Results 231 to 240 of about 103,368 (296)

Toward Efficient and Reliable Chemical Upgrading Using Solid Oxide Electrochemical Reactors, Mechanisms, Challenges, and Design Principles

Small, EarlyView.
Solid oxide electrochemical reactors (SOERs) offer a compelling pathway for coupling renewable electricity with chemical manufacturing, but their real application is still limited by low efficiency and instability. This review systematically summarizes SOER reaction mechanisms, performance‐limiting factors, and recent progress toward high‐efficiency ...
Nai Shi, Yun Xie, Moses Oludayo Tadé, Zongping Shao   +3 more
wiley   +1 more source

Experimental study on seepage characteristics model of tunnel lining based on infrared imaging. [PDF]

Sci Rep
Wu Z, Wu H, Peng Y, Song R, Wu Y, Wu H, Zhuang G.   +6 more
europepmc   +1 more source

The Impact of Dust Particles on the Function of Screen‐Printed Triple‐Mesoscopic Perovskite Solar Cells

Small, EarlyView.
Screen‐printed mesoporous carbon perovskite solar cells offer an accessible route to scalable green energy. This study investigates the impact of dust particle contamination during the manufacture of this type of solar cell. Results suggest clean rooms may be unnecessary if strict cleanliness is maintained during storage and printing processes in ...
Kathryn Lacey, Sarah‐Jane Dunlop‐Potts, Carys Worsley, Rodrigo Garcia‐Rodriguez, Tom Dunlop, Declan Hughes, Krishna Seunarine, Matthew Davies, Trystan Watson   +8 more
wiley   +1 more source

Randomized crossover trial of hand and hydrostatic casting for custom lower limb prosthetic sockets: Assessing socket comfort and fabrication time. [PDF]

PLoS One
Fatone S, Gravely A, Cutti AG, Hansen AH, Gard SA, Residual Limb Shape Capture Group.   +5 more
europepmc   +1 more source

Ultrahigh Stiffness and Energy Absorption Properties of Isotropic Metallic Closed Cell Microlattices

Small, EarlyView.
True closed cell microlattices without holes are fabricated for the first time using a novel Laser Sheet Fusion additive manufacturing technique. These microlattices exhibited isotropy in stiffness and surprisingly, strength and plasticity as well, despite orientation‐dependent failure mechanisms. Furthermore, material work hardening is shown to be key
Dominic Kang Jueh Lim, Chang Quan Lai
wiley   +1 more source

Chitosan-Based Active Packaging for Shrimp Preservation: Development, Functionalization, and Industrial Prospects. [PDF]

Foods
Kumar A, Hailu GG, Mitra A, Ali S, Baghel S, Wang Z, Liu Y, Xia W, Yin Y, Liu S, Wei S.   +10 more
europepmc   +1 more source

A Comparative Study of Directed Energy Deposition‐Arc and Casting: Enhancing Mechanical and Thermal Properties of Hot‐Work Tool Steels

steel research international, EarlyView.
The study investigates the influence of DED‐Arc/M versus casting on the microstructure and material properties of X40CrMoV5‐1 (AISI H13) hot‐work tool steel. DED‐Arc/M yields finer microstructures, superior mechanical strength, and ductility, but slightly reduced thermal conductivity.
Ulf Ziesing, Aaron Berger, Hendric Schaefer, Sebastian Weber, Jonathan Lentz   +4 more
wiley   +1 more source

Effect of modified investment and casting system on the recasting properties of high-gold alloy. [PDF]

J Dent Sci
Lai PL, Huang CC, Fu PS, Chen JH, Lan TH, Chen WC, Hung CC.   +6 more
europepmc   +1 more source

A Novel Approach to Energy Management in Electric Steelworks

steel research international, EarlyView.
Feed‐forward neural networks are exploited to estimate electric energy consumptions of the electric arc furnace and ladle furnace processes. The models are used to optimize production schedule so that more energy intensive grades are produced when the cost of energy is lower.
Valentina Colla, Stefano Dettori, Silvia Cateni, Marco Vannucci, Antonella Vignali, Claudio Mocci, Irene Dovichi, Davide Chionna, Lorenzo Vannini, Enrico Paluzzano, Costanzo Pietrosanti, Davide Onesti, Daniele Venier   +12 more
wiley   +1 more source

Estimating firms' emissions from asset level data helps revealing (mis)alignment to net zero targets. [PDF]

Nat Commun
Saleh H, Battiston S, Monasterolo I, Barreau T, Tankov P.   +4 more
europepmc   +1 more source