764. Correlates of Lost to Follow-up Among Newly Diagnosed Older People with HIV in Ukraine

Autor: Oleksandr Postnov, Oleksandr Zeziulin, Irina Zaviryukha, Tetiana Kiriazova, Julia Rozanova, Taylor Litz, Sheela V Shenoi, Amy J Allen

Publikováno v: Open Forum Infectious Diseases

Background Ukraine has the second largest HIV epidemic in Eastern Europe and Central Asia. Older People with HIV (OPWH) are at increased risk of poor outcomes compared to younger patients. We examined the prevalence and correlates of loss to follow-u

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e09cdc524b9419cd1fa44c3c7c91b458
https://doi.org/10.1093/ofid/ofaa439.954

763. Correlates of Antiretroviral Therapy Initiation Among Newly Diagnosed Older People with HIV in Ukraine

Autor: Taylor Litz, Tetiana Kiriazova, Oleksandr Postnov, Oleksandr Zeziulin, Julia Rozanova, Amy J Allen, Sheela V Shenoi, Irina Zaviryukha

Publikováno v: Open Forum Infectious Diseases

Background Ukraine has a high burden of HIV, with only 52% of people living with HIV receiving Antiretroviral Therapy (ART) despite test and treat policies and free medications. An underrecognized but significantly increasing proportion of older peop

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fdcce616a3c0de9b2bf570bdda584fd7
https://doi.org/10.1093/ofid/ofaa439.953

Experimental Synthesis and Properties of Metastable CuNbN2 and Theoretical Extension to Other Ternary Copper Nitrides

Autor: Minghui Yang, Andriy Zakutayev, Zhiming Cui, Stephan Lany, D. S. Ginley, Julien Vidal, Amy J. Allen, Xiuwen Zhang, Francis J. DiSalvo

Publikováno v: Chemistry of Materials. 26:4970-4977

Copper nitrides are defect-tolerant semiconductors with properties that are promising for solar energy conversion applications. Currently, there are few known ternary copper nitride materials. Here, we synthesized a previously unreported CuNbN2 using

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8949028f61790e774eb01fc4df5a731f
https://doi.org/10.1021/cm5018135

Mesoporous VN prepared by solid–solid phase separation

Autor: Francis J. DiSalvo, Walter T. Ralston, Franck Tessier, Amy J. Allen, Minghui Yang

Publikováno v: Journal of Solid State Chemistry
Journal of Solid State Chemistry, 2013, 197, pp.398-401. ⟨10.1016/j.jssc.2012.09.012⟩
Journal of Solid State Chemistry, Elsevier, 2013, 197, pp.398-401. ⟨10.1016/j.jssc.2012.09.012⟩

International audience; We recently reported a simple route to prepare mesoporous, conducting nitrides from Zn containing ternary transition metal oxides. Those materials result from the condensation of atomic scale voids created by the loss of Zn by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4da461375821255b7d683c9fa5e8604e
https://doi.org/10.1016/j.jssc.2012.09.012

ChemInform Abstract: Experimental Synthesis and Properties of Metastable CuNbN2and Theoretical Extension to Other Ternary Copper Nitrides

Autor: Stephan Lany, Xiuwen Zhang, Minghui Yang, Francis J. DiSalvo, Julien Vidal, Amy J. Allen, Andriy Zakutayev, D. S. Ginley, Zhiming Cui

Publikováno v: ChemInform. 45

Metastable CuNbN2 is synthesized by a solid state ion-exchange reaction between polycrystalline NaNbN2 (obtained by solid state reaction of Na metal and NbN under ammonia flow at 500 °C for 24 h) and a 5-fold excess of CuI (N2 atmosphere, 300 °C, 4

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f0a19e56e83f06c0ad85a63a90852e54
https://doi.org/10.1002/chin.201444019