Results 11 to 20 of about 5,019,202 (297)

A GPS water vapour tomography method based on a genetic algorithm [PDF]

open access: yesAtmospheric Measurement Techniques, 2020
Water vapour is an important substituent of the atmosphere but its spatial and temporal distribution is difficult to detect. Global Positioning System (GPS) water vapour tomography, which can sense three-dimensional water vapour distribution, has been ...
F. Yang   +12 more
doaj   +1 more source

Backpropagation of accuracy [PDF]

open access: yesProceedings of International Conference on Neural Networks (ICNN'97), 2002
4 pages, 5 figures, The talk given on ICNN97 (The 1997 IEEE International Conference on Neural Networks, Houston, USA)
Masha Yu. Senashova   +2 more
openaire   +3 more sources

Classroom Metatalk: Uncovering the Role of Elaborate vs. Limited Engagement in Fostering Iranian L2 Learners' Writing Accuracy [PDF]

open access: yesJournal of Modern Research in English Language Studies, 2022
The underlying goal of this study was to assess the effects of metatalk at elaborate and limited levels of engagement on Iranian L2 learners’ grammatical accuracy in writing.
Karim Shabani, Mona Hosseinzadeh
doaj   +1 more source

The Accuracy of Lateral Cephalogram in Representing the Anterior Maxillary Dentoalveolar Position

open access: yesDiagnostics, 2022
Background: To evaluate the dentoalveolar position and root diameters of the maxillary incisors from cone beam computed tomograms (CBCT) compared with cephalometric tracings.
Supontep Teerakanok   +2 more
doaj   +1 more source

The Development of Sensitive Measuring Schemes for Capacitive-Semiconductor Humidity Transmitters

open access: yesProceedings of the International Conference on Applied Innovations in IT, 2023
Capacitive-semiconductor converters play a crucial role in converting physical quantities with complex parameters due to their positive properties, including measurement accuracy, reliability, manufacturability, and efficient measurement schemes ...
Anvar Rakhmanov   +2 more
doaj   +1 more source

Use of intraoperative CT during repair of maxillofacial old fractures

open access: yesKouqiang hemian waike zazhi, 2023
[Objective] To evaluate the application value of intraoperative computerized tomography (iCT) in treatment of maxillofacial old fractures. [Methods] A total of nineteen patients with maxillofacial old fractures who underwent the operation at the ...
PANG Chaoyuan   +3 more
doaj   +1 more source

Lockdown As a Preventive Strategy Against COVID-19: Socioeconomic Implications on Nigerians

open access: yesSudan Journal of Medical Sciences, 2020
Background: Lockdown is a strategy employed worldwide to limit the spread of COVID-19. Social and economic activities were markedly affected in Nigeria and other parts of the world.
Dr Ismaila Isiaka Alani   +1 more
doaj   +1 more source

Evaluation of different selection indices combining Pilodyn penetration and growth performance in Eucalyptus clones [PDF]

open access: yesCrop Breeding and Applied Biotechnology, 2017
The present study aimed to evaluate the selection indices efficiency for Pilodyn penetration combined with growth traits in Eucalyptus clones. It was carried out experiments in a randomized block design, with single tree plots and 30 replications ...
Andrei Caíque Pires Nunes   +3 more
doaj   +1 more source

Sources of accuracy in the empathic accuracy paradigm.

open access: yesEmotion, 2007
In the empathic accuracy paradigm, perceivers make inferences about the naturalistically occurring thoughts and feelings of stimulus persons, and these inferences are scored for accuracy against the stimulus persons' self-reported thoughts and feelings.
Hall, Judith A., Schmid Mast, Marianne
openaire   +4 more sources

Electronic based accuracy enhancement of CNC machine tools [PDF]

open access: yes
The need for better machine tool accuracy is discussed together with the factors which can affect machine tool accuracy. A study is made of the various techniques adopted for the reduction of errors in machine tools. The concept of error compensation
Postlethwaite, Scott R.
core   +4 more sources

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