Results 211 to 220 of about 72,190 (302)

On the Role of Electron Precipitation in Excess Radiation Doses Measured at Aviation Altitudes

Space Weather, Volume 24, Issue 6, June 2026.
Abstract Radiation from space in the form of galactic cosmic rays (GCRs) generates a persistent background of ionizing radiation in Earth's atmosphere. The dose rate of ionizing radiation due to GCRs increases from sea level to aviation altitudes.
Julia Luna Claxton, Robert Marshall
wiley   +1 more source

Commissioning of a near real-time in vivo film dosimetry system. [PDF]

J Appl Clin Med Phys
Yang Y, Lim SB, Das I, Park J, Tang G, Wang D, Hyun M, He X, Chan M.   +8 more
europepmc   +1 more source

A Phase 1 Microtracer Study Evaluating the Mass Balance, Excretion, and Pharmacokinetics of Osivelotor in Healthy Participants

Clinical and Translational Science, Volume 19, Issue 6, June 2026.
ABSTRACT Osivelotor (GBT021601) is an orally bioavailable, small molecule hemoglobin polymerization inhibitor in clinical development for the treatment of sickle cell disease (SCD). In this Phase 1 study, the disposition of osivelotor was assessed using accelerator mass spectrometry (AMS) after a single oral 200‐mg dose containing a microtracer amount ...
Eric I. Zimmerman, Ernesto Callegari, Raman Sharma, Adeyemi Adenola, Jessica Volpe, Karthik Seetharaman, Chenghong Zhang, Kenneth Duchin, Gregory S. Walker   +8 more
wiley   +1 more source

Modelling the relative precision of whole-kidney dosimetry in molecular radiotherapy using a power law approach. [PDF]

Radiat Prot Dosimetry
Khan J, Rydén T, van Essen M, Svensson J, Mehrara E, Båth M, Bernhardt P.   +6 more
europepmc   +1 more source

Human Absorption, Metabolism, and Excretion (hAME) Mass Balance Studies in Patients With Cancer

Clinical and Translational Science, Volume 19, Issue 6, June 2026.
ABSTRACT Radiolabeled mass balance human studies are a critical component of clinical pharmacology programs supporting the development of new investigational drugs. These studies provide information about absorption, metabolism, and excretion (AME) of the parent drug and metabolite(s) in the human body and are normally conducted in healthy volunteers ...
Begoña de las Heras, Claudine Oelke, Pamela Atwell, Hector Herrero, Paulo Nunes, Kamal S. Saini, Laura Vidal Boixader, Catherine Laing, James Bush, Emiliano Calvo   +9 more
wiley   +1 more source

Evaluation of Reduced Single-Photon Emission Computed Tomography Imaging Protocols and Software Variability in ¹⁷⁷Lu-DOTATATE Dosimetry: Protocol for an Exploratory Observational Trial. [PDF]

JMIR Res Protoc
Yagihashi T, Miwa K, Miyaji N, Sugimoto S, Hayakawa H, Kobayashi N, Takano S, Murai T.   +7 more
europepmc   +1 more source

Dosimetry

Indian Journal of Nuclear Medicine, 2010
openaire   +1 more source

Bevacizumab for Radiation‐Induced (Radiculo)plexopathy

European Journal of Neurology, Volume 33, Issue 6, June 2026.
ABSTRACT Objectives Radiation‐induced (radiculo)plexopathy [RI(R)P] is a debilitating delayed neurological adverse event occurring in cancer survivors years after the irradiation of the brachial or lumbar plexuses. No effective treatments have been identified to date.
Alberto Picca, Timothée Lenglet, Christophe Vandendries, Jean‐Marc Simon, Mathilde Ducloie, Thierry Maisonobe, Damien Ricard, Dimitri Psimaras   +7 more
wiley   +1 more source

Investigation of iterative deconvolution in ¹⁷⁷Lu-SPECT imaging for lesion dosimetry. [PDF]

EJNMMI Phys
Ells Z, Liubchenko G, Rumiantcev M, Scheifele M, Noto A, Siegmund SC, Resch S, Harbach A, Werner RA, Brendel M, Sheikh G, Zacherl M, Böning G, Unterrainer LM, Ziegler SI, Delker A.   +15 more
europepmc   +1 more source

OpenDose3D: A Free, Open-Source Clinical Dosimetry Software for Patient-Specific Dosimetry. [PDF]

J Nucl Med
Fragoso-Negrín JA, Vergara-Gil A, Rahman Hakim A, Hardiansyah D, Glatting G, Ferrer L, Varmenot N, Santoro L, Veloza-Awad S, Hébert K, Deshayes E, Bardiès M.   +11 more
europepmc   +1 more source