Submesoscale contribution to subduction: Tracer and momentum fluxes
Sign Up to like & getrecommendations! Published in 2017 at "Journal of advances in modeling earth systems"
DOI: 10.1002/2016ms000768
Abstract: An important component of the carbon-cycle is subduction, for example of dissolved carbon, from the surface layers to depths of (102–103)m. Recently, attention has been focused on the contribution by small-scale, mesoscale M, and submesoscale… read more here.
Keywords: contribution; subduction; momentum fluxes; contribution subduction ... See more keywords
Novel approach to semi‐quantification of tracer accumulation in dopamine transporter scan
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.13626
Abstract: Abstract Purpose Accurate tracer accumulation evaluation is difficult owing to the partial volume effect (PVE). We proposed a novel semi‐quantitative approach for measuring the accumulation amount by examining the approximate image. Using a striatal phantom,… read more here.
Keywords: tracer; region; accumulation amounts; accumulation ... See more keywords
Clinical value of nano‐carbon lymphatic tracer for regional lymph node dissections of rectal cancer after neoadjuvant chemoradiotherapy
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.14406
Abstract: Abstract Objectives Regional lymph node (LN) volume decreases after neoadjuvant therapy, requiring a tracer for more accurate detection. Nano‐carbon tracer is a third‐generation tracer with several advantages, but its use for LN detection after neoadjuvant… read more here.
Keywords: carbon; tracer; rectal cancer; nano carbon ... See more keywords
Effects of Fluorescent Tracer Additives on PET During Material Recycling
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.56574
Abstract: The material properties and stable chemical structure of PET make it a frequently used polymer, for example, for packaging applications, and allow multiple recycling processes. Fluorescent tracer additives in polymer waste management may enhance the… read more here.
Keywords: tracer additives; fluorescent tracer; effects fluorescent; tracer ... See more keywords
Dual‐tracer‐based isotope turnover rates in a highly invasive mysid Limnomysis benedeni from Lake Constance
Sign Up to like & getrecommendations! Published in 2017 at "Ecology and Evolution"
DOI: 10.1002/ece3.2928
Abstract: Abstract Understanding the ecological patterns of invasive species and their habitats require an understanding of the species’ foraging ecology. Stable carbon (δ13C) and nitrogen (δ15N) isotope values provide useful information into the study of animal… read more here.
Keywords: isotope; isotope turnover; turnover rates; tracer ... See more keywords
Assessment of magnetite as a magnetic tracer for sediments in the study of ephemeral gully erosion: Conditioning factors of magnetic susceptibility
Sign Up to like & getrecommendations! Published in 2021 at "Earth Surface Processes and Landforms"
DOI: 10.1002/esp.5074
Abstract: In gully erosion, the detached soil can be transported over long distances along the landscape. The eroded material can be redistributed and/or deposited on the soil surface along the landscape and then eventually be buried… read more here.
Keywords: tracer; surface; soil; magnetic susceptibility ... See more keywords
Beta-ray Imaging System with γ-Ray Coincidence for Multiple-Tracer Imaging.
Sign Up to like & getrecommendations! Published in 2019 at "Medical physics"
DOI: 10.1002/mp.13947
Abstract: Beta-ray imaging systems are widely used for various biological objects to obtain a 2-dimensional distribution of β-ray emitting radioisotopes. However, a conventional β-ray imaging system is unsuitable for multiple-tracer imaging, because the continuous energy distribution… read more here.
Keywords: system; ray imaging; detector; coincidence ... See more keywords
Technical Note: A preliminary study of dual-tracer PET image reconstruction guided by FDG and/or MR kernels.
Sign Up to like & getrecommendations! Published in 2021 at "Medical physics"
DOI: 10.1002/mp.15089
Abstract: PURPOSE Clinically, single radiotracer positron emission tomography (PET) imaging is a commonly used examination method; however, since each radioactive tracer reflects the information of only one kind of cell, it easily causes false negatives or… read more here.
Keywords: reconstruction; image; pet image; method ... See more keywords
Temporal information guided dynamic dual-tracer PET signal separation network.
Sign Up to like & getrecommendations! Published in 2022 at "Medical physics"
DOI: 10.1002/mp.15566
Abstract: PURPOSE The difficulty of dynamic dual-tracer positron emission tomography (PET) technology is to separate the complete single-tracer information from mixed dual-tracer. Traditional methods cannot separate single injection single-scan dynamic dual-tracer PET images. In this paper,… read more here.
Keywords: tracer; information; network; dual tracer ... See more keywords
The “Volume Effect” of Salt Solution Tracer on the Flow Field within a Single‐Strand Bare Tundish
Sign Up to like & getrecommendations! Published in 2025 at "steel research international"
DOI: 10.1002/srin.202500235
Abstract: This study investigates the transport behavior of saturated KCl solution tracer with varying dosages in a single‐strand bare tundish using a water modeling approach. Flow visualization, residence time distribution (RTD) curves, and outflow percentage curves… read more here.
Keywords: tracer; volume effect; solution; salt solution ... See more keywords
Impact of deep learning denoising on kinetic modelling for low-dose dynamic PET: application to single- and dual-tracer imaging protocols
Sign Up to like & getrecommendations! Published in 2025 at "European Journal of Nuclear Medicine and Molecular Imaging"
DOI: 10.1007/s00259-025-07182-6
Abstract: Long-axial field-of-view PET scanners capture multi-organ tracer distribution with high sensitivity, enabling lower dose dynamic protocols and dual-tracer imaging for comprehensive disease characterization. However, reducing dose may compromise data quality and time-activity curve (TAC) fitting,… read more here.
Keywords: tracer; tracer imaging; dual tracer; 18f fdg ... See more keywords