Institution
National Academy of Sciences of Ukraine
Government•Kyiv, Ukraine•
About: National Academy of Sciences of Ukraine is a government organization based out in Kyiv, Ukraine. It is known for research contribution in the topics: Adsorption & Magnetic field. The organization has 46422 authors who have published 59466 publications receiving 573466 citations. The organization is also known as: Natsional’na akademiya nauk Ukrayiny & NAN Ukraine.
Topics: Adsorption, Magnetic field, Nonlinear system, Catalysis, Electron
Papers published on a yearly basis
Papers
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TL;DR: This paper developed the sequence stratigraphy and onlap-offlap history for a 33my interval of the Carboniferous using the U-Pb calibrated succession of the Donets Basin, Ukraine, in order to assess the relationship between sea-level, high-latitude changes in glacial extent, and climate.
150 citations
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TL;DR: Navitoclax in combination with rituximab was well tolerated as initial therapy for patients with CLL, yielded higher response rates than ritUXimab alone and resulted in prolonged progression-free survival with treatment beyond 12 weeks.
Abstract: We evaluated the safety and biologic activity of the BH3 mimetic protein, navitoclax, combined with rituximab, in comparison to rituximab alone. One hundred and eighteen patients with chronic lymphocytic leukemia (CLL) were randomized to receive eight weekly doses of rituximab (arm A), eight weekly doses of rituximab plus daily navitoclax for 12 weeks (arm B) or eight weekly doses of rituximab plus daily navitoclax until disease progression or unacceptable toxicity (arm C). Investigator-assessed overall response rates (complete [CR] and partial [PR]) were 35% (arm A), 55% (arm B, p = 0.19 vs. A) and 70% (arm C, p = 0.0034 vs. A). Patients with del(17p) or high levels of BCL2 had significantly better clinical responses when treated with navitoclax. Navitoclax in combination with rituximab was well tolerated as initial therapy for patients with CLL, yielded higher response rates than rituximab alone and resulted in prolonged progression-free survival with treatment beyond 12 weeks.
150 citations
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21 Dec 1990150 citations
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TL;DR: A novel ion exchanger based on double hydrous oxide was obtained by the original sol-gel method from easily available and cheap raw materials and employed for adsorption of F, Cl, Br, and BrO-3 from simultaneous solutions, characterized by potentiometric titration, zeta-potential, and poremetrical characteristics.
150 citations
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TL;DR: In this article, a high-quality inclusion-free ZnWO4 crystal 90 mm in diameter and with a mass of up to 8 kg was grown by the low thermal gradient Czochralski technique.
Abstract: A high-quality inclusion-free ZnWO4 crystal 90 mm in diameter and with a mass of up to 8 kg was grown by the low thermal gradient Czochralski technique. Crystallographic properties of ZnWO4(010) cleaved surfaces were evaluated with reflection high energy electron diffraction (RHEED), and the electronic structure of the surface was studied using X-ray photoelectron spectroscopy (XPS). A system of Kikuchi lines was observed for cleaved ZnWO4(010) by RHEED confirming the high crystallographic state of the surface. The XPS valence-band and core-level spectra of ZnWO4(010) have been measured. The XPS measurements reveal that tungsten and zinc atoms are in the formal valences +6 and +2, respectively, on cleaved ZnWO4(010) surface. The 3.0 keV Ar+ bombardment of the surface causes partial transformation of tungsten ions from W6+ to lower valence states; however, no partial loss of oxygen atoms belonging to ZnO6 octahedra occurs due to this bombardment of the ZnWO4(010) surface because after this treatment zinc r...
150 citations
Authors
Showing all 46484 results
Name | H-index | Papers | Citations |
---|---|---|---|
Yury Gogotsi | 171 | 956 | 144520 |
Alexander Belyaev | 142 | 1895 | 100796 |
Sergey Burdin | 131 | 1283 | 91273 |
Sercan Sen | 126 | 1119 | 65021 |
Yuri S. Kivshar | 126 | 1845 | 79415 |
Thomas E. Mallouk | 122 | 549 | 52593 |
Donal D. C. Bradley | 115 | 652 | 65837 |
Gao Qing Lu | 108 | 546 | 53914 |
Markus Roth | 99 | 1030 | 40499 |
Nikolay I. Zheludev | 97 | 812 | 35434 |
Valery Pugatch | 92 | 977 | 39993 |
Michael V. Swain | 91 | 739 | 31167 |
Alexei Verkhratsky | 89 | 450 | 29788 |
Edward A. Clark | 85 | 279 | 23341 |
Michael I. Mishchenko | 85 | 388 | 27576 |