Приклади вживання Sonication time Англійська мовою та їх переклад на Українською
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Sonication time: approx. 18 min.
Different morphology can be observed depending on the sonication time.
Sonication time with UP100H: 180 min.
The sonochemical reduction of Pd(II) into Pd(0) depends on the sonication time.
The sonication time allows for the manipulation of the polymorphism of cucrcumin crystals.
Automatic data recording of power, amplitude, sonication time, temperature.
At shorter sonication times, the porphyrin nanoparticles have sharper peaks and stronger absorbances;
In general a larger volume requires higher power(wattage) or more sonication time.
The optimum condition obtained was: sonication time 70 min, temperature 70, pH 1.5 and the water-material ratio 30 ml/g.
The reduction of palladium(II) ions to palladium(0)atoms progresses and can be completely achieved with increasing sonication time.
In Hielscher ultrasonic devices, you can preset a sonication time and the system will stop after this time has passed.
The actual sonication time was 4 h, although the real reaction time was 6 h due to the operation in the pulsed mode.
Besides the precise control of ultrasonic power output, adjusted by amplitude and intensity, temperature,pressure and sonication time are important factors.
By adapation of the ultrasonic process parameters(amplitude, sonication time, temperature, pressure), either a strong or mild flavour profile can be obtained.
Hielscher Ultrasonics homogenizers give you the full control over the process parameters such as amplitude, temperature,pressure, sonication time and energy input.
All relevant process parameters- such as amplitude, sonication time, temperature and pressure- are automatically recorded and saved as CSV file on the integrated SD Card.
Before the deposition, the HAp suspension was homogenized with an UP400S(400 wattsultrasonic device with ultrasonic horn H14, sonication time 40 sec. at 75% amplitude).
For a fixed amount of clays the most effective sonication time was found to be 15 minutes, while longer ultrasound treatment increases the P'O2 value(due to reaggregation) which decreases again at the highest sonication time(45 min), presumably owing to the fragmentation of both platelets and tactoids.
At the lab scale, you can use a UP200Ht to demonstrate the concept and to adjust basic parameters, such as peroxide concentration,process temperature, sonication time and intensity as well as catalyst or solvent usage.
As the intensity of sonication isvery easy to adjust by amplitude setting an sonication time as well as by choosing the right equipment, it is possible to disrupt cell membranes very gently or very abruptly, depending on the cell structure and on the purpose of lysis(e.g. DNA extraction requires softer sonication, complete protein extraction of bacteria requires a more intense ultrasound treatment).
An optionally available PC-interface with software can record the total ultrasonic power and the combined net input power at any Windows®-PC and allows forthe remote control of all essential parameters, such as sonication time and amplitude.
Sonication extraction time, 45°C extraction temperature.
As the reaction progresses over time, sonication maximizes the exposure and interaction of the reagents.
As the oxidation progresses over time, sonication maximizes the exposure and interaction of the reagents.
The horizontal axis shows the time after mixing or sonication, respectively.
The extraction was carried out by mixing0.1g of dried biomass with amount of the solvent, sonication was performed time and amplitude according to the experimental design.
Since the first trials willnot be run at optimum configuration, sonication intensity and time by 10 to 50 times of the typical value will show if there is any effect to the sonicated material or not.
The duration of the sonication period and the rest time can be individually set by the user.
As all particles are exposed to identical sonication parameters for the same time during each cycle, ultrasonication typically shifts the distribution curve rather than widening it.