Results 171 to 180 of about 1,796,626 (255)

Quantitative SPECT imaging of 225Ac and its daughters in mice in vivo

Medical Physics, Volume 53, Issue 9, September 2026.
Abstract Background Targeted alpha therapy (TAT) using actinium‐225 (225Ac) holds great promise for cancer treatment, and to advance 225Ac therapy it is required to develop accurate dosimetry method. 225Ac daughters, especially 213Bi, may redistribute and cause renal toxicity.
Shixian Du, Kondapa Naidu Bobba, Robin Peter, Grant T. Gullberg, Robert R. Flavell, Javier Caravaca, Youngho Seo   +6 more
wiley   +1 more source

Assessing a Myocardial Area at Risk in Non-ST Elevation Acute Myocardial Infarction Without Wall Motion Abnormalities Using Cardiac Magnetic Resonance and Radionuclide Imaging. [PDF]

Cureus
Kurisu S, Fujiwara H.
europepmc   +1 more source

Radionuclide imaging. [PDF]

Circulation, 1978
openaire   +2 more sources

Azide‐PEG‐Folate Functionalized Gadolinium Nanoparticles: A Preliminary Click‐Chemistry Platform for Magnetic Resonance Imaging Contrast

ChemistryOpen, Volume 15, Issue 9, September 2026.
The click‐modified targeted gadolinium nanoparticles are presented as a development of a multifunctional MRI contrast agent. The nanoplatform demonstrates improved stability and selective cellular targeting, and is expected to facilitate more precise tumor imaging while enabling further bioorthogonal conjugation for advanced cancer diagnosis and ...
Retna Putri Fauzia, Azmi Aulia Rahmani, Zahra Afriani, Theresia Cicilia Magdalena, Cindy Florencia Sutanto, Galuh Yuliani, Angga Cipta Narsa, Safri Ishmayana, Ratna Dini Haryuni, Huanhuan Liu, Santhy Wyantuti   +10 more
wiley   +1 more source

FAPI in radionuclide theranostics: toward a new emerging paradigm for tumor management

肿瘤影像学
Radionuclide imaging targeting fibroblast activation protein inhibitor (FAPI) has shown notable advantages in the early diagnosis and staging of various tumors.
Ying DING, Hui YANG
doaj  

Theranostic π Electron‐Stabilized Polymeric Micelles for PET Imaging‐Guided Drug Delivery to Tumors

Small, Volume 22, Issue 49, 1 September 2026.
Cancer nanomedicine efficacy is limited by heterogeneous nanoparticle accumulation in tumors. Nuclear imaging offers non‐invasive, patient‐ and lesion‐specific visualization and quantification of nanoparticle uptake. We present a positron emission tomography (PET)‐imageable micelle platform for direct quantification of nanoparticle accumulation and ...
Alec Wang, Alexandru Florea, Jan‐Niklas May, Zaheer Ahmed, Karolin Roemhild, Thomas Hansen, Rahaf Mihyar, Armin Azadkhah Shalmani, Laura Schäfer, Karolin Becker, Masoud Sadeghzadeh, Eva M. Buhl, Sven Thoröe‐Boveleth, Susanne Lütje, Agnieszka Morgenroth, Fabian Kiessling, Jochen Maurer, Josbert M. Metselaar, Yang Shi, Felix M. Mottaghy, Quim Peña, Twan Lammers   +21 more
wiley   +1 more source

Impacts of Transient Critical Zone Evolution on Landslide Susceptibility and Hazard Across the Utuado Batholith, Puerto Rico

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 9, September 2026.
Abstract Landscapes in humid climates often experience rapid chemical and mechanical weathering that can change groundwater fluxes, drainage pathways, and frictional strength via alterations in subsurface mineral composition and matrix porosity. These changes to hillslope critical zone structure and strength should control landslide susceptibility ...
Jonathan P. Perkins, Mong‐Han Huang, Corina Cerovski‐Darriau, William Schulz, Collin Cronkite‐Ratcliff, Kelli Baxstrom, Mason Einbund, Jane Willenbring, Ben Leshchinsky, Samuel Johnstone   +9 more
wiley   +1 more source

Present‐Day Kinematics of Continental Greece and Balkans Revealed by Sentinel‐1 InSAR Data

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 9, September 2026.
Abstract The Balkan Peninsula hosts the highest seismic activity in Europe, marked by numerous Mw6+ earthquakes in diverse tectonic settings. Assessing tectonic surface deformation is crucial to understand the forces controlling kinematics and, ultimately, constraining geodynamic models. However, because measuring slow velocity rates (a few mm/yr) with
A. Meridi, M. Métois, C. Lasserre, M.‐P. Doin, P. Durand   +4 more
wiley   +1 more source

Diverse DTPA‐chelated lanthanides with relevance for nuclear medicine bound to an engineered lipocalin reveal conserved ligand geometry

Acta Crystallographica Section F, Volume 82, Issue 9, Page 301-311, September 2026.
Structural and binding studies of the engineered lipocalin CL31d towards the chelate complexes of 11 different lanthanide and main‐group metal(III) ions, whose radioisotopes are useful for nuclear medicine, with a functionalized DTPA revealed a surprisingly broad tolerance towards varying ionic radii, thus enabling flexible radionuclide‐targeting ...
Alina Mirwald, Andreas Eichinger, Arne Skerra   +2 more
wiley   +1 more source

Cautionary Tales for Science‐Based Policy in Deep‐Sea Mining Governance

Global Policy, Volume 17, Issue 4, Page 764-772, September 2026.
ABSTRACT This article examines how low‐certainty scientific claims permeate high‐stakes policy debates before rigorous validation. Using deep‐sea mining governance as a focal domain, the study traces high‐visibility narratives, including the “dark oxygen” hypothesis, radioactive risks of polymetallic nodules, projected impacts of sediment plume ...
Lucía Villar‐Muñoz
wiley   +1 more source