Tag Archive: art and science

University Tiradentes

The activation of the seeds for the light is on to a called pigment system fitocrmo. This pigment if finds in all the superior plants, that when absorbing light in one definitive change, wave length of structure biochemist and allows, or not, fotomorfogentica reply (BORGES & RENO, 1993). The light is necessary for the germination of the seeds of some species. However, the sensitivity of the seeds to the effect of the light varies in agreement with the quality, the luminous intensity and the time of irradiation, as well as with the period and the temperature during the process of embebio (TOOLE, 1973; LABOURIAL, 1983). In reply the light, the species can be classified in positive fotoblsticas, that is, those that need light to germinate; negative fotoblsticas, that better germinate in the absence of light or neutral fotoblsticas that are insensitive to the light (STEFANELLO et al., 2006). Being thus, the present work had as objective to verify the influence of the quality of the light in the germination of seed of Zea maize MATERIAL mays L. AND METHODS the work was lead in the Laboratory of Botany of the University Tiradentes- UNIT, during the August months the November of 2009.

Seeds of maize had been used (Zea mays L.), proceeding from the city of Jequi in the southwest of the Bahia the 365 km of Salvador; kept in plastic bag and stored in refrigerator 18o C, during the accomplishment of the experiments. 800 treated seeds and with one had been selected solution of hipoclorito of sodium 3%, during 20 minutes for after that being washed with distilled water perfazendo the total of three lauderings for withdrawal of the excess of chlorine. The method was proceeded from density with distilled water eliminating the seeds that were floating. The experimental delineation block-type was entirely casualisados with five treatments and four repetitions.

Adult Education

It, certainly, will be a powerful instrument of rescue of the citizenship of all an immense parcel of expulsos Brazilians of the pertaining to school system for problems found inside and outside of the school. We have all the conditions to answer positively to this challenge and intend to make it. (Document Base of PROEJA, 2006, P. 6) to prepare the educators, being aimed at more good to take care of to this new public in its especificidades, in August of 2006 MEC/SETEC/CEFET-MG started to offer to the Course of Specialization in Professional Education Technique Integrated to Average Ensino in the Modality of Young Education of Adult, of which we participate. Of the professors of the Course answers on the new modality of education had been given to be a precarious inclusion: ‘ ‘ The risk is run, but let us not reject it of beginning.

We need to base, using methodologies, without preconceptions. It is a challenge! ‘ ‘ (…) ‘ ‘ She is necessary to problematizar experiences. To register this prtica.’ ‘ (…) ‘ ‘ To make a levelling to direct for EJA of average education. To adjust it the public, to take care of to the interests of alunos.’ ‘ (…) ‘ ‘ Education is a right! The word key for the young education of adult is flexibilidade’ ‘. One of the proposals for the pupils of the Specialization was to be ‘ ‘ multiplicadores’ ‘ in our schools of the studies and quarrels made in each week of formation. We start to organize pedagogical meetings where we repassed what he had been argued and the suggestions of the professors of the Course, later we heard the experiences and difficulties of the colleagues in its work with this new public. Each professor placed which contents would go to work so that we thought about the best form to adjust, to integrate the lesson plans and thus to provide to our pupil-workers, a professional formation and rise of escolaridade with quality.

River Conference

' ' Sketch of Conservation Mundial' ' of the one reply articulated more clearly. In 1987, the World-wide Commission on Environment and Development ' ' Our Comum&#039 Future; ' , that it marks the concept of maturity of the sustainable development, and is defined as: the sustainable development is not only for taking care of to the necessities of the gift without compromising the capacity of the future generations to satisfy its necessities of development. ' ' ' ' The Conference of United Nations on Environment the Development approved a' ' Declaration of the River on Environment and Desenvolvimento' ' , ' ' Agenda 21 ' ' others five treated documents and, the 183 countries that had participated the same of commitment for the construction of long stated period of the sustainable development as strategy of common development for the future. 2.CINCIA AND SOCIETY the boardings and perspectives of the Ambient Education have folloied the historical concept of the terms ' ' desenvolvimento' ' ' ' environment ' '. The Ambient Education initially was used in 1965 for the Royal Society of London, with a definition associated with the preservation of the life systems. In 1970, the International Union for the Conservation of the Nature (IUCN, 1971) restricted the conception of Ambient Education for the conservation of biodiversity (Sato, 1994). The incorporation of new concepts allies to the sprouting of innumerable ambient institutions endowed with Ambient Education with ampler conception, prominence it human being as main protagonist in the maintenance of the planet (Conference of Estocolmo, 1970), associated to the requirement of the interdisciplinaridade (Belgrade conference, 1977), in the context of being complained for only one area of the knowledge, not culminating with the used and known concept more (Conference of Tbilisi, 1977), ' ' as a process of recognition of the values and classification of concepts, for the development of abilities and modification of attitudes in relation to the environment, it stops to understand and to appreciate the Inter-relations between the human beings, its cultures and its biofsico environment, and still more with practical of taking of decisions and the ethics that lead to a change in the quality of vida' '. .