Investigators don't need to "detect" domestic violence. By the time law enorcement gets involved, it is usually ALWAYS self-evident.
notice, sense
'Cause victim may be too embarrassed to tell someone and their abuser may threaten to kill them if they tell. Basically the victim may be too scared to do anything about it.
i think there is a sound
Not quite. X-rays can detect crystal structures, but not individual atoms. For that, one would need to use electron diffraction techniques.
CT, MRI, NIR, angiography
how do you detect assembly defects, and what do tyou do to rectify them, such as ineffective joining techniques , foreign objects, and component damage
deter, delay, deny and detect
X-rays and other imaging techniques such as CT scans and MRIs are commonly used to detect destructive changes in the bones. These imaging techniques provide detailed pictures of the bones and surrounding tissues to help diagnose conditions such as fractures, infections, tumors, and degenerative diseases.
To effectively detect an inground pool leak, you can use specialized techniques such as a pressure test, dye testing, or electronic leak detection. These methods can help accurately pinpoint the location of the leak in your pool.
One can detect bacteria in water by using various methods such as culturing samples on agar plates, using molecular techniques like polymerase chain reaction (PCR), or using portable testing kits that detect specific bacterial markers.
Ultraviolet rays and infrared rays are commonly used to detect forged documents. Ultraviolet light can reveal hidden features such as security threads or watermarks, while infrared light can help detect alterations or discrepancies in the document. Both techniques are important tools in identifying counterfeit documents.
You can detect the presence of hydrocarbons by using various analytical techniques such as gas chromatography, mass spectrometry, or infrared spectroscopy. These methods can identify and quantify different types of hydrocarbons in a sample by analyzing their chemical properties or spectral data. Additionally, sensor-based techniques like flame ionization detectors are often used for real-time monitoring of hydrocarbons in the environment.