대한신경계작업치료학회(1)
- 부산대학교 교육발전연구소(1)
- 숭실대학교 부부가족상담연구소(1)
- 은행법학회(1)
- 테크노프레스(1)
- 한국교육정치학회(1)
- 한국교육행정학회(1)
- 한국군사회복지학회(1)
- 한국독서교육학연구회(1)
- 한국동서정신과학회(1)
- 한국복지상담교육학회(1)
- 한국복지행정학회(1)
- 한국시민청소년학회(1)
- 한국웰니스학회(1)
- 한국음악교육공학회(1)
- 한국음악교육학회(1)
- 한국의학교육학회(1)
- 한국임상사회사업학회(1)
- 한국장애인복지학회(1)
- 한국조형교육학회(1)
- 한국창의력교육학회(1)
- 한국청각언어재활학회(1)
- 한국초등체육학회(1)
- 한방비만학회(1)
간행물
- THE KOREAN JOURNAL OF PHYSIOLOGY & PHARMACOLOGY(35)
- ASIA-PACIFIC JOURNAL OF RESEARCH IN EARLY CHILDHOOD EDUCATION(23)
- JOURNAL OF VETERINARY SCIENCE(17)
- 대한생리학회지(17)
- PHYSICAL THERAPY REHABILITATION SCIENCE(10)
- 대한약리학잡지(10)
- 신경정신의학(10)
- ANDRAGOGY TODAY(9)
- 교과교육학연구(7)
- 예술인문사회융합멀티미디어논문지(7)
- THE KOREAN JOURNAL OF ORTHODONTICS(5)
- THE PLANT PATHOLOGY JOURNAL (5)
- 교육논총(5)
- 교육사회학연구(5)
- 기업교육과 인재연구(5)
- 한국교육학회 학술대회논문집(5)
- 광고PR실학연구(4)
- 교육학연구(4)
- 여가학연구(4)
- 한국보훈논총(4)
- JOURNAL OF KOREAN BIOLOGICAL NURSING SCIENCE(3)
- 시각장애연구(3)
- 시큐리티연구(3)
- 한국성인교육학회 학술대회지(3)
- CARBON LETTERS(2)
- 가족과 가족치료(2)
- 구비문학연구(2)
- 국제이해교육연구(2)
- 미술치료연구(2)
- 박물관학보(2)
- 아시아아동지원연구(2)
- 종교교육학연구(2)
- 한국교원교육연구(2)
- 한국노년학연구(2)
- 한국보건기초의학회지(2)
- 한국습지학회지(2)
- 21세기사회복지연구(1)
- AUDIOLOGY AND SPEECH RESEARCH(1)
- EASTWEST EDUCATION (1)
- KOREAN JOURNAL OF MEDICAL EDUCATION(1)
- KOREAN JOURNAL OF VETERINARY RESEARCH(구 대한수의학회지)(1)
- STRUCTURAL ENGINEERING AND MECHANICS : AN INTERNATIONAL JOURNAL(1)
- 가족과 상담(1)
- 교육정치학연구(1)
- 교육행정학연구(1)
- 교육혁신연구(1)
- 글로벌청소년학연구(1)
- 대한건축학회논문집 : JOURNAL OF THE ARCHITECTURAL INSTITUTE OF KOREA : STRUCTURE & CONSTRUCTION / 구조계(1)
- 대한한방비만학회지(1)
- 독서교육연구(1)
- 동서정신과학(1)
- 복지상담교육연구(1)
- 복지행정논총(1)
- 시민청소년학연구(1)
- 식물병연구(1)
- 은행법연구(1)
- 음악교육공학(1)
- 음악교육연구(1)
- 임상사회사업연구(1)
- 재활치료과학(1)
- 조형교육(1)
- 청소년행동연구(1)
- 한국군사회복지학(1)
- 한국보훈학회 학술대회지(1)
- 한국웰니스학회지(1)
- 한국장애인복지학(1)
- 한국창의력교육학회 학술대회지(1)
- 한국초등체육학회지(1)
전체 선택해제
총 259건 검색
본문검색 결과만 보기
-
An Extended Force Density Method for the form finding of cable systems with new forms
Malerba. P.G., Patelli. M., Quagliaroli. M. 테크노프레스 Structural engineering and mechanics : An international journal 20 Pages
테크노프레스 Structural engineering and mechanics : An international journal 2012, Vol.42 No.2 191-210 (20 pages)
-
Effects of α1-Adrenergic Receptor Stimulation on Intracellular Na+ Activity and Twitch Force in Guinea-Pig Ventricular Muscles
Chae, Soo-Wan, Gong, Q.Y., Wang, D.Y., Lee, Chin-O. 대한생리학회 대한생리학회지 14 Pages
대한생리학회 대한생리학회지 1995, 제 29권 제 2호 2 203-216 (14 pages)
The effects of α1-adrenergic receptor stimulation on membrane potential, intracellular Na+ activity, and twitch force were investigated in ventricular muscles from guinea-pig hearts. Action potentials, intracellular Na+ activity, and twitch force of ventricular papillary muscles were measured simultaneously under various experimental conditions. Stimulation of the α1-adrenergic receptor by phenylephrine produced variable changes in action potential duration, a slight hyperpolarization of the... -
Death Education and Religion in Schools and Modern Society
Carl Becker 한국종교교육학회 종교교육학연구 20 Pages
한국종교교육학회 종교교육학연구 2004, 제 19권 1 3-22 (20 pages)
현대 교육은 우리에게 삶의 가장 중요한 순간인 ‘언제 우리가 누군가를 사랑하고, 언제 우리가 누군가를 잃고, 혹은 언제 우리 스스로 죽음에 대비해야 하는지에 대해 어떻게 생각하고 행동해야 하는가? 에 대해 가르치지 않는다. 과거에는 종교와 가족생활이 그러한 문제들에 대해 가르쳤으나 오늘날은 최소의 아이들만이 종교를 배우거나 혹은 죽음에 관해 자신의 가족들과 진지하게 대화를 나눈다. 현대인들은 우리 자신의 삶과 죽음에 대해 많은 결정을 내려야 한다. 따라서 죽음에 대한 개인적인 권리와 책임을 가르치는 것은 점점... -
종교교과서 개발의 현황과 과제-교육과정의 영향을 중심으로
한국종교교육학회 종교교육학연구 2011, 제 37권 1 1-18 (18 pages)
오늘날 한국 사회에서 종교교육의 중요성에 대한 관심이 고조되고 있다. 공교육으로서의 종교교육은 건전한 시민교육의 일환으로서 종교문화교육을 지향하고 있다. 하지만, 한국의 중등학교에서 이루어지고 있는 종교교육은 여전히 호교론적 신앙교육의 성격을 강하게 드러내고 있다. 이 글의 목적은 한국 중등학교 종교교육의 이와 같은 실정을 분석ㆍ고찰하는 한편, 정리된 내용을 토대로 종교교육의 바람직한 진로를 모색하려는 데에 있다. 이를 위해 몇 가지 구체적인 분석을 실시하였다. 첫째, <제7차 교육과정>이 적용된... -
Immediate effect of self-myofascial release on hamstring flexibility
Ji-hye Jung, Won-jae Choi, Yong-hyuk Lee, Ji-woo Kim, Hyun-ju Kim, Kyoung-ho Lee, Jae-woo Lee, Seung-won Lee 물리치료재활과학회 Physical Therapy Rehabilitation Science 7 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2017, 제 6권 제 1호 8 45-51 (7 pages)
Objective: This study aimed to identify the area with greatest effect using self-myofascial release technique (self-MFR) in the hamstring, suboccipital, and plantar regions. Design: Cross-sectional study. Methods: Twenty-two adult subjects were evaluated for flexibility and hamstring pain threshold after self-MFR. Based on the superficial back line, the self-MFR application areas were the suboccipital region, hamstring, and plantar regions. Self-MFR was applied to each area using a wooden pole... -
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)
support. Gait velocity and stride length were significant reduced, and in cadence and double limb support were increased (p<0.05). Condition 3 had the most significant decrease of gait ability compared with condition 1 (p<0.05). Conclusions: These finding suggested that constraint arm swing conditions reduced gait ability in healthy young adults. Also, these findings can be utilized as a reference to future studies that not only pelvic, knee and ankle, but also upper limb affect to gait ability. -
Effects of hand grip strength on shoulder muscle activity in breast cancer patients
Tae-Won Yun, Byoung-Hee Lee 물리치료재활과학회 Physical Therapy Rehabilitation Science 6 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2016, 제 5권 제 2호 7 95-100 (6 pages)
(p<0.05). In addition, it did not show a significant difference between muscles in 30%, 50% hand strength. Conclusions: This study showed an increase in shoulder muscle activation with increasing hand grip strength with the upper trapezius muscle being more activated than other muscles in 0% grip strength. The finding of this study suggests usefulness for development of preventative measures and rehabilitation strategies for increasing shoulder motor function in patients with breast cancer. -
Comparison of the thickness of the gastrocnemius through ultrasonography during heel-drop exercise performance
Dan-Bee Gal, Su-Young Lee 물리치료재활과학회 Physical Therapy Rehabilitation Science 6 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2016, 제 5권 제 2호 6 89-94 (6 pages)
was significantly higher than exercise with the ankle dorsiflexed to 0° (p<0.05). However, as for the pennation angle of the gastrocnemius, there were no significant changes after each heel-drop exercise. Conclusions: This finding suggest that the heel-drop exercise with ankle dorsiflexed to 0°, 10°, and 20° is effective on the strengthening of the gastrocnemius. Furthermore, the heel-drop exercise with the ankle dorsiflexed to 10° is more effective than with the ankle dorsiflexed to 0°. -
The comparison of muscle activity according to various conditions during smartphone use in healthy adults
You Lim Kim, Jae-hyun Yoo, Sin-woo Kang, Tae-rim Kim, Nam-yeol Kim, So-jeong Hong, Won-jeong Hwang, Suk Min Lee 물리치료재활과학회 Physical Therapy Rehabilitation Science 7 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2016, 제 5권 제 1호 3 15-21 (7 pages)
Objective: The purpose of this study was to see the changes in muscle activity of the upper limb in persons using a smartphone. Design: Cross-sectional study. Methods: An experiment was conducted to target 15 right-handed university students. Experiments were carried out for students using cell phones for more than a year. In this study, experiments were carried out with one-handed and both handed operation of smartphone use in a sitting position, the same parameters with smartphone use in a... -
Electromyographic analysis according to shoe weight during ambulation
Eun-sang Lee, Byung-hoon Lee, Ju-chul Cho, Yong-woo Lee, Seung-won Lee 물리치료재활과학회 Physical Therapy Rehabilitation Science 6 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2015, 제 4권 제 2호 9 115-120 (6 pages)
Objective: To examine the effects of different shoe weights on lower leg muscle fatigue when walking by electromyographic(EMG) analysis due to the most effective weight for loading not being established. Design: Cross-sectional study. Methods: Thirty healthy university students (15 male, 15 female) were enrolled and randomly assigned into three conditions, which included wearing athletic shoes with an addition of 300 g, 500 g, and 1,000 g weights respectively. Prior to walking, all subjects were... -
The clinical efficacy of thoracolumbar fascia release for shoulder pain
Don Mo Choi, Ji Hye Jung 물리치료재활과학회 Physical Therapy Rehabilitation Science 5 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2015, 제 4권 제 1호 10 55-59 (5 pages)
Objective: This study aimed to elucidate the effects of thoracolumbar fascia release (TLFR) on the degree of pain and disability in patients with shoulder pain. Design: Randomized control trial. Methods: Thirty subjects with shoulder pain participated in this study. They were allocated to TLFR group (n=15) and manual physical therapy (MPT) group (n=15). Shoulder pain and disability index (SPADI) and the score on the visual analogue scale (VAS) were measured before and after TLFR. Results: In the... -
Can prosthetic limbs made too quickly cause kidney damage?
Jerrold S. Petrofsky, Mary Browne, Mahyar Jamshidi, Anthony Libo-on, Ha-neul Lee 물리치료재활과학회 Physical Therapy Rehabilitation Science 6 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2014, 제 3권 제 2호 7 119-124 (6 pages)
Objective: The use of chemicals for building prosthetic sockets present the possibility of being hazardous and unsafe due to off-gassing. The purpose of the present study was to investigate if freshly made materials used in prosthetic sockets causes off-gassing that would penetrate the skin and cause damage to the kidneys or blood. Design: Cross-sectional study. Methods: In this research, the off-gassing effects during the initial curing process of styrene monomer, vinyl ester resin, epoxy... -
Wheelchair martial arts practitioners have similar bone strength, sitting balance and self-esteem to healthy individuals
Shirley S. M. Fong, Shamay S. M. Ng, Anthony O. T. Li, X. Guo 물리치료재활과학회 Physical Therapy Rehabilitation Science 6 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2014, 제 3권 제 1호 5 27-32 (6 pages)
Objective: The aim of this study was to compare the radial bone strength, sitting balance ability and global self-esteem of wheelchair martial arts practitioners and healthy control participants. Design: Cross-sectional study. Methods: Nine wheelchair martial art practitioners with physical disabilities and 28 able-bodied healthy individuals participated in the study. The bone strength of the distal radius was assessed using the Sunlight Mini-Omni Ultrasound Bone Sonometer; sitting balance was... -
Effects of immediate unilateral whole body vibration on muscle performance and balance in young adults
Jun-hyuck Park, Won-jae Choi, Seung-won Lee 물리치료재활과학회 Physical Therapy Rehabilitation Science 4 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2013, 제 2권 제 2호 10 115-118 (4 pages)
Objective: Whole body vibration training is a relatively new approach for enhancement of muscle strength, physical performance, and balance. The aim of this study was to assess the effect of unilateral whole body vibration training. Design: One group pretest-posttest design. Methods: Sixteen healthy, physically active volunteers participated in this study. Whole body vibration was applied with a frequency of 20 Hz and an amplitude of 3 mm for 3 minutes. Muscle performance and static balance were... -
Cytological endometritis in dairy cows: diagnostic threshold, risk factors, and impact on reproductive performance
Soo Chan Lee, Jae Kwan Jeong, In Soo Choi, Hyun Gu Kang, Young Hun Jung, Soo Bong Park, Ill Hwa Kim 대한수의학회 Journal of Veterinary Science 8 Pages
대한수의학회 Journal of Veterinary Science 2018, 제 19권 제 2호 17 301-308 (8 pages)
We determined the threshold proportion of polymorphonuclear leukocytes (PMNs) for a diagnosis of cytological endometritis (CEM), the risk factors for this condition, and its impact on reproductive performance in dairy cows. Uterine cytology was performed on 407 Holstein cows 4 weeks postpartum to determine the proportions of endometrial cells and PMNs. A receiver operator characteristics curve was used to determine the threshold above which the PMN proportion affected the likelihood of cows... -
M gene analysis of canine coronavirus strains detected in Korea
Seok-Young Jeoung, So-Yun Ann, Hyun-Tae Kim, Doo Kim, 대한수의학회 Journal of Veterinary Science 8 Pages
대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 4호 5 495-502 (8 pages)
The purpose of this study was to investigate the genetic features of canine coronavirus (CCV) strains detected in Korea. M gene sequences obtained for isolates from 22 dogs with enteritis over a 5-year period were evaluated. Sequence comparison revealed that the 22 Korean CCV strains had an 87.2 to 100% nucleotide homology. Comparing to the typical reference CCV strains (type II), the nucleotide sequence of Korean strains had homology ranged from 86.3% to 98.3% (89.1% to 99.2% for the amino acid... -
Echocardiographic assessment of coronary artery flow in normal canines and model dogs with myocardial infarction
Nohwon Park, Jaehwan Kim, Miyoung Lee, Soyun Lee, Sunhye Song, Seungjun Lee, Soyoung Kim, Yangwoo Park, Kidong Eom* 대한수의학회 Journal of Veterinary Science 7 Pages
대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 1호 17 149-155 (7 pages)
This study was conducted to evaluate the usefulness of coronary arterial profiles from normal dogs (11 animals) and canines (six dogs) with experimental myocardial infarction (MI) induced by ligation of the left coronary artery (LCA). Blood velocity of the LCA and right coronary artery (RCA) were evaluated following transthoracic pulsed-wave Doppler echocardiography. The LCA was observed as an infundibular shape, located adjacent to the sinus of Valsalva. The RCA appeared as a tubular structure... -
Radiation up-regulates the expression of VEGF in a canine oral melanoma cell line
Irene Flickinger*, Barbara C Rütgen, Wilhelm Gerner, Ivana Calice, Alexander Tichy, Armin Saalmüller, Miriam Kleiter 대한수의학회 Journal of Veterinary Science 8 Pages
대한수의학회 Journal of Veterinary Science 2013, 제 14권 제 2호 13 207-214 (8 pages)
To evaluate radiosensitivity and the effects of radiation on the expression of vascular endothelial growth factor (VEGF) and VEGF receptors in the canine oral melanoma cell line, TLM 1, cells were irradiated with doses of 0, 2, 4, 6, 8 and 10 Gray (Gy). Survival rates were then determined by a MTT assay, while vascular endothelial growth factor receptor (VEGFR)-1 and -2 expression was measured by flow cytometry and apoptotic cell death rates were investigated using an Annexin assay.... -
Histologic morphology and involucrin, filaggrin, and keratin expression in normal canine skin from dogs of different breeds and coat types
Sirin Theerawatanasirikul, Gunnaporn Suriyaphol, Roongroje Thanawongnuwech, Achariya Sailasuta* 대한수의학회 Journal of Veterinary Science 8 Pages
대한수의학회 Journal of Veterinary Science 2012, 제 13권 제 2호 7 163-170 (8 pages)
The purpose of this study was to measure the thickness of canine epidermis at various anatomical sites according to localization of cornified envelopes (involucrin and filaggrin), keratins (keratin 10, 5), and their mRNA expression. This was done in the skin of five breeds of dogs including seven poodles, six golden retrievers, six Shih Tzus, four pugs, and four Labrador retrievers. Epidermal thickness of the stratum corneum and nucleated epidermal layer was significantly different. The greatest... -
Transmission electron microscopy for characterization of acrosomal damage after Percoll gradient centrifugation of cryopreserved bovine spermatozoa
Letícia Z. Oliveira*, Vera F. M. Hossepian de Lima, Marcelo A. Levenhagen, Ricarda M. dos Santos, Terezinha I. Assumpç 대한수의학회 Journal of Veterinary Science 6 Pages
대한수의학회 Journal of Veterinary Science 2011, 제 12권 제 3호 10 267-272 (6 pages)
The objective of this study was to characterize acrosomal ultrastructure following discontinuous Percoll gradient centrifugation of cryopreserved bovine sperm. Semen was collected from six bulls of different breeds and three ejaculates per bull were evaluated. Frozen semen samples were thawed and the acrosomal region of sperm cells was evaluated by transmission electron microscopy (TEM) before (n = 18) and after (n = 18) Percoll centrifugation. The evaluation of 20 sperm heads from each of the... -
Inhibitory effects of interleukin-10 plasmid DNA on the development of atopic dermatitis-like skin lesions in NC/Nga mice
Bock-Gie Jung, Sun-Ju Cho, Jae-Hyung Ko, Bong-Joo Lee* 대한수의학회 Journal of Veterinary Science 8 Pages
대한수의학회 Journal of Veterinary Science 2010, 제 11권 제 3호 6 213-220 (8 pages)
Interleukin (IL)-10 exerts potent anti-inflammatory effects by suppression of both T-help (Th) 1 and Th2 cells. Previous studies have reported that IL-10 can ameliorate various inflammatory disorders. The present study was performed to examine whether IL-10 plasmid DNA could suppress development of atopic dermatitis (AD)-like skin lesions in NC/Nga mice, as an initial step towards the development of an appliance for use in dogs with AD. Intradermal injection of IL-10 plasmid DNA markedly... -
The effect of doxycycline on canine hip osteoarthritis: design of a 6- months clinical trial
Korakot Nganvongpanit*, Peraphan Pothacharoen, Niyada Suwankong, Siriwan Ong-Chai, Prachya Kongtawelert 대한수의학회 Journal of Veterinary Science 9 Pages
대한수의학회 Journal of Veterinary Science 2009, 제 10권 제 3호 10 239-247 (9 pages)
Twenty-five dogs were included in a randomized, double- blind trial to assess the efficacy of doxycycline (DOX) orally administered twice a day at 4 mg/kg/day (n = 12) for the treatment of osteoarthritis of the hip. Chondroitin sulfate (CS; 525 mg/day) was used as a positive control (n = 13). Dogs were re-examined monthly for 6 months after initiation of treatment. The assessment protocol included clinical score, radiographic findings and serum osteoarthritis biomarkers. Dogs treated with DOX... -
Aquaporin 1 expression in tissues of canines possessing inherited high K erythrocytes
Hideharu Ochiai*, Nobuya Hishiyama, Shin Hisamatsu, Nobuyuki Kanemaki 대한수의학회 Journal of Veterinary Science 4 Pages
대한수의학회 Journal of Veterinary Science 2008, 제 9권 제 2호 12 203-206 (4 pages)
We investigated the expression of aquaporin 1 (AQP1) in tissues from canines with an inherited anomaly that causes their erythrocytes to have high K. Northern blot analysis revealed abundant AQP1 expression in lung and kidney, though little expression was found in spleen. Using anti- C-terminus for dog AQP1, abundant expression was shown in kidney, trachea, and eye, but little expression was shown in pancreas and cerebrum, indicating that AQP1 expression in canine tissues is similar to that... -
Epigallocatechin-3 gallate prevents cardiac hypertrophy induced by pressure overload in rats
Jia Hao, Chan-Hyung Kim, Tae-Sun Ha, Hee-Yul Ahn 대한수의학회 Journal of Veterinary Science 9 Pages
대한수의학회 Journal of Veterinary Science 2007, 제 8권 제 2호 4 121-129 (9 pages)
Pressure overload diseases, such as valvular stenosis and systemic hypertension, manifest morphologically in patients as cardiac concentric hypertrophy. Prevention of cardiac remodeling due to increased pressure overload is important to reduce morbidity and mortality. Epigallocatechin-3 gallate (EGCG) is a major bioactive polyphenol present in green tea which has been found to be a nitric oxide-mediated vasorelaxant and to be cardioprotective in myocardial ischemia-reperfusion injury. Therefore,... -
Risk factors for delayed conception in Korean dairy herds
Ill-Hwa Kim, Hyun-Gu Kang 대한수의학회 Journal of Veterinary Science 5 Pages
대한수의학회 Journal of Veterinary Science 2006, 제 7권 제 4호 13 381-385 (5 pages)
Delayed conception is defined as an interval of greater than 90 days postpartum before a cow becomes pregnant again. In this study, the risk factors for delayed conception in Korean dairy herds were determined by evaluating several reproductive factors in individual cows. The following data was recorded from 1,012 pregnancies in eight dairy herds (designated A-H) from July 2001 to June 2006: herd, cow parity, repeated animal (cows included 2, 3, or more times), calving season, calving condition... -
Advancing parity is associated with high milk production at the cost of body condition and increased periparturient disorders in dairy herds
Ji-Yeon Lee, Ill-Hwa Kim 대한수의학회 Journal of Veterinary Science 6 Pages
대한수의학회 Journal of Veterinary Science 2006, 제 7권 제 2호 12 161-166 (6 pages)
The objectives of this study were to determine the effects of parity on milk production, body condition change, periparturient health, and culling in Korean dairy herds. The data utilized included; milk yield, body condition score, cow parity, calving condition, periparturient disorders, culling, and reproductive status, which were recorded from 1290 calvings in eight dairy herds. The mean milk yield in cows over 305 days increased with increasing parity (p < 0.01). Cows with parities of 3, 4,... -
Alteration of nitrergic neuromuscular transmission as a result of acute experimental colitis in rat
Tae-Sik Sung, Jun-Ho La, Tae-Wan Kim, Il-Suk Yang 대한수의학회 Journal of Veterinary Science 8 Pages
대한수의학회 Journal of Veterinary Science 2006, 제 7권 제 2호 9 143-150 (8 pages)
Nitric oxide (NO) is a non-adrenergic, non-cholinergic neurotransmitter found in the enteric nervous system that plays a role in a variety of enteropathies, including inflammatory bowel disease. Alteration of nitrergic neurons has been reported to be dependent on the manner by which inflammation is caused. However, this observed alteration has not been reported with acetic acid-induced colitis. Therefore, the purpose of the current study was to investigate changes in nitrergic neuromuscular... -
Risk factors for retained placenta and the effect of retained placenta on the occurrence of postpartum diseases and subsequent reproductive performance in dairy cows
Yeon-Kyung Han, Ill-Hwa Kim 대한수의학회 Journal of Veterinary Science 7 Pages
대한수의학회 Journal of Veterinary Science 2005, 제 6권 제 1호 8 53-59 (7 pages)
The objectives of this study were to determine the risk factors for retained placenta by evaluating several reproductive factors in individual cows, and to determine the effects of retained placenta on the occurrence of postpartum diseases and subsequent reproductive performance in dairy herds. The health status, cow parity, calving, and breeding dates were recorded from 805 calvings in nine dairy herds from October 2000 to March 2004. We used logistic regression to evaluate the effects of these...
