What's the difference between rheometer and stromuhr?
Rheometer
Definition:
(n.) An instrument for measuring currents, especially the force or intensity of electrical currents; a galvanometer.
(n.) An instrument for measuring the velocity of the blood current in the arteries.
Example Sentences:
(1) The viscosity of these materials were measured by using the Ishida-Giken cone and plate high shear rheometer.
(2) By means of an oscillating capillary rheometer and densimeter, the viscous and elastic parts of the complex viscosity of whole blood and plasma were measured from the ipsilateral internal jugular vein in 17 patients with unilateral occlusive carotid lesions during different stages of carotid endarterectomy.
(3) Samples of purified filamentous actin were sheared at 0.2 sec-1 in a cone and plate rheometer.
(4) Apparent whole blood viscosity was measured in the DEER-rheometer (0.01 Pa less than tau less than 2.9 Pa) at 10 degrees C, 20 degrees C, 30 degrees C and 37 degrees C. The instrument was calibrated for each temperature to correct for changes in viscometer geometry.
(5) With the Low Shear 30 rheometer and its accessory instruments, four torque decay curves of whole human blood from a healthy young man were recorded at shear rate 1.285, 1.747, 2.37 and 3.23 s-1 respectively for pretesting.
(6) This study measured the thixotropic parameters of whole blood from 314 healthy subjects (154 women, 160 men) with our modified method by Low Shear-30 Rheometer according to Huang's equation.
(7) The apparatus used in this investigation is the oscillating rheometer modifiied by Inoue and Wilson (1977).
(8) The behavior of a newly developed damped oscillation type rheometer was analyzed for fibrinogen solution and blood during coagulation.
(9) Afterward, blood samples were obtained through a central venous catheter and evaluated by a new instrument (oscillating capillary rheometer and densitometer).
(10) The apparent viscosity at 22 degrees C was found using a Couette-type rheometer over the range of shear rate 2-160 sec-1.
(11) The rheological properties are evaluated by means of an oscillating-flow capillary-rheometer where the viscous (eta') and elastic (eta") component of the complex viscosity (eta) is measured at a constant frequency of 2 Hz.
(12) The physical properties of deoxyhemoglobin S gels formed from solutions at concentrations and temperatures approaching those in vivo have been characterized by stress relaxation using a rotational rheometer.
(13) Whole blood viscosity and plasma viscosity were determined by Rheometer LS30 which allows measuring whole blood and plasma viscosity in the middle and low shear rate ranges.
(14) The viscoelastic properties of the red cells were studied at oscillatory flow using an oscillation rheometer.
(15) We used a cone and plate rheometer to evaluate the mechanical properties of actin over a wide range of oscillation frequencies and shear rates.
(16) A rheometer with innovative features aimed at bronchial mucus routine investigation in clinical practice at the bedside of the patient has been designed.
(17) The methods evaluated were: (i) probing following American Society for testing materials specification, F451-76; (ii) hole penetration following British Standard, 2487: 1989 and International Standard Organisation, 1567: 1988; (iii) probing using a penetrometer employing a 20 g load and 1 mm diameter needle; (iv) oscillating rheometer apparatus used at a fixed frequency of 1 Hz by sweeping through a programmed linear increase in strain.
(18) Direct measurement of storage and loss moduli were made using two rheometers of different design.
(19) Rheometer setting time (gelation rate) and puncture force values for the intra-oral gelation materials were influenced by the quantity of ethyl alcohol present in the mixing liquid.
(20) A capillary extrusion rheometer was developed and tested using Newtonian oils of known viscosity and seven endodontic sealers.
Stromuhr
Definition:
Example Sentences:
(1) Blood flow in the anesthetized animal has been measured indirectly by plethysmography and directly with the stromuhr, venous outflow, and electromagnetic flow techniques.