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Showing 1 to 12 of 119 entries
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Considerations regarding the cost and effectiveness of public and patient education programmes.

Journal of human hypertension

Roccella EJ, Lenfant C.
PMID: 1296010
J Hum Hypertens. 1992 Dec;6(6):463-7.

For nearly two decades, the National High Blood Pressure Education Programme has administered a programme of public, patient, and professional education in an effort to reduce uncontrolled hypertension, an important public health problem in the USA. A broad network...

Anticipating the spatio-temporal response of plant diversity and vegetation structure to climate and land use change in a protected area.

Ecography

Boulangeat I, Georges D, Dentant C, Bonet R, Van Es J, Abdulhak S, Zimmermann NE, Thuiller W.
PMID: 25722538
Ecography. 2014 Dec 01;37(12):1230-1239. doi: 10.1111/ecog.00694.

Vegetation is a key driver of ecosystem functioning (

Life stress, social support and coronary heart disease.

The Australian and New Zealand journal of psychiatry

Tennant C.
PMID: 10544986
Aust N Z J Psychiatry. 1999 Oct;33(5):636-41. doi: 10.1080/j.1440-1614.1999.00616.x.

OBJECTIVE: The aim of this paper is to review the relationship between life-event stress, social support and coronary heart disease.METHOD: A literature search from 1978 to early 1999 using Medline, PsychINFO and EMBASE databases was performed. It focused largely...

Work-related stress and depressive disorders.

Journal of psychosomatic research

Tennant C.
PMID: 11728512
J Psychosom Res. 2001 Nov;51(5):697-704. doi: 10.1016/s0022-3999(01)00255-0.

The 1980s and 1990s has seen a considerable change in the workforce structure in industrialised economies. Employees are commonly faced with greater demands and less job security, both of which are likely to be stressful, thus psychological disorders especially...

Public Health Will be the Winner if the Editorial Goals of This New Journal Are Achieved.

Journal of clinical hypertension (Greenwich, Conn.)

Lenfant C.
PMID: 11416588
J Clin Hypertens (Greenwich). 1999 Jul;1(1):15.

No abstract available.

Nanotube transistors as direct probes of the trap dynamics at dielectric-organic interfaces of interest in organic electronics and solar cells.

Nano letters

Anghel C, Derycke V, Filoramo A, Lenfant S, Giffard B, Vuillaume D, Bourgoin JP.
PMID: 18947213
Nano Lett. 2008 Nov;8(11):3619-25. doi: 10.1021/nl801543k. Epub 2008 Oct 24.

The high sensitivity of nanotube transistors is used for the first time as a probe to study charge dynamics at a dielectric/polymer (polythiophene) interface, an inorganic/organic junction of particular importance for organic solar cells, and organic field effect transistors...

High on-off conductance switching ratio in optically-driven self-assembled conjugated molecular systems.

ACS nano

Smaali K, Lenfant S, Karpe S, Oçafrain M, Blanchard P, Deresmes D, Godey S, Rochefort A, Roncali J, Vuillaume D.
PMID: 20349942
ACS Nano. 2010 Apr 27;4(4):2411-21. doi: 10.1021/nn100295x.

A new azobenzene-thiophene molecular switch is designed, synthesized, and used to form self-assembled monolayers (SAM) on gold. An "on/off" conductance ratio up to 7 x 10(3) (with an average value of 1.5 x 10(3)) is reported. The "on" conductance...

Electroactive nanorods and nanorings designed by supramolecular association of pi-conjugated oligomers.

Chemistry (Weinheim an der Bergstrasse, Germany)

Dautel OJ, Robitzer M, Flores JC, Tondelier D, Serein-Spirau F, Lère-Porte JP, Guérin D, Lenfant S, Tillard M, Vuillaume D, Moreau JJ.
PMID: 18366041
Chemistry. 2008;14(14):4201-13. doi: 10.1002/chem.200701638.

In investigations into the design and isolation of semiconducting nano-objects, the synthesis of a new bisureido pi-conjugated organogelator has been achieved. This oligo(phenylenethienylene) derivative was found to be capable of forming one-dimensional supramolecular assemblies, leading to the gelation of...

Thiolate chemistry: a powerful and versatile synthetic tool for immobilization/functionalization of oligothiophenes on a gold surface.

Chemistry (Weinheim an der Bergstrasse, Germany)

Tran TK, Bricaud Q, Oçafrain M, Blanchard P, Roncali J, Lenfant S, Godey S, Vuillaume D, Rondeau D.
PMID: 21491520
Chemistry. 2011 May 09;17(20):5628-40. doi: 10.1002/chem.201003687. Epub 2011 Apr 13.

The synthesis and characterization of a series of quaterthiophenes (4Ts) with thiolate groups protected with 2-cyanoethyl (CNE), 2-trimethylsilylethyl (TMSE), and acetyl (Ac) groups are described. Sequential cleavage of these different protecting groups allows for the preparation of 4Ts derivatized...

Comparison of ReaxFF, DFTB, and DFT for phenolic pyrolysis. 2. Elementary reaction paths.

The journal of physical chemistry. A

Bauschlicher CW, Qi T, Reed EJ, Lenfant A, Lawson JW, Desai TG.
PMID: 24093151
J Phys Chem A. 2013 Nov 07;117(44):11126-35. doi: 10.1021/jp408113w. Epub 2013 Oct 25.

Reaction paths for the loss of CO, H2, and H2O from atomistic models of phenolic resin are determined using the hybrid B3LYP approach. B3LYP energetics are confirmed using CCSD(T). The energetics along the B3LYP paths are also evaluated using...

Riders in the sky (islands): using a mega-phylogenetic approach to understand plant species distribution and coexistence at the altitudinal limits of angiosperm plant life.

Journal of biogeography

Marx HE, Dentant C, Renaud J, Delunel R, Tank DC, Lavergne S.
PMID: 29249850
J Biogeogr. 2017 Nov;44(11):2618-2630. doi: 10.1111/jbi.13073. Epub 2017 Aug 04.

AIM: Plants occurring on high-alpine summits are generally expected to persist due to adaptations to extreme selective forces caused by the harshest climates where angiosperm life is known to thrive. We assessed the relative effects of this strong environmental...

Electrical detection of plasmon-induced isomerization in molecule-nanoparticle network devices.

Nanoscale

Stiévenard D, Guérin D, Lenfant S, Lévêque G, Nijhuis CA, Vuillaume D.
PMID: 30512021
Nanoscale. 2018 Dec 13;10(48):23122-23130. doi: 10.1039/c8nr07603k.

We use a network of molecularly linked gold nanoparticles (NPSAN: nanoparticle self-assembled network) to demonstrate the electrical detection (conductance variation) of plasmon-induced isomerization (PII) of azobenzene derivatives (azobenzene bithiophene: AzBT). We show that PII is more efficient in a...

Showing 1 to 12 of 119 entries