Results 131 to 140 of about 59,280,993 (288)

Niobium‐Based Chalcogenides as Emerging Electrode Materials for Rechargeable Batteries

open access: yesEcoEnergy, EarlyView.
This review highlights recent advances in Nb‐based TMCs, covering their structure‐property relationships, synthesis strategies, electrochemical mechanisms, and energy‐storage applications. Emerging approaches including defect engineering, operando characterization, DFT modeling, and AI‐assisted design are discussed to accelerate the development of high‐
Narasimharao Kitchamsetti   +3 more
wiley   +1 more source

ZonationR: An R interface to the Zonation software for reproducible spatial conservation prioritisation workflows

open access: yesEcography, EarlyView.
Systematic conservation planning provides a science‐based framework for defining conservation goals and supporting transparent spatial decision‐making under limited resources. Within this framework, spatial conservation prioritisation tools are widely used to identify areas of high biodiversity value by integrating information on species distributions,
Thiago Cavalcante   +3 more
wiley   +1 more source

Influence of 6‐Trifluoromethyluracil Versus Chloride Counterions in the Properties of Bis‐(1,10‐Phenanthroline)chloridecopper(II) Motif: Spectroscopic and In Vitro Biological Activity Assays

open access: yesEuropean Journal of Inorganic Chemistry, EarlyView.
This work explores the influence of 6‐trifluoromethyluracil versus chloride counterions on the antibacterial and antitumoral activities of bis‐(1,10‐phenanthroline)chloridecopper(II) motif. The counterion modulates antibacterial potency and the identity of the dominant reactive species, while leaving DNA recognition by the shared cation essentially ...
Francisco Mastrobuono‐Cordeiro   +14 more
wiley   +1 more source

Life cycle assessment of a microfluidic electrolytic cell using Bi–Sn nanoparticle catalyst and an ionic liquid electrolyte

open access: yesEnvironmental Progress &Sustainable Energy, EarlyView.
Abstract The electrochemical reduction of carbon dioxide (CO2) to produce formic acid is a sustainable and crucial method for combating greenhouse gas emissions and addressing global warming. This study focuses on conducting a life cycle assessment of formic acid synthesis using microfluidic electrolytic cells with Bi–Sn catalyst and [EMIM][BF4] (1 ...
Akaninyene Christopher Offong   +3 more
wiley   +1 more source

NMDAR‐antibody encephalitis: Seizure semiology and EEG findings

open access: yesEpileptic Disorders, EarlyView.
Abstract Background N‐methyl‐D‐aspartate receptor antibody encephalitis (NMDAR‐Ab‐E) is an autoantibody‐mediated disorder, characterized by acute development of neuropsychiatric symptoms, seizures, movement disorders, and autonomic instability. Objectives To describe acute seizure semiology and electroencephalogram (EEG) findings in patients with a ...
Maria Emilia C. Andraus   +6 more
wiley   +1 more source

O Rio de Janeiro do século IX e a formação da cultura carioca

open access: yes, 2010
O presente artigo tem por fim discutir a formação de traços fundamentais da cultura carioca apartir das experiências sócio-culturais vivenciadas pela cidade do Rio de Janeiro ao longo doséculo XIX. Para tanto, tomamos como base a historicidade da urbe e,
Azevedo, André Nunes de
core  

Circulating blood biomarkers after traumatic brain injury: A subanalysis of the biperiden phase III randomized, double‐blind clinical trial (NCT01048138)

open access: yesEpileptic Disorders, EarlyView.
Abstract Objective Traumatic brain injury (TBI) is a leading cause of acquired epilepsy, death, and long‐term disability, yet reliable biomarkers to predict chronic sequelae such as post‐traumatic epilepsy (PTE) remain limited. We evaluated the associations between circulating blood biomarkers of neuronal, glial, and synaptic injury and the subsequent ...
Michele Longoni Calió   +11 more
wiley   +1 more source

Corpografias Urbanas

open access: yesRevista Brasileira de Estudos da Presença, 2013
O presente artigo explora um conceito de dramaturgia híbrida que se produz no fluxo intenso do corpo performativo com a/na cidade. Procura analisar, com base em algumas leituras recentes sobre o corpo e suas dramaturgias, aquelas produções cênicas que ...
Denise Espírito Santo   +1 more
doaj  

Combustion Properties of Timber in Historic Structures: Case Study of the São Pedro de Alcântara Chapel Fire

open access: yesFire and Materials, EarlyView.
ABSTRACT Timber plays a fundamental role in the fire performance of historic building components, where ageing and environmental exposure can markedly influence its physical and chemical properties. This study presents an experimental investigation of the fire behaviour of Ocotea sp.
João Vitor Lopes Ferreira   +4 more
wiley   +1 more source

A importância do setor de transportes na emissão de gases do efeito estufa.: o caso do município do Rio de Janeiro.

open access: yes, 2001
Dissertação (mestrado) - Universidade Federal do Rio de Janeiro ...
Mattos, Laura Bedeschi Rego de
core  

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