High pass filter - Study guides, Class notes & Summaries

Which gain will increase the risk of bioeffects? a. transmit b. receive c. gain d. overall gain - a. transmit Which of the following is considered the memory of an ultrasound instrument? a. pulser b. transducer c. receiver d. beam former e. digital scan converter f. display monitor - e. digital scan converter Spectral broadening suggest: a. laminar flow b. turbulent flow c. flow away from the transducer d. flow towards the transducer - b. turbulent flow With pulse wave Dop...

ARDMS SPI Exam |Complete Questions with Correct Answers Graded A+ Which gain will increase the risk of bioeffects? a. transmit b. receive c. gain d. overall gain a. transmit Which of the following is considered the memory of an ultrasound instrument? a. pulser b. transducer c. receiver d. beam former e. digital scan converter f. display monitor e. digital scan converter Spectral broadening suggest: a. laminar flow b. turbulent flow c. flow away from the transducer d. f...

vocal modulation - rhythmic changes that are predictable in fundamental frequency and in amplitude in the voice; gradual increases and decreases that occur over the course of many glottal cycles Sampling rate - the frequency with which numbers are stored or written down to represent the analog signal that you're sampling. perceptual normalization - When a listener simplifies the processing of the speech signal to smooth out superfluous variability, it is called categorical perception - On...

Mosby CT Registry Review 2024 Questions and Answers 100% Pass What is the smallest component of a digital image - Correct Answer ️️ -pixel How many CT numbers are assigned to each pixel in the image matrix? - Correct Answer ️️ -One In a CT image, the CT number - Correct Answer ️️ -Of a material is dependent on its linear attenuation coefficient Each two-dimensional square of data that make up the CT image is called a - Correct Answer ️️ -pixel What is an element of the d...

What characterises Electro-magnetic radiation 1. Wavelength 2. amplitude - height of wave from centreline to peak 3. Polarization - orientation vector of photons 4. frequency - number of wave cycles Why can people get sunburnt whilst sitting in the shade 1. Reflected UV radiation 2. Scattered UV radiation - from atmosphere and clouds What is a high pass filter? - Image enhancement technique which enhaces the edges and finer details of an image - This is done by subtracting a lo...

Which gain will increase the risk of bioeffects? a. transmit b. receive c. gain d. overall gain - a. transmit Which of the following is considered the memory of an ultrasound instrument? a. pulser b. transducer c. receiver d. beam former e. digital scan converter f. display monitor - e. digital scan converter Spectral broadening suggest: a. laminar flow b. turbulent flow c. flow away from the transducer d. flow towards the transducer - b. turbulent flow With pulse wave Doppler a...

NFB for BCIA Exam Study Guide Questions with Correct Answers 2024/2025 the particular arrangement by which a number of pairs of electrodes in EEG channels are simultaneously displayed in an EEG record - Correct Answer montage the non-simultaneous occurrence of EEG activity in regions on the same or opposite sides of the head - Correct Answer asynchrony Which rhythm ranges from 7-11 Hz and is detected over the central or centro-parietal regions of the scalp when a patient is awake? - Corr...

COMD 5070 - Final Exam Questions and Answers Latest updated 2024/2025 (100% Solved) what is science? what are the 4 features of the scientific method? - -empirical -deterministic -predictive -parsimonious what does it mean for science to be empirical? - based on data what does it mean for science to be deterministic? - obeys physical laws what does it mean for science to be predictive? - if you do this.... then that will happen what does it mean for science to be parsimonious? - uses the ...

Lead Abatement Supervisor Exam Questions and Answers 100% Pass Identify the materials used for enclosure - Correct Answer ️️ -Drywall vinyl siding Plywood Paneling Caulk and sealant Hazards that exist in residential environments - Correct Answer ️️ -Lead dust Lead contaminated soil Peeling, chipping paint Folk remedies Describe how children are typically exposed to lead - Correct Answer ️️ -Hand to mouth activities Worker take home dust Identify the common routes of wor...

Ideal properties of a drug - effectiveness, safety, selectivity What does it mean for a drug to be effective? - A drug is effective when the drug actually produces its intended therapeutic effect. Effectiveness is essential. What does safe mean? - No serious adverse effects even at high doses What does selective mean? - Drugs does only what you want it to do. No adverse effects or side effects. Is there a drug that is "safe" for everyone? - No there is not a drug safe for everyone, there...