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All Topic Review Biography
Topic Review
Wearable Sensors in Para-Sports
Wearable sensors provide a promising opportunity to quantitatively assess the individual functional capacities of an athlete with disability in an ecological environment. The available evidence for the application of wearable sensors in sport for athletes with disabilities is mainly focused on performance assessment and characterization for training optimization, mirroring classic aspects of sports biomechanics in non-disabled athletes. Applications specific to sports for people with disability, such as athlete classification and injury prevention, are limited but indicate possible directions for further development. Finally, since the equipment is frequently of particular importance in sports for persons with disability, the literature indicates that wearable systems are promising to support the customization of equipment to meet the athlete's individual needs.
  • 825
  • 25 Apr 2021
Topic Review
Wearable Devices
Wearable devices use sensors to evaluate physiological parameters, such as the heart rate, pulse rate, number of steps taken, body fat and diet. The continuous monitoring of physiological parameters offers a potential solution to assess personal healthcare. Identifying outliers or anomalies in heart rates and other features can help identify patterns that can play a significant role in understanding the underlying cause of disease states. Since anomalies are present within the vast amount of data generated by wearable device sensors, identifying anomalies requires accurate automated techniques. Given the clinical significance of anomalies and their impact on diagnosis and treatment, a wide range of detection methods have been proposed to detect anomalies. Much of what is reported herein is based on previously published literature. Clinical studies employing wearable devices are also increasing. In this article, we review the nature of the wearables-associated data and the downstream processing methods for detecting anomalies. In addition, we also review supervised and un-supervised techniques as well as semi-supervised methods that overcome the challenges of missing and un-annotated healthcare data.
  • 1.1K
  • 28 Jan 2022
Topic Review
Thummer Keyboard
A Thummer is a proposed commercial musical instrument characterized by The Thummer was to be a type of jammer keyboard. Research suggests that the jammer's combination of thumb-controls and internal motion sensors could give more expressive potential than other polyphonic musical instruments such as the piano, guitar, and accordion. Isomorphic keyboards similar to those used in a jammer have been shown to accelerate the rate at which students grasp otherwise-abstract concepts in music theory.
  • 717
  • 20 Oct 2022
Topic Review
Theoretical Background of SMS Sensors
SMS (single mode–multi mode–single mode) sensors' structures are constituted by splicing a multi-mode-no-core fiber (MMF-NC, also known as coreless)-defined segment to two single-mode fiber pigtails.
  • 288
  • 07 Jul 2023
Topic Review
Tactile Sensing Technology Based on Magnetic Sensors
Tactile perception is one of the most important ways for organisms to obtain environmental information, just like vision and hearing. How to make robots acquire tactile perception like human beings is one of the hot spots in scientific research. With the idea of bionics, a large number of tactile sensors have been designed based on the working principle of human skin. Biomimetic tactile sensors are important media for robots to perceive external environment, which help robots get information about pressure, vibration, roughness, and temperature. Tactile sensors have played an important role in medical treatment, artificial skin, robot tactile feedback, and human–machine interaction. With the discovery of new materials and the development of microelectronics, tactile sensors based on a variety of transducing mechanisms such as resistance, capacitance, piezoelectric, and optics have been developed.
  • 1.3K
  • 08 Dec 2022
Topic Review
Symmetric Silicon MEMS Gyroscope Mode-Matching Technologies
 The symmetric "micro-electromechanical systems” (MEMS) gyroscope is a typical representative of inertial navigation sensors in recent years. It is different from the traditional mechanical rotor gyroscope in that it structurally discards the high-speed rotor and other moving parts to extend the service life and significantly improve accuracy. The highest accuracy is achieved when the ideal mode-matching state is realized. Due to the processing limitation, this index cannot be achieved, and can be only explored to approach this index continuously.
  • 371
  • 08 Oct 2022
Topic Review
Split-Single
The split-single (Doppelkolbenmotor to its German and Austrian manufacturers), is a variant on the two-stroke engine with two cylinders sharing a single combustion chamber.
  • 858
  • 02 Dec 2022
Topic Review
Smart Helmet in Applied Sciences
A smart helmet is a wearable device that has attracted attention in various fields, especially in applied sciences, 
  • 1.7K
  • 11 Jun 2021
Topic Review
Single Board Architectures Integrating Sensors Technologies
Development boards, Single-Board Computers (SBCs) and Single-Board Microcontrollers (SBMs) integrating sensors and communication technologies have become a very popular and interesting solution in the last decade. They are of interest for their simplicity, versatility, adaptability, ease of use and prototyping, which allow them to serve as a starting point for projects and as reference for all kinds of designs.
  • 1.1K
  • 11 Oct 2021
Topic Review
Silicon-Based Optical Phased Array Lidar
Silicon-based Lidar is an ideal way to reduce the volume of the Lidar and realize monolithic integration. It removes the moving parts in the conventional device and realizes solid-state beam steering. The advantages of low cost, small size, and high beam steering speed have attracted the attention of many researchers. 
  • 687
  • 07 Jul 2023
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