User profiles for R. Lefebvre

R Craig Lefebvre

- Verified email at rti.org - Cited by 9664

RA Lefebvre

- Verified email at ugent.be - Cited by 7085

Rene Lefebvre

- Verified email at ete.inrs.ca - Cited by 6313

An overview of Canadian shale gas production and environmental concerns

C Rivard, D Lavoie, R Lefebvre, S Séjourné… - International Journal of …, 2014 - Elsevier
Production of hydrocarbons from Canadian shales started slowly in 2005 and has significantly
increased since. Natural gas is mainly being produced from Devonian shales in the Horn …

5‐HT4 receptor agonists: similar but not the same

JH De Maeyer, RA Lefebvre… - Neurogastroenterology …, 2008 - Wiley Online Library
5‐Hydroxytryptamine 4 (5‐HT 4 ) receptors are an interesting target for the management of
patients in need of gastrointestinal (GI) promotility treatment. They have proven therapeutic …

A review of thermal response test analysis using pumping test concepts

J Raymond, R Therrien, L Gosselin, R Lefebvre - Groundwater, 2011 - Wiley Online Library
… boundary conditions, the solution to Equation 4 can be expressed as the following temperature
increment (ΔT(r,t) = T(r,t) −T 0 ) that depends on distance r from the source and time t: …

Dispositional optimism and recovery from coronary artery bypass surgery: the beneficial effects on physical and psychological well-being.

…, JF Owens, GJ Magovern, RC Lefebvre… - Journal of personality …, 1989 - psycnet.apa.org
The effect of dispositional optimism on recovery from coronary artery bypass surgery was
examined in a group of 51 middle-aged men. Patients provided information at three points in …

Mobile health technology evaluation: the mHealth evidence workshop

…, D Hedeker, V Honavar, R Kravitz, RC Lefebvre… - American journal of …, 2013 - Elsevier
Creative use of new mobile and wearable health information and sensing technologies (mHealth)
has the potential to reduce the cost of health care and improve well-being in …

Multivariate statistical analysis of geochemical data as indicative of the hydrogeochemical evolution of groundwater in a sedimentary rock aquifer system

V Cloutier, R Lefebvre, R Therrien, MM Savard - Journal of Hydrology, 2008 - Elsevier
… NSERC also supported R. Lefebvre and R. Therrien through operating grants. We acknowledge
the Québec Environment Ministry for providing the analyses of inorganic constituents in …

Using the stages of change model to increase the adoption of physical activity among community participants

…, SW Banspach, RC Lefebvre… - American journal of …, 1992 - journals.sagepub.com
Purpose. This study examined the use of the stages of change model to design an exercise
intervention for community volunteers. Design. The “Imagine Action” campaign was a …

An integrative model for social marketing

RC Lefebvre - Journal of Social Marketing, 2011 - emerald.com
Purpose – Social marketing has evolved differently in the developing and developed worlds,
at times leading to different emphases on what social marketing thought and practice entail. …

The adaptive multirate wideband speech codec (AMR-WB)

B Bessette, R Salami, R Lefebvre… - IEEE transactions on …, 2002 - ieeexplore.ieee.org
This paper describes the adaptive multirate wideband (AMR-WB) speech codec selected by
the Third Generation Partnership Project (3GPP) for GSM and the third generation mobile …

[BOOK][B] Social marketing and social change: Strategies and tools for improving health, well-being, and the environment

RC Lefebvre - 2013 - books.google.com
How can we facilitate more effective, efficient, equitable and sustainable solutions to the
problems that confound our communities and world? Social marketing guru R. Craig LeFebvre