Results 81 to 90 of about 61,677 (335)

Synthesis and validation of [18F]mBPET-1, a fluorine-18 labelled mTOR inhibitor derivative based on a benzofuran backbone

EJNMMI Radiopharmacy and Chemistry, 2020
Background Targeted therapy of HER2 positive breast cancer has led to clinical success in some cases with primary and secondary resistance being major obstacles.
Christian W. Wichmann, Yit Wooi Goh, Adam C. Parslow, Angela Rigopoulos, Nancy Guo, Andrew M. Scott, Uwe Ackermann, Jonathan M. White   +7 more
doaj   +1 more source

Role of PET/CT in the detection of liver metastases from colorectal cancer [PDF]

, 2009
The aim of this study was to compare the diagnostic accuracy of 2-[fluorine-18] fluoro-2-deoxy-D-glucose positron emission tomography (F-18-FDG-PET) and computed tomography (CT) with PET/CT in the detection of liver metastases during tumour staging in ...
Broccoli, P, D'Urso, S, Danieli, R, Fusco, N, Maurici, M, Orlacchio, A, Schillaci, O, Simonetti, G, Yamgoue, M   +8 more
core   +1 more source

Siloxane‐Functionalized Silicon Phthalocyanine OTFTs: High Hole Mobility and Unexpected p‐Type Character

Advanced Functional Materials, EarlyView.
In this paper, the first use of a siloxane‐substituted silicon phthalocyanine (iso(Si3O)2SiPc) in OTFTs is reported. Moreover, this compound displays the highest hole mobility (exceeding 1 cm2 V−1 s−1) ever recorded for SiPc, and the GIWAXS study reveals thin films with an exceptionally uniform crystalline texture.
Nicolas Ledos, Halynne R. Lamontagne, Joseph Manion, Frédéric Castet, Benoît H. Lessard, Jaclyn L. Brusso   +5 more
wiley   +1 more source

[¹⁸F]-Radiolabelled Nanoplatforms: A Critical Review of Their Intrinsic Characteristics, Radiolabelling Methods, and Purification Techniques

Molecules
A wide range of nano-objects is found in many applications of our everyday life. Recognition of their peculiar properties and ease of functionalization has prompted their engineering into multifunctional platforms that are supposed to afford efficient ...
Maëlle Deleuziere, Éric Benoist, Isabelle Quelven, Emmanuel Gras, Catherine Amiens   +4 more
doaj   +1 more source

Nuclear medicine procedures and the evaluation of male sexual organs: a short review [PDF]

, 2008
Sexuality consists of three aspects that are interrelated and inseparable, biological, physiological and social. The biological aspect considers the individual's capability to give and to receive pleasure.
Adenilson de Souza da Fonseca, Bernardo-Filho M., Beutel M. E., Bouchelouche K., Chaffanjon P. C., Choe W., Dennerstein L., Fanti S., Ganjoo K. N., Gerber G., Halac M., Hatzimouratidis H., Jana S., Kevin Carter, Kim C. K., Kolodny R. C., Kotzerke J., Kotzerke J., Kumar V., Lange P. H., Mario Bernardo-Filho, Masters W. H., Orhan I., Perkins A., Perkins A., Ravizzini G., Roivainen A., Ryu J., Saha G., Sebastião David Santos-Filho, Shen Y. Y., Sotiris Missailidis, Stelzner F., Sumich A. L., Timmermans L., Tóth G., Valdés Olmos R. A., Warren G. P., Willan B. D., Zuckier L. S.   +39 more
core   +4 more sources

Ice Lithography: Recent Progress Opens a New Frontier of Opportunities

Advanced Functional Materials, EarlyView.
This review focuses on recent advancements in ice lithography, including breakthroughs in compatible precursors and substrates, processes and applications, hardware, and digital methods. Moreover, it offers a roadmap to uncover innovation opportunities for ice lithography in fields such as biological, nanoengineering and microsystems, biophysics and ...
Bingdong Chang, Gwendoline A. E. Anand, Rubaiyet Haque, Dylan A. Chiaro, Mona Sharma, Andrew R. Williams, Frank Niklaus, Daryl W. Yee, Gavin M. King, Anpan Han   +9 more
wiley   +1 more source

Development of a New Radiofluorinated Quinoline Analog for PET Imaging of Phosphodiesterase 5 (PDE5) in Brain

Pharmaceuticals, 2016
Phosphodiesterases (PDEs) are enzymes that play a major role in cell signalling by hydrolysing the secondary messengers cyclic adenosine monophosphate (cAMP) and/or cyclic guanosine monophosphate (cGMP) throughout the body and brain.
Jianrong Liu, Barbara Wenzel, Sladjana Dukic-Stefanovic, Rodrigo Teodoro, Friedrich-Alexander Ludwig, Winnie Deuther-Conrad, Susann Schröder, Jean-Michel Chezal, Emmanuel Moreau, Peter Brust, Aurélie Maisonial-Besset   +10 more
doaj   +1 more source

Fluorine F 18-Al-NOTA-MATBBN [PDF]

, 2020
National Cancer Institute
openalex   +1 more source

A Review on MXene Terminations

Advanced Functional Materials, EarlyView.
Surface terminations play a decisive role in determining the properties of MXenes. Their coordination, composition and stoichiometry can be tuned both during synthesis and through post synthesis methods to tailor MXenes for optimum performance in applications. This review explores the present understanding of surface terminations.
Hari Hara Sudhan Thangavelu, Changjie Huang, Florian Chabanais, Justinas Palisaitis, Per O. Å. Persson   +4 more
wiley   +1 more source

Radiosynthesis and Radiotracer Properties of a 7-(2-[18F]Fluoroethoxy)-6-methoxypyrrolidinylquinazoline for Imaging of Phosphodiesterase 10A with PET

Pharmaceuticals, 2012
Phosphodiesterase 10A (PDE10A) is a key enzyme of intracellular signal transduction which is involved in the regulation of neurotransmission. The molecular imaging of PDE10A by PET is expected to allow a better understanding of physiological and ...
Detlef Briel, Peter Brust, Achim Hiller, Gregor Schwan, Aurélie Maisonial, Matthias Scheunemann, Steffen Fischer, Winnie Deuther-Conrad, Uta Funke   +8 more
doaj   +1 more source