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Showing 1 to 12 of 170 entries
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Satisfaction and associated factors of outpatient psychiatric service consumers in Ethiopia.

Patient preference and adherence

Yimer S, Yohannis Z, Getinet W, Mekonen T, Fekadu W, Belete H, Menberu M, Getnet A, Belete A.
PMID: 27703333
Patient Prefer Adherence. 2016 Sep 19;10:1847-1852. doi: 10.2147/PPA.S115767. eCollection 2016.

PURPOSE: The purpose of this study was to assess the level of patient satisfaction and associated factors with psychiatric outpatient services in Ethiopia.PATIENTS AND METHODS: A cross-sectional study was performed from May 2015 to June 2015. A total of...

The Hepaticojejunostomy Technique with Intra-Anastomotic Stent in Biliary Diseases and Its Evolution throughout the Years: A Technical Analysis.

Gastroenterology research and practice

Moris D, Papalampros A, Vailas M, Petrou A, Kontos M, Felekouras E.
PMID: 27190504
Gastroenterol Res Pract. 2016;2016:3692096. doi: 10.1155/2016/3692096. Epub 2016 Apr 13.

Roux-en-Y hepaticojejunostomy (RYHJ) is currently considered as the definitive treatment for iatrogenic bile duct injuries and the principal representative of biliary diversion procedures. This technique has met many milestones of extensive evolution, particularly the last years of concomitant technological...

Massive bleeding in cardiac surgery. Definitions, predictors and challenges.

Hippokratia

Petrou A, Tzimas P, Siminelakis S.
PMID: 29097882
Hippokratia. 2016 Jul-Sep;20(3):179-186.

BACKGROUND: Severe or massive bleeding in cardiac surgery is an uncommon but important clinical scenario. Its existing definitions are diverse. Its characteristics constantly change during an active hemorrhage and, thus is difficult to define appropriately.METHODS: In this narrative, non-systematic...

Magnetoluminescence and valley polarized state of a two-dimensional electron gas in WS2 monolayers.

Nature nanotechnology

Scrace T, Tsai Y, Barman B, Schweidenback L, Petrou A, Kioseoglou G, Ozfidan I, Korkusinski M, Hawrylak P.
PMID: 25961511
Nat Nanotechnol. 2015 Jul;10(7):603-7. doi: 10.1038/nnano.2015.78. Epub 2015 May 11.

Materials often exhibit fundamentally new phenomena in reduced dimensions that potentially lead to novel applications. This is true for single-layer, two-dimensional semiconductor crystals of transition-metal dichalcogenides, MX2 (M = Mo, W and X = S, Se). They exhibit direct...

[In Process Citation].

Archivos argentinos de pediatria

Gareiso A, Sagreras PO, Petre A.
PMID: 26221645
Arch Argent Pediatr. 2015 Jun;113(3):e175-96. doi: 10.5546/aap.2015.e175.

No abstract available.

High Magnitude of Social Anxiety Disorder in School Adolescents.

Psychiatry journal

Mekuria K, Mulat H, Derajew H, Mekonen T, Fekadu W, Belete A, Yimer S, Legas G, Menberu M, Getnet A, Kibret S.
PMID: 28299314
Psychiatry J. 2017;2017:5643136. doi: 10.1155/2017/5643136. Epub 2017 Feb 16.

No abstract available.

Space charge distributions in insulating polymers: A new non-contacting way of measurement.

The Review of scientific instruments

Marty-Dessus D, Ziani AC, Petre A, Berquez L.
PMID: 25933869
Rev Sci Instrum. 2015 Apr;86(4):043905. doi: 10.1063/1.4919008.

A new technique for the determination of space charge profiles in insulating polymers is proposed. Based on the evolution of an existing thermal wave technique called Focused Laser Intensity Modulation Method ((F)LIMM), it allows non-contact measurements on thin films...

Unexpected side reactions of imidazolium-based ionic liquids in the base-catalysed Baylis-Hillman reaction.

Chemical communications (Cambridge, England)

Aggarwal VK, Emme I, Mereu A.
PMID: 12170807
Chem Commun (Camb). 2002 Aug 07;(15):1612-3. doi: 10.1039/b203079a.

Low yields are obtained when the Baylis-Hillman reaction is conducted in the presence of an imidazolium-based ionic liquid due to direct addition of the deprotonated imidazolium salt to the aldehyde. Ionic liquids are evidently not inert.

Rate acceleration of the Baylis-Hillman reaction in polar solvents (water and formamide). Dominant role of hydrogen bonding, not hydrophobic effects, is implicated.

The Journal of organic chemistry

Aggarwal VK, Dean DK, Mereu A, Williams R.
PMID: 11798324
J Org Chem. 2002 Jan 25;67(2):510-4. doi: 10.1021/jo016073y.

A substantial acceleration of the Baylis-Hillman reaction between cyclohexenone and benzaldehyde has been observed when the reaction is conducted in water. Several different amine catalysts were tested, and as with reactions conducted in the absence of solvent, 3-hydroxyquinuclidine was...

Proton transfer to nickel-thiolate complexes. 2. Rate-limiting intramolecular proton transfer in the reactions of [Ni(SC(6)H(4)R-4)(PhP[CH(2)CH(2)PPh(2)](2))](+) (R = NO(2), Cl, H, Me, or MeO).

Inorganic chemistry

Autissier V, Zarza PM, Petrou A, Henderson RA, Harrington RW, Clegg WC.
PMID: 15132616
Inorg Chem. 2004 May 17;43(10):3106-15. doi: 10.1021/ic0303237.

The protonation of [Ni(SC(6)H(4)R-4)(triphos)](+) (triphos = PhP[CH(2)CH(2)PPh(2)](2); R = NO(2), Cl, H, Me, or MeO) by [lutH](+) (lut = 2,6-dimethylpyridine) to form [Ni(S(H)C(6)H(4)R-4)(triphos)](2+) is an equilibrium reaction in MeCN. Kinetic studies, using stopped-flow spectrophotometry, reveal that the reactions occur...

Synthesis and size control of luminescent ZnSe nanocrystals by a microemulsion-gas contacting technique.

Langmuir : the ACS journal of surfaces and colloids

Karanikolos GN, Alexandridis P, Itskos G, Petrou A, Mountziaris TJ.
PMID: 15773072
Langmuir. 2004 Feb 03;20(3):550-3. doi: 10.1021/la035397+.

A scalable method for controlled synthesis of luminescent compound semiconductor nanocrystals (quantum dots) using microemulsion-gas contacting at room temperature is reported. The technique exploits the dispersed phase of a microemulsion to form numerous identical nanoreactors. ZnSe quantum dots were...

Four new topological indices based on the molecular path code.

Journal of chemical information and modeling

Balaban AT, Beteringhe A, Constantinescu T, Filip PA, Ivanciuc O.
PMID: 17367126
J Chem Inf Model. 2007 May-Jun;47(3):716-31. doi: 10.1021/ci6005068. Epub 2007 Mar 17.

The sequence of all paths pi of lengths i = 1 to the maximum possible length in a hydrogen-depleted molecular graph (which sequence is also called the molecular path code) contains significant information on the molecular topology, and as...

Showing 1 to 12 of 170 entries