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For the first time, the effect of B2O3 additive on the IR transmission spectra of ZrF4 and HfF4 samples and the optical properties of the coatings obtained from them was investigated. A significant difference in the shap...

Using tip-enhanced photoluminescence (TEPL), we investigate micron-size monolayer MoS2 flakes. In a sequence of studies, we apply various voltages between the Ag-coated nano-tip and the MoS2 flakes and observe an intrigu...

This report provides an overview of the Invited Session titled "Computer Science for Green Technologies and Sustainable Development", held during the 27th International Conference on Knowledge-Based and Intelligent Infor...

In this paper, we report the use of femtosecond radially polarized vortex laser with MHz repetition rate for direct writing of cladding waveguides (WGs) and realization of waveguide laser oscillations in ytterbium-doped ...

Wacana penundaan pemilu pada tahun 2024 mendatang, sempat beredar di tengah keberlangsungan Pandemi Corona Virus Disease 2019 (Covid-19), yang secara konsepsi dapat diklasifikasikan sebagai darurat sipil di Indonesia. Wa...

Phase equilibria in the quasi-ternary systems HgS–Ga2S3–Bi(Sb)2S3  were studied by physico-chemical analysis methods on 177 alloys that were synthesized by direct single-temperature method. Phase diagrams of the qu...

Abstract Background In humans, the T2‐weighted (T2W)—fluid‐attenuated inversion recovery (FLAIR) mismatch sign (T2FMM) is a specific imaging biomarker for the isocitrate dehydrogenase 1 (IDH1)‐mutated, 1p/19q non...

An ultra-thin transition metal dichalcogenide (TMDC) layer can support guided exciton-polariton modes due to the strong coupling between excitons and photons. Herein, we report the guided mode resonance in an ultra-thin ...

A Conference Report

The development of fifth-generation cellular technology, commonly referred to as "5G" networks, is believed to be able to maximize data speed access needs. In order to maximize the utilization of the existing 5G network ...

Abstract Microstructure and mechanical properties of GN9 Ferritic/Martensitic steel for sodium- cooled fast reactors have been investigated through orthogonal design and analysis. Scanning electron microscopy (SEM), tran...

Abstract This paper presents a radiopropagation algorithm based on a Ray Tracing (RT) technique that combines a modified multipath model for constant refractivity gradient profiles and the Uniform Theory of Diffraction (...

Abstract Frequency Selective Surfaces (FSS) are increasingly being used in telecommunications systems due to the numerous advantages presented by this sort of structure, among them low cost, ease of fabrication, and low ...

RESUMO Este artigo tem por objetivo analisar a implementação das estratégias de adaptação às mudanças climáticas e gestão de desastres na cidade de São Paulo, estabelecidas a partir da Lei Municipal n.14.933/20...

Abstract Background A treatment of chronic kidney disease (CKD)‐associated anemia in cats is needed. SB‐001 is an adeno‐associated virus‐vectored (AAV)‐based gene therapeutic agent that is administered intramus...

Resumo A proposta deste artigo é refletir sobre as estratégias narrativas empregadas pelo naturalista Alexandre Rodrigues Ferreira nas “Observações gerais e particulares sobre a classe dos mamais”, assinadas em 1...

RESUMO Este estudo teve dois objetivos: (1) investigar o impacto do aumento das exigências de raciocínio de uma tarefa narrativa monológica no desempenho oral de aprendizes chineses de português como língua estrange...

Resumo Objetivo Avaliar a qualidade do sono de profissionais dos serviços de emergência e sua associação com o nível de fadiga e qualidade de vida. Métodos Estudo descritivo, transversal e correlacional, realiz...

Abstract Background Despite global efforts to reduce preventable childhood illness by distributing infant vaccines, immunization coverage in sub-Saharan African settings remains low. Further, timely administration of vac...

In this paper, the influence of classical signals on quantum key distribution (QKD) is studied over multi-core fiber (MCF) when optical amplifiers exist. Firstly, the long-distance simultaneous transmission architectures...

Abstract Objective The aim of the present study is to compare the cavum septum pellucidi (CSP) z-score in euploid and aneuploid fetuses and to investigate the performance of the CSP width/length and CSP width/biparietal...

Grasshoppers affect agriculture worldwide, causing serious economic damage. Currently, the application of chemical insecticides against grasshoppers is the only effective strategy, even considering the significant enviro...

Abstract Risk behaviors are common in adolescence and demonstrates an association with depressive symptoms. Considering the psychological health implications of this phase in adult life, the aim of this study was to veri...

Abstract Bovine trypanosomosis, caused by Trypanosoma vivax, is a disease that originated in Africa and currently affects cattle in several South American countries, including almost all Brazilian states. Despite the rep...