Results 21 to 30 of about 1,254 (207)

The Dilution Paradox in Extracellular Vesicle Flow Cytometry

Journal of Extracellular Vesicles, Volume 15, Issue 6, June 2026.
ABSTRACT Concentrations of extracellular vesicles (EVs) can be measured by flow cytometry, which detects fluorescence and light scattering signals from single particles. To ensure single particle detection, plasma samples are diluted based on their particle concentration, which can differ 100‐fold between samples.
Joyce Rops, Naomi Buntsma, Aleksandra Gąsecka, Leonie de Rond, Anne Yaël Nossent, Nyika D. Kruyt, Rienk Nieuwland, Edwin van der Pol   +7 more
wiley   +1 more source

Precisión en identificación de puntos cefalométricos asistido por computadora: caso residentes de postgrado ortodoncia de la Universidad de Carabobo

Odous Científica, 2021
El objetivo de esta investigación fue establecer la precisión en la identificación de puntos cefalométricos de los residentes del postgrado de ortodoncia UC.
Oswaldo Mejías Rotundo, Yngris Araque Uzcátegui, Rafael Concho Castillo, Edna Gallardo López, Guevara Gómez Yaurelis, Gerdi Santoyo Chassaigne, María Sosa Lalaguna, Lenny Uztariz Risquez   +7 more
doaj   +1 more source

Scale‐robust fibre orientation analysis of hair using two‐dimensional Fourier transform

International Journal of Cosmetic Science, Volume 48, Issue 3, Page 539-548, June 2026.
We present a simple and robust method to quantify hair fibre orientation using 2D‐DFT. It works with standard images and extracts directional features at multiple scales. This enables objective evaluation of cosmetic treatments and product effects. Abstract Objective To address the current lack of standardized tools for evaluating hair appearance in ...
Motoki Takeda, Sinyoung Lee, Ken Kiyono
wiley   +1 more source

Metabolic and Redox‐Related Effects of Mauritia flexuosa (Buriti) Oil Supplementation in Wistar Rats

Journal of Food Science, Volume 91, Issue 4, April 2026.
ABSTRACT Mauritia flexuosa (buriti) oil is rich in oleic and palmitic fatty acids, bioactive compounds associated with inflammation regulation, redox balance, and metabolism. This study evaluated the effects of buriti oil supplementation on body and bone composition, biochemical parameters, and redox balance in male Wistar rats.
Letícia de Almeida Sant’ Anna Trindade, Beatriz Alem Nascimento de Araújo, Gabriel de Alcantara Noblat, Karen Pereira Coutinho, Karla de Araújo Coutinho, Renata Nascimento Matoso Souto, Anderson Junger Teodoro, Aline D'Avila Pereira, Mariana Sarto Figueiredo   +8 more
wiley   +1 more source

Um método simples e intuitivo para determinar a excentricidade da órbita da Terra

Caderno Brasileiro de Ensino de Física, 2013
É sabido dos livros de texto que as órbitas dos planetas são elipses. Assim sendo, a Terra não escapa a esse fato. Será possível, com meios muito simples, tanto em equipamento como do ponto de vista matemático, determinar a excentricidade da órbita do ...
Guilherme de Almeida
doaj   +1 more source

The High Price of Interrupted Follow‐Up: Catastrophic Progression of Homozygous Familial Hypercholesterolemia—A Case Report and Literature Review

Clinical Case Reports, Volume 14, Issue 2, February 2026.
ABSTRACT Familial hypercholesterolemia (FH) is the most common monogenic lipid disorder, primarily resulting from mutations in LDLR, APOB, and PCSK9 genes. These mutations cause persistently high levels of low‐density lipoprotein cholesterol (LDL‐C), predisposing affected individuals to premature atherosclerotic cardiovascular disease (ASCVD ...
Parham Dastjerdi, Mahdieh Aghababaei, Reza Nikfar, Maryam Aghakouchakzadeh, Reza Mohseni‐Badalabadi, Kaveh Hosseini   +5 more
wiley   +1 more source

Explorando evidências de um alinhamento entre a gramática e o processamento de elipses de vP no português brasileiro

, 2020
A partir deste projeto, que se relaciona diretamente com a minha pesquisa de doutorado, discuto evidências experimentais provenientes de um estudo de leitura automonitorada com julgamento de aceitabilidade, que apontam para um alinhamento consistente ...
Francisco Iokleyton de Araujo Matos
core   +2 more sources

Intermediate‐Temperature Specific Heat of Solids and the Rationale Behind the Maier–Kelley Empirical Formula

physica status solidi (b), Volume 263, Issue 2, February 2026.
We develop a basic‐principles model from an analytically tractable semi‐harmonic Hamiltonian and compare our predictions with experimental data for Cu, Al, Pb, Si, and Ge. The results are quite satisfactory, considering that there are no fitting parameters in our theory.
Valmir Ribeiro, Fernando Parisio
wiley   +1 more source

Costura & sutura: traduzir e editar os fascículos de Emily Dickinson

Remate de Males, 2018
Desde a sua publicação inicial, os manuscritos de Emily Dickinson foram submetidos a alterações, distorções e apagamentos, bem como a muita tentativa frustrada ou não tão bem-sucedida de preservar a sua singularidade no processo de edição. Em nossos dias,
Adalberto Muller
doaj   +1 more source

Enhancing Growth and Antioxidant Functionality of Hydroponic Barley Sprouts Through Light Treatments in Smart Farm Systems

Journal of Food Quality, Volume 2026, Issue 1, 2026.
Smart farming has emerged as a pivotal alternative for ensuring stable crop production by precisely modulating environmental variables, such as light and temperature, independently of fluctuating climatic conditions. This study aimed to verify the feasibility of mass‐producing high‐functional barley sprouts by scaling up laboratory‐optimized growth ...
Seo-Young Jeon, Jung-Min Sung, Yong-Suk Kim, Ki-Hyun Kwon, Vivian Killet   +4 more
wiley   +1 more source