Publications by authors named "J L Le Guay"

Conservation agriculture (CA) is promoted by various organisations and scholars as alternative to conventional agriculture to meet growing food demand with minimal damage on environment; but its factors of adoption have not been well identified. The study uses the recent composite index of adoption of CA developed by Takam Fongang et al. (2023) to analyse the factors of adoption of conservation agriculture among maize and soybean farmers in Quebec.

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The current study investigates the criminal career of individuals involved in intimate partner sexual violence (IPSV). Specifically, the goal is to determine whether men who engage in IPSV can be distinguished from those who engage in intimate partner non sexual violence (IPNSV) only and whether criminal trajectories in the resulting subgroup are heterogeneous. The sample comes from a Canadian database including a total of 12,458 individuals involved in IPSV and 32,474 individuals involved in IPNSV).

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Since 2017, complaints of sexual violence have increased in France. At the same time, the management of sexual offenders has been at the center of international public health policies. The prevalence of mental disorders among sexual offenders is an essential field of research.

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Introduction: Research has identified simulation-based training with chatbots and virtual avatars as an effective educational strategy in some domains, such as medicine and mental health disciplines. Several studies on interactive systems have also suggested that user experience is decisive for adoption. As interest increases, it becomes important to examine the factors influencing user acceptance and trust in simulation-based training systems, and to validate applicability to specific learning tasks.

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The wavefront distortion (WFD) of a surface with an optical filter coating is ideally measured at the operating wavelength () and angle of incidence () of the filter. However, this is not always possible, requiring that the filter be measured at an out-of-band wavelength and angle (typically =633 and =0). Since the transmitted wavefront error (TWE) and reflected wavefront error (RWE) can depend on the measurement wavelength and angle, an out-of-band measurement may not give an accurate characterization of the WFD.

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