Results 261 to 270 of about 50,835 (303)

Advanced control of non‐isothermal axial dispersion tubular reactors with recycle‐induced state delay

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract We develop a delay‐aware estimation and control framework for a non‐isothermal axial dispersion tubular reactor modelled as a coupled parabolic‐hyperbolic PDE system with recycle‐induced state delay. The infinite‐dimensional dynamics are preserved without spatial discretization by representing the delay as a transport PDE and adopting a late ...
Behrad Moadeli, Stevan Dubljevic
wiley   +1 more source

Data‐driven simulation of crude distillation using Aspen HYSYS and comparative machine learning models

The Canadian Journal of Chemical Engineering, EarlyView.
Integrated Aspen HYSYS–machine learning framework for predicting product yields and quality variables. Abstract Crude oil refining is a complex process requiring precise modelling to optimize yield, quality, and efficiency. This study integrates Aspen HYSYS® simulations with machine learning techniques to develop predictive models for key refinery ...
Aldimiro Paixão Domingos, Heleno Bispo, Thiago Vaz da Costa, Sérgio Mauro da Silva Neiro   +3 more
wiley   +1 more source

Perspective: the role of science in society. [PDF]

Anim Front
Belk KE, Scanga JA, Nair MN, Zhang P, Geornaras G, Delmore RJ.   +5 more
europepmc   +1 more source

Spouted bed drying parameters and adjuvant effects on polyphenol retention and antioxidant activity in mango peel powders

The Canadian Journal of Chemical Engineering, EarlyView.
Spouted bed drying of mango peels with colloidal SiO2 and corn starch produces a free‐flowing powder with reduced agglomeration, increased drying yield, and preserved antioxidant and polyphenol content. Abstract The production of polyphenol‐rich powders is a promising strategy for valorizing agro‐industrial byproducts. This study evaluated drying yield,
Guilherme Henrique Alves Pinto, Fábio Bentes Freire, José Teixeira Freire, Wanderley Pereira Oliveira   +3 more
wiley   +1 more source

Health information disorders types and origins in health communication: A qualitative study. [PDF]

J Educ Health Promot
Zalpour A, Geraei E, Hashemian M, Zare-Farashbandi F.   +3 more
europepmc   +1 more source

Honest yet unacceptable research practices: when research becomes a health risk. [PDF]

BMJ Open
Clark AM, Sousa BJ, Ski CF, Thompson DR.
europepmc   +1 more source

Maximum likelihood estimation under the Emax model: existence, geometry and efficiency. [PDF]

Stat Pap (Berl)
Aletti G, Flournoy N, May C, Tommasi C.
europepmc   +1 more source

Peer-Review Essentials: Reviewing Manuscripts for the <i>Journal of VitreoRetinal Diseases</i>. [PDF]

J Vitreoretin Dis
Jung E, Rachitskaya A, Yonekawa Y, Murray TG.   +3 more
europepmc   +1 more source