Results 21 to 30 of about 800,287 (296)

Measurement of Eosinophil Kinetics In Vivo

open access: yes, 2021
Radiolabeled leukocyte scans are used in nuclear medicine to detect sites of infection and inflammation. We have previously demonstrated the use of clinical grade immunomagnetic beads to isolate autologous eosinophils and image their distribution in healthy volunteers.
Farahi, Neda   +5 more
openaire   +4 more sources

Feasibility study on lengthening the high-voltage cable section and reducing the number of cable joints via alternative bonding methods [PDF]

open access: yes, 2019
The mesosphere is perhaps the least explored region in the atmosphere with very few methods of observing. This thesis will primarily be exploring a new technique for measuring the distribution of kinetic energy in the mesosphere across a wide range of ...
Li, Mingzhen   +5 more
core   +2 more sources

The impact of tibial torsion measurements on gait analysis kinematics [PDF]

open access: yesActa Ortopédica Brasileira, 2014
Objective: To measure and compare tibial torsion values as assessed by goniometry and three-dimensional kinematics. In addition, the impact of each one of these measurements on kinematic and kinetic results for normal gait was determined.Methods: Twenty ...
Paulo Roberto Garcia Lucareli   +5 more
doaj   +1 more source

Experimental Analyses Emphasize the Stability of the Meisenheimer Complex in a SNAr Reaction Toward Trends in Reaction Pathways

open access: yesFrontiers in Chemistry, 2020
The mechanism of SNAr reactions between 2-chloro-5-nitropyrimidine with primary and secondary alicyclic amines, respectively, have been studied by kinetic measurements.
Paola R. Campodónico   +2 more
doaj   +1 more source

Direct measurement of nitrous oxide kinetics [PDF]

open access: yesBritish Journal of Anaesthesia, 2012
Using conscious subjects, measurement of the effects of low concentrations of anaesthetic agents can allow the dynamics of onset and offset of the agent to be measured and kinetic values estimated. However, the tests have to be rapid and preferably assess cerebral function.We used a short version of the digit symbol substitution test (DSST) that ...
G B, Drummond   +3 more
openaire   +2 more sources

Cylindrically symmetric Green’s function approach for modeling the crystal growth morphology of ice [PDF]

open access: yes, 1999
We describe a front-tracking Green’s function approach to modeling cylindrically symmetric crystal growth. This method is simple to implement, and with little computer power can adequately model a wide range of physical situations. We apply the method to
Libbrecht, Kenneth G.
core   +1 more source

THE KINETICS OF CHOLINESTERASES MEASURED FLUOROMETRICALLY [PDF]

open access: yesJournal of Histochemistry & Cytochemistry, 1966
A new, simple, sensitive method is described for the fluorometric assay of cholinesterase activity based upon the hydrolysis of 1-naphthyl esters and the measurement of the fluorescence of 1-naphthol. This allows the study of the kinetics of cholinesterases and inhibitors with histochemical substrates and permits assessment of the parameters of the ...
G J, Siegel, G M, Lehrer, D, Silides
openaire   +2 more sources

Kinetic Limitations Affect Cloud Condensation Nuclei Activity Measurements Under Low Supersaturation

open access: yesGeophysical Research Letters, 2023
The commercial continuous‐flow streamwise thermal‐gradient cloud condensation nuclei (CCN) counter is widely used in aerosol CCN activity measurements which are critical for investigating aerosol‐cloud interactions.
Jiangchuan Tao   +11 more
doaj   +1 more source

Parametric, Semiparametric, and Semi-Nonparametric Estimates of the Kinetic Energy of Ordered Air Motion and Wind Outliers in the Atmospheric Boundary Layer from Minisodar Measurements

open access: yesApplied Sciences, 2023
In the present work, we analyze the spatiotemporal dynamics of the kinetic wind energy with and without allowance for the kinetic energy of outliers. We first separated the contributions of the mean kinetic energy and the kinetic energy of the outliers ...
Valerii Anan’evich Simakhin   +3 more
doaj   +1 more source

Kinetic‐Scale Turbulence in the Venusian Magnetosheath

open access: yesGeophysical Research Letters, 2021
While not specifically designed as a planetary mission, NASA's Parker Solar Probe (PSP) mission uses a series of Venus gravity assists (VGAs) in order to reduce its perihelion distance.
T. A. Bowen   +27 more
doaj   +1 more source

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