Results 71 to 80 of about 2,579,970 (348)
Cigarette Smoking Detection with an Inertial Sensor and a Smart Lighter
Italian National Conference on Sensors, 2019 In recent years, a number of wearable approaches have been introduced for objective monitoring of cigarette smoking based on monitoring of hand gestures, breathing or cigarette lighting events. However, non-reactive, objective and accurate measurement of
V. Senyurek +4 more
semanticscholar +1 more source
A Systematic Comparison of Alpha‐Synuclein Seed Amplification Assays for Increasing Reproducibility
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Seed amplification assays (SAAs) enable ultrasensitive detection of misfolded α‐synuclein across biofluids and tissues. Yet, heterogeneity in protocols limits cross‐study comparability and clinical translation. Here, we review α‐synuclein SAA methods and their performance across various biological matrices.
Manuela Amaral‐do‐Nascimento +3 more
wiley +1 more source
Research on precise positioning of shield roadheader robot system in coal mine
Gong-kuang zidonghua, 2022 At present, most of the positioning methods of underground tunneling equipment in coal mines adopt single auxiliary measurement methods such as machine vision, odometer and total station to combine with inertial navigation measurement to suppress the ...
MA Hongwei +3 more
doaj +1 more source
Ambulatory Assessment of Ankle and Foot Dynamics [PDF]
, 2007 Ground reaction force (GRF) measurement is important in the analysis of human body movements. The main drawback of the existing measurement systems is the restriction to a laboratory environment. This paper proposes an ambulatory system for assessing the
Koopman, H.F.J.M. +2 more
core +2 more sources
Single Inertial Sensor-Based Neural Networks to Estimate COM-COP Inclination Angle During Walking
Italian National Conference on Sensors, 2019 A biomechanical understanding of gait stability is needed to reduce falling risk. As a typical parameter, the COM-COP (center of mass–center of pressure) inclination angle (IA) could provide valuable insight into postural control and balance recovery ...
Ahnryul Choi, Hyunwoo Jung, J. Mun
semanticscholar +1 more source
Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials
Advanced Engineering Materials, EarlyView.Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai +2 more
wiley +1 more source
Journal of Mechatronics, Electrical Power, and Vehicular Technology, 2013 This paper describes a modeling and designing of inertial sensor using Inertial Measurement Unit (IMU) to measure the position and orientation of a vehicle motion. Sensor modeling is used to derive the vehicle attitude models where the sensor is attached
Hendri Maja Saputra +2 more
doaj +1 more source
An Improved System-Level Calibration Scheme for Rotational Inertial Navigation Systems
Sensors, 2022 The system-level calibration technology of rotational inertial navigation is one of the main methods to improve the accuracy of inertial navigation, and the design of the calibration scheme is the key to calibration technology.
Qiushuo Wei +3 more
doaj +1 more source
, 1990 The presence of failures in navigation sensors can cause the determination of an erroneous aircraft state estimate, which includes position, attitude, and their derivatives.
Kline, Paul, Vangraas, Frank
core +1 more source
Calibration of miniature inertial and magnetic sensor units for robust attitude estimation [PDF]
, 2014 Attitude estimation from miniature inertial and magnetic sensors has been used in a wide variety of applications, ranging from virtual reality, underwater vehicles, handheld navigation devices, to biomotion analysis.
Yang, G-Z, Zhang, Z-Q
core +1 more source