Results 41 to 50 of about 2,086,138 (353)
Applied Sciences, 2023 The objective of this study is to analyze the occupied space of passengers with reduced mobility when boarding or alighting a train through an experimental approach based on a virtual tracking tool system to obtain their exact position.
Sebastian Seriani +2 more
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Event detection in pedestrian detection and tracking applications [PDF]
, 2007 In this paper, we present a system framework for event detection in pedestrian and tracking applications. The system is built upon a robust computer vision approach to detecting and tracking pedestrians in unconstrained crowded scenes.
Kelly, Philip +2 more
core +1 more source
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
Liquid-Driven Microinjection System for Precise Fundus Injection
SensorsMicroinjection is usually applied to the treatment of some retinal disorders, such as retinal vein cannulation and displaced submacular hemorrhage. Currently, the microinjection procedure is usually performed by using the viscous fluid control of a ...
Shiyu Xu +4 more
doaj +1 more source
Method of Tower-less Calibration for Phase Parameter of Tracking System
MATEC Web of Conferences, 2015 This paper introduced the principle of angle errors in tracking system. The demodulation was only related to signal envelop, and supported the phase calibration of radio star.
Ge Tiezhi +4 more
doaj +1 more source
Automatic food recognition system for middle‐eastern cuisines
IET Image Processing, 2020 The concerns for a healthier diet are increasing day by day, especially in diabetics wherein the aim of healthier diet can only be achieved by keeping a track of daily food intake and glucose‐level.
Marwa Qaraqe +4 more
doaj +1 more source
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Modeling and Evaluation of Penetration Process Based on 3D Mechanical Simulation
SensorsIn biological micromanipulation, cell penetration is a typical procedure that precedes cell injection or oocyte enucleation. During this procedure, cells usually undergo significant deformation, which leads to cell damage.
Xiaohan Chen +7 more
doaj +1 more source
Je-LKS: Journal of E-Learning and Knowledge Society, 2016 There is a growing body of literature that recognizes the importance of the 3D multi-user virtual environments (3DMUVEs) with high relevance for prospective developments and improvements in both distant and in-class education.
Livia Stefan +2 more
doaj +1 more source
Zero-energy snow removal system for track switch based on air forced field [PDF]
, 2021 Lingfei Qi, Mingkun Jiang, Jinyue Yan
openalex +1 more source