Results 11 to 20 of about 176 (94)

Synthesis of Benzoic Acids from Electrochemically Reduced CO₂ Using Heterogeneous Catalysts. [PDF]

ChemSusChem
The synthesis of benzoic acids from aryl iodides using two of the most abundant and sustainable feedstocks, carbon dioxide (CO2) and water. In a 3‐compartment set‐up, CO2 was reduced to CO electrochemically by using a surface‐modified silver electrode and used in the hydroxycarbonylation of aryl iodides by a MOF‐supported palladium catalyst in ...
Phan H, Gueret R, Martínez-Pardo P, Valiente A, Jaworski A, Slabon A, Martín-Matute B.   +6 more
europepmc   +2 more sources

Roadmap on Artificial Intelligence‐Augmented Additive Manufacturing

Advanced Intelligent Systems, EarlyView.
This Roadmap outlines the transformative role of artificial intelligence‐augmented additive manufacturing, highlighting advances in design, monitoring, and product development. By integrating tools such as generative design, computer vision, digital twins, and closed‐loop control, it presents pathways toward smart, scalable, and autonomous additive ...
Ali Zolfagharian, Liuchao Jin, Qi Ge, Wei‐Hsin Liao, Andrés Díaz Lantada, Francisco Franco Martínez, Tianyu Zhang, Tao Liu, Charlie C. L. Wang, Mohammad Hossein Mosallanejad, Reza Ghanavati, Abdollah Saboori, Alejandro De Blas De Miguel, William Solórzano‐Requejo, Yi Cai, Xiangyang Dong, Huangyi Qu, Najmeh Samadiani, Guangyan Huang, Austin Downey, Yanzhou Fu, Lang Yuan, Tsz‐Kwan (Glory) Lee, Arbind Agrahari Baniya, Eisha Waseem, Abdul Rahman Sani, Abbas Z. Kouzani, Yijia Wu, Markus P. Nemitz, Masoud Shirzad, Dageon Oh, Seung Yun Nam, Amedeo Franco Bonatti, Irene Chiesa, Gabriele Maria Fortunato, Giovanni Vozzi, Carmelo De Maria, Mahdi Bodaghi   +37 more
wiley   +1 more source

A hidden Markov model and reinforcement learning‐based strategy for fault‐tolerant control

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract This study introduces a data‐driven control strategy integrating hidden Markov models (HMM) and reinforcement learning (RL) to achieve resilient, fault‐tolerant operation against persistent disturbances in nonlinear chemical processes. Called hidden Markov model and reinforcement learning (HMMRL), this strategy is evaluated in two case studies
Tamera Leitao, Debaprasad Dutta, Simant R. Upreti   +2 more
wiley   +1 more source

Finite Element Analysis and ANN Validation of Mixed Convection Nanofluid Flow in a Star‐Shaped Corrugated Cavity With Multiple Heated Baffles

Engineering Reports, Volume 8, Issue 3, March 2026.
This study carefully examines the mixed convection heat transport properties of a water–Al2O3 nanofluid inside a corrugated chamber with heated baffles in the shape of a star. The effects of different Rayleigh numbers, nanoparticle volume fractions, and baffle placement are carefully evaluated, and the cavity is subjected to buoyancy forces. The finite
Rabia Salma, Sohail Nadeem, Jehad Alzabut, Muzamil Fatima, B. Zigta   +4 more
wiley   +1 more source

On the Usability of Pt/Al2O3 Catalysts for Exhaust Gas After Treatment in Ammonia Combustion Engines

Chemie Ingenieur Technik, Volume 98, Issue 1-2, Page 27-36, February 2026.
Ammonia engines emit no CO2 but exhibit elevated emissions of NH3 and NOx, where conventional SCR systems are not effective due to the significant excess of NH3. This study investigates Pt‐based oxidation catalysts in a bypass configuration to adjust the NH3/NOx ratio, analyzing catalyst parameters and their impact on N2O formation to identify optimal ...
J. Breuer, J.‐H. Honerkamp, A. Roppertz   +2 more
wiley   +1 more source

Spin Matters: A Multidisciplinary Roadmap to Understanding Spin Effects in Oxygen Evolution Reaction During Water Electrolysis

Advanced Energy Materials, Volume 16, Issue 4, 28 January 2026.
This roadmap offers a forward‐looking perspective on spin enhancement in the oxygen evolution reaction. It highlights how combining systematic experiments, advanced computational modeling, and novel magnetic, chiral, or hybrid materials can deepen the understanding of spin‐dependent catalytic mechanisms.
Emma van der Minne, Priscila Vensaus, Vadim Ratovskii, Seenivasan Hariharan, Jan Behrends, Cesare Franchini, Jonas Fransson, Sarnjeet S. Dhesi, Felix Gunkel, Florian Gossing, Georgios Katsoukis, Ulrike I. Kramm, Magalí Lingenfelder, Qianqian Lan, Yury V. Kolen'ko, Yang Li, Ramsundar Rani Mohan, Jeffrey McCord, Lingmei Ni, Eva Pavarini, Rossitza Pentcheva, David H. Waldeck, Michael Verhage, Anke Yu, Zhichuan J. Xu, Piero Torelli, Silvia Mauri, Narcis Avarvari, Anja Bieberle‐Hütter, Christoph Baeumer   +29 more
wiley   +1 more source

Understanding Functional Materials at School

Advanced Functional Materials, Volume 35, Issue 51, December 16, 2025.
This review outlines strategies for effectively teaching nanoscience in schools, focusing on challenges such as scale comprehension and curriculum integration. Emphasizing inquiry‐based learning and chemistry core concepts, it showcases hands‐on activities, digital tools, and interdisciplinary approaches.
Johannes Claußnitzer, Jürgen Paul
wiley   +1 more source

Drinking Water Biofiltration Performance With Varying Ozone and Hydraulic Operations

AWWA Water Science, Volume 7, Issue 6, November/December 2025.
ABSTRACT This study produced a comprehensive drinking water ozone‐biofiltration evaluation by assessing performance at a newly commissioned facility with varying hydraulic and ozonation operations. In brief, 30 water quality, operational, and biological parameters were collected at 11 locations throughout the treatment train at least every other week ...
Kara Cunningham, Amanda Minke, Ramola Vaidya, Christina Alito, Carolyn Hannoch, Eric Rogers, Jessica Edwards‐Brandt, Gerardo Castaneda, Anurag Mantha, Mary Jo Kirisits, Emily Garner, Bradley Schmitz   +11 more
wiley   +1 more source

Nanomembrane Etching and Release Process for the Realization of Hybrid InP/Si Photonic‐Crystal Surface‐Emitting Lasers Using Micro‐Transfer Printing

physica status solidi (a), Volume 222, Issue 21, November 2025.
In this article, a process for achieving small‐area, high‐bandwidth photonic‐crystal surface‐emitting lasers for optical telecom is presented. InP active material is integrated onto an Si‐photonic crystal using a commercially established micro‐transfer printing technique.
Olof Sjödin, Rutvik Urdhwareshe, Ishwor Koirala, Axel Strömberg, Mattias Hammar   +4 more
wiley   +1 more source

Accelerating the Structure Exploration of Diverse Bi–Pt Nanoclusters via Physics‐Informed Machine Learning Potential and Particle Swarm Optimization

ChemPhysChem, Volume 26, Issue 19, October 6, 2025.
AI‐guided swarms reveal Bi–Pt nanoparticle motifs. [Correction added on 28 October 2025, after the Issues published online: Older TOC text has been replaced with “AI‐guided swarms reveal Bi–Pt nanoparticle motifs”.] Bimetallic Bi–Pt nanoclusters exhibit diverse structural motifs, including core‐shell, Janus, and mixed alloy configurations, due to the ...
Raphaël Vangheluwe, Carine Clavaguéra, Minh‐Tue Truong, Dominik Domin, Huy Cong Pham, Mihai‐Cosmin Marinica, Nguyen‐Thi Van‐Oanh   +6 more
wiley   +1 more source