Results 101 to 110 of about 3,900,228 (338)

Tendências contemporâneas no ensino de língua portuguesa e literatura

open access: yesDiálogo das Letras, 2013
This paper intends to characterize and contextualize the teaching of Portuguese Language and Literature under the influence of post-modernity. After a concise review of the literature about the subject, we verify that to analyze the needs brought by the ...
Ricardo Abdalla Barros   +1 more
doaj  

Biblioteconomia, documentação e ciência da informação: história, sociedade, tecnologia e pós-modernidade

open access: yesPerspectivas em Ciência da Informação
Apresenta um panorama das formações socioculturais e as revoluções tecnológicas observadas ao longo da história, que influenciaram as origens e o desenvolvimento da Biblioteconomia, Documentação e Ciência da Informação.
Jéssica Câmara Siqueira
doaj   +1 more source

Microneedle‐Based Biofertilizer Delivery Improves Plant Growth Through Microbiome Engineering

open access: yesAdvanced Functional Materials, EarlyView.
This figure shows how microneedles are used to deliver biofertilizers to enhance plant growth through microbial migration, metabolic reprogramming, and changes in plant endogenous microbiome. Abstract This study presents a microneedle‐based system for the delivery of rhizospheric biofertilizers into plant tissues to enhance growth.
Zhicheng Le   +14 more
wiley   +1 more source

Esthétique du fragmentaire dans le roman africain de l’immigration contemporaine

open access: yesAltralang Journal
: Through this article, we propose an analysis of the narrative structure of the African novel of the contemporary Diaspora based on a corpus composed of several works published around the decade 2000.
Fulgence MANIRAMBONA
doaj   +1 more source

Nitric Oxide‐Releasing Catheters with Phenol‐Amine Catalytic Coatings for Improved Anti‐Inflammatory Performance

open access: yesAdvanced Healthcare Materials, EarlyView.
Tannic acid‐selenocystamine (TA‐SeCA) nanocoating enables stable, sustained catalytic nitric oxide (NO) release on catheter surfaces. This one‐step phenol‐amine coating improves catheter functionality by enhancing endogenous NO production, supporting vascular function, and reducing inflammation.
Qingqing Fan   +7 more
wiley   +1 more source

The Surface of Modernity: Mario Schifano and Fabio Mauri between Screens and Monochrome Painting (1957–1969)

open access: yesCinéma & Cie, 2018
Between the end of the 1950s and the beginning of the 1960s, monochrome painting became a relevant tendency in Italy, crossing post-Spatialist and post-Informal practices.
Giulia Simi
doaj  

Conditioned Media from Mechanically Stimulated Macrophages Upregulate Osteogenic Genes in Human Mesenchymal Stromal Cells

open access: yesAdvanced Healthcare Materials, EarlyView.
Bone fracture healing is a complex, timely orchestrated scenario involving multiple cell types and a plethora of cytokines and regulatory factors. To gain further insight, an in vitro model to a) study macrophage polarization under mechanical load in a fibrin hydrogel and b) subsequently assess the effect of conditioned media derived from macrophages ...
Anne Géraldine Guex   +4 more
wiley   +1 more source

Maffesoli e a "investigação do sentido" - das identidades às identificações

open access: yesCiências Sociais Unisinos, 2008
Michel Maffesoli¿s work tries to understand the common man without despising him as something insignificant if compared to the researcher of academic formation.
Eduardo Portanova Barros
doaj  

A Novel Core–Shell Hydrogel 3D Model for Studying Macrophage Mechanosensing and Foreign Body Giant Cell Formation

open access: yesAdvanced Healthcare Materials, EarlyView.
The foreign body response (FBR) to biomaterials is primarily driven by macrophages, which often fuse into destructive foreign body giant cells (FBGCs). To address the limited understanding of FBGC formation, a novel microscale core–shell hydrogel 3D model is developed using heterogeneous alginate‐collagen microcapsules with varying stiffness, offering ...
Manisha Mahanty   +5 more
wiley   +1 more source

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