Results 121 to 130 of about 18,004 (298)

Effects of variations in atmospheric temperature and humidity on the estimation of exclusive breastfeeding status using the deuterium oxide dose-to-mother technique. [PDF]

Front Pediatr, 2023
Baby J, Kaestel P, Preston T, Duffull SB, Liu Z, Diana A, Houghton L, Kurpad AV, Thomas T.   +8 more
europepmc   +1 more source

Deuterium magnetic resonance imaging of tumors using low-dose systemic deuterated water labeling

Frontiers in Oncology
BackgroundAlthough systemic 2H2O labeling is an attractive clinically relevant strategy for enhancing tumor imaging given relative ease of administration, gradual, slow ramp-up of labeling is preferable to avoid side effects, such as nausea and dizziness.
Mingchen He, Jill M. Duzen, Terri Larus, Hunter Reavis, Steven G. Turowski, Michael E. Feigin, Don E. Farthing, Joseph A. Spernyak, Nataliya Prokopenko Buxbaum   +8 more
doaj   +1 more source

Quantitative Determination of De Novo Fatty Acid Synthesis in Brown Adipose Tissue Using Deuterium Oxide. [PDF]

J Vis Exp, 2023
Turner R, Mukherjee R, Wallace M, Sanchez-Gurmaches J.   +3 more
europepmc   +1 more source

Evaluation of body composition of eutrophic young women and eutrophic and overweight elderly women using the deuterium oxide method and different anthropometric equations

, 2015
Objective: To evaluate the body fat percentage and body lean and fat mass of eutrophic young women and eutrophic and overweight/obese elderly women using anthropometry (generalized and specific equations) and deuterium oxide and to define the concordance
Karina PFRIMER (12821377), Eduardo FERRIOLLI (12821380), Karla Helena Coelho VILAÇA (12821374), José Ailton Oliveira CARNEIRO (12821371)   +3 more
core   +1 more source

Measurement of body composition by deuterium oxide dilution technique and development of a predictive equation for body fat mass among severe neurologically impaired children. [PDF]

Front Nutr, 2023
Sakamornchai W, Dumrongwongsiri O, Phosuwattanakul J, Siwarom S.   +3 more
europepmc   +1 more source

Deuterium Diffusion, Trapping and Stability in Buried Silicon Dioxide Layers

, 1998
The interaction of hydrogen (deuterium used as tracer) with Si-Si02-Si buried oxide layers (BOX) prepared by thermal oxidation or by oxygen implantation (SIMOX) are investigated using Secondary Ion Mass Spectrometry (SIMS) measurements combined with ...
A. Nazarov, A. Boutry-Forveille, D. Ballutaud   +2 more
core   +1 more source

Birth Weight and Body Composition as Determined by Isotopic Dilution with Deuterium Oxide in 6- to 8-Year-Old South African Children. [PDF]

Children (Basel), 2022
Monyeki MA, Sedumedi CM, Reilly JJ, Janssen X, Kruger HS, Kruger R, Loechl CU.   +6 more
europepmc   +1 more source

Deuterium oxide (D2O) enhances the photosensitivity of Stentor coeruleus

, 1985
Stentor coeruleus exhibits negative phototaxis and step-up photophobic response (avoiding reaction) to visible light (maximum at 610–620 nm in both responses).
Iwatsuki, K., P.S. Song, K. Iwatsuki, Song, P.S.   +3 more
core   +1 more source

Exploring Infant Size and Body Composition at 18 Months: An Ambidirectional Peri‐Urban South African Cohort Study

Maternal and Child Nutrition
The first 1000 days of life lay the foundations for subsequent growth. This ambidirectional study, including prenatal, perinatal and postnatal factors, aimed to identify exposure variables affecting body size and composition and corresponding Z‐score ...
H. Mulol, S. Nel, F. A. M. Wenhold, U. D. Feucht   +3 more
doaj   +1 more source

Deuterated water (2H2O, heavy water) labelling to investigate human cell dynamics in vivo - lessons in protocol design and toxicity from the current literature

Frontiers in Immunology
The use of deuterated water (also known as ‘heavy water’) as a tracer to measure human in vivo cell proliferation rates for specific cell subsets has expanded significantly in recent years.
Ami Song, Yan Zhang, Robert Busch, Becca Asquith, Derek Macallan, Derek Macallan   +5 more
doaj   +1 more source