Results 21 to 30 of about 3,278,120 (300)

Inter-device reliability of wearable technology for quantifying jump height in collegiate athletes

open access: yesBiology of Sport, 2020
The purpose of this study was to evaluate the inter-device reliability of three VERT devices (Mayfonk Athletic, Florida, USA) when worn on the waist (W), left-hip (LH), and right-hip (RH) during single- and double-leg counter movement jumps (CMJ) in ...
Brett Nickerson   +5 more
doaj   +1 more source

Low-Resolution Fault Localization Using Phasor Measurement Units with Community Detection [PDF]

open access: yes, 2018
A significant portion of the literature on fault localization assumes (more or less explicitly) that there are sufficient reliable measurements to guarantee that the system is observable. While several heuristics exist to break the observability barrier,
Jamei, Mahdi   +2 more
core   +2 more sources

Performance evaluation of reverse logistics enterprise – an agent-based simulation approach

open access: yesInternational Journal of Sustainable Engineering, 2017
Reverse logistics (RL) has been applied in many industries and sectors since its conception. Unlike forward logistics, retracing consumer goods from the point of consumption to the point of inception is not a well-studied process.
Gowtham Ravi Sankara Pandian   +1 more
doaj   +1 more source

An Individual Finger Gesture Recognition System Based on Motion-Intent Analysis Using Mechanomyogram Signal

open access: yesFrontiers in Neurology, 2017
Motion-intent-based finger gesture recognition systems are crucial for many applications such as prosthesis control, sign language recognition, wearable rehabilitation system, and human–computer interaction.
Huijun Ding   +5 more
doaj   +1 more source

Oxygen reduction performance measurements: Discrepancies against benchmarks

open access: yesBattery Energy, 2023
Oxygen electrocatalysis is crucial for renewable energy conversion and storage technologies. Specifically for proton exchange membrane fuel cells (PEMFCs), oxygen reduction reaction (ORR) is the primary reaction that determines performance and costs. The
Shahid Zaman   +5 more
doaj   +1 more source

A Preliminary Study of Chemically Preserved and High-Moisture Whole Maize (Zea mays L.) Usage in Pekin Duck Nutrition: Effect on Growth Performance and Selected Internal Organ Traits

open access: yesAnimals, 2021
This study aimed to investigate the effect of chemically preserved, high-moisture whole maize grain addition in Pekin duck diets on their growth performance and selected internal organ and gastrointestinal tract measurements and digesta pH values.
Bartosz Kierończyk   +5 more
doaj   +1 more source

Boosting performance measure for measure

open access: yesBMJ, 2003
The American healthcare system contrasts with healthcare systems in all other countries. Far more money is spent on health care in the United States than in any other country. Also, the marketplace rather than regulatory mechanisms is entrusted with promoting innovation and addressing suboptimal performance and inefficiencies since insurance is ...
Daniel, Stryer, Carolyn, Clancy
openaire   +3 more sources

Proof of Delivery Smart Contract for Performance Measurements

open access: yesIEEE Access, 2022
The growth of the enterprise blockchain research supporting supply chain management calls for investigations of their impact and mindfulness of their design, use cases, and pilots.
Yash Madhwal   +4 more
doaj   +1 more source

First downhole sampling of a natural hydrogen reservoir in Colombia

open access: yesFrontiers in Energy Research
In Colombia, natural hydrogen (H2) was recently declared a source of unconventional renewable energy. An opportunity has been recognized to take advantage of information on the infrastructure of oil fields as a springboard for H2 exploration in the ...
Cesar Patiño   +8 more
doaj   +1 more source

Use of statistical outlier detection method in adaptive evolutionary algorithms

open access: yes, 2006
In this paper, the issue of adapting probabilities for Evolutionary Algorithm (EA) search operators is revisited. A framework is devised for distinguishing between measurements of performance and the interpretation of those measurements for purposes of ...
Pham, Tuan Q.   +2 more
core   +1 more source

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