Results 81 to 90 of about 1,043,057 (388)

Fully automated, inline quantification of myocardial blood flow with cardiovascular magnetic resonance: repeatability of measurements in healthy subjects

Journal of Cardiovascular Magnetic Resonance, 2018
BackgroundNon-invasive assessment of myocardial ischaemia is a cornerstone of the diagnosis of coronary artery disease. Measurement of myocardial blood flow (MBF) using positron emission tomography (PET) is the current reference standard for non-invasive
L. Brown, S. Onciul, D. Broadbent, Kerryanne Johnson, G. Fent, J. Foley, P. Garg, P. Chew, K. Knott, E. Dall’Armellina, P. Swoboda, H. Xue, J. Greenwood, J. Moon, P. Kellman, S. Plein   +15 more
semanticscholar   +1 more source

Comparação de métodos in vitro para a quantificação da digestibilidade da matéria seca e da fibra em detergente neutro de forragens e concentrados

Arquivo Brasileiro de Medicina Veterinária e Zootecnia
RESUMO Objetivou-se comparar a digestibilidade in vitro da matéria seca (DIVMS) e da fibra em detergente neutro (DIVFDN) de forragens e concentrados obtidos por intermédio das incubadoras DaisyII e TE-150, combinadas com filter bags tipo F57 (Ankon®) ou ...
T.E. Silva, E. Detmann, L.F. Camacho, E.O.S. Saliba, M.N.N. Palma, S.C. Valadares Filho   +5 more
doaj   +1 more source

Test and fabrication of piezoresistive sensors for contact pressure measurement

Revista Facultad de Ingeniería Universidad de Antioquia, 2017
The use of contact pressure sensors has become popular in various engineering disciplines in recent years. They are used in characterization of vehicle tires, bearings, wind tunnels, prosthesis design, ergonomic analysis among other areas. These sensors
Diego Andrés Valle-Lopera, Andrés Felipe Castaño-Franco, Jonathan Gallego-Londoño, Alher Mauricio Hernández-Valdivieso   +3 more
doaj   +1 more source

Dataset of Partial Analytical Validation of the 1,2-O-Dilauryl-Rac-Glycero-3-Glutaric Acid-(6′-Methylresorufin) Ester (DGGR) Lipase Assay in Equine Plasma

Data, 2023
Laboratory assays require analytical validation to prove they are providing accurate results. This dataset describes the partial analytical validation of lipase activity, measured with the 1,2-o-dilauryl-rac-glycero-3-glutaric acid-(6′-methylresorufin ...
Laureen Michèle Peters, Judith Howard
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

The Contact Lens Impact on Quality of Life (CLIQ) questionnaire: development and validation [PDF]

, 2009
NoPURPOSE. To develop and validate a questionnaire for the measurement of the impact of contact lenses on quality of life (QoL): The Contact Lens Impact on Quality of Life (CLIQ) Questionnaire. METHODS. The questionnaire was developed and validated using
Elliott, David B., Garamendi, Estibaliz, Pesudovs, Konrad   +2 more
core   +1 more source

How should we interpret estimates of individual repeatability?

Evolution Letters, 2018
Individual repeatability (R), defined as the proportion of observed variance attributable to among‐individual differences, is a widely used summary statistic in evolutionarily motivated studies of morphology, life history, physiology and, especially ...
Alastair J. Wilson
semanticscholar   +1 more source

She Always Steps in the Same River: Similarity Among Long-Term Partners in Their Demographic, Physical, and Personality Characteristics

Frontiers in Psychology, 2019
In mate choice, individuals consider a wide pool of potential partners. It has been found that people have certain preferences, but intraindividual stability of mate choice over time remains little explored.
Zuzana Štěrbová, Zuzana Štěrbová, Petr Tureček, Petr Tureček, Karel Kleisner, Karel Kleisner   +5 more
doaj   +1 more source

The anti‐CRISPR protein AcrIE8.1 inhibits the type I‐E CRISPR‐Cas system by directly binding to the Cascade subunit Cas11

FEBS Letters, EarlyView.
In this study, we present the structure of AcrIE8.1, a previously uncharacterized anti‐CRISPR protein that inhibits the type I‐E CRISPR‐Cas system. Through a combination of structural and biochemical analyses, we demonstrate that AcrIE8.1 directly binds to the Cas11 subunit of the Cascade complex to inhibit the CRISPR‐Cas system.
Young Woo Kang, Hyun Ho Park
wiley   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

FEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino, Meijie Li, Cécile Fizames, Mattia Adamo, Laurence Lejay, Christian Dubos, Matthieu Platre, Antoine Martin   +7 more
wiley   +1 more source