http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Fernando Ramos-Quintana,Victor Hugo Zarate-Silva,Juan Alvarez 한국과학기술원 인간친화 복지 로봇 시스템 연구센터 2005 International Journal of Assistive Robotics and Me Vol.6 No.2
This paper describes an initiative to introduce mechanisms oriented to create motivational attitudes for developing applied research in the undergraduate level, instead of focusing such efforts only in the graduate level. An important part of these efforts are carried out under the framework of several robotics projects, in particular walking robots and simulated and real soccer robots. Along with this, a curriculum to assure long term technical goals has been specially designed. Thus, the projects should provide the necessary ingredients to encourage the students to develop autonomous behaviors and maintain persistent motivational attitudes by interacting with attractive technical challenges.<BR> We have adopted formal learning models that help to develop cognitive skills for solving problems, such as Problem Based Learning (PBL). In a first step, during four semesters of the years 2002 and 2003, the PBL model, along with projects in soccer robots, has been applied in the undergraduate and graduate level. Since 2004 these efforts have been focused on the undergraduate level. And, we have already witnessed some key results; the students have acquired interesting motivational attitudes in applied research projects in robotics; they have developed cognitive skills for solving problems; and they have got successful participations in international robotics competitions.
Mayra I. Grano-Maldonado,Rosalio Ramos-Payan,Fernando Rivera-Chaparro,Maribel Aguilar-Medina,José, Geovanni Romero-Quintana,Amparo Rodrí,guez-Santiago,Mario Nieves-Soto 한국식물병리학회 2021 Plant Pathology Journal Vol.37 No.5
The aim of this study was to characterize potential fun- gal species affecting mangrove species in Mexico. The phytopathogens were identified based on morphologi- cal and molecular characteristics using internal tran- scribed spacer (ITS1/ITS4) primers then sequenced and compared with the other related sequences in GenBank (NCBI). Three fungal species were identified as Colletotrichum queenslandicum (Weir and Johnst, 2012) from black mangrove (Avicennia germinans); Colletotrichum ti (Weir and Johnst, 2012) from white mangrove (Laguncularia racemosa) and buttonwood mangrove (Conocarpus erectus); Fusarium equiseti (Corda) from red mangrove (Rhizophora mangle). In addition, C. ti and F. equiseti were identified from man- go Mangifera indica L. sampled close by the mangrove area. This study provides first evidence of anthracnose on four mangrove species caused by Colletotrichum and Fusarium species in the “Términos” coastal lagoon in Campeche State southern Mexico. This is the first time that C. queenslandicum and C. ti are reported in Mexico. F. equiseti has not been reported affecting M. indica and R. mangle until the present work. Little is known regarding fungal diseases affecting mangroves in Mexico. These ecosystems are protected by Mexican laws and may be threatened by these pathogenic fungus. This is the first report of the effect of Trichoderma harzianum TRICHO-SIN as an effective biological con- trol against of Colletotrichum and Fusarium species.