http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : Ruas, (검색결과 7 건)
- 무료
- 기관 내 무료
- 유료
-
COVID-19 recommender system based on an annotated multilingual corpus
Barros, Marcia,Ruas, Pedro,Sousa, Diana,Bangash, Ali Haider,Couto, Francisco M. Korea Genome Organization 2021 Genomics & informatics Vol.19 No.3
Tracking the most recent advances in Coronavirus disease 2019 (COVID-19)-related research is essential, given the disease's novelty and its impact on society. However, with the publication pace speeding up, researchers and clinicians require automatic approaches to keep up with the incoming information regarding this disease. A solution to this problem requires the development of text mining pipelines; the efficiency of which strongly depends on the availability of curated corpora. However, there is a lack of COVID-19-related corpora, even more, if considering other languages besides English. This project's main contribution was the annotation of a multilingual parallel corpus and the generation of a recommendation dataset (EN-PT and EN-ES) regarding relevant entities, their relations, and recommendation, providing this resource to the community to improve the text mining research on COVID-19-related literature. This work was developed during the 7th Biomedical Linked Annotation Hackathon (BLAH7).
-
Nutritional efficiency of feed restricted F1 Holstein/Zebu cows during the middle third of lactation
Santana, Pedro Felipe,Junior, Vicente Ribeiro Rocha,Ruas, Jose Reinaldo Mendes,Moncao, Flavio Pinto,Borges, Luana Alcantara,Sousa, Thais Eleonora Santos,Silva, Fredson Vieira e,Rabelo, Walber de Olive Asian Australasian Association of Animal Productio 2020 Animal Bioscience Vol.33 No.2
Objective: The objective of this study was to evaluate the effects of different levels of quantitative feed restriction on nutrient intake and digestibility, nitrogen balance, efficiency and feeding behavior, and productive performance in F1 Holstein/Zebu cows during the middle third of their lactation. Methods: Sixty F1 Holstein/Zebu cows with 111.5±11.75 days of lactation and an initial body weight (BW) of 499±30 kg (mean±standard error of the mean) were used. The experimental design was completely randomized with the following diet levels of feed restriction: 3.39%, 2.75%, 2.50%, 2.25%, and 2.00% of BW, with 12 replications for each level. The experiment lasted for 63 days, of which each period lasted 21 days with the first 16 days for diet adaptation followed by 5 days for collection of data and samples. Results: For each 1% of BW diet restriction, there was a decrease in dry matter intake of 5.26 kg/d (p<0.01). There was no difference in daily milk production (p = 0.09) under the restriction levels of 3.39% to 2.0% of BW. When corrected for 3.5% fat, milk production declined (p = 0.05) 3.46 kg/d for each percentage unit of feed restriction. Conclusion: Restricting the feed supply for F1 Holstein/Zebu cows in the middle third of their lactation period altered nutrient intake, nitrogen balance and ingestive behavior but did not affect milk production or feed efficiency. However, considering the observed BW loss and decrease in milk production corrected for 3.5% fat, restriction of no less than 2.5% BW is recommended.
-
Nutritional and productive parameters of Holstein/Zebu cows fed diets containing cactus pear
Lucas Daniel Alcantara Borges,Vicente Ribeiro Rocha Junior,Flavio Pinto Moncao,Camila Soares,Jose Reinaldo Mendes Ruas,Fredson Vieira e Silva,Joao Paulo Sampaio Rigueira,Natanael Mendes Costa,Laura Lu 아세아·태평양축산학회 2019 Animal Bioscience Vol.32 No.9
Objective: This study ascertained effects of cactus pear in association with different roughage in the diet of F1 Holstein/Zebu cows on intake, nutrient digestibility, nitrogen balance, ingestive behavior and performance. Methods: Eight cows with 72±11 days of lactation were used. The experimental design was simultaneous in two 4×4 Latin squares. Four experimental diets were used: Diet 1, sorghum silage as exclusive roughage; Diet 2, sorghum silage associated with cactus pear in a proportion of 50% of the roughage (dry matter basis); Diet 3, elephant grass (Pennisetum purpureum cv. Roxo) as exclusive roughage; Diet 4, elephant grass associated with cactus pear in a proportion of 50% of the roughage. The roughage:concentrate ratio was 75:25. Results: Dry matter intake (p = 0.01) was higher with sorghum silage. There were differences in dry matter intake (p = 0.01), crude protein (p<0.01), ether extract (p = 0.01), non-fibrous carbohydrates (p<0.01) and total digestible nutrients (p = 0.01) among the diets. Cactus pear in the diet reduced water intake by 44.52% (p<0.01). The nitrogen balance was 59.71% and 27.49% lower in animals treated with exclusive sorghum silage and sorghum silage associated with cactus pear in relation to diets with elephant grass and elephant grass associated with cactus pear, respectively (p<0.01). The diets did not influence the milk production (p = 0.70), 3.5% fat corrected milk production (p = 0.72) or feed efficiency (p = 0.61). Conclusion: The association of cactus pear with sorghum or elephant grass silage does not alter milk production, reduces the intake of dry matter and water and improves the digestibility of nutrients.
-
청소년의 열등감, 사회적 관심, 자기격려가 자기효능감에 미치는 영향
김루아 ( Kim Rua ),한유진 ( Han You-jin ) 명지대학교 아동가족심리치료센터 2022 아동가족치료연구 Vol.20 No.-
본 연구의 목적은 청소년의 열등감과 사회적 관심, 자기격려가 자기효능감에 미치는 영향은 어떠한지 알아보는 것이며, 연구대상은 전국(경기도, 경남, 서울, 전라)에 거주하고 있으며, 중학교 또는 고등학교에 재학 중인 청소년이다. 연구도구는 자기보고식으로 개발된 열등감과 사회적 관심, 자기격려와 자기효능감 척도지를 연구도구로 하였으며 총 390명의 자료를 분석에 사용하였다. 본 연구의 주요 결과는 다음과 같다. 첫째, 청소년의 열등감, 사회적 관심, 자기격려, 자기효능감은 성별에 차이가 있는지 분석한 결과, 자기격려와 자기효능감은 남성이 높게 나타났으며, 열등감과 사회적 관심은 성별에 차이가 없는 것으로 나타났다. 둘째, 청소년의 열등감, 사회적 관심, 자기격려가 자기효능감에 미치는 영향을 분석한 결과, 사회적 관심, 자기격려, 열등감 순으로 많은 영향을 미치는 것으로 나타났다. The purpose of this study is to find out the effects of adolescents’ inferiority, social interest, and self-encouragement on self-efficacy, and the subjects of this study are adolescents living across the country (Gyeonggi-do, Gyeongnam, Seoul, Jeolla-do), and attending middle or high school. The research tool was a research tool developed by self-reporting, social interest, self-encouragement, and self-efficacy scales, and a total of 390 data were used for analysis. The main results of this study are as follows. First, as a result of analyzing whether adolescents have gender differences in inferiority, social interest, self-encouragement, and self-efficacy, men showed high self-encouragement and self-efficacy, and there was no gender difference in inferiority and social interest. Second, as a result of analyzing the effects of adolescents' inferiority, social interest, and self-encouragement on self-efficacy, it was found that social interest, self-encouragement, and inferiority had a lot of influence in the order of social interest.
-
An Input-Output Analysis: Linkages versus Leakages
Hugo Reis,Antnio Rua 한국국제경제학회 2009 International Economic Journal Vol.23 No.4
Resorting to input-output analysis, the relationships between production sectors are investigated. For such assessment, the distinction between imported and domestically supplied inputs, which has been disregarded so far in empirical analysis, is crucial. Besides an accurate measurement of domestic linkages, it also allows us to evaluate the importance of international trade in the production process. Moreover, the interaction between domestic linkages and leakages resulting from international trade can also be analysed. The study of such links improves our knowledge on the economic production structure and how it has evolved over time, which is essential for policy making. Using as a case study a small open European economy, the Portuguese one, we assess sectoral interdependence and trade effects for individual sectors as well as for the economy as a whole.
-
-
연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
