Results 61 to 70 of about 667,618 (254)
Da segurança regional ao vácuo político: um estudo dos dez anos do Conselho de Defesa Sul-americano
Sob a perspectiva da seguranca regional e geopolitica, a construcao de mecanismos de defesa e essencial para a soberania de qualquer pais no sistema internacional.
B. Rodrigues, Marcos Cardoso dos Santos
semanticscholar +1 more source
Estruturas de governação [PDF]
Comunicação apresentada no Curso de Defesa Nacional 2006, Instituto da Defesa Nacional, a 2 Dezembro 2005.Instituto da Defesa Nacional (IDN)
Curado, Manuel
core
ABSTRACT This study evaluated the effects of alternative phosphorus (P) sources and soil pH amendments on P fractions and soil chemical properties in two contrasting Brazilian tropical soils. A greenhouse experiment was conducted using a sandy Arenosol and a clayey Ferralsol treated with triple superphosphate (TSP), reactive phosphate (RP), or ...
Lucas Jónatan Rodrigues da Silva +5 more
wiley +1 more source
Portugal: Political Developments and Data in 2024
Abstract On 25 April 2024, Portugal celebrated the 50th anniversary of the Portuguese Revolution of Carnations, which led to the establishment of democracy in the country. Commemorations took place throughout the year. Moreover, it was a super year of legislative elections and subnational elections in the Azores and Madeira. On top of the national‐ and
JOSÉ M. MAGONE
wiley +1 more source
Resenha do livro de Thomas Fuchs.
Fabio Caprio Leite de Castro, Luã Jung
openaire +2 more sources
Exploring the importance of aromatic plants' extrafloral volatiles for pollinator attraction
Summary Aromatic plants occur in many plant lineages and have widespread ethnobiological significance. Yet, the ecological significance and evolutionary origins of aromatic volatile emissions remain uncertain. Aromatic emissions have been implicated in defensive interactions but may also have other important functions.
Aphrodite Kantsa +3 more
wiley +1 more source
De acordo com a Política Nacional de Proteção e Defesa Civil, a gestão de desastres no Brasil tem suas ações coordenadas pelos órgãos de proteção e defesa civil.
A. Dutra +2 more
semanticscholar +1 more source
Cardinal temperatures for both Phyllosticta citricarpa spore germination were estimated as ~10ºC (minimum) and ~40ºC (maximum), and the optimum temperatures were ~30ºC for ascospores and ~24ºC for conidia. ABSTRACT Phyllosticta citricarpa produces ascospores and conidia that infect citrus tissues and cause citrus black spot (CBS).
Leonardo Aparecido Brandão +4 more
wiley +1 more source
Individuals who engage in multiple mutualisms often have to pay indirect costs because of the interference of one mutualism on another. We found that protective ants had a low but variable impact on pollination, especially on the flower visitation by bees and when EFNs are close to inflorescences.
Amanda Vieira da Silva +4 more
wiley +1 more source

