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A study was undertaken to ascertain the analytical capabilities of l-methionine immobilized on controlled pore glass for Sb preconcentration and speciation. A fully automated on-line system, implemented with hydride gene...

Em novembro de 2012, o Laboratório de Indigenismo e Etnologia (Linde) do Departamento de Antropologia da Universidade de Brasília organizou o seminário Aprofundando a Amazônia: Contribuições da Arqueologia à Etn...

En este trabajo se caracterizaron extractos metanólicos y acuosos de hojas de Fragaria ananassa Duch. de los genotipos “Camarosa”, “Camino Real”, “Merced”, “Benicia” y “San Andreas” (este último de ...

Unlike their normal counterparts, tumor cells exhibited highly variable CpG methylation levels in a large proportion of the genome, which can lead to malignant cell transformation through multiple pathways. This prompted...

Jamming and percolation of square objects of size k × k (k2-mers) isotropically deposited on simple cubic lattices have been studied bynumerical simulations complemented with finite-size scaling theory. The k2-mers were...

In this work, we present the preparation of a hybrid material constituted by a Metal-Organic Framework (type MIL-101(Fe)) and a natural clay ceramic monolith (NCCM), the materials were successfully assembled through an i...

In this study, ordered mesoporous carbons CMK-3 were prepared by a nanocasting method using SBA-15 silica as template and sucrose as carbon source. The pure CMK-3 was modified with nickel by wet impregnation method and t...

O objetivo neste trabalho foi estudar os componentes da produção e da produção de sementes de duas espécies de Paspalum. Foram avaliados dois ecótipos de Paspalum notatum (André da Rocha; e Bagual) e dois de Paspa...

Monte Carlo simulations and finite-size scaling analysis have been carried out to study the critical behavior in a submonolayer lattice-gas, which mimics a nanoporous environment. In this model, one-dimensional chains of...

Inflorescence forms in grasses lead to a general assumption that their evolution is random. We reconstructed the ancestral inflorescence for Poaceae subtribe Eleusininae and outlined possible evolutionary pathways to tes...

Abstract Background Shaking puppy syndrome is commonly attributed to abnormal myelination of the central nervous system. Hypothesis/Objectives To report the long‐term clinical course and the imaging characteristics of ...

Abstract Background Clinical signs and their progression in Beagles with Lafora disease are poorly described. Objectives To describe clinical signs in Beagles with Lafora disease. Animals Twenty‐eight Beagles with Lafo...

El aborto bovino puede tener un origen multifactorial. Por ello, se han desarrollado distintas técnicas de diagnóstico para mejorar la eficacia en la detección de agentes abortigénicos. Sin embargo, la capacidad de c...

A seal’s heart rate is affected by their physiological adaptation to aquatic and terrestrial environments. At-sea, heart rate during dive bouts cycles between bradycardia during dives and tachycardia for oxygen repleni...

Next-generation metagenomic sequencing (mNGS) enables the direct and unbiased detection of pathogens from clinical samples, overcoming the limitations of standard methods. It is particularly valuable in immunocompromised...

Lean duplex stainless steels (LDSS) emerged as a competitive duplex stainless steels (DSS) where Ni is partially replaced by lower cost alloying elements such as Mn and N. However, to date there has been little to no inf...

Dry synthesis is a highly versatile method for the fabrication of nanoporous metal films, since it enables easy and reproducible deposition of single or multi-layers of nanostructured materials that can find intriguing a...

Quantum memories integrated into nanophotonic silicon devices are a promising platform for large quantum networks and scalable photonic quantum computers. In this context, erbium dopants are particularly attractive, as t...

After reductions of fugitive and diffuse emissions by an industrial complex, a follow-up study was performed to determine the time variability of volatile organic compounds (VOCs) and the lifetime cancer risk (LCR). Pass...

Abstract Background Leg length discrepancy (LLD) has been implicated as a biomechanical factor contributing to hip osteoarthritis (OA), yet the extent of its influence remains unclear. This study examines the correlation...

Nonradiating sources of energy realized under a wave scattering on high-index dielectric nanoparticles have attracted a lot of attention in nano-optics and nanophotonics. They do not emit energy to the far-field, but si...

Abstract This is the protocol for a Campbell systematic review. The objectives are as follows: this systematic review will examine the impact of intergenerational interventions on the wellbeing and mental health in child...

Acquired hemophilia A (AHA) is a rare, potentially life-threatening autoimmune bleeding disorder characterized by the development of inhibitory autoantibodies against factor VIII (FVIII). While most commonly diagnosed in...