Examples of 'is maintained at about' in a sentence
Meaning of "is maintained at about"
is maintained at about: This phrase refers to a situation where something is kept or held at a specific level or value approximately. It is commonly used in discussions about settings like temperature, speed, or pressure
How to use "is maintained at about" in a sentence
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is maintained at about
Preferably the so-formed solution is maintained at about pH neutral.
The solution is maintained at about reflux temperature for a period of about 60 minutes.
In this way the highlight headroom is maintained at about 8 stops.
The pk is maintained at about 7.5, and a precipitate is formed and recovered by filtration.
More preferably, the reaction temperature is maintained at about the optimum temperature for the reaction.
In a preferred aspect of the invention, the pH of the reaction is maintained at about 9.0.
The screw speed is maintained at about 90 rpm.
Preferably, the concentration of the compound in the patient 's plasma is maintained at about 10 nM.
The pH of the solution is maintained at about 9 to 11 using a suitable base.
A process in accordance with claim 1 wherein the pH of the reaction is maintained at about 9.0.
The temperature of the solution is maintained at about 65 degrees centigrade.
Stirring is maintained at about 420 rpm throughout the course of reaction of the hydrogen feed.
In another embodiment, the composition is maintained at about pH 7.
Stirring is maintained at about 450 rpm throughout the course of reaction.
For cold humidification, water temperature is maintained at about 40 degrees.
See also
Relative humidity is maintained at about 50 % for the duration of the test.
A process according to claim 7 wherein said pH is maintained at about 3 to about 4.
Usually the pH is maintained at about 8.0, by carrying out the incubation in a suitable buffer.
In certain instances the shear gap width is maintained at about 1.5 mm.
The mixture is maintained at about 50°C and the phases are separated.
In a specific embodiment the pH of the preparation is maintained at about 4.0 during storage.
The temperature is maintained at about 0°C or below throughout the adding step.
The pressure within the barrel as measured at that point is maintained at about 247 psig.
Preferably, the reaction mixture is maintained at about reflux temperature for a period of about 60 minutes.
These calculations assume that the thickness of the uncured resin is maintained at about 100 microns.
The pH of the reaction solution is maintained at about 7 by continuous addition of 0.5 M NaOH.
The process of Claim 7 characterised in that the solution pH is maintained at about 10.
The crystallizer jacket temperature is maintained at about 55°C by use of a constant temperature circulating bath.
A process as claimed in Claim 4 characterised in that the solution pH is maintained at about 10.
The column pressure at the top is maintained at about 10 mm Hg by vacuum.
The first condenser is normally maintained at 20°C and the second condenser is maintained at about 0°C.
The temperature is maintained at about 25°C . Stirring is continued throughout the reaction.
In a preferred embodiment, the temperature is maintained at about 0°C.
The temperature is maintained at about 110°C for the balance of the reaction.
The temperature of the plasma is maintained at about 4 °C.
The temperature is maintained at about 85 ° C. for one hour after the end of the flow.
The temperature of the reaction mixture is maintained at about 50°C.
The reaction mixture is maintained at about 80°C and agitated for about 5 hours.
The temperature of the reaction medium is maintained at about 0 ° C.
The temperature is maintained at about 225°F and the mixing is continued for about 15 minutes.
The temperature inside the separating columns is maintained at about 70 ° C.
The milk preferably is maintained at about 40 degrees Fahrenheit ( 4.4 degrees Celsius ) or lower after opening.
The serum level of testosterone is maintained at about 50 ng / dl.
Preferably, in making a cation determination, the pH of the composition is maintained at about 9-12.
The temperature of the mixture is maintained at about 20 ° C. by cooling on an ice-bath.
A process according to claim 5, wherein the chloride concentration is maintained at about 12 g / l.
The temperature is maintained at about 40 ° C. during the addition.
In another preferred embodiment, the pH is maintained at about 5.5.
Preferably, the concentration of the compound in the patient 's plasma is maintained at about 1.0 mM.
In embodiments, the ORP level is maintained at about 550 mV or higher.
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The right to the assistance of a lawyer was maintained
Activities will be maintained in the event of rain
