Proportional counter - Study guides, Class notes & Summaries

Nuclear Medicine Board Review 5.0 100% accurate what are survey meters used to measure? - ANSWER radiation exposure rates what type of survey meter is used for surveys to detect contamination? - ANSWER Geiger-Muller (GM) counter The NRC requires that a nuc med facility have a survey meter capable of detecting exposure rates between what range? and what instrument accomplishes this? - ANSWER 0.1 mRem/hr and 100 mRem/hr GM what two things can be fitted at the end of a GM counter - ...

NUR 6521 Advanced Pharmacology Final Questions with Verified Solutions A nurse is caring for an infant after a surgical procedure. After ensuring that the ordered dose is appropriate for the infant's age and weight, the nurse administers a narcotic analgesic intravenously. When assessing the infant 15 minutes later, the nurse notes respirations of 22 breaths/minute and a heart rate of 110 beats/minute. The infant is asleep in the parent's arms and does not awaken when vital signs are a...

Chemistry Content Knowledge: 5245 (Reactions/Structures) Exam Questions With 100% Correct Answers Polarimetry, Spectroscopy, Pressure Measurement - answerThree ways to measure a change in concentration Gas chromatography, mass spectrometry, titration - answerMethods used to measure slow reactions with aliquots Zero Order Reaction - answerrate of the reaction is independent of the concentration of the reactant Rate = k[A]⁰ = k First Order Reaction - answerrate of the reaction is direc...

Coulter principle. - Answer-The ability to count and measure the size of particles using an electric circuit. Particles are moved through a small aperture, their presence causes a narrowing of the aperture, which leads to an increase in resistance.By using constant I, According to Ohms law (U= I * R), when R increases, U increases and pulse is generated. Parts and functions of the Coulter-counter - Answer-- Two spaces with a small aperture in between, capillary (contains the electrolyte sol...

Chemistry Content Knowledge: 5245 (Reactions/Structures) Exam Questions With 100% Correct Answers Polarimetry, Spectroscopy, Pressure Measurement - answerThree ways to measure a change in concentration Gas chromatography, mass spectrometry, titration - answerMethods used to measure slow reactions with aliquots Zero Order Reaction - answerrate of the reaction is independent of the concentration of the reactant Rate = k[A]⁰ = k First Order Reaction - answerrate of the reaction is direc...

Nuclear Medicine Board Review 5.0 Instrumentation and Basic Counting Stats Questions & Answers what are survey meters used to measure? - ANS-radiation exposure rates what type of survey meter is used for surveys to detect contamination? - ANS-Geiger-Muller (GM) counter The NRC requires that a nuc med facility have a survey meter capable of detecting exposure rates between what range? and what instrument accomplishes this? - ANS-0.1 mRem/hr and 100 mRem/hr GM what two things can be fi...

A nurse is caring for an infant after a surgical procedure. After ensuring that the ordered dose is appropriate for the infant's age and weight, the nurse administers a narcotic analgesic intravenously. When assessing the infant 15 minutes later, the nurse notes respirations of 22 breaths/minute and a heart rate of 110 beats/minute. The infant is asleep in the parent's arms and does not awaken when vital signs are assessed. The nurse understands that these findings are the result of: - Ans...

what type of survey meter is used for surveys to detect contamination? - ANSWER-Geiger-Muller (GM) counter The NRC requires that a nuc med facility have a survey meter capable of detecting exposure rates between what range? and what instrument accomplishes this? - ANSWER-0.1 mRem/hr and 100 mRem/hr GM what two things can be fitted at the end of a GM counter - ANSWER-end window probe and pancake probe what doe a pancake probe do? - ANSWER-allows tech to survey larger area what doe...

ASTRO 1 EXAM 1 PENN STATE 2024 GUIDE WITH COMPLETE SOLUTION Newton's first law of motion Ans- an object at rest or in motion in a straight line at a constant speed will remain in that state unless acted upon by a force Newton's second law of motion Ans- The acceleration of a body due to a force will be in the same direction as the force, with a magnitude inversely proportional to its mass Newton's third law of motion Ans- for every action, there is an equal and opposite reactio...

A nurse is caring for an infant after a surgical procedure. After ensuring that the ordered dose is appropriate for the infant's age and weight, the nurse administers a narcotic analgesic intravenously. When assessing the infant 15 minutes later, the nurse notes respirations of 22 breaths/minute and a heart rate of 110 beats/minute. The infant is asleep in the parent's arms and does not awaken when vital signs are assessed. The nurse understands that these findings are the result of: - Ans...