Results 31 to 40 of about 194,550 (251)
Vacuum Insulation Panels (VIPs) for building construction industry - A review of the contemporary developments and future directions [PDF]
, 2011 This is the post-print version of the final paper published in Applied Energy. The published article is available from the link below. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and ...
Alam, M, Limbachiya, MC, Singh, H
core +2 more sources
Gesture recognition method based on a single-channel sEMG envelope signal
EURASIP Journal on Wireless Communications and Networking, 2018 In the past, investigators tend to use multi-channel surface electromyography (sEMG) signal acquisition devices to improve the recognition accuracy for the study of gesture recognition systems based on sEMG.
Yansheng Wu +5 more
doaj +1 more source
Spectrum of Relativistic and Subrelativistic Cosmic Rays in the 100 pc Central Region [PDF]
, 2015 From the rate of hydrogen ionization and the gamma ray flux, we derived the spectrum of relativistic and subrelativistic cosmic rays (CRs) nearby and inside the molecular cloud Sgr B2 near the Galactic Center (GC).
Cheng, K. S. +8 more
core +2 more sources
IEEE Transactions on Neural Systems and Rehabilitation Engineering, 2022 In clinic, the acquisition of airflow with nasal prongs, masks, thermistor to monitor respiratory function is more uncomfortable and inconvenience than surface diaphragm electromyography (EMGdi) using electrode pads.
Xiaoyu Gu +8 more
doaj +1 more source
Probing molecular dynamics at the nanoscale via an individual paramagnetic center
, 2015 Understanding the dynamics of molecules adsorbed to surfaces or confined to small volumes is a matter of increasing scientific and technological importance. Here, we demonstrate a pulse protocol using individual paramagnetic nitrogen vacancy (NV) centers
Meijer, J. +6 more
core +3 more sources
Speech Transmission Index from running speech : a neural network approach [PDF]
, 2003 Speech Transmission Index (STI) is an important objective parameter concerning speech intelligibility for sound transmission channels. It is normally measured with specific test signals to ensure high accuracy and good repeatability.
Cox, TJ, Li, FF
core +2 more sources
Design and Simulation of a Compact UWB MIMO Antenna with Mutual Coupling Reduction [PDF]
Journal of Intelligent Procedures in Electrical Technology, 2016 In this paper, A compact multiple-input-multiple-output (MIMO) antenna with a small size of 26×31mm2 is proposed for portable ultrawideband (UWB) applications.
Narges Malekpoor +2 more
doaj
Automatic tracking method of reference waveform of mine ultrasonic gas flowmeter
Gong-kuang zidonghua, 2022 The accuracy of mine ultrasonic gas flowmeter needs to be improved. The cross-correlation detection signal has 'signal hopping' phenomenon and affects the measurement precision of ultrasonic transit time.
BAI Sizhong
doaj +1 more source
Performance of two branch space and polarization diversity at 900 MHz [PDF]
, 1997 This work summarizes the results of a measurement campaign undertaken to evaluate the performance of two branch space and polarization diversity schemes at 900 MHz in different environments (urban, suburban, rural flat and rural hilly). A total number of
RODRIGUEZ, J +2 more
core +1 more source
IEEE AccessThis paper presents a compact penta-band Multiple Input Multiple Output (MIMO) Dielectric Resonator Antenna (DRA). The proposed MIMO DRA consists of two rectangular DRs incorporating complementary split ring resonators (CSRRs) and an inverted T-shaped ...
Harris Sarfraz +6 more
doaj +1 more source