Results 31 to 40 of about 7,160,597 (207)

Evaluation of confocal microscopy system performance [PDF]

open access: yesCytometry, 2001
The confocal laser scanning microscope (CLSM) has been used by scientists to visualize three-dimensional (3D) biological samples. Although this system involves lasers, electronics, optics, and microscopes, there are few published tests that can be used to assess the performance of this equipment.
R M, Zucker, O, Price
openaire   +2 more sources

Exploring performance attribution: the case of quality managment systems adoptions and business performance [PDF]

open access: yes, 2009
Purpose. Accreditation to the ISO 9001 Quality Management Systems Standard has proven to be a persistent and growing phenomenon in services and manufacturing, yet to date little attempt has been made to explore how performance results in cross-sectional ...
Gavin P.M. Dick, Jacky Holloway
core   +1 more source

Advances from the Office of Naval Research STEM Grand Challenge: expanding the boundaries of intelligent tutoring systems

open access: yesInternational Journal of STEM Education, 2018
This special issue presents evaluations of four intelligent tutoring systems. These systems were funded under the Office of Naval Research’s STEM Grand Challenge for intelligent tutoring systems.
Scotty D. Craig   +2 more
doaj   +1 more source

Field performance evaluation of micro irrigation systems in Iran

open access: yesSoil and Water Research, 2014
The efforts to introduce the micro irrigation system in Iran go back as far as the year 1990. The area under micro irrigation system in Iran covers about 400 000 ha and it is estimated to double (800 000 ha) during the next five years.
Mohammad ZAMANIYAN   +2 more
doaj   +1 more source

PERFORMANCE MEASURES OF BIOMETRICS SYSTEMS [PDF]

open access: yes, 2011
The objective of this report is to review existing performance measures of biometrics systems .It also contains the definition on biometrics system as a ...
Kredenster, O
core  

Efficient Generation of Parallel Spin-images Using Dynamic Loop Scheduling [PDF]

open access: yes, 2017
High performance computing (HPC) systems underwent a significant increase in their processing capabilities. Modern HPC systems combine large numbers of homogeneous and heterogeneous computing resources.
Ciorba, Florina M.   +2 more
core   +2 more sources

Assessment of Speech and Fine Motor Coordination in Children With Autism Spectrum Disorder

open access: yesIEEE Access, 2020
Autism Spectrum Disorder (ASD) is a developmental disorder characterized by difficulty in communication, which includes a high incidence of speech production errors.
Tanya Talkar   +12 more
doaj   +1 more source

Leveraging the Louvain algorithm for enhanced group formation and collaboration in online learning environments

open access: yesInternational Journal of Educational Technology in Higher Education
This study explores the dynamics of student interaction networks within an online asynchronous discussion forum, focusing on both whole group discussions and subgroup interactions distinguished by the Louvain algorithm, a renowned community detection ...
Minkyung Lee, Priya Sharma
doaj   +1 more source

Learning new movements after paralysis: Results from a home-based study

open access: yesScientific Reports, 2017
Body-machine interfaces (BMIs) decode upper-body motion for operating devices, such as computers and wheelchairs. We developed a low-cost portable BMI for survivors of cervical spinal cord injury and investigated it as a means to support personalized ...
Camilla Pierella   +7 more
doaj   +1 more source

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