Results 151 to 160 of about 2,679,915 (389)
The Calibration of Wave-Meters for Radio-Telegraphy [PDF]
George W. Howe
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Machine stability and dosimetry for ultra‐high dose rate FLASH radiotherapy human clinical protocol
Abstract Background The FLASH effect, induced by ultra‐high dose rate (UHDR) irradiations, offers the potential to spare normal tissue while effectively treating tumors. It is important to achieve precise and accurate dose delivery and to establish reliable detector systems, particularly for clinical trials needed to help the clinical transfer of FLASH‐
Patrik Gonçalves Jorge+9 more
wiley +1 more source
An Improved Method for the Calibration of Continuously Recorded Dye Dilution Curves [PDF]
R Emanuel, W. W. Lacy, Elliot V. Newman
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Accounting for TLD response to CBCT protocols in external beam radiotherapy dose monitoring
Abstract Purpose LiF thermoluminescent dosimeters (TLDs) are commonly used in radiation therapy to verify the delivered dose. Examples include dose verification for complicated treatment setups or cardiovascular implantable electronic devices (CIEDs). TLDs may be present for both the pre‐treatment imaging kilovoltage (kV) beam and the megavoltage (MV ...
Andrew J. White+5 more
wiley +1 more source
Based on simulated reflectance, deep convective clouds (DCC) can be used as an invariant target to monitor the radiometric response degradation of the FY-3A/MERSI (Medium Resolution Spectral Imager) reflective solar bands (RSBs).
Lin Chen, Xiuqing Hu, Na Xu, Peng Zhang
doaj +1 more source
Calibrated Tree Priors for Relaxed Phylogenetics and Divergence Time Estimation [PDF]
The use of fossil evidence to calibrate divergence time estimation has a long history. More recently Bayesian MCMC has become the dominant method of divergence time estimation and fossil evidence has been re-interpreted as the specification of prior distributions on the divergence times of calibration nodes.
arxiv
EVALUATION AND CALIBRATION OF PHOSPHORUS SOIL TEST METHODS FOR PREDICTING FERTILIZER REQUIREMENTS OF POTATOES [PDF]
J. A. Smith, R. W. Sheard
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Abstract The establishment of guidelines and curriculum standards for medical physics residency training is a critical component of setting expectations and competencies for the profession. Since the last publication of these standards, residency training has become integrated into the eligibility criteria for most medical physics certification bodies.
Jonathon A. Nye+16 more
wiley +1 more source
Calibrated submanifolds in neck manifolds [PDF]
We find calibrated submanifolds in neck manifolds. Particularly, we obtain a calibrated submanifold in the Lagrangian self-expander constructed by Joyce, Lee and Tsui.
arxiv
XXVII. Notes on the calibration and standardizing of mercurial thermometers [PDF]
Spencer Umfreville Pickering
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