Results 71 to 80 of about 1,272,092 (238)

De limites, fronteiras e construções mútuas [PDF]

open access: yes, 2008
A ideia de fronteira, entendida na sua forte polissemia, tanto se nos tem oferecido como objecto de estudo, como tem constituído um importante instrumento de análise, reporte-se ela a países ou territórios, contextos ou grupos, categorias ou ideias.
Cunha, Luís, Cunha, Manuela Ivone P. da
core  

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Editorial - v. 50, n. 2 (2023)

open access: yesPerspectiva Filosófica, 2023
Ficamos orgulhosos que a Revista Perspectiva Filosófica se transformou, ao longo de 30 anos de existência, em um veículo relevante de publicação de trabalhos filosóficos na vanguarda do conhecimento no nordeste brasileiro.
Loraine Oliveira, Marcos Silva
doaj  

Os estudos enunciativos no Brasil: limites, perspectivas e contribuições

open access: yesDomínios de Lingu@gem, 2017
Apresentação do número temático.
Carmen Lucia Hernandes Agustini   +1 more
doaj   +1 more source

Saúde pública e seus limites constitucionais [PDF]

open access: yes, 2012
Divulgação dos SUMÁRIOS das obras recentemente incorporadas ao acervo da Biblioteca Ministro Oscar Saraiva do STJ. Em respeito à lei de Direitos Autorais, não disponibilizamos a obra na íntegra.Localização na estante: 614:34 ...
Davies, Ana Carolina Izidório
core  

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

CAESAR’S NOVATIO IN THE ROMAN LAND LAW

open access: yesRUDN Journal of World History, 2016
The article is dedicated to the study of the Gaius Julius Caesar’s contribution to the development of roman agricultural law. The statute of the founded iussu Cesarius colony Genetiva Iulia was used as a main source.
M N Kirillova
doaj  

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Education et développement durable. Pour des connaissances utiles et utilisables, réflexion à partir d'une expérience d'Université Paysanne au Brésil [PDF]

open access: yes, 2007
Que faire ? La célèbre question posée au Che Guevara par de jeunes européens, qui, dans les années 60, se rêvaient révolutionnaires, reste d'actualité. Nos sociétés sont en crise. La crise est encore plus évidente dans les pays du Sud.
Coudel, Emilie, Tonneau, Jean-Philippe
core  

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

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