Results 61 to 70 of about 116,760 (271)

Electrically Readable Lateral Flow Assay Using Organic Transistors for Diagnostic Applications

Advanced Materials, EarlyView.
Electrolyte‐gated organic field‐effect transistors (EGOFETs) are integrated with lateral flow (LF) paper fluidics to create a reusable, portable, and low‐cost point‐of‐care (PoC) diagnostic test. The devices are validated for Human Immunoglobulin G detection, achieving high sensitivity (0.1 fm), selectivity, and reproducibility with rapid results in 20–
María Jesús Ortiz‐Aguayo, Carme Martínez‐Domingo, Diego Gutiérrez, Dean Kos, Marta Mas‐Torrent   +4 more
wiley   +1 more source

Seroprevalence of toxoplasmosis, syphilis, hepatitis B, hepatitis C, rubella, cytomegalovirosis and human immunodeficiency virus infection among pregnant patients followed up from 2008 to 2012 at hospital universitário Antônio Pedro, Niterói RJ

DST, 2022
Introduction: Screening and treatment of infectious diseases in pregnant women have great importance in planning preventive actions and development of maternal and child health policies.
Solange Artimos de Oliveira, Remberto Mauricio de la Cruz Vargas Vilte, Kátia Martins Lopes de Azevedo, Sérgio Setúbal   +3 more
doaj  

Optimal control of the dengue dynamical transmission with vertical transmission

Advances in Difference Equations, 2019
Dengue disease is found in tropical and subtropical regions around the world. Dengue virus is the cause of dengue fever, dengue hemorrhagic fever, and dengue shock syndrome. It consists of 4 serotypes: DEN-1, DEN-2, DEN-3, and DEN-4.
Puntani Pongsumpun, I.-Ming Tang, Napasool Wongvanich   +2 more
doaj   +1 more source

The use of mycoviruses in the control of forest diseases [PDF]

, 2016
Producción CientíficaFifteen families of mycoviruses have been described and 80% of these catalogued. However, their evolutionary relationship with fungi is not clear.
Díez Casero, Julio Javier, Fernández Fernández, María Mercedes, Muñoz Adalia, Emigdio Jordán   +2 more
core   +1 more source

Soft Ionic and Electronic Triboelectric Nanogenerators: Toward Attachable and Implantable Biomedical Applications

Advanced Materials, EarlyView.
This review provides an overview of triboelectric nanogenerator (TENG)–based biomedical applications by classifying studies into electronic and ionic systems across attachable and implantable platforms. It summarizes key material choices, device structures, and working mechanisms that characterize current TENG‐based research, and outlines six future ...
Kyongtae Choi, Jimin Park, Won Jun Song, Soohwan An, Seonggyu Choe, Byeong‐Rak Keum, Min Young Kim, Dae Hee Hwang, Young‐Geun Park, Sung‐Won Kim, Sangyul Baik, Gwang‐Bum Im, Younghoon Lee   +12 more
wiley   +1 more source

Prevalence of syphilis, HIV and toxoplasmosis in prenatal screening in the population of the northern region of the state of Rio de Janeiro, Brazil

DST, 2021
Introduction: There is a need for studies to know the real situation and outline measures to guarantee a reduction in the rates of pregnant women diagnosed with HIV, Syphilis and Toxoplasmosis. Objective: To determine the prevalence of Syphilis, HIV and
Yasmim Henrique de Souza Almeida, Hugo Freitas Viégas Fernandes, Carolina Maria Leal Rosas, Ellen Diniz de Menezes, Regina Célia de Souza Campos Fernandes, Thais Louvain de Souza   +5 more
doaj  

Iterated filtering methods for Markov process epidemic models

, 2018
Dynamic epidemic models have proven valuable for public health decision makers as they provide useful insights into the understanding and prevention of infectious diseases. However, inference for these types of models can be difficult because the disease
Stocks, Theresa
core   +1 more source

Fabrication, Properties, and Applications of Scaffolds for Bone Tissue Regeneration

Advanced Materials Technologies, EarlyView.
This review explores cutting‐edge biomaterials and fabrication techniques for scaffolds in bone tissue regeneration. It conducts a critical comparison of various strategies, meticulously analyzes the key contradictions in the field, and outlines an integrated development path spanning from biomaterial selection to clinical application, while ...
Shangsi Chen, Min Wang
wiley   +1 more source

Enhanced Infection Resistance and Regenerative Healing of Titanium Implants via Peptide‐Loaded Biodegradable Coatings

Advanced Materials Technologies, EarlyView.
This study presents a new biodegradable coating for titanium implants using a natural antimicrobial peptide, caerin 1.9. Applied via solvent casting, the coating offers sustained antibacterial protection and promotes healing. Tested on 3D‐printed porous titanium scaffolds, it effectively prevented infection—including against resistant bacteria—while ...
Hejie Li, Tianfang Wang, Nicolas Soro, Guoying Ni, Meg Allom, D. İpek Kurtböke, Xiaosong Liu, Damon Kent   +7 more
wiley   +1 more source

Seropositivity rates for toxoplasmosis, rubella, syphilis, cytomegalovirus, hepatitis and HIV among pregnant women receiving care at a public health service, São Paulo state, Brazil

Brazilian Journal of Infectious Diseases
Infectious and parasitic diseases affecting women during their reproductive age may result in vertical transmission. The aim of this study was to determine the seroprevalence for TORSCH among pregnant women receiving care at a university hospital ...
Márcia Aparecida dos Santos Gonçalves, Cinara de Cássia Brandão de Matos, Lígia Cosentino Junqueira Franco Spegiorin, Denise Cristina Mós Vaz Oliani, Antonio Hélio Oliani, Luiz Carlos de Mattos   +5 more
doaj   +1 more source