Results 111 to 120 of about 527,254 (288)
The Canadian Journal of Chemical Engineering, EarlyView.The contaminant removal performance of a conventional coagulant, alum, and alternative coagulants, aluminium chlorohydrate (ACH) and ACH + pDADMC, are compared in challenging wastewater treatment conditions (pH >7.8). The interactions of each coagulant with a negatively charged surface are depicted based on quartz crystal microbalance with dissipation ...
Sinan Abi Farraj +3 more
wiley +1 more source
Canadian Journal of Statistics, EarlyView.Abstract We establish the consistency and the asymptotic distribution of the least squares estimators of the coefficients of a subset vector autoregressive process with exogenous variables (VARX). Using a martingale central limit theorem, we derive the asymptotic normal distribution of the estimators. Diagnostic checking is discussed using kernel‐based
Pierre Duchesne +2 more
wiley +1 more source
Poïésis : entre la raison et la sensibilité Les nouveaux médiums de l’art
French Journal for Media Research, 2016 L’article traite de la reproduction matérielle et de la technologie dans le processus d’adaptation, en ce qui concerne les relations politiques, culturelles et économiques selon Jürgen Habermas dans une pratique rationnelle de communication, ainsi que de
Wagner Christiane
doaj
Bifunctional Molecular Switches in Fused Diarylethene–Rhodamine Systems
ChemPhotoChem, EarlyView.Spectroscopic and time‐dependent density‐functional theory studies show that these novel rhodamine‐based diarylethene (DAE) compounds display intense UV absorption, undergo reversible two‐step protonation involving triazole and rhodamine units, and respond selectively to acid, base, and metal ions.
Bassima Hoteit +5 more
wiley +1 more source
Relating HRM and MOT Capabilities to R&D Intensity [PDF]
R&D activities cannot be dissociated from the broader organizational capabilities developed by a firm. These capabilities may take the form of human resource management capabilities (HRM) or management of technology capabilities (MOT).
Lise Préfontaine +2 more
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Dietary fibre and cell-wall polysaccharides in chaenomeles fruits [PDF]
, 2003 In this paper, research on dietary fibre and cell-wall polysaccharides in chaenomeles fruits is reported and summarised. The dietary fibre in fruits of 12 genotypes of Japanese quince (Chaenomeles japonica) and 1 genotype of flowering quince (C. speciosa)
Thibault, J.-F., Thomas, M.
core
ChemSusChem, EarlyView.An efficient, metal‐free electrochemical three‐component reaction of cinnamic acids, SO2, and amines to access (E)‐β‐styryl sulfonamides is reported. Utilizing graphite electrodes and SO2 stock solutions, this decarboxylative protocol proceeds under mild conditions with high regio‐ and stereoselectivity.
Po‐Chung Chien +2 more
wiley +1 more source
Photochemical Amination of Thioethers Under Biphasic Flow Conditions
European Journal of Organic Chemistry, EarlyView.Biphasic reaction conditions for the iron‐catalyzed synthesis of sulfilimines and sulfoximines in continuous flow using 2,2,2‐trichloroethyl‐N‐mesyloxycarbamate (TrocNHOMs). A practical, continuous flow, biphasic photochemical amination of thioethers, employing N‐mesyloxycarbamates as nitrene precursors, is reported. Using UVA irradiation at 365 nm and
Calvine Lai, Hélène Lebel
wiley +1 more source
Energy Technology, EarlyView.Advanced virtual impedance control integrating multiple second‐order generalized integrator (SOGI) variants—SOGI, ESOGI, MSOGI, and DSOGI—enhances power and harmonic sharing accuracy in islanded microgrids. The comparative study quantifies performance–complexity trade‐offs, demonstrating up to 65% total harmonic distortion (THD) reduction and improved ...
Camelia Ait Hammouda +3 more
wiley +1 more source
Machine Learning Approaches for GC–MS Data Interpretation in Flavour and Fragrance Analysis
Flavour and Fragrance Journal, EarlyView.The review explores machine learning integration in GC‐MS data analysis for the fragrance and flavour industry, highlighting recent advances and techniques in a context constrained by data scarcity and intellectual property concerns. ABSTRACT This review explores the integration of machine learning (ML) in the analysis of mass spectrometry data ...
Jean‐Baptiste Coffin +3 more
wiley +1 more source