Results 61 to 70 of about 393,920 (225)

Operando Structural Rearrangement of Self‐Ion‐Implanted Germanium Films Enables High‐Rate Cycling in Lithium‐Ion Batteries

open access: yesphysica status solidi (a), Volume 223, Issue 7, 7 April 2026.
Nanostructured germanium thin‐film negative electrodes are produced by combining PECVD deposition with self‐ion implantation, enabling battery fabrication fully compatible with semiconductor processing workflows and without material removal. The resulting porous structure dynamically rearranges during high‐rate cycling, leading to improved rate ...
Valentina Diolaiti   +13 more
wiley   +1 more source

Quantitative Protein Dynamics from Dominant Folding Pathways

open access: yes, 2007
We develop a theoretical approach to the protein folding problem based on out-of-equilibrium stochastic dynamics. Within this framework, the computational difficulties related to the existence of large time scale gaps in the protein folding problem are ...
F. Pederiva   +6 more
core   +1 more source

Development and Psychometric Testing of the Breastfeeding Knowledge Scale (BKS) in Brazilian Healthcare Students

open access: yesJournal of Evaluation in Clinical Practice, Volume 32, Issue 2, March 2026.
ABSTRACT Rationale Breastfeeding is recognized as a cornerstone of maternal and child health, yet health professionals frequently report insufficient knowledge to provide effective support. Strengthening the evaluation of educational outcomes in health professions training is therefore essential to improve clinical practice and patient care. This study
Patrícia Lima Pereira Peres   +7 more
wiley   +1 more source

O discurso de campanha de Antonio Belinati: elementos para uma análise sociológica

open access: yesMediações: Revista de Ciências Sociais, 1999
Este trabalho analisa o discurso de campanha de Antonio Belinati, nas quatro vezes em que concorreu à Prefeitura de Londrina. O objetivo é identificar os recursos de linguagem que o político utiliza, na tentativa de manter uma relação de proximidade com ...
Carina Paccola
doaj   +1 more source

Paradiplomacy and City Diplomacy From the Theoretical Perspectives of Tourism and International Relations: An Analysis of the City of São Paulo, Brazil

open access: yesLatin American Policy, Volume 17, Issue 1, March 2026.
ABSTRACT Tourism and International Relations, as interdisciplinary fields, encompass diverse knowledge, making them complex subjects. This article explores how official international relations bodies at subnational levels influence tourism using paradiplomacy and city diplomacy concepts.
Juliane Santos Lumertz   +3 more
wiley   +1 more source

Flor de mayo : (novela) [PDF]

open access: yes, 1923
Fecha tomada del ...
Blasco Ibáñez, Vicente, 1867-1928   +1 more
core   +1 more source

A Cross-correlation method to search for gravitational wave bursts with AURIGA and Virgo

open access: yes, 2007
We present a method to search for transient GWs using a network of detectors with different spectral and directional sensitivities: the interferometer Virgo and the bar detector AURIGA.
  +176 more
core   +4 more sources

Subsidies, Net Zero Transition and Public Debt: An Analysis for the Oil and Gas Industry in Brazil

open access: yesLatin American Policy, Volume 17, Issue 1, March 2026.
Abstract Despite awareness of the challenges in promoting the decarbonization of the economy, explicit fossil fuel subsidies have increased considerably worldwide in the past decade, reaching an all‐time high at US$1 trillion in 2022. Considering the net‐zero transition and the increase of modern public debt, this article assesses the most relevant ...
Fernando Inti Leal   +2 more
wiley   +1 more source

Integration of a solid oxide electrolysis system with solar thermal and electrical energy: A testing campaign for operation and control strategy definition

open access: yesIET Renewable Power Generation
The EU project PROMETEO has the scope of testing a 25 kW solid oxide electrolysis system integrated with a concentrated solar power plant via thermal energy storage in a relevant environment. Given the plant layout and the hydrogen demand characteristics,
Elena Crespi   +3 more
doaj   +1 more source

Haldane's Fractional Statistics and the Riemann-Roch Theorem

open access: yes, 1994
The new definition of fractional statistics given by Haldane can be understood in some special cases in terms of the Riemann-Roch theorem.Comment: 38050 Povo, Trento and Division de Physique Th\'eorique, IPN, 91406 Orsay Cedex, 19 pages, IPNO/TH 94-11,
Dingping Li A   +2 more
core   +3 more sources

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