Results 81 to 90 of about 56,003 (287)

Fabrication of High‐Density Multimodal Neural Probes Based on Heterogeneously Integrated CMOS

open access: yesAdvanced Science, EarlyView.
A chiplet‐based methodology democratizes active neural probe development on standard bulk CMOS services. This yields the first probe combining high‐density electrophysiology (416 electrodes) with calcium imaging (832 photodiodes) and complete on‐chip signal processing across 13 shanks.
Ju Hee Mun   +10 more
wiley   +1 more source

Influence of the Hardener on the Emission of Harmful Substances from Moulding Sands with Furan Resin in the Pyrolysis Process

open access: yesArchives of Foundry Engineering, 2016
The furan resin offers advantages such as high intensity, low viscosity, good humidity resistance and is suitable for cast different casting alloys: steel, cast iron and non-ferrous metal casting.
Holtzer M.   +4 more
doaj   +1 more source

The evaluation of ontologies: Editorial review vs. democratic ranking [PDF]

open access: yes, 2008
Increasingly, the high throughput technologies used by biomedical researchers are bringing about a situation in which large bodies of data are being described using controlled structured vocabularies—also known as ontologies—in order to support the ...
Smith, Barry
core   +1 more source

The influence of copper on the properties of ductile iron for producing centrifugally cast rolls [PDF]

open access: yes, 2018
An intentional change in material properties is an important condition for castings production. It is one way how to meet the casting requirements of how to adapt the material properties to the operating conditions.
Hampl, Jiří   +2 more
core   +1 more source

CMOS‐Integrated Synaptic Photoreceptor Chip Inspired by Insect Visual Processing

open access: yesAdvanced Science, EarlyView.
CMOS‐integrated Si QDs/ReS2 synaptic photoreceptor array mimics the parallel processing and wavelength‐selective strategy of insect vision. By combining intrinsic ultraviolet‐violet sensitivity with synaptic plasticity, the chip enables frontend sensory redundancy reduction without external filters, offering a scalable pathway toward lowpower ...
Jian Chai   +25 more
wiley   +1 more source

ABOUT PROBLEMS OF DEVELOPMENT OF COMPUTER-AIDED DESIGN FOR PROJECTION OF CHILL AUXILIARIES

open access: yesЛитьë и металлургия, 2006
The ways of projection of chill auxiliaries used at development of foundry technologies are described. The structure of informational complex for carrying out of engineering calculation methods of chill auxiliaries is presented.
A. N. Chichko, T. V. Matjushinets
doaj  

Influence of the Reclamation Process Intensity in the REGMAS Reclaimer on the Purification Degree of the High-silica Matrix

open access: yesArchives of Foundry Engineering, 2016
The investigation results of the reclamation of spent moulding sands with furfuryl resin are presented in this paper. The reclamation process was performed in the secondary reclamation chamber of the REGMAS 1.5 vibratory reclaimer.
Skrzyński M., Dańko R.
doaj   +1 more source

Data‐Driven Modeling of Composition–Processing–Microstructure Relations for Recycled Aluminum Cast Alloys

open access: yesAdvanced Science, EarlyView.
Interpretable machine learning reveals how composition and processing govern the formation and microstructural burden of Fe‐rich intermetallic compounds in recycled Al–Si–Fe–Mn alloys. By separating morphology selection from morphology‐conditioned burden partitioning, this framework shows that identical Fe contents can yield different intermetallic ...
Jaemin Wang   +2 more
wiley   +1 more source

Liquid metal engineering for Creative Foundry: from Lab to Fab

open access: yes73th World Foundry Congress, 2019
Plenary: Liquid metal engineering for Creative Foundry: from Lab to Fab, presented at the 73th World Foundry Congress, Cracow, Poland, 23-27 September 2018 ...
  +4 more sources

Effects of Pouring Temperature on Solidification Using Energy Profile Analysis on Aluminum Alloy [PDF]

open access: yes, 2012
This work covered the study of energy profiles as influenced by solidification on sand cast 6063 aluminum alloy. Temperature is an important parameter, most especially in foundry technology that influences properties and morphology of cast products ...
Aasa, S. A.   +2 more
core  

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