Results 131 to 140 of about 1,004,004 (297)

Radiosynthesis, Preclinical, and Clinical Positron Emission Tomography Studies of Carbon-11 Labeled Endogenous and Natural Exogenous Compounds. [PDF]

Chem Rev, 2023
Shegani A, Kealey S, Luzi F, Basagni F, Machado JDM, Ekici SD, Ferocino A, Gee AD, Bongarzone S.   +8 more
europepmc   +1 more source

Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies

Advanced Engineering Materials, EarlyView.
Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo, Daniela Winsley Valereto Friozi, Vinícius de Oliveira, Marcia Cristina Branciforti   +3 more
wiley   +1 more source

Radiosynthesis and characterization of a carbon-11 PET tracer for receptor-interacting protein kinase 1. [PDF]

Nucl Med Biol, 2022
Huang T, Gu J, Jiang H, Liang Q, Perlmutter JS, Tu Z.   +5 more
europepmc   +1 more source

Carbon-11 labeling of fludiazepam.

RADIOISOTOPES, 1982
Y, Ariyoshi, M, Maeda, M, Kojima, M, Suehiro, M, Iio   +4 more
openaire   +3 more sources

Influence of Sample Preparation and Processing Procedures on the Thermal Diffusivity of MgO‐C Refractories

Advanced Engineering Materials, EarlyView.
The thermal diffusivity of MgO‐C refractories is highly sensitive to sample preparation and processing procedures. In this article, the effects of coking sequence, machining conditions, structural inhomogeneity, and graphite coating application on measurements using laser flash apparatus are systematically investigated.
Luyao Pan, Rhena Wulf, Till M. J. Stadtmüller, Christos G. Aneziris, Tobias M. Fieback   +4 more
wiley   +1 more source

Preliminary PET Study of Carbon-11 Labeled RGD Peptide by Using Carbon-11 Formaldehyde

Preliminary PET Study of Carbon-11 Labeled RGD Peptide by Using Carbon-11 Formaldehyde
We have successfully achieved the preparation of cyclo[Arg-Xaa-Asp-D-Tyr-Lys([1-11C]Tpi)](Xaa=Gly or Ala) using carbon-11 formaldehyde. This labeling technique could be used to increase the overall utility of 11C-labeled oligopeptides as PET probes because this method allows for the incorporation of carbon-11 into a cyclic bond.
openaire   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

Tribological Performance of 60NiTi Alloy Under Varying Contact Conditions and Elevated Temperatures in Linear Reciprocating Sliding

Advanced Engineering Materials, EarlyView.
This study investigates the tribological response of 60NiTi alloy under dry, water‐lubricated and high‐temperature conditions. The alloy exhibits decreasing wear volume and friction with increasing temperature due to the formation of protective oxide layers. The work clarifies dominant wear mechanisms and demonstrates the suitability of 60NiTi for high‐
Anthony Onyebuchi Okoani, Miguel Angel Selles, Maziar Ramezani   +2 more
wiley   +1 more source

Discovery of carbon-11 labeled sulfonamide derivative: A PET tracer for imaging brain NLRP3 inflammasome. [PDF]

Bioorg Med Chem Lett, 2021
Xu Y, Xu Y, Blevins H, Lan Y, Liu Y, Yuan G, Striar R, Zagaroli JS, Tocci DR, Langan AG, Zhang C, Zhang S, Wang C.   +12 more
europepmc   +1 more source

Carbon-11 Acetate [PDF]

, 2020
openaire   +1 more source