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Showing 1 to 12 of 180 entries
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Linear-selective hydroarylation of unactivated terminal and internal olefins with trifluoromethyl-substituted arenes.

Journal of the American Chemical Society

Bair JS, Schramm Y, Sergeev AG, Clot E, Eisenstein O, Hartwig JF.
PMID: 25171744
J Am Chem Soc. 2014 Sep 24;136(38):13098-101. doi: 10.1021/ja505579f. Epub 2014 Sep 15.

We report a series of hydroarylations of unactivated olefins with trifluoromethyl-substituted arenes that occur with high selectivity for the linear product without directing groups on the arene. We also show that hydroarylations occur with internal, acyclic olefins to yield...

Differential diagnosis of human bladder mucosa pathologies in vivo with cross-polarization optical coherence tomography.

Biomedical optics express

Kiseleva E, Kirillin M, Feldchtein F, Vitkin A, Sergeeva E, Zagaynova E, Streltzova O, Shakhov B, Gubarkova E, Gladkova N.
PMID: 25909028
Biomed Opt Express. 2015 Mar 24;6(4):1464-76. doi: 10.1364/BOE.6.001464. eCollection 2015 Apr 01.

Quantitative image analysis and parameter extraction using a specific implementation of polarization-sensitive optical coherence tomography (OCT) provides differential diagnosis of mucosal pathologies in in-vivo human bladders. We introduce a cross-polarization (CP) OCT image metric called Integral Depolarization Factor (IDF)...

Health system support and health system strengthening: two key facilitators to the implementation of ambulatory tuberculosis treatment in Uzbekistan.

Health economics review

Kohler S, Asadov DA, Bründer A, Healy S, Khamraev AK, Sergeeva N, Tinnemann P.
PMID: 27406392
Health Econ Rev. 2016 Dec;6(1):28. doi: 10.1186/s13561-016-0100-z. Epub 2016 Jul 12.

Uzbekistan inherited a hospital-based health system from the Soviet Union. We explore the health system-related challenges faced during the scale-up of ambulatory (outpatient) treatment for drug-susceptible and drug-resistant tuberculosis (TB) in Karakalpakstan in Uzbekistan. Semi-structured interviews were conducted with...

Impact of quantum effects on relativistic electron motion in a chaotic regime.

Physical review. E, Statistical, nonlinear, and soft matter physics

Bashinov AV, Kim AV, Sergeev AM.
PMID: 26565354
Phys Rev E Stat Nonlin Soft Matter Phys. 2015 Oct;92(4):043105. doi: 10.1103/PhysRevE.92.043105. Epub 2015 Oct 19.

The impact of quantum effects on electron dynamics in a plane linearly polarized standing wave with relativistic amplitudes is considered. Using spectral analysis of Lyapunov characteristic exponents with and without radiation losses we show that the contraction effect of...

Draft Genome Sequences of Marinobacter similis A3d10T and Marinobacter salarius R9SW1T.

Genome announcements

Ivanova EP, Ng HJ, Webb HK, Feng G, Oshima K, Hattori M, Ohkuma M, Sergeev AF, Mikhailov VV, Crawford RJ, Sawabe T.
PMID: 24855296
Genome Announc. 2014 May 22;2(3). doi: 10.1128/genomeA.00442-14.

Here, we present the draft genomes of Marinobacter similis A3d10(T), a potential plastic biodegrader, and Marinobacter salarius R9SW1(T), isolated from radioactive waters. This genomic information will contribute information on the genetic basis of the metabolic pathways for the degradation...

Europium(III) tris-dibenzoylmethanate as an efficient chemosensor for detection of ammonia.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy

Mirochnik AG, Petrochenkova NV, Shishov AS, Bukvetskii BV, Emelina TB, Sergeev AA, Voznesenskii SS.
PMID: 26600058
Spectrochim Acta A Mol Biomol Spectrosc. 2016 Feb 15;155:111-5. doi: 10.1016/j.saa.2015.11.004. Epub 2015 Nov 04.

The effect of ammonia vapor on luminescence of Eu(III) tris-dibenzoylmethanate immobilized in various matrices has been investigated. It has been revealed that interaction of Eu(III) tris-dibenzoylmethanate with analyte vapor results in increase of the intensity of Eu(III) luminescence. The...

Yttrium and aluminium complexes bearing dithiodiolate ligands: synthesis and application in cyclic ester polymerization.

Dalton transactions (Cambridge, England : 2003)

Meduri A, Cozzolino M, Milione S, Press K, Sergeeva E, Tedesco C, Mazzeo M, Lamberti M.
PMID: 26406112
Dalton Trans. 2015 Nov 07;44(41):17990-8000. doi: 10.1039/c5dt02938d. Epub 2015 Sep 25.

Yttrium and aluminium complexes of two dithiodiolate ligands that feature different bridges (CF3)2C(OH)CH2SRSCH2C(OH)(CF3)2 (L(1)-H2, R = CH2CH2 and L(2)-H2, R = C6H4) were synthesized in good yields by reacting tris(silylamide)yttrium or trimethylaluminium with one equivalent of the proligand. All...

Corrigendum: Systematic proteomics of the VCP-UBXD adaptor network identifies a role for UBXN10 in regulating ciliogenesis.

Nature cell biology

Raman M, Sergeev M, Garnaas M, Lydeard JR, Huttlin EL, Goessling W, Shah JV, Harper JW.
PMID: 26911913
Nat Cell Biol. 2016 Mar;18(3):347. doi: 10.1038/ncb3318.

No abstract available.

[Experience in the work on organization of practical training of students].

Fel'dsher i akusherka

Sergeeva MA.
PMID: 5191557
Feldsher Akush. 1969 Feb;34(2):43-5.

No abstract available.

In situ analysis of enzymes involved in sucrose to hexose-phosphate conversion during stolon-to-tuber transition of potato.

Physiologia plantarum

Appeldoorn NJ, Sergeeva L, Vreugdenhil D, Van Der Plas LH, Visser RG.
PMID: 12060250
Physiol Plant. 2002 Jun;115(2):303-310. doi: 10.1034/j.1399-3054.2002.1150218.x.

An in situ study of enzymes involved in sucrose to hexose-phosphate conversion during in vitro stolon-to-tuber transition of potato (Solanum tuberosum L. cv. Bintje) was employed to follow developmental changes in spatial patterns. In situ activity of the respective...

Theory and design of a free-electron maser with two-dimensional feedback driven by a sheet electron beam.

Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics

Ginzburg NS, Peskov NY, Sergeev AS, Phelps AD, Konoplev IV, Robb GR, Cross AW, Arzhannikov AV, Sinitsky SL.
PMID: 11969839
Phys Rev E Stat Phys Plasmas Fluids Relat Interdiscip Topics. 1999 Jul;60(1):935-45. doi: 10.1103/physreve.60.935.

The use of two-dimensional Bragg resonators of planar geometry, realizing two-dimensional (2D) distributed feedback, is considered as a method of producing spatially coherent radiation from a large sheet electron beam. The spectrum of eigenmodes is found for a 2D...

Group IV complexes of a tetradentate amine mono(phenolate) ligand: a second side-arm donor stabilizes cationic species.

Inorganic chemistry

Groysman S, Sergeeva E, Goldberg I, Kol M.
PMID: 16270952
Inorg Chem. 2005 Nov 14;44(23):8188-90. doi: 10.1021/ic051400w.

An amine mono(phenolate) ligand bearing two side-arm donors led to octahedral trialkoxo and trialkyl group IV metal complexes, in which one of the donors was unbound, and to exceptionally stable cationic complexes in which the two side-arm donors were...

Showing 1 to 12 of 180 entries