Results 31 to 40 of about 12,885 (178)

Estabilidade da moeda no plano real: política compensatória?

Revista de Estudos Sociais, 2018
O presente trabalho enfoca o estudo da política inflacionária brasileira na década de 1990 à luz do comportamento do Plano Real, não apenas em termos da estabilidade monetária, mas também em termos do desempenho empresarial, haja vista que a indústria ...
Kelly Cardoso Faro
doaj   +1 more source

Solvent‐Free Thermal Defect Engineering in Molecular Frameworks With Volatile Linkers

Advanced Materials, EarlyView.
Thermal removal of neutral volatile linkers enables precise and solvent‐free generation of metal vacancies in MOFs. This strategy affords redox‐stable, coordinatively unsaturated FeII sites with tunable spin, ligand coordination, and catalytic behavior. The approach offers a general route to design defect‐functional materials through local coordination
Sonia Martínez‐Giménez, Alejandro Orellana‐Silla, Marta Galbiati, Efrén Navarro‐Moratalla, Luca Braglia, Sara Stolfi, José Antonio Real, Víctor Rubio‐Giménez, Sergio Tatay, Carlos Martí‐Gastaldo   +9 more
wiley   +1 more source

O PLANO REAL E A REPÚBLICA RENTISTA

Publicatio UEPG: Ciencias Sociais Aplicadas, 2019
A exposicao que segue demonstra um dos problemas estruturais sobre os quais a economia brasileira se estabeleceu a partir da execucao do ultimo grande plano de estabilizacao, a saber, o Plano Real. A partir dai, ver-se-a que o modelo de estabilizacao referido nunca trouxe o prometido desenvolvimento sustentavel, a despeito da sua eficacia no combate a ...
Matheus Bittencourt de Brito, Ronaldo Herrlein Júnior   +1 more
openaire   +2 more sources

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Polyimide‐Linked Hexaazatriphenylene‐Based Porous Organic Polymer with Multiple Redox‐Active Sites as a High‐Capacity Organic Cathode for Lithium‐Ion Batteries

Advanced Materials, EarlyView.
A high‐capacity polyimide‐linked porous organic polymer (HAT‐PTO) incorporating numerous redox‐active centers is synthesized via a hydrothermal reaction, delivering a high theoretical capacity of 484 mAh g−1. In situ hybridization with carboxyl‐functionalized multiwalled carbon nanotubes enhances conductivity and stability, achieving 397 mAh g−1 at C ...
Arindam Mal, Jonathan Caroni, Asia Patriarchi, Olivera Luzanin, Rafael Ramos, Jan Bitenc, Manuel Melle‐Franco, Manuel Souto   +7 more
wiley   +1 more source

High‐Power Rapid Laser‐Induced Synthesis of Multi‐functional Cobalt Metal‐Organic Framework With an Unprecedented Synthesis Efficiency

Advanced Materials Technologies, EarlyView.
Laser‐assisted synthesis enables rapid (within 1 h) and high‐yield (≥90%) production of Co‐MOFs with mesoporous structures, tunable magnetic and optical properties, and efficient adsorption of N2, CH4, and CO2 for low‐energy gas separation. DFT calculations elucidate the electronic structure and adsorption behavior.
Saliha Mutlu, Bülend Ortaç, Ali Karatutlu, Taylan Gorkan, Engin Durgun, Dilek Soyler, Saniye Soylemez, Jelena Lillepäg, Volkan Filiz, Nergis Arsu, Sevil Savaskan Yilmaz   +10 more
wiley   +1 more source

O consumidor de Bragança Paulista no Plano Real

Revista Administração em Diálogo, 2009
O sucesso inicial do Plano Real pode ser atribuído à drástica redução do patamar inflacionário combinado com melhoria no bem-estar das famílias brasileiras, notadamente das mais pobres. No começo do Real o bem-estar do brasileiro melhorou quando avaliado
Alexandre Luzzi Las Casas, Manuel A. M. Payés   +1 more
doaj   +1 more source

Hardware‐Attentive Programmable Fourier Ptychography Enables Task‐Adaptive Label‐Free Virtual Staining

Advanced Science, EarlyView.
Task‐adaptive programmable optics enables label‐free virtual staining through optical‐attention‐guided acquisition and reconstruction. By optimizing wavelength, illumination angle, exposure time, and imaging depth, the framework learns task‐relevant optical measurements, generating clinically interpretable virtual stains with improved fidelity, non ...
Tianyue He, Wenyi Jing, Le Zhang, Qican Zhang, Tingdong Kou, Xin He, Yan Qiu, Yang Lu, Jian Cui, Yongfu Wen, Zhenrong Zheng, Hongying Zhang, Dayong Jin, Junfei Shen   +13 more
wiley   +1 more source

A real supremacia do dinheiro do Plano Real Brasileiro [PDF]

, 1998
Series: SRE - Discussion ...
Novy, Andreas, Fernandes, Ana Cristina
openaire   +5 more sources

O Processo de Concentração Bancária no Brasil de 1995 a 2005: Uma Comparação Internacional

Revista de Economia Mackenzie, 2009
This article’s objective is to analyze the trend of concentration in the Brazilian financial system from 1995 to 2005, tracing a path from the structural changes after the 1950s to the last year analyzed.
André Fernandes Lima, Luanda Maria de Fátima Carvalho   +1 more
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