Results 81 to 90 of about 2,572,600 (310)
Advanced Materials Technologies, EarlyView.Left: Illustration of the glass & nanostructures system and the NIR emission at 1.5 µm, where the colored spheres represent the Er3+ ions within the doped glass. Right: Representation of the Stark splitting of the 4I13/2 and 4I15/2 manifolds of the Er3+, illustrating how the plasmonic modes facilitate the emission from the broader Stark manifold ...
Gaston Lozano Calderón +5 more
wiley +1 more source
Padrões de acúmulo de proteínas e carboidratos durante a embriogênese somática de Acca sellowiana [PDF]
, 2009 The aim of this work was to quantify the protein, starch and total sugars levels during histodifferentiation and development of somatic embryos of Acca sellowiana Berg.
Cangahuala-Inocente, Gabriela Claudia +3 more
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Advanced Science, EarlyView.CDK4/6 inhibition promotes CD8+ T cell expansion through tumor‐macrophage crosstalk by activating HIF‐1α and enhancing MIF‐CD44/CD74 signaling. This reprograms TAMs to boost MHC‐I antigen presentation, and CDK4/6 inhibitor‐trained M1 TAM supernatant therapy synergizes with low‐dose PD‐1 blockade to restore antitumor immunity.
Lin He +17 more
wiley +1 more source
Colloquium Humanarum, 2008 o presente texto visa estudar a questão agrária a partir da realidade regional do Pontal do Paranapanema, local da disputa entre dois modelos de desenvolvimento territorial rural: o modelo norte-americano denominado agronegócio que pretende expandir ...
Munir Jorge Felício
doaj
The specificity of interactions between proteins and sulfated polysaccharides
Anais da Academia Brasileira de Ciências, 2005 Sulfated polysaccharides are capable of binding with proteins at several levels of specificity. As highly acidic macromolecules, they can bind non-specifically to any basic patch on a protein surface at low ionic strength, and such interactions are not ...
Barbara Mulloy
doaj +1 more source
A non-local perturbation of the logistic equation in IR N [PDF]
, 2019 A logistic equation in the whole space is considered. In this problem, a non-local perturbation is included. We establish a new sub-supersolution method forgeneral nonlocal elliptic equations and, consequently, we obtain the existence ofpositive ...
Delgado Delgado, Manuel +3 more
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Dynamics of wave equations with moving boundary [PDF]
, 2017 This paper is concerned with long-time dynamics of weakly damped semilinear wave equations defined on domains with moving boundary. Since the boundary is a function of the time variable the problem is intrinsically non-autonomous.
Ma, To Fu +2 more
core +1 more source
Advanced Science, EarlyView.Rigid fixed‐ethylene‐linked PBI membrane stabilizes ion‐transport channels, enabling high ionic conductivity and durable alkaline Zn─Fe flow batteries. ABSTRACT Alkaline zinc–iron redox flow batteries (Zn─Fe FBs) are promising candidates for developing high‐voltage and cost‐effective grid‐scale energy storage systems.
Zhiquan Wei +14 more
wiley +1 more source
Políticas Educacionais e Desigualdade: estratégias de intervenção e financiamento [PDF]
, 2000 1 fôlder (6 p.) : color. ; 10 x 21 cmFôlder de divulgação do seminário "Políticas Educacionais e Desigualdade: estratégias de intervenção e financiamento", oferecido pela Escola de Governo do Estado de Minas Gerais da Fundação João Pinheiro (FJP), nos ...
Fundação João Pinheiro. Centro de Desenvolvimento em Administração
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