Results 121 to 130 of about 145,132 (211)

3D Wiring Microelectrodes in a PMMA Microfluidic Device by Vacuum Filling Method

Advanced Materials Technologies, EarlyView.
This paper proposes a method for fabricating 3D wiring microelectrodes in arbitrary designs within 3D‐printed microfluidics. By attaching a PDMS lid and using vacuum filling, low‐melting‐point alloy (LMA) is introduced into microchannels. This enables the creation of 50 µm microelectrodes, including complex shapes.
Keisuke Sugahara, Shun Yasunaga, Minghao Nie, Yuya Morimoto, Shoji Takeuchi   +4 more
wiley   +1 more source

The predictive outfielder: a critical test across gravities. [PDF]

R Soc Open Sci
Aguado B, López-Moliner J.
europepmc   +1 more source

Biomechanical and Displacement‐Related Considerations in the Design of a 3D‐Printed Composite Energy‐Storage‐and‐Return Prosthetic Foot

Advanced Materials Technologies, EarlyView.
For the first time, Continuous Fiber‐Reinforced 3D printing is used to fabricate a foot prosthesis, exploring the flexibility in the design space granted by additive manufacturing, evaluating computationally and experimentally the effect of different design features on the mechanical and biomechanical response of the material, to locally tune the ...
Jacopo Romanò, Lorenzo Garavaglia, Abdel Rahman Nedal Al Thahabi, Luca Michele Martulli, Gennaro Rollo, Andrea Sorrentino, Fabio Lazzari, Marino Lavorgna, Andrea Bernasconi, Emanuele Gruppioni, Simone Pittaccio   +10 more
wiley   +1 more source

Local versus Global Time in Early Relativity Theory. [PDF]

Entropy (Basel)
Dieks D.
europepmc   +1 more source

Numerical and Experimental Study of High‐Speed Laser Cutting of Copper Current Collectors: Process Optimization for Quality Assessment

Advanced Materials Technologies, EarlyView.
This study employs a CFD model to simulate laser cutting of copper current collectors used for Li‐Ion battery production. This model predicts cut edge quality by assessing the influence of power, scanner speed, and foil thickness. Defects are classified and an optimal working area is found.
Caterina Angeloni, Samuele Piandoro, Erica Liverani, Alessandro Fortunato   +3 more
wiley   +1 more source

Quantum Hall effect in a CVD-grown oxide. [PDF]

Nat Commun
Zheliuk O, Kreminska Y, Fu Q, Pizzirani D, Ammerlaan ELQN, Wang Y, Hameed S, Wan P, Peng X, Wiedmann S, Liu Z, Ye J, Zeitler U.   +12 more
europepmc   +1 more source

Exploring 3D Printing and Electrospinning Technologies for Advanced Porous Membrane Fabrication: A Review

Advanced Materials Technologies, EarlyView.
This paper contrasts electrospinning and 3D printing for porous membrane fabrication, evaluating their evolution, cost, resolution, mechanical traits, and scalability. While 3D printing excels in material diversity and industrial adaptability, electrospinning achieves finer resolution and thermal resilience.
Eya Kacem, Han Dong Suk, Deepalekshmi Ponnamma, Mohamed K Hassan, Alaa Hawari, Basheer A. Alshammari, Maryam Al‐Ejji   +6 more
wiley   +1 more source

Metric field as emergence of Hilbert space. [PDF]

Sci Rep
Yousefian M, Farhoudi M.
europepmc   +1 more source

Vertical Membrane‐Free Organ‐on‐a‐Chip for High‐Throughput In Vitro Studies and Drug Screening

Advanced Materials Technologies, EarlyView.
This novel microfluidic organ‐on‐a‐chip (OoC) platform enables cost‐effective, high‐throughput in vitro modeling. With vertical compartmentalization and gravity‐driven flow, it eliminates porous membranes and external pumps. Successfully generating intestine, cartilage, and tendon models, this study demonstrates drug responses, including 5‐fluorouracil
Xavier Barceló, Pooya Azizian, Blanca del Pozo, Marta Olle‐Monge, Lourdes Gombau, Joan M. Cabot   +5 more
wiley   +1 more source

Innovative SVM optimization with differential gravitational fireworks for superior air pollution classification. [PDF]

Sci Rep
Chao B, Guangqiu H.
europepmc   +1 more source