Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Leonel Jorge Ribeiro Nunes"'
Autor:
Leonel Jorge Ribeiro Nunes, Catarina Isabel Rodrigues Meireles, Carlos José Pinto Gomes, Nuno Manuel Cabral de Almeida Ribeiro
Publikováno v:
Forests, Vol 10, Iss 5, p 361 (2019)
Portuguese forests have always played an essential role in the socioeconomic development of national rural areas, but also in several forest-based industrial sectors, such as the cork, pulp and paper, and wood panels industries. In addition to these
Externí odkaz:
https://doaj.org/article/2667bf4fa7ab49e48d06d6018035ceed
Autor:
Leonel Jorge Ribeiro Nunes
Publikováno v:
Revista Iberoamericana de Educación, Vol 34, Iss 2, Pp 1-10 (2004)
A Didáctica das Ciências tem como objectivo central a explicação de problemas relacionados com o Ensino-Aprendizagem científico e a procura de caminhos para os superar. Esta disciplina tem-se centrado no estudo dos processos que levam o estudant
Externí odkaz:
https://doaj.org/article/9eebc02a2665472e8bf2636c64c73310
Autor:
Leonel Jorge Ribeiro Nunes
Publikováno v:
Revista Iberoamericana de Educación, Vol 29, Iss 1, Pp 1-8 (2002)
A formação de professores tem sido alvo de muitas investigações, demonstrando a necessidade de se repensar e procurar alternativas viáveis para a sua continuidade. Sob esta perspectiva, surgiu nas últimas décadas uma tendência denominada de F
Externí odkaz:
https://doaj.org/article/8b742f5fe69040a7a3c7673e3cd250a7
Publikováno v:
Buildings; Volume 13; Issue 1; Pages: 136
Indoor radon (Rn) concentration is pointed out by the World Health Organization (WHO) as the second leading cause of lung cancer. Adopting mitigation measures based on ventilation procedures is an effective solution for most cases. However, the occur
Publikováno v:
Buildings; Volume 13; Issue 1; Pages: 49
Radon is an increasingly common concern, mainly when it is found indoors exposing the users of the space to radiation. As a gas, radon is an element produced due to uranium decay; it emanates naturally from soil and is considered by the World Health
Publikováno v:
Plants, Vol 11, Iss 69, p 69 (2022)
Plants
Plants
Forest ecosystems are divided into three major groups: boreal, temperate, and tropical. These can be subdivided according to the particularities of each type due to its relative location (littoral, mountain, etc.), climatic conditions, or even geolog
Autor:
Leonel Jorge Ribeiro Nunes
Publikováno v:
Climate; Volume 10; Issue 10; Pages: 154
Climate change is a global phenomenon that can affect neighbouring territories and the communities residing there in different ways. This fact, which is associated with the specificities of each of the territories, leads to the need to implement adap
Publikováno v:
Environments; Volume 9; Issue 8; Pages: 104
Allometric, growth, and biomass estimation models for the quantification of missing parameters in trees are widely used to estimate the productivity of a stand. However, regarding species with lower economic interest, or exotic invasive species, the
Autor:
Leonel Jorge Ribeiro Nunes
Publikováno v:
Environments; Volume 9; Issue 5; Pages: 64
Actions to control and eradicate Ailanthus altissima (Mill.) Swingle are essential to the prevention of uncontrolled growth and expansion of this species and its competition with native species. This competition leads to biodiversity and productivity
Autor:
Leonel Jorge Ribeiro Nunes
Publikováno v:
Climate; Volume 10; Issue 5; Pages: 68
Climate change is a global phenomenon that has become a focus of concern for society, mainly due to its impacts on daily lives. Despite being a global issue that affects the entire planet, these effects are not felt in the same way in all regions, so