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1. Obtaining of Nanodiamond Conjugates with Scandium Isotopes for the Use in Nuclear Medicine

   Abstract

   In this work, we studied the sorption of scandium, whose isotopes ⁴⁴ Sc and ⁴⁷ Sc are explored for diagnostics and therapy in nuclear...

   A. G. Kazakov, T. Y. Ekatova, ... B. F. Myasoedov in Radiochemistry

   Article 01 April 2024
   

2. Incorporation of Hydrogen Isotopes into Biologically Active Compounds

   Abstract

   The main approaches to the incorporation of tritium and deuterium labels into various classes of biologically active compounds (lipids,...

   V. P. Shevchenko, I. Yu. Nagaev, N. F. Myasoedov in Radiochemistry

   Article 01 August 2022
   

3. Stable isotopes in the shell organic matrix for (paleo)environmental reconstructions

   Stable isotope ratios of mollusc shell carbonates have long been used to reconstruct past environmental conditions. Although shells also contain...

   Dragana Paleček, Stefania Milano, ... Sahra Talamo in Communications Chemistry

   Article Open access 18 January 2024
   

4. Ultra-Trace Analysis of Fallout Plutonium Isotopes in Soil: Emerging Trends and Future Perspectives

   The measurement of isotopic abundances and ratio variations of plutonium can provide important information about the sources and behaviours of...

   Sophia M. Dowell, Olivier S. Humphrey, ... Michael J. Watts in Chemistry Africa

   Article Open access 03 May 2023
   

5. Paradoxes and paradigms: elements and compounds: similar names, very different energetics. Part 5, selected examples of exotic species and isotopes (H, He, C, F, U)

   In this paper we continue to review the phonetic similarity of trivial names of chemical substances, in the particular, the names of isotopes of...

   Maja Ponikvar‑Svet, Kathleen Frances Edwards, Joel Fredric Liebman in Structural Chemistry

   Article Open access 18 August 2023

6. Approbation of a Procedure for Determining the Isotopic Composition of Individual Carbon Fractions in an Atmospheric Aerosol by Isotope Ratio Mass Spectrometry

   Abstract

   The ratio of stable carbon isotopes can give important data about the sources of atmospheric carbon compounds. We consider a procedure for...

   D. A. Kalashnikova, G. V. Simonova, ... A. O. Pochufarov in Journal of Analytical Chemistry

   Article 02 August 2023
   

7. Terbium Isotopes in Nuclear Medicine: Production, Recovery, and Application

   Abstract

   Terbium has four short-lived radioactive isotopes with mass numbers 149, 152, 155, and 161, which are promising for use in various fields of...

   A. G. Kazakov in Radiochemistry

   Article 01 April 2022
   

8. Stacked target irradiations and radiochemical separations for simultaneous production of short-lived Ni and Ir isotopes

   A method was developed for simultaneous production of neutron-deficient Ni and Ir isotopes by irradiation of stacked targets with a 50.5 MeV proton...

   Erin C. Morrison, Samuel S. Morrison, ... Eric Dorman in Journal of Radioanalytical and Nuclear Chemistry

   Article 14 June 2023
   

9. Analog of antiviral drug Triazavirin (Riamilovir) labeled with stable isotopes ¹³C and ¹⁵N. Synthesis and NMR characteristics

   The synthesis of analog of Triazavirin (Riamilovir) enriched with isotopic ¹³ C and ¹⁵ N labels, viz. monohydrate of l -arginine salt of...

   T. S. Shestakova, S. L. Deev, ... O. N. Chupakhin in Russian Chemical Bulletin

   Article 01 February 2024

10. Multi-carbon labelling of active pharmaceutical ingredients enabled by a three-gas surrogate hydroformylation

    Drug metabolism and pharmacokinetic studies play a crucial role in drug discovery and development programmes, assessing a lead drug candidate’s...

    Hans Christian D. Hammershøj, Haraldur G. Gudmundsson, ... Troels Skrydstrup in Nature Synthesis

    Article 06 February 2023
    

11. Experimental and theoretical investigations of lithium isotopes separation using 10-hydroxybenzoquinoline

    Effective separation of lithium isotopes ( ⁶ Li and ⁷ Li) is a significant challenge in develo** clean nuclear energy. In this work, ⁷ Li was separated...

    Zhanqin Wang, Yongzhong Jia, ... Ying Yao in Journal of Radioanalytical and Nuclear Chemistry

    Article 19 June 2022
    

12. Geographical origin traceability of mulberry leaves using stable hydrogen, oxygen, and carbon isotope ratios

    Geographical discrimination of mulberry leaves is very important for their efficacy and quality as a traditional Chinese medicine. Stable hydrogen,...

    Dan Yang, Liling Jia, ... Zhiqin Peng in Analytical Sciences

    Article 04 September 2023
    

13. The Influence of the Sizes of Nanodiamond Aggregates in Suspensions on the Efficiency of Sorption of ⁹⁰Y and ¹⁷⁷Lu Isotopes for Further Use in Nuclear Medicine

    Abstract

    Nanodiamonds (NDs) are promising carriers of radionuclides in radiopharmaceuticals for the use in nuclear medicine. In this work, we...

    A. G. Kazakov, J. S. Babenya, ... B. F. Myasoedov in Radiochemistry

    Article 01 April 2024
    

14. Dual stable isotopes enhance lipidomic studies in bacterial model organism Enterococcus faecalis

    Dual stable isotope probes of deuterium oxide and ¹³ C fatty acid were demonstrated to probe the lipid biosynthesis cycle of a Gram-positive bacterium E...

    Brittni Woodall, Elizabeth M. Fozo, Shawn R. Campagna in Analytical and Bioanalytical Chemistry

    Article 19 May 2023
    

15. Theory and Operational Principles of Carbon Nanotubes

    This chapter presents a comprehensive background and literature review on carbon nanotubes (CNTs), covering their applications and theoretical...

    Suzairi Daud in Carbon Nanotubes

    Chapter 2023
    

16. Determination of carbon in microplastics and single cells by total consumption microdroplet ICP-TOFMS

    Recently, spICP-MS analyses of microplastics have demonstrated that the detection capabilities of ICP-MS are sufficient to determine the size and...

    Thomas Vonderach, Alexander Gundlach-Graham, Detlef Günther in Analytical and Bioanalytical Chemistry

    Article Open access 08 December 2023
    

17. Authentication of Indonesian Coconut Sugar Using Stable Carbon Isotopes

    Indonesian coconut sugar ( n  = 109 samples) from different local producers was analyzed over a 2-year period. A mean δ ¹³ C value of − 25.6‰ ± 0.4‰ was...

    Karyne M Rogers, Andy Phillips, ... Yuwei Yuan in Food Analytical Methods

    Article 26 January 2021
    

18. Isotopic measurements of carbon dioxide: the role of measurement science and standards

    Isotopic measurements provide valuable information about the origin of greenhouse gases — as carbon dioxide levels increase, there is a corresponding...

    Juris Meija in Analytical and Bioanalytical Chemistry

    Article Open access 17 November 2023
    

19. LipidOz enables automated elucidation of lipid carbon–carbon double bond positions from ozone-induced dissociation mass spectrometry data

    Lipids play essential roles in many biological processes and disease pathology, but unambiguous identification of lipids is complicated by the...

    Dylan H. Ross, Joon-Yong Lee, ... Xueyun Zheng in Communications Chemistry

    Article Open access 19 April 2023
    

20. Culture adaptation for enhanced biogas production from birch wood applying stable carbon isotope analysis to monitor changes in the microbial community

    Birch wood is a potential feedstock for biogas production in Northern Europe; however, the lignocellulosic matrix is recalcitrant preventing...

    Seyedbehnam Hashemi, Linn Solli, ... Svein Jarle Horn in Biotechnology for Biofuels and Bioproducts

    Article Open access 06 May 2023