Results 41 to 50 of about 144,154 (166)

Production of Human Endothelial Cells Free from Soluble Xenogeneic Antigens for Bioartificial Small Diameter Vascular Graft Endothelization

BioMed Research International, Volume 2015, Issue 1, 2015., 2015
Arterial bypass graft implantation remains the primary therapy for patients with advanced cardiovascular disease, but most lack adequate saphenous vein or other conduits for bypass procedures and would benefit from a bioartificial conduit. This study aimed to produce human endothelial cells (hECs) in large scale, free from xenogeneic antigens, to ...
Juliana Lott de Carvalho, Alessandra Zonari, Ana Cláudia Chagas de Paula, Thaís Maria da Mata Martins, Dawidson Assis Gomes, Alfredo Miranda Goes, Francesco Moccia   +6 more
wiley   +1 more source

Screen‐Printed Electrochemical Immunosensor Modified with Gold Nanoparticles for the Detection of Prostate Cancer Biomarker Human Kallikrein 2

Electroanalysis, Volume 37, Issue 10, October 2025.
Easy‐to‐prepare screen‐printed immunosensor for KLK2 determination. The immunosensor showed good sensitivity, selectivity, and reproducibility. The developed immunosensor can be applied to serum samples for KLK2 detection. Initially, a printed electrode was fabricated on a polyethylene terephthalate (PET) substrate using an ink based on graphite ...
Thaís Cristina de Oliveira Cândido, Arnaldo César Pereira, Daniela Nunes da Silva, Lucas Franco Ferreira   +3 more
wiley   +1 more source

Modeling Biology Spanning Different Scales: An Open Challenge

BioMed Research International, Volume 2014, Issue 1, 2014., 2014
It is coming nowadays more clear that in order to obtain a unified description of the different mechanisms governing the behavior and causality relations among the various parts of a living system, the development of comprehensive computational and mathematical models at different space and time scales is required.
Filippo Castiglione, Francesco Pappalardo, Carlo Bianca, Giulia Russo, Santo Motta, Vladimir Brusic   +5 more
wiley   +1 more source

Effects of the Addition of Aminosilane‐Functionalized Titanate Nanotubes in Carboxymethylcellulose‐Based Film for Biomedical Applications

Journal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 113, Issue 9, September 2025.
ABSTRACT Skin injuries occur when cellular integrity is compromised due to mechanical, physical, or metabolic factors. This study reported on a carboxymethylcellulose (CMC)‐based film incorporating TiNT, aiming at its application as a wound dressing.
Letícia Terumi Kito, Angélica Galvão Santos Silva, Caroline Machado Andrade Ramos, Diego Morais da Silva, Evelyn Alves Nunes Simonetti, Dayane Batista Tada, Tiago Moreira Bastos Campos, Gilmar Patrocínio Thim   +7 more
wiley   +1 more source

Optimal Conditions Linked to the Reducing Agent on the Role of Morphology of Silver Nanoparticles

Chemical Engineering &Technology, Volume 48, Issue 6, June 2025.
Thus, the relevance of the present work is the prediction and control of the nanometric particle size range, which is necessary for an efficient silver nanoparticle application in different technological fields. Besides, this work demonstrated how to determine the operating conditions to minimize or maximize the size of the nanoparticles to attend to a
Estela M. F. de Sá, Angelo O. Silva, Rita de Cássia S. C. Valle, Cintia Marangoni, Ariovaldo Bolzan, Ricardo A. F. Machado   +5 more
wiley   +1 more source

A simple synthetic approach to BaZrS3, BaHfS3, and their solid solutions

Journal of the American Ceramic Society, Volume 107, Issue 2, Page 698-703, February 2024.
Abstract A simple synthetic approach to BaZrS3, BaHfS3, and their solid solutions is presented and discussed here. The synthesis is performed under relatively mild conditions (T = 500°C) and is complete in a few hours. The reactants are powdered BaS, Me (Me: Zr, Hf) and S in a ratio 1:1:3, mixed and sealed under vacuum in borosilicate glass ampoules ...
Lorenza Romagnoli, Andrea Ciccioli, Phillip J. Dale, Hasan Arif Yetkin, Riccardo Panetta, Alessandro Latini   +5 more
wiley   +1 more source

Efectos del vendaje Low-Dye sobre el pie. Revisión narrativa [PDF]

Revista Española de Podología, 2019
El vendaje Low-Dye se considera el gold estándar entre las técnicas de vendaje para el control de la caída del arco longitudinal del pie, según la literatura. Dicha técnica de vendaje ha recogido la atención de numerosos estudios en los últimos años, en
Óscar Madruga Armada, Raúl Juan Molines Barroso, Ángel Manuel Orejana García   +2 more
doaj   +1 more source

A relação entre parâmetros fisiológicos, desempenho desportivo e possibilidade de despiste de patologias através de testes realizados durante o nado [PDF]

, 2014
O objetivo do estudo foi compreender a resposta fisiológica de nadadores imediatamente abaixo e acima da velocidade no estado estacionário máximo de lactato (vEEML) e observar a relação de parâmetros da cinética do consumo oxigénio (V̇O2) com o ...
Alves, F., Espada, Mário
core  

Concepciones de estudiantes y profesores acerca de la energía de las ondas [PDF]

, 2002
El propósito de este trabajo es examinar algunas dificultades que tienen estudiantes y profesores para interpretar y describir los mecanismos físicos asociados con la generación y propagación de una onda y la energía involucrada en estos procesos.
Welti, Reinaldo
core   +2 more sources

Cinética de la biosorción de Cr(VI) con hueso de aceituna [PDF]

, 2008
En este trabajo se ha estudiado la cinética de biosorción de cromo(VI) usando hueso de aceituna como sólido sorbente.Los resultados muestran que el Cr(VI) es en parte retirado por el hueso y en parte reducido a Cr(III) y que, a partir de un tiempo de ...
Blázquez, G., Calero, M., Hernáinz, F., Martín-Lara, M.A., Tenorio, G.   +4 more
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