Anatomia da raiz de Cyperus giganteus Vahl (Cyperaceae) em desenvolvimento
نویسندگان
چکیده
منابع مشابه
Primary and secondary development of Cyperus giganteus Vahl rhizome (Cyperaceae)
(Primary and secondary development of Cyperus giganteus Vahl rhizome (Cyperaceae)). In Cyperus giganteus, like in other Monocotyledoneae, the protoderm, procambium, fundamental meristem and primary thickening meristem (PTM) are differentiated from the rhizome promeristem. The PTM produces the inner cortical parenchyma, endodermis, pericycle and amphivasal vascular bundles, which are formed by t...
متن کاملRecomendações para desenvolvimento de interfaces web em tablet ipad com ênfase em usuários da terceira idade
The use of internet services has become a part of the people’s daily routine and should be sharply defined and with no technological restrains on its access and use. Elderly users now play an important role in the ever-growing online electronic communication devices not only through personal computers but also on tablets. The purpose of this research was evaluate how the elderly users managed G...
متن کاملDesenvolvimento Da Sexualidade De Crianças Em Situação De Risco El Desarrollo De La Sexualidad De Niños En Situación De Riesgo
The objecti ve of this study was to depict and analyze the development of sexuality in children in a risk situati on. Forty-two children, of ages between 6 and 12 years, were interviewed in pairs, using techniques to facilitate communicati on. The qualitati ve, descripti ve-exploratory method was used, according to Themati c Content Analysis. The lack of guidance and informati on, the inadequat...
متن کاملEm Busca de um Modelo de Referência para Engenharia de Requisitos em Ambientes de Desenvolvimento Di
Resumo. Existe um interesse crescente em pesquisas que enderecem o desenvolvimento distribuído de software. A engenharia de requisitos, nesse contexto, apresenta diversos desafios causados pela distribuição. A necessidade de um processo de requisitos que aborde essas dificuldades é reconhecida. Nesse sentido, esse artigo visa apresentar um modelo de referência para engenharia de requisitos em a...
متن کاملUm Processo de Desenvolvimento de Aplicações Web baseado em Serviços
Web applications are currently widely disseminated. However, traditional development methods for these applications still require a lot of modeling and programming. They do not take much advantage of reuse. This paper presents an environment, called WIDE-PL, that supports the generation of Web applications based on the product line approach and SOA. In particular, this paper describes its appli...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Revista Brasileira de Botânica
سال: 2004
ISSN: 0100-8404
DOI: 10.1590/s0100-84042004000400003