Grenoble INP

Nov 8, 2024 | onlinelibrary.wiley.com | Grenoble INP |Univ. Gustave Eiffel

Three-dimensional X-ray diffraction (3DXRD), or high-energy diffraction microscopy (HEDM), are synchrotron diffraction techniques based on the rotation method with hard monochromatic X-rays (10–100 keV). They allow the non-destructive investigation of the internal structure of polycrystalline materials on a per-grain basis, with a penetration depth of up to a few millimetres (Bernier et al., 2011; Bernier et al., 2020; Poulsen et al., 2004; Poulsen, 2012).

Sep 23, 2024 | onlinelibrary.wiley.com | Grenoble INP

Small-angle X-ray scattering (SAXS) is a characterization technique widely used in the field of material science (Saurel et al., 2019; Jouault et al., 2010) and biology (Lombardo et al., 2020; Dyer et al., 2014; Kirby & Cowieson, 2014) to analyse the shape (Wang et al., 2010) and size distribution (Rattanawongwiboon et al., 2022) of nanoparticles or biological molecules such as proteins (Kikhney & Svergun, 2015; Simpson et al., 2020).

Jun 18, 2024 | pubs.aip.org | Grenoble Alpes |Grenoble INP |Mechatronics Engineering |Av Poincarré

Volatile organic compounds (VOCs) are organic pollutants that are hazardous to the environment and human health. Monitoring and reducing VOC levels can improve indoor air quality and prevent negative health effects. Therefore, developing VOC sensors with high sensitivity, selectivity, low power consumption, and cost-effective manufacturing is crucial. Metal-organic frameworks (MOFs) are a type of hybrid nanoporous crystalline materials.

May 19, 2024 | tandfonline.com | Grenoble INP

Les polycrises ont à la fois exacerbé les difficultés et créé des opportunités pour renforcer la résilience, la différenciation et l’adaptabilité des supply chains. L’alignement avec les objectifs environnementaux et sociaux est crucial pour naviguer dans ce paysage complexe (KPMG, 2022; La Tribune). De plus, la pandémie de Covid-19 a accentué ces exigences envers les entreprises, en raison de la visibilité accrue du rôle des entreprises dans les chaînes d’approvisionnement (Sarkis, 2021).

Jan 26, 2024 | ehjournal.biomedcentral.com | Universitat Pompeu Fabra |Grenoble Alpes |Grenoble INP

The main technical steps of quantitative risk assessment, include: 1. Definition/identification of the factor(s) (environmental factors/infrastructure/plan/policy) considered; 2. Definition of the study area and study population; 3. Description of the counterfactual situations compared and of the study period (may be merged with step 1); 4. Assessment/description of “exposures” in the study population under each counterfactual scenario; 5.