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The effect of ultrasonic vibration on the compaction characteristics of paracetamol
Journal of Pharmaceutical Sciences, 2000An ultrasonic (US) compaction rig has been developed that is capable of providing compaction pressure together with high-power ultrasonic vibrations of 20 kHz to a powder or granular material in a die. The rig has been used to investigate the effect of US on the compaction properties of paracetamol, a drug that produces tablets that are weak and ...
M, Levina, M H, Rubinstein
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Noise & Vibration Worldwide, 2014
Presently, there is a trend to design larger capacity hard disks that have a faster revolving speed and a precise mechanism. However, because of external vibrations, these are highly sensitive to data transmission. Therefore, vibration control on hard disks is crucially important.
Min-Chie Chiu, Ying-Chun Chang
openaire +1 more source
Presently, there is a trend to design larger capacity hard disks that have a faster revolving speed and a precise mechanism. However, because of external vibrations, these are highly sensitive to data transmission. Therefore, vibration control on hard disks is crucially important.
Min-Chie Chiu, Ying-Chun Chang
openaire +1 more source
Vibrational Characteristics of Tetrapyrrolic Macrocycles
Annual Review of Physical Chemistry, 1992A D, Procyk, D F, Bocian
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Vibration characteristics of irregular plates with a lumped mass: Theory and experiment
Thin-Walled Structures, 2022Andi Xu +2 more
exaly
Characteristics of ultrasonic vibrations
The Journal of the American Dental Association, 1957openaire +2 more sources