Results 201 to 210 of about 933,034 (315)

Pap smears in the extreme South of Brazil: low coverage and exposure of the most vulnerable pregnant women. [PDF]

Rev Bras Epidemiol, 2023
Cesar JA, Souto AM, Lelis CF, Pinheiro LP, Dutra RP, Terlan RJ.   +5 more
europepmc   +1 more source

Tau Pathology in Alzheimer's Disease Uniquely Affects Sulcal Depths

Annals of Neurology, EarlyView.
Objective Though it is widely known that tau deposition affects brain structure, the precise localization of these effects is poorly understood, especially in relation to gyral and sulcal anatomy. We investigated whether tau pathology in Alzheimer's disease (AD) preferentially affects sulci, and particularly sulcal depths.
Samira A. Maboudian, Corrina S. Fonseca, Adam C. Martersteck, Yishu Chao, Yuheng Chen, Daniela Ushizima, Duygu Tosun, Lea T. Grinberg, Kevin S. Weiner, William J. Jagust, for the Alzheimer's Disease Neuroimaging Initiative   +10 more
wiley   +1 more source

Fatal toxoplasmosis in Coendou spinosus from Southern Brazil: clinical, pathological, and genotype findings. [PDF]

Rev Bras Parasitol Vet
Fagundes-Moreira R, Oberrather K, Henker L, Ehlers LP, Fernandes FD, Cardoso DF, Boyink ADR, Vogel FSF, Pavarini SP, Sonne L, Soares JF.   +10 more
europepmc   +1 more source

Excessive use of social media by high school students in southern Brazil. [PDF]

Rev Paul Pediatr, 2022
Vieira YP, Viero VDSF, Saes-Silva E, Silva PAD, Silva LSD, Saes MO, Demenech LM, Dumith SC.   +7 more
europepmc   +1 more source

A Cost‐Effective Hybrid Method For Homogeneous Matrix Coating in Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry Imaging Using Simultaneous Spin and Spray Deposition

Analysis &Sensing, EarlyView.
This study introduces an in‐house spin coater for matrix‐assisted laser desorption/ionization mass spectrometry imaging, providing homogeneous matrix deposition via simultaneous spray and spin. The approach yields reproducible signals and clear metabolite distributions in complex tissues.
Lanaia Ítala Louzeiro Maciel, Jussara Valente Roque, Almir Custodio Batista Junior, Gabriel Henry Morais Dufrayer, Naará da Silva Balbino, Keilah Valéria Naves Cavalcante, Marcos Divino Ferreira Junior, Andrea Rodrigues Chaves, Boniek Gontijo Vaz   +8 more
wiley   +1 more source

[Cost-effectiveness of school snacks and meals in a municipality in southern Brazil]. [PDF]

Cad Saude Publica
Costa GM, Iparraguirre JS, Sarti FM, Vinholes DB.   +3 more
europepmc   +1 more source

Functional status of hospitalized pediatric patients with COVID-19 in southern Brazil: a prospective cohort study. [PDF]

J Bras Pneumol, 2023
Casassola GM, Schmidt CJ, Affeldt GH, Morais DS, Alvarenga LKB, Miller C, Ziegler B.   +6 more
europepmc   +1 more source

O Brasil e a segurança do Atlântico Sul

Nação e Defesa, 2011
Comunicação efectuada no Seminário Internacional sobre “O Futuro da Comunidade Transatlântica”, organizado peloInstituto da Defesa Nacional em 10 de Setembro de 2010.
openaire   +2 more sources

A Multiepitope‐Based Lateral Flow Assay for Leprosy Antibodies

Analysis &Sensing, EarlyView.
An innovative lateral flow assay for leprosy diagnosis is based on gold nanoparticles and synthetic Mycobacterium leprae epitopes conjugated to keyhole limpet hemocyanin protein to enhance antibody detection. This strategy provides a rapid, accurate, and low‐cost approach for resource‐limited settings, enabling the early detection of infection. Leprosy
Cristiane Zocatelli‐Ribeiro, Camila dos Anjos Proença, Ana Carolina da Rosa Nogarolli, Ana Fabiele Domakoski Trevisan, Thiago Neves Machado, João Carlos Degraf Muzzi, Larissa Magalhães Alvarenga, Juliana de Moura   +7 more
wiley   +1 more source

Southern Brazil Registry of Atrial Fibrillation (SBR-AF): Predictors of Atrial Arrhythmia Recurrence After First Catheter Ablation. [PDF]

Arq Bras Cardiol
Chokr MO.
europepmc   +1 more source