Results 131 to 140 of about 209,267 (264)

Exploratory Measurements of Singly Substituted and Clumped Isotopologues in Iodate Using Electrospray Ionization Mass Spectrometry

open access: yesRapid Communications in Mass Spectrometry, Volume 40, Issue 22, 30 November 2026.
ABSTRACT Rationale Clumped isotope geochemistry can reveal the temperatures and chemical pathways at which molecules form, but it remains unexplored for most inorganic systems. Iodate (IO3−) is central to ocean and atmospheric iodine cycling and to tracking radioactive iodine from nuclear activity.
Jamie Lucarelli   +6 more
wiley   +1 more source

Reconstruction of Rock Uplift in South‐Central Germany Since Late Mesozoic Times

open access: yesGeophysical Research Letters, Volume 53, Issue 21, 16 November 2026.
Abstract Rock uplift and denudation act as first‐order controls on geological processes that influence atmospheric and ocean composition, and landscape‐forming processes. However, estimating rock uplift rates remains challenging due to the temporal averaging of rates calculated from individual thermo‐ or geochronologic systems.
Thomas Bernard   +7 more
wiley   +1 more source

Radionuclide ventriculography

open access: yes, 2011
Introduction 54A word on terminology 54ERNV: blood-pool labelling 56ERNV: principles of ECG-gating 58ERNV: acquisition 58ERNV: processing and interpretation (1) 60ERNV: processing and interpretation (2) 62Clinical value of ERNV 64SPECT ERNV 66Exercise ...
Nikant Sabharwal   +2 more
core   +1 more source

Genomic Alterations in Pulmonary Carcinoid Tumors: A Targeted Analysis of Gene Rearrangements and Oncogenic Mutations

open access: yesCancer Medicine, Volume 15, Issue 11, November 2026.
This study applied RNA‐based next‐generation sequencing to one of the largest cohorts of pulmonary carcinoid tumors analyzed to date and revealed rare yet potentially actionable gene rearrangements and variants, including alterations in ALK, BRAF, and EGFR.
Jenni Niinimäki   +4 more
wiley   +1 more source

On the measurement of glomerular filtration rate: An odyssey into the milieu intérieur

open access: yes
Experimental Physiology, EarlyView.
Anders Møller Greve   +4 more
wiley   +1 more source

Cosmogenic 10Be as a Tracer for Recent Heliospheric Encounters With Interstellar Cold Clouds and Nearby Supernovae

open access: yesGeophysical Research Letters, Volume 53, Issue 19, 16 October 2026.
Abstract Recent works suggest there are periods when the Sun encountered massive interstellar cold clouds which compressed the heliosphere to within Earth's orbit, exposing Earth to interstellar galactic cosmic rays and energetic particles of heliospheric origin.
Anna Nica   +4 more
wiley   +1 more source

Quantifying Dead‐End Impacts on Radon Signals in Fractured Rocks

open access: yesGeophysical Research Letters, Volume 53, Issue 19, 16 October 2026.
Abstract Understanding radon transport in fractured rock is fundamental for interpreting geochemical signals associated with subsurface deformation and fluid transport. The role of dead‐end fractures (DEFs), one key geometric feature of fractured rocks, remains poorly understood.
Fu‐Shuo Gan   +6 more
wiley   +1 more source

Radionuclide Properties.

open access: yes, 2014
Data in this table was taken from ICRP Publication 107 [11].Radionuclide Properties.
Joseph O'Donoghue (627363)   +3 more
core   +1 more source

PSMA-Targeted Radionuclide Therapy of Metastatic Castration-Resistant Prostate Cancer with 177Lu-Labeled PSMA-617

open access: yesJournal of Nuclear Medicine, 2016
C. Kratochwil   +9 more
semanticscholar   +1 more source

Calibration and count rate performance of NaI(Tl) gamma counters for quantifying the activity 89Zr radiopharmaceuticals

open access: yesJournal of Applied Clinical Medical Physics, Volume 27, Issue 10, October 2026.
Abstract Background Quantification of low activity samples using gamma counters is a common technique when investigating the biodistribution of experimental radiopharmaceuticals. Several human and pre‐clinical trials have investigated 89Zr labeled compounds, utilizing gamma counter to quantify activity in blood or animal samples.
Michael Silosky
wiley   +1 more source

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