Results 31 to 40 of about 6,505 (144)

Brain Incidentalomas in Positron Emission Tomography: A Systematic Literature Review and Meta‐Analysis

open access: yesClinical Neuroimaging, Volume 3, Issue 1, 2026.
ABSTRACT Background and Purpose Over the past decades, whole‐body PET‐CT scanning has undergone considerable innovation, with a considerable increase in clinical indications becoming a key diagnostic imaging method. Subsequently PET is contributing to the growth in imaging incidentaloma rates, including those of the brain, a critical functional tissue.
Feras Chehade   +7 more
wiley   +1 more source

LUNA: Status and Prospects

open access: yes, 2017
The essential ingredients of nuclear astrophysics are the thermonuclear reactions which shape the life and death of stars and which are responsible for the synthesis of the chemical elements in the Universe.
Bemmerer, D.   +3 more
core   +1 more source

Why are we failing to implement imaging studies with radiolabelled new molecular entities in early oncology drug development? [PDF]

open access: yes, 2014
In early drug development advanced imaging techniques can help with progressing new molecular entities (NME) to subsequent phases of drug development and thus reduce attrition.
Lahn, M   +3 more
core   +3 more sources

An Overview of Tracer Applications in the Upstream Petroleum Industry: A Focus on Enhanced Oil Recovery

open access: yesInternational Journal of Chemical Engineering, Volume 2026, Issue 1, 2026.
Tracers, recognized as vital technologies, enable precise monitoring of production processes, particularly in the context of enhanced oil recovery (EOR) projects. This study emphasizes tracers’ necessity as auxiliary tools for understanding reservoir characteristics, contributing to improved well productivity, reduced water production rates, and ...
Ali Akbari   +3 more
wiley   +1 more source

Sc(III) Complexes of Pyclen Derivative Ligands as Probes for Hypoxia: Synthesis, Chemical Characterization, 44Sc‐Radiolabeling, and Preclinical Assessment

open access: yesChemistry – A European Journal, Volume 31, Issue 72, December 23, 2025.
Hypoxia‐sensitive nitroimidazole‐functionalized pyclen derivatives were successfully synthesized and radiolabeled with 44Sc(III), affording stable and inert scandium complexes. Remarkable Sc(III)‐binding capabilities of the PC2A‐mono(amide) platform enabled excellent radiolabeling performance, with ≥92–99% yields and ≥99% radiochemical purity. MicroPET
Tibor Csupász   +9 more
wiley   +1 more source

Informetrics on accidents and trauma [PDF]

open access: yes, 1998
MEDLINE database has been analysed for 1995-97 on index Accidents and Trauma. Publications output has been classified year-wise country-wise, journal-wise and other fine structure characteristics have been found.
Kadam, S. N., Kalyane, V. L.
core  

The Concise Guide to PHARMACOLOGY 2025/26: Transporters

open access: yesBritish Journal of Pharmacology, Volume 182, Issue S1, Page S404-S496, December 2025.
The Concise Guide to Pharmacology 2025/26 marks the seventh edition in this series of biennial publications in the British Journal of Pharmacology. Presented in landscape format, the guide provides a comparative overview of the pharmacology of drug target families. The concise nature of the Concise Guide refers to the style of presentation, being clear,
Stephen P. H. Alexander   +28 more
wiley   +1 more source

The Development and Challenges of PET/MRI Dual‐Modality Imaging Probes—An Update

open access: yesJournal of Magnetic Resonance Imaging, Volume 62, Issue 5, Page 1245-1259, November 2025.
ABSTRACT The integration of Positron emission tomography (PET) with Magnetic resonance imaging (MRI) combines the functional imaging capabilities of PET with the high‐resolution anatomical detail of MRI, creating a synergistic platform for advanced diagnostic imaging and image‐guided therapies. Central to the success of this dual‐modality system is the
Maryam Sabbaghan   +5 more
wiley   +1 more source

Peptides in Receptor-Mediated Radiotherapy: From Design to the Clinical Application in Cancers [PDF]

open access: yes, 2013
Short peptides can show high affinity for specific receptors overexpressed on tumor cells. Some of these are already used in cancerology as diagnostic tools and others are in clinical trials for therapeutic applications. Therefore, peptides exhibit great
André Pèlegrin   +4 more
core   +3 more sources

Emerging applications of rare‐earth fluoride nanocrystals in medicine and biotechnologies

open access: yesResponsive Materials, Volume 3, Issue 4, November 2025.
Rare‐earth fluoride nanocrystals (REFNCs) exhibit high responsivity and can be used as multi‐modal agents in medicine and theranostics. This review summarizes recent advances in REFNCs, covering their synthesis, structures, luminescent properties, and applications in multi‐modal imaging and photodynamic therapy, highlighting their theranostic potential
Alain Tressaud   +3 more
wiley   +1 more source

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