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551.

Correlation between bone quality evaluated by Cone-Beam Computerized Tomography and implant primary stability

Young-Dai Song, Sang-Ho Jun, Jong-Jin Kwon 대한치과이식임플란트학회 Journal of Dental Implant Research 9 Pages

대한치과이식임플란트학회 Journal of Dental Implant Research 2008, 제 27권 2호 8 63-71 (9 pages)

Young-Dai Song, Sang-Ho Jun, Jong-Jin Kwon 저
...
- 3,000원
Studies have shown that implants that are designed to osseointegration have a generally high success rate.1,2) This success is considered to be influenced by both the volume (quantity) and density (quality) of available bone for implant placement. Therefore, emphasis has been placed on the bone quantity and quality as important prerequisites of predictable implant success.
552.

Finite element stress analysis of internal implant/abutment connection according to different apical-coronal implant position

Su-Gwan Kim, Dong-Cook Choi, Byung-Ock Kim, Sang-Ho Oh 대한치과이식임플란트학회 Journal of Dental Implant Research 8 Pages

대한치과이식임플란트학회 Journal of Dental Implant Research 2004, 제 23권 1호 4 32-39 (8 pages)

Su-Gwan Kim, Dong-Cook Choi, Byung-Ock Kim, Sang-Ho Oh 저
...
- 3,000원
The supracrestal apical-coronal positioning of the implant collar improves the clinical crown/implant ratio and the implant anchorage surface. The combination of a rough surface and a supracrestal apical-coronal position considerably increases the implant anchorage1). The disadvantages of supracrestal apical-coronal positioning are that osseointegration can fail owing to overload; failure can result owing to insufficient primary stability; metal may become exposed in the aesthetic zone (anterior...
553.

집단 프로그램의 효과성 연구 동향 분석 - PPAT 그림 검사를 중심으로 -

김정은 한국복지행정학회 복지행정논총 21 Pages

한국복지행정학회 복지행정논총 2015, 제 25권 제 1호 2 27-47 (21 pages)

김정은 저
...
- 5,000원
본 연구는 집단 프로그램에서 질적 성과 측정도구로 활용되는 그림검사도구들 중 최근 많이 활용되고 있는 사과 따는 사람(PPAT)의 연구 동향을 분석하고 이를 사회복지현장에서 활용 가능한 실천도구로서의 적합성을 확인하기 위한 목 적이 있다. 사과 따는 사람(PPAT)의 동향을 분석하기 위하여 2008년을 시작으 로 2015년 까지 총 49개의 연구가 분석되었다. 연구동향의 결과 첫째, 연도별 로 사과 따는 사람(PPAT)을 검사도구로 활용한 연구가 활발히 진행되는 것으 로 나타났으며 특히 최근 연구들은 아동부터 노인까지 다양한...
554.

폐광지역 진폐재해자 복지욕구 실태 및 프로그램 개발 - 문경지역 재가진폐재해자를 대상으로 -

이경은, 양점도 한국복지행정학회 복지행정논총 27 Pages

한국복지행정학회 복지행정논총 2008, 제 18권 제 2호 1 1-27 (27 pages)

이경은, 양점도 저
...
- 5,600원
국가와 지방자치제는 재가진폐재해자를 사회복지의 주대상자로 관심갖지 않은 것이 사실이다. 따라서 이들에 대한 적극적인 사회복지지원체계가 전무한 실정 이다. 그리고 폐광지역이 사회복지 인프라가 열악한 농촌지역이므로 사회복지 자원이 부족하여 더욱 그러하다. 또한 문경시의 재가진폐재해자들은 요양서비스 대상자가 되기만을 기대하며 그들이 가지고 있는 문제적 상황에 비해 사회로부 터 적절한 지원을 받지 못한 채 소외되고 있었던 것이 사실이다. 따라서 본 연 구는 문경시에 현존하는 진폐재해자의 상황과 특성에...
555.

Comparative Proteomic Analysis for a Putative Pyridoxal Phosphate-Dependent Aminotransferase Required for Virulence in Acidovorax citrulli

Jongchan Lee, Lynn Heo, Sang-Wook Han 한국식물병리학회 The Plant Pathology Journal 8 Pages

한국식물병리학회 The Plant Pathology Journal 2021, 37권 6호 16 673-680 (8 pages)

Jongchan Lee, Lynn Heo, Sang-Wook Han 저
...
- 3,000원
Acidovorax citrulli (Ac) is the causative agent of bacte- rial fruit blotch disease in watermelon. Since resistant cultivars have not yet been developed, the virulence factors/mechanisms of Ac need to be characterized. This study reports the functions of a putative pyridoxal phosphate-dependent aminotransferase (PpdaAc) that transfers amino groups to its substrates and uses pyridoxal phosphate as a coenzyme. It was observed that a ppdaAc knockout mutant had a significantly reduced virulence in...
556.

Inhibitory Effect of Chitosan and Phosphate Cross-linked Chitosan against Cucumber Mosaic Virus and Pepper Mild Mottle Virus

Venkata Subba Reddy Gangireddygari, Bong Nam Chung, In-Sook Cho, Ju-Yeon Yoon 한국식물병리학회 The Plant Pathology Journal 9 Pages

한국식물병리학회 The Plant Pathology Journal 2021, 37권 6호 12 632-640 (9 pages)

Venkata Subba Reddy Gangireddygari, Bong Nam Chung, In-Sook Cho, Ju-Yeon Yoon 저
...
- 3,000원
Cucumber mosaic virus (CMV) and Pepper mild mot- tle virus (PMMoV) causes severe economic loss in crop productivity of both agriculture and horticulture crops in Korea. The previous surveys showed that naturally available biopolymer material – chitosan (CS), which is from shrimp cells, reduced CMV accumulation on pepper. To improve the antiviral activity of CS, it was synthesized to form phosphate cross-linked chitosan (PCS) and compared with the original CS. Initially, the activity of CS...
557.

Control Efficacy of Bacillus velezensis AFB2-2 against Potato Late Blight Caused by Phytophthora infestans in Organic Potato Cultivation

Min Jeong Kim, Chang Ki Shim, Jong-Ho Park 한국식물병리학회 The Plant Pathology Journal 16 Pages

한국식물병리학회 The Plant Pathology Journal 2021, 37권 6호 8 580-595 (16 pages)

Min Jeong Kim, Chang Ki Shim, Jong-Ho Park 저
...
- 4,500원
Although late blight is an important disease in eco- friendly potato cultivation in Korea, it is highly depen- dent on the use of eco-friendly agricultural materials and the development of biological control technology is low. It is a necessary to develop an effective biocontrol agent to inactivate late blight in the field. AFB2-2 strain is a gram-positive with peritrichous flagella. It can uti- lize 20 types of carbon sources, like L-arabinose, and D- trehalose at 35°C. The optimal growth...
558.

The Water-Soluble Chitosan Derivative, N-Methylene Phosphonic Chitosan, Is an Effective Fungicide against the Phytopathogen Fusarium eumartii

Florencia Anabel Mesas, Mar?a Cecilia Terrile, Mar?a Ximena Silveyra, Adriana Zu?iga, Mar?a Susana Rodriguez, Claudia Anah? Casalongu?, Julieta Ren?e Mendieta 한국식물병리학회 The Plant Pathology Journal 10 Pages

한국식물병리학회 The Plant Pathology Journal 2021, 37권 6호 4 533-542 (10 pages)

Florencia Anabel Mesas, Mar?a Cecilia Terrile, Mar?a Ximena Silveyra, Adriana Zu?iga, Mar?a Susana Rodriguez, Claudia Anah? Casalongu?, Julieta Ren?e Mendieta 저
...
- 3,000원
Chitosan has been considered an environmental-friend- ly polymer. However, its use in agriculture has not been extended yet due to its relatively low solubility in water. N-Methylene phosphonic chitosan (NMPC) is a water- soluble derivative prepared by adding a phosphonic group to chitosan. This study demonstrates that NMPC has a fungicidal effect on the phytopathogenic fungus Fusarium solani f. sp. eumartii (F. eumartii) judged by the inhibition of F. eumartti mycelial growth and spore...
559.

Isolate Virulence and Cultivar Response in the Winter Wheat: Pyrenophora tritici-repentis (Tan Spot) Pathosystem in Oklahoma

Kazi A. Kader, Robert M. Hunger, Mark E. Payton 한국식물병리학회 The Plant Pathology Journal 8 Pages

한국식물병리학회 The Plant Pathology Journal 2021, 37권 4호 3 339-346 (8 pages)

Kazi A. Kader, Robert M. Hunger, Mark E. Payton 저
...
- 3,000원
Prevalence of tan spot of wheat caused by the fungus Pyrenophora tritici-repentis has become more prevalent in Oklahoma as no-till cultivation in wheat has in- creased. Hence, developing wheat varieties resistant to tan spot has been emphasized, and selecting pathogen isolates to screen for resistance to this disease is critical. Twelve isolates of P. tritici-repentis were used to inocu- late 11 wheat cultivars in a greenhouse study in split- plot experiments. Virulence of isolates and cultivar...
560.

Current Classification of the Bacillus pumilus Group Species, the Rubber- Pathogenic Bacteria Causing Trunk Bulges Disease in Malaysia as Assessed by MLSA and Multi rep-PCR Approaches

Ainur Ainiah Azman Husni, Siti Izera Ismail, Noraini Md. Jaafar, Dzarifah Zulperi 한국식물병리학회 The Plant Pathology Journal 15 Pages

한국식물병리학회 The Plant Pathology Journal 2021, 37권 3호 4 243-257 (15 pages)

Ainur Ainiah Azman Husni, Siti Izera Ismail, Noraini Md. Jaafar, Dzarifah Zulperi 저
...
- 4,400원
Bacillus pumilus is the causal agent of trunk bulges dis- ease affecting rubber and rubberwood quality and yield production. In this study, B. pumilus and other closely related species were included in B. pumilus group, as they shared over 99.5% similarity from 16S rRNA analysis. Multilocus sequence analysis (MLSA) of five housekeeping genes and repetitive elements-based poly- merase chain reaction (rep-PCR) using REP, ERIC, and BOX primers conducted to analyze the diversity and systematic...

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