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221.

Spread Clustering based on Associated Keywords Extraction for an Efficient Knowledge Searching

Joo Kil-Hong 경인교육대학교 교육연구원 The Journal of Education 12 Pages

경인교육대학교 교육연구원 The Journal of Education 2018, Vol.1 No.2 4 53-64 (12 pages)

Joo Kil-Hong 저
...
- 4,100원
An efficient searching system is needed to offer the exact result of diverse information to user in an enormous amount of web information. Due to this reason, it is important to extract and analysis of user requirements in the distributed information environment. The conventional searching method used the only keyword for the web searching. However, this paper analyzes query process of users approach and searching log data to the result documents. Thereafter, it extracts document lists based on...
222.

문제바탕학습에서 사용한 개념도의 유용성에 대한 학생의 설문반응과 개념도의 유형

강봉진(Bong Jin Kang), 김석곤(Seok Kon Kim) 한국의학교육학회 Korean Journal of Medical Education 8 Pages

한국의학교육학회 Korean Journal of Medical Education 2009, 제 21권 제 1호 9 67-74 (8 pages)

강봉진(Bong Jin Kang), 김석곤(Seok Kon Kim) 저
...
- 3,000원
223.

What is the primo-vascular system ?

Chae Jeong Lim, Pan Dong Ryu 대한수의학회 대한수의학회 학술대회발표집 2 Pages

대한수의학회 대한수의학회 학술대회발표집 추계학술심포지움 74 364-365 (2 pages)

Chae Jeong Lim, Pan Dong Ryu 저
...
- 무료
224.

Brucella abortus gene, BruAb2_1031, associated with enhanced intracellular survival in RAW 264.7 cells

Myung-hwan Jung, Soo Jin Shim, Young Bin Im, Woo Bin Park, Han Sang Yoo 대한수의학회 대한수의학회 학술대회발표집 2 Pages

대한수의학회 대한수의학회 학술대회발표집 춘계학술심포지움 37 102-103 (2 pages)

Myung-hwan Jung, Soo Jin Shim, Young Bin Im, Woo Bin Park, Han Sang Yoo 저
...
- 무료
225.

Reactive oxygen species-mediated unfolded protein response pathways in preimplantation embryos

Ihsan Ali, Syed Zahid Ali Shah, Yi Jin, Zhong-Shu Li, Obaid Ullah, Nan-Zhu Fang 대한수의학회 Journal of Veterinary Science 9 Pages

대한수의학회 Journal of Veterinary Science 2017, 제 18권 제 1호 1 1-9 (9 pages)

Ihsan Ali, Syed Zahid Ali Shah, Yi Jin, Zhong-Shu Li, Obaid Ullah, Nan-Zhu Fang 저
...
- 3,000원
Excessive production of reactive oxygen species (ROS) and endoplasmic reticulum (ER) stress-mediated responses are critical to embryonic development in the challenging in vitro environment. ROS production increases during early embryonic development with the increase in protein requirements for cell survival and growth. The ER is a multifunctional cellular organelle responsible for protein folding, modification, and cellular homeostasis. ER stress is activated by a variety of factors including...
226.

Gossypol acetic acid induces apoptosis in RAW264.7 cells via a caspase-dependent mitochondrial signaling pathway

Sijun Deng, Hui Yuan, Jine Yi, Yin Lu, Qiang Wei, Chengzhi Guo, Jing Wu, Liyun Yuan, Zuping He 대한수의학회 Journal of Veterinary Science 9 Pages

대한수의학회 Journal of Veterinary Science 2013, 제 14권 제 3호 7 281-289 (9 pages)

Sijun Deng, Hui Yuan, Jine Yi, Yin Lu, Qiang Wei, Chengzhi Guo, Jing Wu, Liyun Yuan, Zuping He 저
...
- 3,000원
To investigate the effects of gossypol acetic acid (GA) on proliferation and apoptosis of the macrophage cell line RAW264.7 and further understand the possible underlying mechanism responsible for GA-induced cell apoptosis, RAW264.7 cells were treated with GA (25∼35 μmol/L) for 24 h and the cytotoxicity was determined by MTT assay, while apoptotic cells were identified by TUNEL assay, acridine orange/ethidium bromide staining and flow cytometry. Moreover, mitochondrial membrane potential...
227.

All blood, No stool: enterohemorrhagic Escherichia coli O157:H7 infection

Jang W. Yoon, Carolyn J. Hovde 대한수의학회 Journal of Veterinary Science 14 Pages

대한수의학회 Journal of Veterinary Science 2008, 제 9권 제 3호 1 219-232 (14 pages)

Jang W. Yoon, Carolyn J. Hovde 저
...
- 4,300원
pathotype of diarrheagenic E. coli that produces one or more Shiga toxins, forms a characteristic histopathology described as attaching and effacing lesions, and possesses the large virulence plasmid pO157. The bacterium is recognized worldwide, especially in developed countries, as an emerging food-borne bacterial pathogen, which causes disease in humans and in some animals. Healthy cattle are the principal and natural reservoir of E. coli O157:H7, and most disease outbreaks are, therefore, due...
228.

Escherichia coli O157:H7 adherence to HEp-2 cells is implicated with curli expression and outer membrane integrity

Sang-Hyun Kim, Yong-Hwan Kim 대한수의학회 Journal of Veterinary Science 6 Pages

대한수의학회 Journal of Veterinary Science 2004, 제 5권 제 2호 5 119-124 (6 pages)

Sang-Hyun Kim, Yong-Hwan Kim 저
...
- 3,000원
highly curliated O157:H7 strain was used in this study in order to elucidate role of curliation in EHEC adherence to cultured HEp-2 cells. The expression of curli in the EHEC isolate was consistent with strong positive indication of Congo-red (CR) binding and formation of clumps in the bottom of the tube containing Luria-Bertani (LB) broth when cultured overnight at 37 ° C. A few CR-binding negative (CR-) colonies occurred spontaneously within the population of CR+ isolate. The CR+ EHEC showed...
229.

Cholelithiasis associated with recurrent colic in a Thoroughbred mare

Seung-ho Ryu, Ung-bok Bak, Chang-woo Lee and Yonghoon Lyon Lee 대한수의학회 Journal of Veterinary Science 4 Pages

대한수의학회 Journal of Veterinary Science 2004, 제 5권 제 1호 12 79-82 (4 pages)

Seung-ho Ryu, Ung-bok Bak, Chang-woo Lee and Yonghoon Lyon Lee 저
...
- 1,500원
The choleliths were found as large as 3-5 cm in diameter, faceted to each other, dark brown in color and showed soap consistency. Histopathologic findings revealed: biliary fibrosis, plugging of the bile canaliculi with bile pigments, cholangiohepatitis and pigmentation of the hepatic lymph node with bile pigment laden macrophages. Although definitive diagnosis of cholelithiasis might be challenging, clinicians should consider this condition in the differential diagnosis of recurrent colic.
230.

호서-호남지역 사주식주거지 등장 과정과 확산 배경

허진아 한국고고학회 한국고고학보 42 Pages

한국고고학회 한국고고학보 2018, 제 108집 1 8-49 (42 pages)

허진아 저
...
- 7,100원
본고는 원삼국-삼국시대 호서-호남지역 사주식주거지 확산을 백제 영역화의 결과로 해석하는 사주식 주거지 남하설에 대한 비판적 검토를 목적으로 한다. 사주식주거지 남하설에 주요 근거를 제공해 온 천안 장산리 유적의 시간적 위치에 대한 문제 제기를 시작으로, 사주공 내 면적비와 방사성탄소연대를 이용하여 사주식주거지의 시공간성에 대한 재검토를 실시하였다. 검토 결과는, 사주식주거지가 호남에서 처음 출현한 이후 호서와 호남 두 지역에서 별개의 독자적인 전개과정을 거치다가 3세기대 두 지역 간 교류가 증가함에 따라...

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