Results 41 to 50 of about 8,721,191 (384)

Multiple Facets of the Poisson Distribution Applicable to Health Physics Measurements.

Health Physics, 2019
This paper discusses several ways to view the standard Poisson distribution as applied to health physics scaler counts. The intent is not so much to present calculational details but rather to present some underlying concepts.
A. Justus
semanticscholar   +1 more source

Individual Radiosensitivity and its Relevance to Health Physics

Dose-Response, 2007
Radiation protection regulations have been established to reduce exposure of individuals to acceptable safe levels. These limits assume that people have similar responses to ionizing radiation and that there is no variation in individual radiation risk ...
Kara Schnarr, Ian Dayes, Jinka Sathya, Douglas Boreham   +3 more
doaj   +1 more source

The sciences in America, circa 1880 [PDF]

, 1980
For many years American science in the late 19th century was regarded as an intellectual backwater. This view derived from the assumption that the health of American science at the time was equivalent to the condition of pure science, especially pure ...
Carroll, P. Thomas, Kevles, Daniel J., Sturchio, Jeffrey L.   +2 more
core   +2 more sources

Applications of Medical Physics

Applied Sciences, 2022
Since the discovery of X-rays, the use of the principles and methods of physics in medicine has contributed to the improvement of human health [...]
Salvatore Gallo, Ivan Veronese
doaj   +1 more source

Magnetic resonance imaging: Physics basics for the cardiologist [PDF]

, 2018
Magnetic resonance imaging physics can be a complex and challenging topic for the practising cardiologist. Its evolving nature and the increasing number of novel sequences used in clinical scanning have been topics of excellent reviews; however, the ...
Cameron, Donnie, Gatehouse, Peter D, Prasad, Sanjay K, Vassiliou, Vassilios S   +3 more
core   +1 more source

Remaining Useful Life Estimation through Deep Learning Partial Differential Equation Models: A Framework for Degradation Dynamics Interpretation Using Latent Variables

Shock and Vibration, 2021
Remaining useful life (RUL) estimation is one of the main objectives of prognostics and health management (PHM) frameworks. For the past decade, researchers have explored the application of deep learning (DL) regression algorithms to predict the system’s
Sergio Cofre-Martel, Enrique Lopez Droguett, Mohammad Modarres   +2 more
doaj   +1 more source

Health physics calculation framework for environmental impact assessment of radiological contamination

AIMS Environmental Science, 2021
A fundamental step for safety assessment is the study and modeling of the radionuclide transfer through the environment up to reach and expose population to risk.
Francesco Teodori
doaj   +1 more source

Damage caused by societal stereotypes: Women have lower physics self-efficacy controlling for grade even in courses in which they outnumber men

Physical Review Physics Education Research, 2021
Societal stereotypes and biases pertaining to who belongs in physics and who can excel in it can impact motivational beliefs of women in physics courses.
Sonja Cwik, Chandralekha Singh
doaj   +1 more source

Do current concepts of One Health suffer from the physics envy

Journal of Family Medicine and Primary Care, 2023
The current models of One Health appear to be suffering from a elevated emphasis on a small area of interface involving humans, environment and animals.
Sunil K. Raina, Raman Kumar
doaj   +1 more source

Protocol for the operation of a breathing and vaping biomimetic robot to delineate real-time inhaled particle profile of electronic cigarettes

STAR Protocols, 2022
Summary: We recently developed a robotic human vaping mimetic real-time particle analyzer (HUMITIPAA) to evaluate the impact of change in chemical constituents and breathing profiles of electronic cigarettes (ECs) on potential pulmonary toxicity.
Rachel F. Bogdanoff, Alexander J. Kaiser, Kambez H. Benam   +2 more
doaj   +1 more source