Rates

Specific absorption rate

Specific absorption rate (SAR) is a measure of the rate at which energy is absorbed per unit mass by a human body when exposed to a radio frequency (RF) electromagnetic field. It can also refer to absorption of other forms of energy by tissue, including ultrasound. It is defined as the power absorbed per mass of tissue and has units of watts per kilogram (W/kg). SAR is usually averaged either over the whole body, or over a small sample volume (typically 1 g or 10 g of tissue). The value cited is then the maximum level measured in the body part studied over the stated volume or mass. (Wikipedia).

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Waves 3_6 Intensity and Sound Level

Intensity and sound levels.

From playlist Physics - Waves

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Waves 3_7 Intensity and Sound Level

Intensity and sound levels.

From playlist Physics - Waves

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Waves 3_4 Interference

Intensity and sound levels.

From playlist Physics - Waves

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Waves 3_5 Interference

Intensity and sound levels.

From playlist Physics - Waves

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Astronomy - Ch. 5: Light & E&M Radiation (6 of 30) Difference of E&M Frequence

Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the different frequencies of electromagnetic radiation.

From playlist ASTRONOMY 5 LIGHT AND RADIATION

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How to Create a Frequency Table – Simple, Cumulative, Relative Frequency & Percentile (3-3)

Now that we understand what frequency is, we will create a frequency table. The table will include columns for our variable, simple frequency, relative frequency, cumulative frequency, and percentiles. The term simple frequency refers to the number of times a score occurs in the data se

From playlist WK3 Frequency - Online Statistics for the Flipped Classroom

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Physics - Mechanics: Sound and Sound Waves (7 of 47) Sound Intensity

Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the basics of the intensity of sound (speaking, whisper, and screaming!).

From playlist MOST POPULAR VIDEOS

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Sound Intensity Level in Decibels & Distance - Physics Problems

This physics video tutorial provides a basic introduction into sound intensity level in decibels. it explains how to calculate the sound level in decibels given the sound intensity and how to calculate the sound intensity given the intensity level in decibels. It also explains how to cal

From playlist New Physics Video Playlist

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Principles of Radiative Transfer (Lecture - 02) by G Srinivasan

Time: 10:00 AM Venue: Ramanujan Lecture Hall / Madhava Lecture Hall, ICTS Campus, Bangalore This summer course aims to give a broad perspective on gravity, astrophysics and cosmology and is suitable for advanced undergraduates and graduate students in physics and astronomy. Professor G

From playlist Summer Course 2017: A Journey Through The Universe

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16. Fermi Golden Rule and Relaxation Time Approximation

MIT 2.57 Nano-to-Micro Transport Processes, Spring 2012 View the complete course: http://ocw.mit.edu/2-57S12 Instructor: Gang Chen License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu

From playlist MIT 2.57 Nano-to-Micro Transport Processes, Spring 2012

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15. Cell-scaffold Interactions; Energy Absorption

MIT 3.054 Cellular Solids: Structure, Properties and Applications, Spring 2015 View the complete course: http://ocw.mit.edu/3-054S15 Instructor: Lorna Gibson This session covers scaffold interactions, degradation, cell adhesion, wound and scar formation, and energy absorption mechanics.

From playlist MIT 3.054 Cellular Solids: Structure, Properties and Applications, Spring 2015

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Mod-10 Lec-23 Job and Process Accounting including cost sheet and equivalent production

Managerial Accounting by Dr. Varadraj Bapat,Department of Management,IIT Bombay.For more details on NPTEL visit http://nptel.ac.in

From playlist IIT Bombay: Managerial Accounting | CosmoLearning.org Accounting

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R2. Pre-Steady State and Steady-State Kinetic Methods Applied to Translation

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From playlist MIT 5.08J Biological Chemistry II, Spring 2016

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Charge Transfer Rates in Soluble P3HT:PCBM Nano-aggregates... by Jyotishman Dasgupta

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From playlist Modern Trends in Electron Transfer Chemistry: From Molecular Electronics to Devices

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Physics of flow networks (Lecture 2, Remote talk) by Karen Alim

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From playlist Winter School on Quantitative Systems Biology: Quantitative Approaches in Ecosystem Ecology 2020

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The Cats And Random Mouse Riddle. Tough Problem Solved With Markov Chains

Thanks to Josh for this problem! And thanks to Folke for emailing it to me! There are 7 doors in a line. A mouse starts in the middle at door 4. At doors 1 and 7 are cats. Every day the mouse moves one door left or right randomly, each direction with an equal 50% chance. If the mouse reach

From playlist Math Puzzles, Riddles And Brain Teasers

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Unmet needs in regulatory science for generic drugs

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From playlist UCSF-Stanford CERSI Lecture Series

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From playlist Classical and Quantum Transport Processes : Current State and Future Directions (ONLINE)2022

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Vernier caliper / diameter and length of daily used objects.

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From playlist Fine Measurements

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Kilogram | Watt | Density | Energy | Root mean square