Results 61 to 70 of about 204,891 (311)

From Word2Vec to Transformers: Text‐Derived Composition Embeddings for Filtering Combinatorial Electrocatalysts

open access: yesAdvanced Intelligent Discovery, EarlyView.
With the downstream filter held fixed, text‐derived composition representations produce distinct screening outcomes across 14 electrocatalyst libraries. Embedding model and composition encoding control the trade‐off between candidate reduction and preservation of the best measured current.
Lei Zhang, Markus Stricker
wiley   +1 more source

Photonics-Assisted Serial Channelized Radio-Frequency Measurement System With Nyquist-Bandwidth Detection

open access: yesIEEE Photonics Journal, 2014
Based on serial channelization and coherent detection, a radio-frequency (RF) measurement scheme with a Nyquist-bandwidth detector is proposed and experimentally demonstrated.
Hongwei Chen   +6 more
doaj   +1 more source

B2-InF animated banner for website

open access: yes, 2021
Animated banner for the website explaining the project in a ...
B2-InF Consortium
core   +1 more source

An Integrated Fabric‐Pneumatic Soft Sensing System for Multi‐Site Muscle Activity Decoding

open access: yesAdvanced Intelligent Systems, EarlyView.
Fabric‐pneumatic chambers convert muscle deformation into pressure signals without electronics at the body‐contact sensing interface. A unified processing pipeline enables static posture classification, continuous elbow‐angle estimation, forearm gesture recognition, and knee‐movement detection across three anatomical sites.
Qifeng Xun   +3 more
wiley   +1 more source

Coherent BOTDA Sensor With Single-Sideband Modulated Probe Light

open access: yesIEEE Photonics Journal, 2016
In order to optimize the coherent Brillouin optical time domain analysis (BOTDA) sensor for more effective chromatic dispersion (CD) suppression, single-sideband intensity-modulated probe (IMP) light is utilized.
Zonglei Li   +6 more
doaj   +1 more source

Accounting for animal health in efficiency analysis: An application to Swedish dairy farms

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Poor animal health is a central concern in modern livestock production. Despite the necessity to incorporate animal health in efficiency analysis, the theoretical and empirical developments are limited on this subject. This article appropriately characterizes the axiomatic properties of animal health within a production framework.
Frederic Ang   +3 more
wiley   +1 more source

A formação continuada de educadores(as) infantis por meio da linguagem cinematográfica: breves considerações

open access: yesEm Extensão, 2010
A discussão aqui apresentada traz uma reflexão acerca da linguagem cinematográfica como uma possibilidade de problematização de questões presentes na Educação de um modo geral e na sala de aula em particular. Esse artigo é fruto do projeto de extensão "A
Analúcia Morais Vieira   +1 more
doaj  

Si 3N 4-Based Integrated Optical Analog Signal Processor and Its Application in RF Photonic Frontend

open access: yesIEEE Photonics Journal, 2015
Digital signal processing has achieved great success in the field of signal processing over the past several decades. However, as the bandwidth requirement increases, the power consumption and effective number of bits (ENOB) of the analog-to-digital ...
Hongchen Yu   +9 more
doaj   +1 more source

Comparison of AWGs and Echelle Gratings for Wavelength Division Multiplexing on Silicon-on-Insulator

open access: yesIEEE Photonics Journal, 2014
We compare the performance (insertion loss and crosstalk) of silicon-based arrayed waveguide gratings (AWGs) and echelle gratings for different channel spacings.
S. Pathak   +3 more
doaj   +1 more source

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