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Showing 1 to 12 of 461 entries
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Palladium-Catalyzed C-H Bond Functionalization of 6,6-Diphenylfulvenes: An Easier Access to C1-Arylated and C1,C4-Diarylated Fulvenes.

Organic letters

Brahim M, Ben Ammar H, Dorcet V, Soulé JF, Doucet H.
PMID: 28480718
Org Lett. 2017 May 19;19(10):2584-2587. doi: 10.1021/acs.orglett.7b00900. Epub 2017 May 08.

Conditions allowing the palladium-catalyzed regioselective direct arylation of fulvene derivatives are reported. The nature of the aryl source exhibits an important influence on the yield. The reaction of fulvenes with aryl bromides gave poor yields, whereas the use of...

Poster - Thur Eve - 50: Planning and delivery accuracy of stereotactic radiosurgery with Tomotherapy as compared to linear-accelerator and robotic based radiosurgery.

Medical physics

Thakur V, Soisson E, Ruo R, Doucet R, Parker W, Seuntjens J.
PMID: 28516686
Med Phys. 2012 Jul;39(7):4634. doi: 10.1118/1.4740158.

This study includes planning and delivery comparison of three stereotactic radiosurgery techniques : Helical Tomotherapy (HT), circular collimator-based Linear-accelerator and robotic-radiosurgery. Plans were generated for two spherical targets of diameter 6 mm and 10 mm contoured at the center...

From Mesomorphic Phosphine Oxide to Clustomesogens Containing Molybdenum and Tungsten Octahedral Cluster Cores.

Angewandte Chemie (International ed. in English)

Cîrcu V, Molard Y, Amela-Cortes M, Bentaleb A, Barois P, Dorcet V, Cordier S.
PMID: 26211657
Angew Chem Int Ed Engl. 2015 Sep 07;54(37):10921-5. doi: 10.1002/anie.201503205. Epub 2015 Jul 21.

New clustomesogens (i.e., metal atom clusters containing liquid crystalline (LC) materials) have been obtained by grafting neutral cyanobiphenyl (CB)- or cholesteryl-containing tailor-made dendritic mesomorphic triphenylphosphine oxide ligands on luminescent (M6 Cl(i) 8 )(4+) octahedral cluster cores (M=Mo, W). The...

Thermal and near-infrared light induced spin crossover in a mononuclear iron(ii) complex with a tetrathiafulvalene-fused dipyridophenazine ligand.

Dalton transactions (Cambridge, England : 2003)

Pointillart F, Liu X, Kepenekian M, Le Guennic B, Golhen S, Dorcet V, Roisnel T, Cador O, You Z, Hauser J, Decurtins S, Ouahab L, Liu SX.
PMID: 27358063
Dalton Trans. 2016 Jul 28;45(28):11267-71. doi: 10.1039/c6dt00920d. Epub 2016 Jun 30.

A mononuclear Fe(ii) complex involving a tetrathiafulvalene-based ligand exhibits thermal spin-crossover (around 143 K) with pronounced hysteresis behaviour (48 K). The chromophoric and π-extended ligand allows Near-Infrared (NIR) sensitization for the light-induced excited spin-state trapping (LIESST) with T(LIESST) =...

How Low Should You Go: Choice of Minimum Dose Prescription in Cranial Radiosurgery.

Cureus

Roberge D, Leclerc-Champagne C, Doucet R, Seuntjens J.
PMID: 26180706
Cureus. 2015 Jun 29;7(6):e282. doi: 10.7759/cureus.282. eCollection 2015 Jun.

BACKGROUND:  In radiosurgery, the convention has been to prescribe radiation dose to a "covering isodose volume". This is presumed to be the minimum dose received by the entire tumor. Our purpose was to review our practice, assess different means...

Dominant plasmids carrying extended-spectrum β-lactamases bla.

Environmental microbiology reports

Dupouy V, Doublet B, Arpaillange N, Praud K, Bibbal D, Brugère H, Oswald E, Cloeckaert A, Toutain PL, Bousquet-Mélou A.
PMID: 27402421
Environ Microbiol Rep. 2016 Oct;8(5):789-797. doi: 10.1111/1758-2229.12440. Epub 2016 Aug 25.

Wastewater treatment plants (WWTP) receiving effluents from food-producing animals and humans may contribute to the spread of extended-spectrum β-lactamases (ESBL)-carrying plasmids. This study was designed to investigate extended-spectrum cephalosporin resistant Escherichia coli strains, CTX-M distributions and the genetic lineage...

Sound propagation in liquid foams: Unraveling the balance between physical and chemical parameters.

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

Pierre J, Giraudet B, Chasle P, Dollet B, Saint-Jalmes A.
PMID: 25974495
Phys Rev E Stat Nonlin Soft Matter Phys. 2015 Apr;91(4):042311. doi: 10.1103/PhysRevE.91.042311. Epub 2015 Apr 23.

We present experimental results on the propagation of an ultrasonic wave (40 kHz) in liquid foams, as a function of the foam physical and chemical parameters. We have first implemented an original setup, using transducers in a transmission configuration....

The spatial parameters encoded by hamsters during exploration: a further study.

Behavioural processes

Thinus-Blanc C, Durup M, Poucet B.
PMID: 24924208
Behav Processes. 1992;26(1):43-57. doi: 10.1016/0376-6357(92)90031-8. Epub 2002 May 28.

The information used by hamsters while reacting to a spatial change after habituation of exploration was analysed. In our previous work, animals had the opportunity to explore a circular open field containing four different objects, for two sessions. During...

Cadmium complexes bearing .

Dalton transactions (Cambridge, England : 2003)

Pop A, Bellini C, Şuteu R, Dorcet V, Roisnel T, Carpentier JF, Silvestru A, Sarazin Y.
PMID: 28220918
Dalton Trans. 2017 Mar 07;46(10):3179-3191. doi: 10.1039/c7dt00279c.

Heteroleptic zinc and cadmium complexes of the type [{

Introducing the objective structured clinical examination to a general practice residency programme: results of a French pilot study.

Medical teacher

Sibert L, Mairesse JP, Aulanier S, Olombel P, Becret F, Thiberville J, Peron JM, Doucet J, Weber J.
PMID: 12519521
Med Teach. 2001 Jul;23(4):383-388. doi: 10.1080/01421590120031048.

OSCE for evaluating clinical competence still remains limited in France. This study presents the results of the first experimental use of an OSCE as a formative assessment of French general practice trainees. Fifty trainees rotated through a circuit of...

[International conference on child welfare].

Zdravotnicka revue; vestnik Ministerstva Zdravotnictvi

DOUBEK B.
PMID: 14959171
Zdrav Rev Vestn Minist Zdrav. 1952 Mar;27(1):6-11.

No abstract available.

Effect of Prior Dopamine Denervation on Survival and Fiber Outgrowth from Intrastriatal Fetal Mesencephalic Grafts.

The European journal of neuroscience

Doucet G, Brundin P, Descarries L, Björklund A.
PMID: 12106034
Eur J Neurosci. 1990;2(4):279-290. doi: 10.1111/j.1460-9568.1990.tb00419.x.

[3H]Dopamine (DA) uptake radioautography and tyrosine hydroxylase (TH) immunocytochemistry were used to assess quantitatively the effects of the presence or absence of host mesostriatal DA afferents on the survival and fiber outgrowth from fetal ventral mesencephalic DA neurons grafted...

Showing 1 to 12 of 461 entries