Results 21 to 30 of about 345,165 (330)

Middle Permian ostracods (Crustacea) from the Guadalupe Mountains, West Texas, USA

European Journal of Taxonomy, 2021
Middle Permian (Guadalupian) ostracods are described from the Williams Ranch Member of the Cutoff Formation (Roadian) and the McKittrick Canyon Member of the Bell Canyon Formation (Capitanian) from two sections exposed in Culberson County, Guadalupe ...
Anaëlle Tarnac, Marie-Béatrice Forel, Galina Nestell, Merlynd Nestell, Sylvie Crasquin   +4 more
doaj   +1 more source

Direct synthesis of monolayer gold nanoparticles on epoxy based photoresist by photoreduction and application to surface-enhanced Raman sensing

Materials & Design, 2021
The photoreduction method is a potential method in terms of simplification, speed and cost of the process. This paper presents a simple and novel method for the direct synthesis of a gold nanoparticle monolayer with a droplet of gold precursor on the ...
Yi-Jui Chen, Wen-Huei Chang, Chia-Ying Li, Yi-Chun Chiu, Chih-Chia Huang, Chun-Hung Lin   +5 more
doaj   +1 more source

Printing MEMS: Application of Inkjet Techniques to the Manufacturing of Inertial Accelerometers

Micromachines, 2023
In the last few years, the manufacturing of microelectromechanical systems (MEMS) by means of innovative tridimensional and bidimensional printing technologies has significantly catalyzed the attention of researchers.
Roberto Bernasconi, Gabriele Pietro Invernizzi, Elisa Gallo Stampino, Riccardo Gotti, Davide Gatti, Luca Magagnin   +5 more
doaj   +1 more source

Integrating ECG Monitoring and Classification via IoT and Deep Neural Networks

Biosensors, 2021
Anesthesia assessment is most important during surgery. Anesthesiologists use electrocardiogram (ECG) signals to assess the patient’s condition and give appropriate medications. However, it is not easy to interpret the ECG signals.
Li-Ren Yeh, Wei-Chin Chen, Hua-Yan Chan, Nan-Han Lu, Chi-Yuan Wang, Wen-Hung Twan, Wei-Chang Du, Yung-Hui Huang, Shih-Yen Hsu, Tai-Been Chen   +9 more
doaj   +1 more source

Fabrication of Polymeric Multimode Waveguides and Devices in SU-8 Photoresist Using Selective Polymerization. [PDF]

, 2002
Large cross section multimode waveguides have been realized in SU-8 using selective polymerization. SU-8 is a negative photoresist, which has shown good optical properties and it is mechanically and chemically stable.
A. Borreman, A.M.S. Musa, A.A.M. Kok, M.B.J. Diemeer, A. Driessen   +4 more
openalex   +3 more sources

Polyimide/SU-8 catheter-tip MEMS gauge pressure sensor [PDF]

, 2012
This paper describes the development of a polyimide/SU-8 catheter-tip MEMS gauge pressure sensor. Finite element analysis was used to investigate critical parameters, impacting on the device design and sensing characteristics.
Willyan Hasenkamp, David Forchelet, Kristopher Pataky, Jimmy Villard, Harald van Lintel, Arnaud Bertsch, Qing Wang, Philippe Renaud   +7 more
openalex   +5 more sources

In vitro and in vivo evaluation of SU-8 biocompatibility [PDF]

Materials Science and Engineering C, 2013
Nemani KV, Moodie KL, Brennick JB, Su A, Gimi B.   +4 more
exaly   +2 more sources

Hybrid microfabrication of 3D pyrolytic carbon electrodes by photolithography and additive manufacturing

Micro and Nano Engineering, 2022
We report a novel hybrid method for fabricating high aspect ratio 3D pyrolytic carbon electrodes combining UV photolithography and additive manufacturing with commercially available SLA 3D printers and materials.
Jesper Y. Pan, Babak Rezaei, Thomas A. Anhøj, Niels B. Larsen, Stephan S. Keller   +4 more
doaj   +1 more source

Classification of the Multiple Stages of Parkinson’s Disease by a Deep Convolution Neural Network Based on ^99mTc-TRODAT-1 SPECT Images

Molecules, 2020
Single photon emission computed tomography (SPECT) has been employed to detect Parkinson’s disease (PD). However, analysis of the SPECT PD images was mostly based on the region of interest (ROI) approach. Due to limited size of the ROI, especially in the
Shih-Yen Hsu, Li-Ren Yeh, Tai-Been Chen, Wei-Chang Du, Yung-Hui Huang, Wen-Hung Twan, Ming-Chia Lin, Yun-Hsuan Hsu, Yi-Chen Wu, Huei-Yung Chen   +9 more
doaj   +1 more source

Extremely Emissive V-Grooved Microstructure Made of SU-8 for Enhanced Radiative Cooling

IEEE Photonics Journal, 2023
For a structure to show radiative cooling property, it must have first, high reflectivity of above 90% in the wavelength range of 0.3 to 3 μm, and second, high emissivity for the wavelengths ranging from 8 to 13 μm, namely ...
Seyed Hossein Hosseini Biuki, Majid Badieirostami, Mahmoud Shahabadi   +2 more
doaj   +1 more source