Results 61 to 70 of about 1,317,773 (241)

Hierarchical MXene‐Derived NTP/C Nanohybrids for Cryogenic Sodium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A hierarchical MXene‐derived NaTi2(PO4)3/C nanohybrid enables efficient sodium‐ion storage down to −40°C by integrating fast ion–electron transport pathways with an ether‐based electrolyte. The system promotes dominant pseudocapacitive behavior and forms a robust inorganic‐rich SEI, collectively mitigating kinetic and interfacial limitations, thereby ...
M. Sai Bhargava Reddy   +5 more
wiley   +1 more source

Tereny PKP S.A. w małych miastach województwa łódzkiego

open access: yesSpace, Society, Economy, 2016
PKP S.A. posiada w zarządzaniu ponad 100 tys. nieruchomości. W wyniku zmian społeczno-gospodarczych, postępu technologicznego, wiele z tych nieruchomości stało się zbędnych z punktu widzenia działalności prowadzonej przez PKP.
India Pecyna
doaj   +1 more source

Resenha do livro: "The engagement of Índia: strategies and responses"

open access: yes, 2015
Book review: "The engagement of Índia: strategies and responses", de Ian Hall.  Washington: George Town, 2014.Resenha do livro: "The engagement of Índia: strategies and responses", de Ian Hall.
Oliveira, Vinicius Tavares   +1 more
core   +1 more source

Polymer‐Redox Interactions Enhance Ferro/Ferricyanide Thermogalvanic Cells

open access: yesAdvanced Functional Materials, EarlyView.
Polyelectrolyte could modify the hydration structure of the redox couple in solution and improve the output performance of thermogalvanic cells, providing new fundamental insight into how electrostatic interactions can be exploited to tailor thermoelectric properties.
Pedro Santos Candiotto de Oliveira   +6 more
wiley   +1 more source

“Uma passagem para a Índia”: ou a Índia pede passagem

open access: yes, 2017
A partir da análises dos livros “Uma passagem para a Índia”, de E.M. Foster, e “The Means to Success in World Politics”, de J. Nye, o presente artigo busca analisar criticamente a posição atual indiana no cenário mundial e delinear seus rumos.A partir da
Pinto, Paulo Antônio Pereira
core  

PADRÕES DO CRESCIMENTO ECONÔMICO DA ÍNDIA:

open access: yes, 2009
Este artigo tem por objetivo apresentar o atual padrão de crescimento econômico da economia indiana tanto em termos quantitativos como qualitativos. Deste modo, mostrar-se que a Índia mesmo tendo adotado uma política de crescimento voltado para fora, é o
SOUZA, Nali de Jesus de   +1 more
core   +1 more source

Sustainable Electrochemical Synthesis of High‐Quality MXenes: Mechanistic Insights, Applications, Challenges, and Technological Prospects

open access: yesAdvanced Functional Materials, EarlyView.
Electrochemical etching provides an eco‐friendly alternative to hazardous HF methods for MXene production. This approach facilitates the selective isolation of the A‐layer from MAX phases with tunable surface terminations. Controlling voltage, electrolytes, temperature, and duration enables the optimal structural integrity. Nevertheless, existing scale
Jagdeep Singh   +4 more
wiley   +1 more source

Viagens do Chiquinho - Índia

open access: yes, 2016
O hipertexto é organizado em cinco histórias que dizem respeito a algumas curiosidades pertencentes ao povo e a cultura da Índia. Conta com algumas animações e imagens que ilustram cada assuntoComponente Curricular::Ensino Fundamental::Séries Finais ...
Turma do Saber
core   +1 more source

Neutrophil‐Mimetic MRI Enables Ultra‐Early Detection of Vascular Inflammation After Stroke

open access: yesAdvanced Healthcare Materials, EarlyView.
In this study, we developed neutrophil‐mimetic MRI probes that detect ultra‐early neuroinflammation following ischemic stroke by targeting E‐selectin. Within seconds of their injection, these microparticles mimic initial leukocyte adhesion to the activated cerebral endothelium.
Marion Isabelle Morvan   +17 more
wiley   +1 more source

A Cu‐Based Near‐IR Active MOF with an Ion‐Pair Guest Exhibiting Versatile and Selective Gas‐Solid Reactivity

open access: yesAdvanced Materials, EarlyView.
The new Cu‐containing MOF (Me2NH2)(CuICl2)@[Cu4(INA)4Cl2O]·1.5dmf (3) contains a cation and an anion as guests and shows UV‐near‐mid‐IR absorption and near‐IR emission. MOF 3 shows gas‐solid reactivity in the presence of NH3 and HCOOH to yield two new 3D MOF.
Rajat Saha   +10 more
wiley   +1 more source

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