Results 161 to 170 of about 179,601 (373)

Self‐Assembly of Noncanonical Peptides: A New Frontier in Cancer Therapeutics and Beyond

open access: yesMacromolecular Bioscience, EarlyView.
Representative examples of noncanonical peptide assemblies in anticancer therapeutics, biomaterials, regenerative medicine, molecular imaging, and catalysis are discussed, highlighting enzyme‐instructed self‐assembly as a valuable approach for constructing biomimetic and bioinspired materials that bridge the interface between biological systems and ...
Lin Bai, Meihui Yi, Bing Xu
wiley   +1 more source

A Method for the Determination of Radionuclides in Milk Ash

open access: hybrid, 1959
G.K. Murthy   +2 more
openalex   +1 more source

Results of a Geant4 benchmarking study for bio‐medical applications, performed with the G4‐Med system

open access: yesMedical Physics, EarlyView.
Abstract Background Geant4, a Monte Carlo Simulation Toolkit extensively used in bio‐medical physics, is in continuous evolution to include newest research findings to improve its accuracy and to respond to the evolving needs of a very diverse user community.
Pedro Arce   +57 more
wiley   +1 more source

Automatic bone marrow segmentation for precise [177Lu]Lu‐PSMA‐617 dosimetry

open access: yesMedical Physics, EarlyView.
Abstract Background Bone marrow (BM) is the dominant dose‐limiting organ in [177Lu]Lu‐PSMA‐617 therapy for patients with metastasized castration resistant prostate cancer, where BM dosimetry is challenging due to segmentation. Purpose We aim to develop an automatic image‐based segmentation method on peri‐therapeutic sequential [177Lu]Lu‐PSMA‐617 images
Zhonglin Lu   +8 more
wiley   +1 more source

A novel fast strategy to calculate equieffective doses under different dose rate conditions

open access: yesMedical Physics, EarlyView.
Abstract Background Radiopharmaceutical therapy (RPT) has gained notable attention for its potential in treating difficult cancers, with [177Lu]Lu‐DOTATATE being a notable example. However, the radiobiology of RPT is less understood compared to external beam radiotherapy (EBRT), and dosimetry protocols are not standardized.
Mark J. Macsuka   +3 more
wiley   +1 more source

Accuracy of a whole‐body single‐photon emission computed tomography with a thallium‐bromide detector: Verification via Monte Carlo simulations

open access: yesMedical Physics, EarlyView.
Abstract Background Single‐photon emission computed tomography (SPECT) devices equipped with cadmium–zinc–telluride (CZT) detectors achieve high contrast resolution because of their enhanced energy resolution. Recently, thallium bromide (TlBr) has gained attention as a detector material because of its high atomic number and density.
Toshimune Ito   +9 more
wiley   +1 more source

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