scholarly journals Cognitive Support Tools for Pre-Performance Routine in Darts Game

2021 ◽  
Vol 15 (4) ◽  
pp. 0-0
Keyword(s):  
Heart Rate ◽  
Current Status ◽  
Tablet Computer ◽  
Cognitive Support ◽  
Support Tool ◽  
Smart Watch ◽  
Support Tools ◽  
Rate Sensor

This paper describes two types of a cognitive support tool for a pre-performance routine (PPR) in darts game. PPRs entail the performance of determined motions before an action and are often executed in sports for the purpose of removing stress or raising concentration. The concentration-stabilizing phenomenon was discovered by the previous research and it determined that the phenomenon appears more conspicuous in the case of experts and PPRs. A tool using a simple brainwaves sensor has been designed and shows us the current status of concentration and notifies us of the concentration-stabilizing phenomenon on a tablet computer. Another tool has been developed on a smart watch with a heart rate sensor. The smart watch indicated heartbeat as a “beep” sound to a user. It was designed based on a result that indicated that darts game scores tend to improve by throwing immediately after a heartbeat. The effectiveness of the tools was verified in several experiments.

scholarly journals Cognitive Support Tools for a Pre-Performance Routine in a Darts Game

2021 ◽  
Vol 15 (4) ◽  
pp. 1-15
Author(s):  
Hironori Hiraishi
Keyword(s):  
Heart Rate ◽  
Current Status ◽  
Tablet Computer ◽  
Cognitive Support ◽  
Support Tool ◽  
Smart Watch ◽  
Support Tools ◽  
Rate Sensor

This paper describes two types of a cognitive support tool for a pre-performance routine (PPR) in darts game. PPRs entail the performance of determined motions before an action and are often executed in sports for the purpose of removing stress or raising concentration. The concentration-stabilizing phenomenon was discovered by the previous research and it determined that the phenomenon appears more conspicuous in the case of experts and PPRs. A tool using a simple brainwaves sensor has been designed and shows us the current status of concentration and notifies us of the concentration-stabilizing phenomenon on a tablet computer. Another tool has been developed on a smart watch with a heart rate sensor. The smart watch indicated heartbeat as a “beep” sound to a user. It was designed based on a result that indicated that darts game scores tend to improve by throwing immediately after a heartbeat. The effectiveness of the tools was verified in several experiments.

EMFi material as wearable heart rate sensor for night time recordings

2010 ◽  
Author(s):  
Antti Vehkaoja ◽  
Timo Salpavaara ◽  
Jarmo Verho ◽  
Jukka Lekkala
Keyword(s):  
Heart Rate ◽  
Night Time ◽  
Rate Sensor

A Low-Power Heart Rate Sensor with Adaptive Heartbeat Locked Loop

2021 ◽  
Author(s):  
Zhouchen Ma ◽  
Cheng Chen ◽  
Min Wang ◽  
Yang Zhao ◽  
Liang Ying ◽  
...  
Keyword(s):  
Heart Rate ◽  
Low Power ◽  
Rate Sensor

Wearable Sensors and Their Metrics for Measuring Comprehensive Occupational Fatigue: A Scoping Review

2017 ◽  
Vol 61 (1) ◽  
pp. 1041-1045 ◽  
Author(s):  
Yibo Zhu ◽  
Rasik R Jankay ◽  
Laura C Pieratt ◽  
Ranjana K. Mehta
Keyword(s):  
Heart Rate ◽  
Scoping Review ◽  
Wearable Sensors ◽  
Health And Safety ◽  
Exclusion Criteria ◽  
Multidimensional Construct ◽  
Ovid Medline ◽  
Rate Sensor ◽  
Sleep Length ◽  
Occupational Fatigue

Extensive research has been conducted to study the effects of physical and sleep related fatigue on occupational health and safety. However, fatigue is a complex multidimensional construct, that is task- and occupation-dependent, and our knowledge on how to measure this complex construct is limited. A scoping review was conducted to: 1) review sensors and their metrics currently employed in occupational fatigue studies, 2) identify overlap between sensors and associated metrics that can be leveraged to assess comprehensive fatigue, 3) investigating the effectiveness of the sensors/metrics, and 4) recommended potential sensor/metric combinations to evaluate comprehensive fatigue. 512 unique abstracts were identified through Ovid-MEDLINE, MEDLINE, Embase and Cinal databases and application of the inclusion/exclusion criteria resulted in 27 articles that were included for the review. Heart rate sensors and actigraphs were identified to be the most suitable devices to study comprehensive fatigue. Heart rate trend within the heart rate sensor, and sleep length and sleep efficiency within actigraphs were found to be the most popular and reliable metrics for measuring occupational fatigue.

scholarly journals 962 Heartlight - Delivery Room Acquisition Time for a Novel Forehead Heart Rate Sensor for Newborn Resuscitation

2010 ◽  
Vol 68 ◽  
pp. 480-480
Author(s):  
C Ward ◽  
J Teoh ◽  
M Grubb ◽  
J Crowe ◽  
B Hayes-Gill ◽  
...  
Keyword(s):  
Heart Rate ◽  
Delivery Room ◽  
Acquisition Time ◽  
Newborn Resuscitation ◽  
Rate Sensor

scholarly journals Microcontroller Based Portable Incubator Monitoring Tool with Short Message Service (SMS) notifications

2021 ◽  
Vol 2111 (1) ◽  
pp. 012026
Author(s):  
Muhammad Irmansyah ◽  
Efrizon ◽  
Anggara Nasution ◽  
Era Madona
Keyword(s):  
Heart Rate ◽  
Short Message Service ◽  
Average Error ◽  
Short Message ◽  
Monitoring Tool ◽  
Premature Babies ◽  
Pulse Sensor ◽  
Message Service ◽  
Rate Sensor ◽  
Weight Sensor

Abstract The aim of this research was applied a microcontroller, temperature sensor, weight sensor, heart rate sensor and GSM module to monitoring and notification of the condition of premature babies in portable incubators. The hardware used consists of a DS18B20 sensor, Load Cell, Pulse Heart Rate Sensor, Buzzer, LCD and SIM800L Module. The results showed the Pulse sensor and DS18B20 sensor could measure and detect the baby’s heart rate and baby temperature. The result was on the LCD with an average error of 4.354% for heartrate and 1.437% for temperature. The loadcell sensor can detect weight with an error of 2.16%. The duration of sending SMS to Smartphone is 8s for each delivery. SMS was sent if the baby weak and critical condition.

Design of a Novel End-Effector for Kinematic Support in Incremental Sheet Forming

2016 ◽  
Vol 716 ◽  
pp. 395-401 ◽  
Author(s):  
Jan Brüninghaus ◽  
Yan Volfson ◽  
Jobst Bickendorf ◽  
Sigrid Brell-Cokcan
Keyword(s):  
Rotation Axis ◽  
Sheet Forming ◽  
Center Of Gravity ◽  
Incremental Sheet Forming ◽  
Vertical Position ◽  
End Effector ◽  
Support Tool ◽  
Geometrical Accuracy ◽  
Force Magnitude ◽  
Support Tools

The formability and geometrical accuracy in incremental sheet forming can be increased using a force-controlled support tool. The main problems in using such a kinematic support tool is the positioning of forming and support tools, while maintaining force magnitude and alignment. A new tool for this was developed systematically using a morphological box. It uses a spring controlled rotation of the tool tip to maintain the force. Since the rotation axis is not in line with the tool tip axis and the tool tip can freely rotate around its axis, roll friction conditions can be achieved. The center of gravity of the rotating part of the tool is placed in the rotating axis and the force is therefore independent from the alignment of the tool in space. It has a mechanical stop with locking option in the vertical position and is therefore also fully usable as a forming tool. While the prototype is manually controlled, concepts for a fully automated version have been designed, as well. First tests are in line with results described in literature, showing that direction and magnitude of force have an influence on the formability.

Spreadsheets as Knowledge Documents

2011 ◽  
pp. 521-537 ◽  
Author(s):  
Stephen Burgess ◽  
Don Schauder
Keyword(s):  
Knowledge Management ◽  
Decision Support ◽  
Small Business ◽  
Information Management ◽  
Explicit Knowledge ◽  
Decision Support Tool ◽  
Decision Support Tools ◽  
Support Tool ◽  
Applied Model ◽  
Support Tools

How should a small business decide whether and in what ways to use Web technology for interactions with customers? This case describes the creation of a practical decision support tool (using a spreadsheet) for the initiation and development of small business Web sites. Decisions arise from both explicit and tacit knowledge. Using selected literature from a structuration theory, information management and knowledge management, decision support tools are characterized as knowledge documents (communication agents for explicit knowledge). Understanding decision support tools as knowledge documents sheds light on their potentialities and limitations for knowledge transfer, and assists in maximizing their potentialities. The case study deploys three levels of modeling: a high-level structuration model of the interplay between information management and knowledge management, a conceptual model of small-business decision-making, and an applied model the practical decision support tool, itself. An action-research methodology involving experts and stakeholders validated the development of conceptual categories and their instantiation in the practical tool.

Sign in / Sign up

Export Citation Format

Share Document