Natal’ya Davletshina | Complexation | Best Researcher Award Posted on 03/09/202403/09/2024 by ScienceFather Assoc Prof Dr. Natal’ya Davletshina | Complexation | Best Researcher Award Lecturer at Kazan Federal University, Russia Associate Professor Dr. Natal’ya Davletshina is a prominent researcher at the Department of Macromolecular and Organoelement Compounds, A. M. Butlerov Chemical Institute, Kazan Federal University. With a PhD awarded in 2012 for her work on the synthesis and extraction properties of aminomethylphosphine oxides, she has since achieved significant academic milestones, including her promotion to associate professor in 2023. Her research focuses on polyfunctional aminophosphoryl compounds, particularly their complexing and extraction properties. Dr. Davletshina has led a noteworthy grant from the Russian Science Foundation, exploring phosphorus-containing betaines for ion transport. Her extensive publication record includes 45 articles, with 41 appearing in peer-reviewed journals indexed in Web of Science and Scopus, alongside over 30 conference presentations. In addition to her research, she contributes as a trade union organizer and methodologist at her department and is an active member of the Russian Chemical Society. Profile Scopus Profile Education Assoc. Prof. Dr. Natal’ya Davletshina’s educational background is rooted in advanced studies in chemistry. She earned her Ph.D. in 2012 with a thesis on “Synthesis of Lipophilic Aminomethylphosphine Oxides and Membrane Extraction of Rare Earth and Alkali Metals with Their Participation,” demonstrating her deep engagement with complex chemical processes and extraction techniques. Her research during this period laid the foundation for her future work in organoelement chemistry. Building on her doctoral achievements, she received the title of Associate Professor in 2023, reflecting her continued academic contributions and expertise in the field. Her educational journey highlights a strong focus on both theoretical and practical aspects of chemistry, particularly in the synthesis and study of polyfunctional aminophosphoryl compounds, which has been a significant area of her research throughout her career at the A. M. Butlerov Chemical Institute of Kazan Federal University. Professional Experience Assoc. Prof. Dr. Natal’ya Davletshina has a distinguished career in the field of chemistry, currently serving at the Department of Macromolecular and Organoelement Compounds at the A. M. Butlerov Chemical Institute, Kazan Federal University. She defended her PhD in 2012, focusing on the synthesis of lipophilic aminomethylphosphine oxides and their application in membrane extraction of rare earth and alkali metals. By 2023, she earned the title of associate professor. Dr. Davletshina teaches advanced courses such as “Organoelement Polymers and Nanosystems” and “Modern Problems of Organoelement Chemistry,” reflecting her deep expertise. Her research primarily involves the synthesis and study of polyfunctional aminophosphoryl compounds and their complexing properties. She led a significant grant from the Russian Science Foundation, and her work is well-represented in over 45 published articles and numerous conference presentations. Additionally, she contributes to her department as a trade union organizer and methodologist. Research Interest Associate Professor Dr. Natal’ya Davletshina’s research interests are centered on the synthesis and investigation of polyfunctional aminophosphoryl compounds and their derivatives. Her work primarily focuses on complexing and extraction properties, particularly the development and application of phosphorus-containing betaines as effective complexing agents. These compounds are explored for their ability to interact with rare earth metals and organic substrates, aiming to advance the field of organoelement chemistry. Dr. Davletshina’s research is significant in understanding and optimizing the interactions between these compounds and various elements, contributing to advancements in materials science and chemical engineering. Her involvement in leading a major grant from the Russian Science Foundation underscores her expertise in this specialized area. Additionally, her teaching roles, including courses on organoelement polymers and nanosystems, reflect her commitment to advancing knowledge in these fields. Research Skills Associate Professor Dr. Natal’ya Davletshina demonstrates exceptional research skills in the field of organoelement chemistry. Her expertise encompasses the synthesis and study of complexing and extraction properties of polyfunctional aminophosphoryl compounds and their derivatives. With a strong foundation in scientific research, she has successfully led a major grant project focused on phosphorus-containing betaines as effective complexing agents. Her research skills are evident in her extensive publication record, including 45 articles in peer-reviewed journals and over 30 conference abstracts. Dr. Davletshina’s ability to design and execute complex experiments, coupled with her proficiency in analyzing and interpreting data, underpins her significant contributions to the field. Her involvement in both teaching and departmental roles further showcases her comprehensive understanding of organoelement chemistry and her commitment to advancing scientific knowledge. Award and Recognition Assoc. Prof. Dr. Natal’ya Davletshina has earned notable recognition for her distinguished contributions to the field of organoelement chemistry. Her research, focusing on the synthesis and complexing properties of polyfunctional aminophosphoryl compounds, has resulted in 45 published articles, including 41 in prestigious Web of Science and Scopus-indexed journals. Dr. Davletshina’s leadership in securing and managing a significant grant from the Russian Science Foundation highlights her ability to drive impactful research. Additionally, she plays a vital role in education as an associate professor, teaching advanced courses in organoelement chemistry and contributing to the academic development of her students. Her involvement in the Russian Chemical Society and her roles as a trade union organizer and methodologist underscore her commitment to both scientific advancement and institutional service. These achievements collectively underscore her exceptional impact and ongoing contributions to her field. Conclusion Davletshina Natal’ya Victorovna’s robust research output, successful grant leadership, and active engagement in both academic and professional spheres position her as a strong candidate for the Best Researcher Award. Enhancing her international presence and exploring new research avenues could further elevate her impact and recognition. Publication Top Notes Structure-activity correlation for new phosphorylated quaternary ammonium salts: To antimicrobial activity via self-organization Authors: Gaynanova, G.A., Vasileva, L.A., Karimova, T.R., Voloshina, A.D., Zakharova, L.Y. Journal: Colloids and Surfaces A: Physicochemical and Engineering Aspects Year: 2024 Volume: 700 Article ID: 134820 Citations: 0 Membrane Transport of Polyfunctional Substrates by Alkyl (N-Alkyl-N,N-dioctylammoniomethyl) Phosphonates Authors: Davletshina, N.V., Ermakova, E.A., Khabibullina, A.R., Stoikov, I.I., Cherkasov, R.A. Journal: Russian Journal of General Chemistry Year: 2023 Volume: 93 Issue: 12 Pages: 3114–3122 Citations: 0 Synthesis, Crystal Structure, and Antimicrobial Activity of Dialkyl [(4-Chlorophenyl)(hydroxy)methyl]phosphonates Authors: Davletshin, R.R., Ermakova, E.A., Sedov, A.N., Shulaeva, M.P., Solov’eva, A.A. Journal: Russian Journal of General Chemistry Year: 2023 Volume: 93 Pages: S591–S595 Citations: 0 Antimicrobial agents based on new lipophilic alkyl (N-alkyl-N,N-dioctylammoniomethyl)phosphonates Authors: Davletshina, N.V., Ermakova, E.A., Dolgova, D.R., Gareev, B.I., Cherkasov, R.A. Journal: Mendeleev Communications Year: 2023 Volume: 33 Issue: 5 Pages: 627–630 Citations: 3 Synthesis, Crystal Structure, and Biological Activity of α-Hydroxyphosphonates Authors: Sedov, A.N., Davletshin, R.R., Davletshina, N.V., Osogostok, A.R., Shulaeva, M.P. Journal: Russian Journal of Organic Chemistry Year: 2023 Volume: 59 Issue: 8 Pages: 1342–1347 Citations: 1 Catalysis of the Abramov Reaction under Conditions of Microwave Activation Authors: Davletshin, R.R., Sedov, A.N., Davletshina, N.V., Osogostok, A.R., Cherkasov, R.A. Journal: Russian Journal of Physical Chemistry A Year: 2023 Volume: 97 Issue: 7 Pages: 1402–1406 Citations: 1 Synthesis and Biological Activity of Phosphorylated Quaternary Ammonium Salts Authors: Gayneev, A.M., Davletshin, R.R., Galkina, I.V., Sedov, A.N., Shulaeva, M.P. Journal: Russian Journal of Organic Chemistry Year: 2023 Volume: 59 Issue: 5 Pages: 840–845 Citations: 1 Structure and FT-IR spectroscopic analyses of complexes phosphorylated betaines with rare earth metal ions Authors: Davletshina, N., Ermakova, E., Dolgova, D., Stoikov, I., Cherkasov, R. Journal: Inorganica Chimica Acta Year: 2023 Volume: 545 Article ID: 121245 Citations: 4 Membrane Transport and Extraction Properties of Hexyl [(N-Methyl-N,N-dioctylammonio)methyl]phosphonate Authors: Davletshina, N.V., Sultanova, D.R., Cherkasov, R.A. Journal: Russian Journal of General Chemistry Year: 2022 Volume: 92 Issue: 12 Pages: 2653–2658 Citations: 3 FT-IR and UV/Vis spectroscopic analyses of liquid-liquid extraction of Cu(II), Nd(III) and Gd(III) by N,N’-Bis(dioctylphosphorylmethyl)-1,4-diaminobutane Authors: Davletshin, R., Zykova, K., Davletshina, N., Ivshin, K., Kuchaev, E. Journal: Inorganica Chimica Acta Year: 2022 Volume: 541 Article ID: 121084 Citations: 1
Associate Professor Dr. Natal’ya Davletshina is a prominent researcher at the Department of Macromolecular and Organoelement Compounds, A. M. Butlerov Chemical Institute, Kazan Federal University. With a PhD awarded in 2012 for her work on the synthesis and extraction properties of aminomethylphosphine oxides, she has since achieved significant academic milestones, including her promotion to associate professor in 2023. Her research focuses on polyfunctional aminophosphoryl compounds, particularly their complexing and extraction properties. Dr. Davletshina has led a noteworthy grant from the Russian Science Foundation, exploring phosphorus-containing betaines for ion transport. Her extensive publication record includes 45 articles, with 41 appearing in peer-reviewed journals indexed in Web of Science and Scopus, alongside over 30 conference presentations. In addition to her research, she contributes as a trade union organizer and methodologist at her department and is an active member of the Russian Chemical Society. Profile Scopus Profile Education Assoc. Prof. Dr. Natal’ya Davletshina’s educational background is rooted in advanced studies in chemistry. She earned her Ph.D. in 2012 with a thesis on “Synthesis of Lipophilic Aminomethylphosphine Oxides and Membrane Extraction of Rare Earth and Alkali Metals with Their Participation,” demonstrating her deep engagement with complex chemical processes and extraction techniques. Her research during this period laid the foundation for her future work in organoelement chemistry. Building on her doctoral achievements, she received the title of Associate Professor in 2023, reflecting her continued academic contributions and expertise in the field. Her educational journey highlights a strong focus on both theoretical and practical aspects of chemistry, particularly in the synthesis and study of polyfunctional aminophosphoryl compounds, which has been a significant area of her research throughout her career at the A. M. Butlerov Chemical Institute of Kazan Federal University. Professional Experience Assoc. Prof. Dr. Natal’ya Davletshina has a distinguished career in the field of chemistry, currently serving at the Department of Macromolecular and Organoelement Compounds at the A. M. Butlerov Chemical Institute, Kazan Federal University. She defended her PhD in 2012, focusing on the synthesis of lipophilic aminomethylphosphine oxides and their application in membrane extraction of rare earth and alkali metals. By 2023, she earned the title of associate professor. Dr. Davletshina teaches advanced courses such as “Organoelement Polymers and Nanosystems” and “Modern Problems of Organoelement Chemistry,” reflecting her deep expertise. Her research primarily involves the synthesis and study of polyfunctional aminophosphoryl compounds and their complexing properties. She led a significant grant from the Russian Science Foundation, and her work is well-represented in over 45 published articles and numerous conference presentations. Additionally, she contributes to her department as a trade union organizer and methodologist. Research Interest Associate Professor Dr. Natal’ya Davletshina’s research interests are centered on the synthesis and investigation of polyfunctional aminophosphoryl compounds and their derivatives. Her work primarily focuses on complexing and extraction properties, particularly the development and application of phosphorus-containing betaines as effective complexing agents. These compounds are explored for their ability to interact with rare earth metals and organic substrates, aiming to advance the field of organoelement chemistry. Dr. Davletshina’s research is significant in understanding and optimizing the interactions between these compounds and various elements, contributing to advancements in materials science and chemical engineering. Her involvement in leading a major grant from the Russian Science Foundation underscores her expertise in this specialized area. Additionally, her teaching roles, including courses on organoelement polymers and nanosystems, reflect her commitment to advancing knowledge in these fields. Research Skills Associate Professor Dr. Natal’ya Davletshina demonstrates exceptional research skills in the field of organoelement chemistry. Her expertise encompasses the synthesis and study of complexing and extraction properties of polyfunctional aminophosphoryl compounds and their derivatives. With a strong foundation in scientific research, she has successfully led a major grant project focused on phosphorus-containing betaines as effective complexing agents. Her research skills are evident in her extensive publication record, including 45 articles in peer-reviewed journals and over 30 conference abstracts. Dr. Davletshina’s ability to design and execute complex experiments, coupled with her proficiency in analyzing and interpreting data, underpins her significant contributions to the field. Her involvement in both teaching and departmental roles further showcases her comprehensive understanding of organoelement chemistry and her commitment to advancing scientific knowledge. Award and Recognition Assoc. Prof. Dr. Natal’ya Davletshina has earned notable recognition for her distinguished contributions to the field of organoelement chemistry. Her research, focusing on the synthesis and complexing properties of polyfunctional aminophosphoryl compounds, has resulted in 45 published articles, including 41 in prestigious Web of Science and Scopus-indexed journals. Dr. Davletshina’s leadership in securing and managing a significant grant from the Russian Science Foundation highlights her ability to drive impactful research. Additionally, she plays a vital role in education as an associate professor, teaching advanced courses in organoelement chemistry and contributing to the academic development of her students. Her involvement in the Russian Chemical Society and her roles as a trade union organizer and methodologist underscore her commitment to both scientific advancement and institutional service. These achievements collectively underscore her exceptional impact and ongoing contributions to her field. Conclusion Davletshina Natal’ya Victorovna’s robust research output, successful grant leadership, and active engagement in both academic and professional spheres position her as a strong candidate for the Best Researcher Award. Enhancing her international presence and exploring new research avenues could further elevate her impact and recognition. Publication Top Notes Structure-activity correlation for new phosphorylated quaternary ammonium salts: To antimicrobial activity via self-organization Authors: Gaynanova, G.A., Vasileva, L.A., Karimova, T.R., Voloshina, A.D., Zakharova, L.Y. Journal: Colloids and Surfaces A: Physicochemical and Engineering Aspects Year: 2024 Volume: 700 Article ID: 134820 Citations: 0 Membrane Transport of Polyfunctional Substrates by Alkyl (N-Alkyl-N,N-dioctylammoniomethyl) Phosphonates Authors: Davletshina, N.V., Ermakova, E.A., Khabibullina, A.R., Stoikov, I.I., Cherkasov, R.A. Journal: Russian Journal of General Chemistry Year: 2023 Volume: 93 Issue: 12 Pages: 3114–3122 Citations: 0 Synthesis, Crystal Structure, and Antimicrobial Activity of Dialkyl [(4-Chlorophenyl)(hydroxy)methyl]phosphonates Authors: Davletshin, R.R., Ermakova, E.A., Sedov, A.N., Shulaeva, M.P., Solov’eva, A.A. Journal: Russian Journal of General Chemistry Year: 2023 Volume: 93 Pages: S591–S595 Citations: 0 Antimicrobial agents based on new lipophilic alkyl (N-alkyl-N,N-dioctylammoniomethyl)phosphonates Authors: Davletshina, N.V., Ermakova, E.A., Dolgova, D.R., Gareev, B.I., Cherkasov, R.A. Journal: Mendeleev Communications Year: 2023 Volume: 33 Issue: 5 Pages: 627–630 Citations: 3 Synthesis, Crystal Structure, and Biological Activity of α-Hydroxyphosphonates Authors: Sedov, A.N., Davletshin, R.R., Davletshina, N.V., Osogostok, A.R., Shulaeva, M.P. Journal: Russian Journal of Organic Chemistry Year: 2023 Volume: 59 Issue: 8 Pages: 1342–1347 Citations: 1 Catalysis of the Abramov Reaction under Conditions of Microwave Activation Authors: Davletshin, R.R., Sedov, A.N., Davletshina, N.V., Osogostok, A.R., Cherkasov, R.A. Journal: Russian Journal of Physical Chemistry A Year: 2023 Volume: 97 Issue: 7 Pages: 1402–1406 Citations: 1 Synthesis and Biological Activity of Phosphorylated Quaternary Ammonium Salts Authors: Gayneev, A.M., Davletshin, R.R., Galkina, I.V., Sedov, A.N., Shulaeva, M.P. Journal: Russian Journal of Organic Chemistry Year: 2023 Volume: 59 Issue: 5 Pages: 840–845 Citations: 1 Structure and FT-IR spectroscopic analyses of complexes phosphorylated betaines with rare earth metal ions Authors: Davletshina, N., Ermakova, E., Dolgova, D., Stoikov, I., Cherkasov, R. Journal: Inorganica Chimica Acta Year: 2023 Volume: 545 Article ID: 121245 Citations: 4 Membrane Transport and Extraction Properties of Hexyl [(N-Methyl-N,N-dioctylammonio)methyl]phosphonate Authors: Davletshina, N.V., Sultanova, D.R., Cherkasov, R.A. Journal: Russian Journal of General Chemistry Year: 2022 Volume: 92 Issue: 12 Pages: 2653–2658 Citations: 3 FT-IR and UV/Vis spectroscopic analyses of liquid-liquid extraction of Cu(II), Nd(III) and Gd(III) by N,N’-Bis(dioctylphosphorylmethyl)-1,4-diaminobutane Authors: Davletshin, R., Zykova, K., Davletshina, N., Ivshin, K., Kuchaev, E. Journal: Inorganica Chimica Acta Year: 2022 Volume: 541 Article ID: 121084 Citations: 1
Assoc. Prof. Dr. Natal’ya Davletshina has a distinguished career in the field of chemistry, currently serving at the Department of Macromolecular and Organoelement Compounds at the A. M. Butlerov Chemical Institute, Kazan Federal University. She defended her PhD in 2012, focusing on the synthesis of lipophilic aminomethylphosphine oxides and their application in membrane extraction of rare earth and alkali metals. By 2023, she earned the title of associate professor. Dr. Davletshina teaches advanced courses such as “Organoelement Polymers and Nanosystems” and “Modern Problems of Organoelement Chemistry,” reflecting her deep expertise. Her research primarily involves the synthesis and study of polyfunctional aminophosphoryl compounds and their complexing properties. She led a significant grant from the Russian Science Foundation, and her work is well-represented in over 45 published articles and numerous conference presentations. Additionally, she contributes to her department as a trade union organizer and methodologist. Research Interest Associate Professor Dr. Natal’ya Davletshina’s research interests are centered on the synthesis and investigation of polyfunctional aminophosphoryl compounds and their derivatives. Her work primarily focuses on complexing and extraction properties, particularly the development and application of phosphorus-containing betaines as effective complexing agents. These compounds are explored for their ability to interact with rare earth metals and organic substrates, aiming to advance the field of organoelement chemistry. Dr. Davletshina’s research is significant in understanding and optimizing the interactions between these compounds and various elements, contributing to advancements in materials science and chemical engineering. Her involvement in leading a major grant from the Russian Science Foundation underscores her expertise in this specialized area. Additionally, her teaching roles, including courses on organoelement polymers and nanosystems, reflect her commitment to advancing knowledge in these fields. Research Skills Associate Professor Dr. Natal’ya Davletshina demonstrates exceptional research skills in the field of organoelement chemistry. Her expertise encompasses the synthesis and study of complexing and extraction properties of polyfunctional aminophosphoryl compounds and their derivatives. With a strong foundation in scientific research, she has successfully led a major grant project focused on phosphorus-containing betaines as effective complexing agents. Her research skills are evident in her extensive publication record, including 45 articles in peer-reviewed journals and over 30 conference abstracts. Dr. Davletshina’s ability to design and execute complex experiments, coupled with her proficiency in analyzing and interpreting data, underpins her significant contributions to the field. Her involvement in both teaching and departmental roles further showcases her comprehensive understanding of organoelement chemistry and her commitment to advancing scientific knowledge. Award and Recognition Assoc. Prof. Dr. Natal’ya Davletshina has earned notable recognition for her distinguished contributions to the field of organoelement chemistry. Her research, focusing on the synthesis and complexing properties of polyfunctional aminophosphoryl compounds, has resulted in 45 published articles, including 41 in prestigious Web of Science and Scopus-indexed journals. Dr. Davletshina’s leadership in securing and managing a significant grant from the Russian Science Foundation highlights her ability to drive impactful research. Additionally, she plays a vital role in education as an associate professor, teaching advanced courses in organoelement chemistry and contributing to the academic development of her students. Her involvement in the Russian Chemical Society and her roles as a trade union organizer and methodologist underscore her commitment to both scientific advancement and institutional service. These achievements collectively underscore her exceptional impact and ongoing contributions to her field. Conclusion Davletshina Natal’ya Victorovna’s robust research output, successful grant leadership, and active engagement in both academic and professional spheres position her as a strong candidate for the Best Researcher Award. Enhancing her international presence and exploring new research avenues could further elevate her impact and recognition. Publication Top Notes Structure-activity correlation for new phosphorylated quaternary ammonium salts: To antimicrobial activity via self-organization Authors: Gaynanova, G.A., Vasileva, L.A., Karimova, T.R., Voloshina, A.D., Zakharova, L.Y. Journal: Colloids and Surfaces A: Physicochemical and Engineering Aspects Year: 2024 Volume: 700 Article ID: 134820 Citations: 0 Membrane Transport of Polyfunctional Substrates by Alkyl (N-Alkyl-N,N-dioctylammoniomethyl) Phosphonates Authors: Davletshina, N.V., Ermakova, E.A., Khabibullina, A.R., Stoikov, I.I., Cherkasov, R.A. Journal: Russian Journal of General Chemistry Year: 2023 Volume: 93 Issue: 12 Pages: 3114–3122 Citations: 0 Synthesis, Crystal Structure, and Antimicrobial Activity of Dialkyl [(4-Chlorophenyl)(hydroxy)methyl]phosphonates Authors: Davletshin, R.R., Ermakova, E.A., Sedov, A.N., Shulaeva, M.P., Solov’eva, A.A. Journal: Russian Journal of General Chemistry Year: 2023 Volume: 93 Pages: S591–S595 Citations: 0 Antimicrobial agents based on new lipophilic alkyl (N-alkyl-N,N-dioctylammoniomethyl)phosphonates Authors: Davletshina, N.V., Ermakova, E.A., Dolgova, D.R., Gareev, B.I., Cherkasov, R.A. Journal: Mendeleev Communications Year: 2023 Volume: 33 Issue: 5 Pages: 627–630 Citations: 3 Synthesis, Crystal Structure, and Biological Activity of α-Hydroxyphosphonates Authors: Sedov, A.N., Davletshin, R.R., Davletshina, N.V., Osogostok, A.R., Shulaeva, M.P. Journal: Russian Journal of Organic Chemistry Year: 2023 Volume: 59 Issue: 8 Pages: 1342–1347 Citations: 1 Catalysis of the Abramov Reaction under Conditions of Microwave Activation Authors: Davletshin, R.R., Sedov, A.N., Davletshina, N.V., Osogostok, A.R., Cherkasov, R.A. Journal: Russian Journal of Physical Chemistry A Year: 2023 Volume: 97 Issue: 7 Pages: 1402–1406 Citations: 1 Synthesis and Biological Activity of Phosphorylated Quaternary Ammonium Salts Authors: Gayneev, A.M., Davletshin, R.R., Galkina, I.V., Sedov, A.N., Shulaeva, M.P. Journal: Russian Journal of Organic Chemistry Year: 2023 Volume: 59 Issue: 5 Pages: 840–845 Citations: 1 Structure and FT-IR spectroscopic analyses of complexes phosphorylated betaines with rare earth metal ions Authors: Davletshina, N., Ermakova, E., Dolgova, D., Stoikov, I., Cherkasov, R. Journal: Inorganica Chimica Acta Year: 2023 Volume: 545 Article ID: 121245 Citations: 4 Membrane Transport and Extraction Properties of Hexyl [(N-Methyl-N,N-dioctylammonio)methyl]phosphonate Authors: Davletshina, N.V., Sultanova, D.R., Cherkasov, R.A. Journal: Russian Journal of General Chemistry Year: 2022 Volume: 92 Issue: 12 Pages: 2653–2658 Citations: 3 FT-IR and UV/Vis spectroscopic analyses of liquid-liquid extraction of Cu(II), Nd(III) and Gd(III) by N,N’-Bis(dioctylphosphorylmethyl)-1,4-diaminobutane Authors: Davletshin, R., Zykova, K., Davletshina, N., Ivshin, K., Kuchaev, E. Journal: Inorganica Chimica Acta Year: 2022 Volume: 541 Article ID: 121084 Citations: 1