Buscar recursos académicos

Recent advancements have broadened the application of photon filters based on Bragg gratings within optical communication networks and optical input/output interfaces. Traditional gratings, however, suffer from a fixed r...

Abstract Management of immune thrombocytopenia (ITP) in dogs and cats is evolving, but there are no evidence‐based guidelines to assist clinicians with treatment decisions. Likewise, the overall goals for treatment of ...

In this study, the authors show that treatment with acetyl-carnitine can ameliorate learning and memory defects and hyperactivity in a mouse model of the cognitive disorder, Arboleda–Tham syndrome. Pathogenic variants ...

Abstract Background Interstitial lung abnormalities (ILA) are radiologic findings of increased lung density or fibrosis in individuals without clinical interstitial lung disease (ILD) and are associated with increased mo...

We demonstrate a simple, femtosecond-scale wavelength tunable, subwavelength-thick nanostructure that performs efficient wavelength conversion from the infrared to the ultraviolet. The output wavelength can be tuned by v...

ABSTRACT Background and Aims Menstrual hygiene remains a critical public health issue in Africa, where many women and girls face inadequate water, sanitation, and hygiene (WASH) facilities, limited access to menstrual pr...

Abstract Introduction Although antiretroviral therapy (ART) has substantially improved treatment-related outcomes among people with HIV (PWH), individuals may still undergo ART regimen switches for clinical and non-clini...

INTRODUCTION: Previous evidence linked low socioeconomic status with higher smoking prevalence. Our objective was to assess the strength of this association in the world population, updating a previous work. METHODS: Sys...

Notch1 is a mechanosensitive endothelial receptor that responds to vascular wall shear stress. However, data on Notch1 activity in humans remains limited, particularly regarding its role in endothelial function.

Hydrocarbon pollution from oil spills, traffic emissions, and industrial processes continues to be a significant global threat to biodiversity, soil quality, water quality, and human health. Lichens, mutualistic life for...

Hemophilia B is an X-linked recessive bleeding disorder caused by deficiency or dysfunction of factor IX. It typically presents with spontaneous or trauma-induced bleeding, hemarthrosis, and soft tissue hematomas. We rep...

Abstract Background Patient reported outcome measure (PROM) use is a marker of high-quality chiropractic care. Limited information exists regarding use of PROMs by United States chiropractors, especially within integrate...

Carabids are important natural biocontrol agents for pest regulation in agricultural landscapes. Their role in the ecosystem is related to functional traits, which are themselves filtered by both the degree of habitat di...

We report the first genome sequence of a Colocasia bobone disease-associated virus (CBDaV) derived from bobone-affected taro [Colocasia esculenta L. Schott] from Solomon Islands. The negative-strand RNA genome is 12,193 ...

Design strategies for improving terahertz (THz) quantum cascade lasers (QCLs) in the 5–6 THz range are investigated numerically and experimentally, with the goal of overcoming the degradation in performance that occu...

Objectives To estimate the contribution of ultraprocessed foods (UPF) to total energy intake and to macronutrient and micronutrient intakes among very old people aged 85 years in the Newcastle 85+ Study.Design Cross-sect...

Despite the rapid creation of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) vaccines, the precise correlates of immunity against severe Coronavirus Disease 2019 (COVID-19) are still unknown. Neutralizing a...

Aims: While robotic-assisted total hip arthroplasty (THA) improves implant positioning accuracy, it often overlooks dynamic lumbopelvic parameters, such as pelvic tilt changes between sitting and standing. These factors ...

Este trabalho discute os efeitos das mudanças do uso do solo na biogequímica dos rios da bacia de drenagem do rio Ji-Paraná (Rondônia). Nesta região, a distribuição espacial do desmatamento e das propriedades do s...

This research explores how surface grinding parameters affect the surface roughness of Aluminum 7075 thin plates, a material that is commonly utilized in the marine sector. A full factorial design of experiments with thr...

This systematic review, conducted under the COST Action CA20218 “Promoting Innovation of fermented foods” (PIMENTO), aimed to evaluate whether sourdough- and regular-bread fermentation improve iron bioavailability, a...

Abstract Introduction Glecaprevir/pibrentasvir (G/P) is globally approved for the treatment of chronic hepatitis C virus (HCV) infection and for acute HCV infection in the USA. The efficacy and safety of G/P has been cl...

Solvent evaporation, a ubiquitous yet often limiting step in chemical synthesis, routinely creates critical bottlenecks in research workflows. We introduce a novel benchtop solvent evaporation platform engineered to dram...

Abstract Agrivoltaics presents a transformative opportunity for Nigeria by integrating renewable energy with sustainable agriculture. However, its adoption involves complex governance challenges that require coordinated ...