Results 121 to 130 of about 7,493 (254)

Research Opportunities in Nutrition and Metabolism in Space [PDF]

open access: yes, 1986
The objectives of the Life Sciences Research Office (LSRO) study on nutrient requirements for meeting metabolic needs in manned space flights are as follows: review extant knowledge on the subject; identify significant gaps in knowledge; formulate ...
Altman, Philip L., Fisher, Kenneth D.
core   +1 more source

Comparison of accuracy in calculation of absorbed dose to patients following bone scan with 99mTc-marked diphosphonates by two different background correction methods

open access: yesJournal of Medical Signals and Sensors, 2016
To improve the accuracy of the activity quantification and the image quality in scintigraphy, scatter correction is a vital procedure. The aim of this study is to compare the accuracy in calculation of absorbed dose to patients following bone scan with ...
Daryoush Shahbazi-Gahrouei   +3 more
doaj  

99mTc-Methylene Diphosphonate for Skeletal Imaging

open access: bronze, 1977
Koichi YATOMI   +6 more
openalex   +2 more sources

Basic and Clinical Evaluations of Bone Scintigraphy with 99mTc Hydroxymethylene Diphosphonate

open access: bronze, 1981
Shigeru Kosuda   +5 more
openalex   +2 more sources

A novel approach for fibrous dysplasia assessment using combined planar and quantitative SPECT/CT analysis of Tc-99m-diphosphonate bone scan in correlation with biological bone turnover markers of disease activity [PDF]

open access: gold, 2022
Mario Jreige   +7 more
openalex   +1 more source

Modification of os calcis bone mineral profiles during bedrest [PDF]

open access: yes
The mineral content of the left central os calcis was determined using the photon absorptiometric technique modified for the space missions to permit area scanning, and was compared with total body calcium balance changes.
Vogel, J. M.
core   +1 more source

Frequency of Discordance between Facet Joint Activity on Technetium Tc99m Methylene Diphosphonate SPECT/CT and Selection for Percutaneous Treatment at a Large Multispecialty Institution [PDF]

open access: hybrid, 2013
Vance T. Lehman   +9 more
openalex   +1 more source

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