Results 61 to 70 of about 297 (166)
Abstract The COVID‐19 pandemic led to widespread social and economic policy experimentation as governments sought to protect household finances while locking down economies. Cash transfers emerged as one of the most popular policy measures, leading many to reflect on new possibilities for enacting universal basic income through temporary or emergency ...
Troy Henderson +2 more
wiley +1 more source
Aspectos ultra-estruturais da forma epimastigota do Trypanosoma cruzi em meio LIT
E feito um estudo da ultra-estrutura da forma epismastigota do Trypanosoma cruzi mantida em meio de cultivo acelular. O núcleo das formas em divisão apresenta um aspecto homogêneo. Microtúbulos intranucleares são observados durante a divisão. No entanto,
Wanderley de Souza +2 more
doaj +1 more source
As células principais (P) do epitélio de revestimento do epidídimo de paca foram relacionadas com processos citofisiológicos de endocitoses do tipo adsortiva e de fase fluida, respectivamente, aparentemente realizando também secreção apócrina. Essas funções foram propostas embasando-se em características de ultra-estrutura das células P, em cujos ...
Orsi, Antonio Marcos +3 more
openaire +3 more sources
Ueg Week 2020 Poster Presentations
United European Gastroenterology Journal, Volume 8, Issue S8, Page 144-887, October 2020.
wiley +1 more source
The aim of this work was to compare aggregate disruption of undisturbed soil samples by ultrasonic energy to aggregate disruption caused by the energy of simulated raindrops, to provide equations that can describe this relationship, and to evaluate ...
Bruno Teixeira Ribeiro +4 more
doaj +1 more source
The epithelium lining of cauda epididymidis in mongrel dogs was examined by transmission electron microscopy. The epididymal epithelium is pseudostratified with stereocilia and is composed predominantly of principal and clear cells.
Bruno C. Schimming +3 more
doaj
Na reconstrução dos defeitos teciduais recomenda-se a utilização de implantes biológicos, comumente material de membranas obtidas de diferentes espécies animais, ou sintéticos.
Roméria Rodrigues Barbosa +5 more
doaj +1 more source
Plantas fitocromo-mutantes têm sido utilizadas com o intuito de caracterizar isoladamente, dentre os demais fotorreceptores, a ação dos fitocromos sobre eventos ligados à fotomorfogênese.
Hyrandir Cabral de Melo +3 more
doaj +1 more source
Sisvan food intake markers: structure and measurement invariance in Brazil. [PDF]
Lourenço BH, Guedes BM, Santos TSS.
europepmc +1 more source
Histologia e ultra-estrutura dos ovários nas castas de alguns meliponíneos: um estudo comparado
The survey of morphological and ultrastructural aspects of highly eusocial bees, have cleared and supported many questions about their biology. The division of labour discern the females in to two castes, being one with reproductive function (queen) and other that perform differents tasks within the colony (worker).
openaire +2 more sources

