Results 31 to 40 of about 9,093 (260)

Analysis of maturity of local productive arrangements in Serra Gaúcha

open access: yes, 2022
The article aims to identify the maturity level of Local Productive Arrangements, in Serra Gaúcha, in Rio Grande do Sul, made up of micro, small and medium-sized companies, which have a set of specific characteristics among themselves, in the specialization of products / processes / technologies.
Prochnow, Darlan Ariel   +4 more
openaire   +1 more source

Conserved structural motifs in PAS, LOV, and CRY proteins regulate circadian rhythms and are therapeutic targets

open access: yesFEBS Letters, EarlyView.
Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman   +2 more
wiley   +1 more source

KNOWING AND VALUING THE SURUÍ FLOUR: PERSPECTIVES FOR THE LOCAL PRODUCTIVE ARRANGEMENTS AND GEOGRAPHICAL INDICATION

open access: yesRevista INGI, 2022
A Farinha de mandioca Suruí merece destaque como produto secular do município de Magé (RJ), patrimônio histórico cultural e socioeconômicono qual o estudo de caso, através de pesquisa quali-quantitativa, de cunho etnográfico, com Especialistas da Farinha
Valéria Alves dos Santos de Andrade   +2 more
doaj  

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

The software local productive arrangements (LPAs) in state of Parana: an analysis by the regional development optics

open access: yesEconomia & Região, 2017
The objective of this article is to present a panorama of the economic development of the municipalities of Paraná from the effects caused by the Local Productive Arrangements (APLs) of Software and Information Technology.
Tatiane Salete Mattei   +2 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Singularidades e diversidades do artesanato norte-rio-grandense

open access: yesConfins, 2017
The understanding of the construction of local development strategies backed by creativity reveals that social practices are the condition for a more dignified life, and a counterpoint to the hegemonic restructuring movement.
Alessandro Dozena
doaj   +1 more source

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Tourism as a contribution to the advancement of capital in village Itaúnas

open access: yesGeografares, 2014
The article discusses how the tourism contribution to the advancement of capital, focusing on traditional community of Vila Itaúnas. We aim reflection, followed by discussion about the local culture while resistance deployment process hegemonic tourism ...
Maria A. de Sá Xavier   +1 more
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

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