Search

Your search keyword '"Melico, P."' showing total 3 results
Start Over Author "Melico, P."
3 results on '"Melico, P."'

1. Performance of fourteen improved pea lines (Pisum sativum L.) in Challapata zone, Oruro

Author

Maiza Benedicto, Siles Melico, Ríos Raúl, and Gabriel Julio

Subjects
Yield, varieties, pod, grain, earliness, Science, Biology (General), QH301-705.5, Biochemistry, QD415-436
Abstract

In Challapata zone, cultivated pea varieties are low yielding and long cycle. The research objective was to determine the performance of fourteen pea lines developed by “Pairumani Fitoecogenetics Investigation Center” (CIFP) in Challapata zone (Oruro). The 14 pea lines with local pea variety, were planted in row and column generalized experimental design with four replications in tree location randomly selection in Challapata zone (Oruro), between October 2011 and April 2012. The results indicate, that, in general, all the improved lines were superior in green pod yield to the local pea variety (3.69 t.ha-1), between 6.13 and 16.58 t.ha-1, (65.9 and 349.3%) respectively. among the improved lines, Pea5_102-1, Pea5_102-6, Pea5_102-5, Pea5_102-2, Pea5_102-3 and Pea5_102-4, with high green pod yield (13.05 and 16.58 t.ha-1), large pod (8.49 to 9.25 cm), mayor number of grains for pod (5.27 to 7.20 grains) and intermediate cycle (85 days to the floración), are the superior performance. The lines Pea5_102-14, Pea5_102-10 (Pairumani 3) and Pea5_102-13, because of their characteristics of high green pod yield, the longest pod, the mayor number of grains for pod, early maturity, preference and wide adaptability, and according to the farmer’s criteria, are the most recommend for their use in Challapata zone (Oruro).

Published
2015

2. Sexuality and Human Reproduction: A Study of Scientific Knowledge, Behaviours and Beliefs of Portuguese Future Elementary School Teachers

Author

Veiga, Luisa, Teixeira, Filomena, Martins, Isabel, and Melico-Silvestre, Antonio

Abstract

Sex education in Portugal has become a right and an obligation starting in the first years of school. However, despite being required by legislation, this is not easy to achieve, partly because of weaknesses in the training of teachers, which need to be identified. In this study, data were collected about the knowledge, behaviours and beliefs of 148 teacher trainees of elementary education (6-10 years old) from two Portuguese public higher education institutions. The topic of sexuality and human reproduction had been covered by almost all of them during their initial training and was considered important by most of them. Nevertheless, about 85% asserted they are not confident enough to teach this topic to small children in a classroom and committed scientific errors about physiological-anatomical aspects of the human body. All subjects felt that there is a lack of specific didactic materials, which does not help to overcome those obstacles. It was also possible to identify in these future teachers risky sexual practices resulting, in part, from their beliefs, which could have implications about the way the topic will be approached in the classroom. These findings show how essential it is for training institutions to pay greater attention to the education of future elementary school teachers in this area. (Contains 4 notes.)

Published
2006
Full Text
View/download PDF

3. The need for widely available genomic testing in rare eye diseases: an ERN-EYE position statement

Author

Black G. C., Sergouniotis P., Sodi A., Leroy B. P., Van Cauwenbergh C., Liskova P., Gronskov K., Klett A., Kohl S., Taurina G., Sukys M., Haer-Wigman L., Nowomiejska K., Marques J. P., Leroux D., Cremers F. P. M., De Baere E., Dollfus H., Ashworth J., Audo I., Bacci G., Balciuniene V. J., Bargiacchi S., Bertelsen M., Black G., Boon C., Bremond-Gignac D., Buzzonetti L., Calvas P., Thomsen A. C., Chirita-Emandi A., Chokoshvili D., Cremers F., Daly A., Downes S., Fasolo A., Fasser C., Fischer D., Fortunato P., Gelzinis A., Hall G., Hamann S., Heon E., Iarossi G., Iberg C., Jouanjan G., Kaariainen H., Kahn K., Keegan D., Laengsfeld M., Leon A., Leroux B., Lorenz B., Maggi R., Mauring L., Melico P., Meunier I., Mohand-Said S., Monterosso C., Morandi P., Parmeggiani F., Passerini I., Pelletier V., Peluso F., Perdomo Y., Rapizzi E., Roos L., Roosing S., Rozet J. -M., Simonelli F., Sowden J., Stingl K., Suppiej A., Testa F., Tracewska A., Traficante G., Valeina S., Wheeler-Schilling T., Yu-Wai-Man P., Zeitz C., Zemaitiene R., Leroux, Dorothée [0000-0002-1412-6611], Apollo - University of Cambridge Repository, Ophthalmology, ANS - Complex Trait Genetics, Black, G. C., Sergouniotis, P., Sodi, A., Leroy, B. P., Van Cauwenbergh, C., Liskova, P., Gronskov, K., Klett, A., Kohl, S., Taurina, G., Sukys, M., Haer-Wigman, L., Nowomiejska, K., Marques, J. P., Leroux, D., Cremers, F. P. M., De Baere, E., Dollfus, H., Ashworth, J., Audo, I., Bacci, G., Balciuniene, V. J., Bargiacchi, S., Bertelsen, M., Black, G., Boon, C., Bremond-Gignac, D., Buzzonetti, L., Calvas, P., Thomsen, A. C., Chirita-Emandi, A., Chokoshvili, D., Cremers, F., Daly, A., Downes, S., Fasolo, A., Fasser, C., Fischer, D., Fortunato, P., Gelzinis, A., Hall, G., Hamann, S., Heon, E., Iarossi, G., Iberg, C., Jouanjan, G., Kaariainen, H., Kahn, K., Keegan, D., Laengsfeld, M., Leon, A., Leroux, B., Lorenz, B., Maggi, R., Mauring, L., Melico, P., Meunier, I., Mohand-Said, S., Monterosso, C., Morandi, P., Parmeggiani, F., Passerini, I., Pelletier, V., Peluso, F., Perdomo, Y., Rapizzi, E., Roos, L., Roosing, S., Rozet, J. -M., Simonelli, F., Sowden, J., Stingl, K., Suppiej, A., Testa, F., Tracewska, A., Traficante, G., Valeina, S., Wheeler-Schilling, T., Yu-Wai-Man, P., Zeitz, C., and Zemaitiene, R.

Subjects
0301 basic medicine, Eye Diseases, lcsh:Medicine, CHILDREN, Position statement, Sensory disorders Donders Center for Medical Neuroscience [Radboudumc 12], MOLECULAR-GENETICS, 0302 clinical medicine, HISTORY, Health care, Medicine and Health Sciences, Genetics(clinical), Pharmacology (medical), Child, Genetics (clinical), medicine.diagnostic_test, General Medicine, Genomics, Europe, TRIALS, ERN-EYE, Rare eye diseases, medicine.symptom, Genetic and genomic testing, Human, medicine.medical_specialty, Visual impairment, LEBER CONGENITAL AMAUROSIS, Socio-culturale, DIAGNOSIS, 03 medical and health sciences, Rare Diseases, medicine, Humans, Genetic Testing, Intensive care medicine, Genetic testing, business.industry, CLINICAL-FEATURES, lcsh:R, Rare eye disease, Eye Disease, Human genetics, Clinical trial, 030104 developmental biology, Genomic, 030221 ophthalmology & optometry, Personalized medicine, business, Rare disease
Abstract

Background Rare Eye Diseases (RED) are the leading cause of visual impairment and blindness for children and young adults in Europe. This heterogeneous group of conditions includes over 900 disorders ranging from relatively prevalent disorders such as retinitis pigmentosa to very rare entities such as developmental eye anomalies. A significant number of patients with RED have an underlying genetic etiology. One of the aims of the European Reference Network for Rare Eye Diseases (ERN–EYE) is to facilitate improvement in diagnosis of RED in European member states. Main body Technological advances have allowed genetic and genomic testing for RED. The outcome of genetic testing allows better understanding of the condition and allows reproductive and therapeutic options. The increase of the number of clinical trials for RED has provided urgency for genetic testing in RED. A survey of countries participating in ERN-EYE demonstrated that the majority are able to access some forms of genomic testing. However, there is significant variability, particularly regarding testing as part of clinical service. Some countries have a well-delineated rare disease pathway and have a national plan for rare diseases combined or not with a national plan for genomics in medicine. In other countries, there is a well-established organization of genetic centres that offer reimbursed genomic testing of RED and other rare diseases. Clinicians often rely upon research-funded laboratories or private companies. Notably, some member states rely on cross-border testing by way of an academic research project. Consequently, many clinicians are either unable to access testing or are confronted with long turnaround times. Overall, while the cost of sequencing has dropped, the cumulative cost of a genomic testing service for populations remains considerable. Importantly, the majority of countries reported healthcare budgets that limit testing. Short conclusion Despite technological advances, critical gaps in genomic testing remain in Europe, especially in smaller countries where no formal genomic testing pathways exist. Even within larger countries, the existing arrangements are insufficient to meet the demand and to ensure access. ERN-EYE promotes access to genetic testing in RED and emphasizes the clinical need and relevance of genetic testing in RED.

Published
2021

Catalog

Books, media, physical & digital resources
See catalog results