Results 61 to 70 of about 645,874 (305)

Horizontal Deceleration Ability: A Critical, but often Overlooked Quality for Speed Performance and Injury-Risk Reduction in Multi-Directional Sports

, 2023
In this blog I wanted to bring special attention to the importance of horizontal deceleration ability to speed performance and injury-risk reduction in multi-directional speed (MDS) sports.
Harper, Damian
core  

CableScan: Rapid cable force assessment for cable-supported bridges using mobile microwave radar sensing

Developments in the Built Environment
Accurate and efficient measurement of cable forces is critical for the structural health monitoring and maintenance of cable-supported bridges. This study presents CableScan, a novel mobile sensing method that employs microwave radar mounted on a vehicle
Zhiqiang Shang, Lin Chen, Wenliang Zhang, Md Mehedi Hasan, Limin Sun, Zhufeng Shao   +5 more
doaj   +1 more source

Evaluating the effectiveness of speed reduction markings in highway tunnels

Transport, 2018
As typical weak visual reference systems, highway tunnels have low illumination, monotonous environment and few references, which may cause severe visual illusion and reduce drivers’ speed perception ability.
Hongliang Wan, Zhigang Du, Qixiang Yan, Xiaohong Chen   +3 more
doaj   +1 more source

Dimensionality Reduction Methods: The Comparison Of Speed And Accuracy

Information Technology and Control, 2018
This research focuses on big data visualization that is based on dimensionality reduction methods. We propose a multi-level method for data clustering and visualization. Whole data mining process is divided into separate steps. For each step particular dimensionality reduction and visualization method is applied considering to data volume and type ...
Jelena Zubova, Olga Kurasova, Marius Liutvinavicius   +2 more
openaire   +2 more sources

Effectiveness of a Novel Low‐Density Lipoprotein Apheresis Device Rheocarna in Patients Undergoing Hemodialysis With Chronic Limb‐Threatening Ischemia: A Single‐Center Retrospective Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic limb‐threatening ischemia (CLTI) is a severe form of lower‐extremity artery disease characterized by distal lesions and microcirculatory impairment, limiting revascularization efficacy. Rheocarna is a direct hemoperfusion low‐density lipoprotein (LDL) adsorption device with potential rheological and anti‐inflammatory ...
Kunihiro Ishioka, Takayasu Ohtake, Kei Ohmori, Chika Shibuya, Tomoki Tsukahara, Mizuki Yamano, Yasuhiro Mochida, Machiko Oka, Kyoko Maesato, Yusuke Tsukamoto, Hidekazu Moriya, Sumi Hidaka, Shuzo Kobayashi   +12 more
wiley   +1 more source

System-wide inertial response from fixed speed and variable speed wind turbines

, 2011
IEEE PES 2011 General Meeting, Detroit, Michigan, USA, July 24-28, 2011As wind penetration levels on power systems increase worldwide, the dynamic characteristics of these systems are changing due to the displacement of synchronous generation. One issue,
Lisa Ruttledge, Ruttledge, Lisa, Flynn, Damian, Damian Flynn   +3 more
core   +1 more source

REDUCTION IN CUTS SPEED AT THE BEGINNING OF A SORTING SIDINGS, EQUIPPED WITH QUASI-CONTINUOUS SPEED CONTROL SYSTEM

Nauka ta progres transportu, 2016
Purpose. Clear and uninterrupted operation of humps depends on the quality of technical equipment and control technology of cuts speed. Technology of interval and purposive regulation of cuts speed is used at most humps.
O. A. Nazarov
doaj   +1 more source

Serum Myonectin Levels Are Positively Associated With Physical Function and Lower Frailty‐Related Limitation in Maintenance Hemodialysis Patients: A Cross‐Sectional Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Maintenance hemodialysis (MHD) patients frequently suffer from frailty, characterized by reduced physical function and poor prognosis. Myokines, such as myonectin, secreted by muscle, are emerging regulators of systemic health. This study investigated the relationship between serum myonectin, adipokines (adiponectin, omentin), and ...
Kenichi Kono, Yoshifumi Moriyama, Koji Ohashi, Naoya Otaka, Minako Tatsumi, Toyoaki Murohara, Noriyuki Ouchi, Satoru Oshima   +7 more
wiley   +1 more source

Research on Aerodynamic Noise Reduction for High-Speed Trains

Shock and Vibration, 2016
A broadband noise source model based on Lighthill’s acoustic theory was used to perform numerical simulations of the aerodynamic noise sources for a high-speed train.
Yadong Zhang, Jiye Zhang, Tian Li, Liang Zhang, Weihua Zhang   +4 more
doaj   +1 more source

Walking at speeds close to the preferred transition speed as an approach to obesity treatment [PDF]

Srpski Arhiv za Celokupno Lekarstvo, 2012
Introduction. Increasing energy expenditure through certain exercise is an important component of effective interventions to enhance initial weight loss and prevent weight regain. Objective.
Ilić Duško, Ilić Vladimir, Mrdaković Vladimir, Filipović Nenad   +3 more
doaj   +1 more source