Results 21 to 30 of about 196 (103)
Study of Channel Capacity Optimization of Discrete Channel Based on Normalized Tangent Function
Wireless Communications and Mobile Computing, Volume 2022, Issue 1, 2022., 2022 Channel capacity is the rate limit of information transmission; many researchers strive to find the maximum channel transmission rate while balancing the performance of the whole communication system and making it close to the channel capacity. We know in the discrete channel that, when the BER of the system is small enough, the transmission rate of ...
Junhua Shao +3 more
wiley +1 more source
Applied Sciences, 2023 This study presents the analytical characterisation of Liu Kang’s paint mixtures and the painting technique used during the important Shanghai artistic phase (1933−1937). Liu Kang (1911–2004) was a Chinese artist who received an academic art education in
Damian Lizun +3 more
doaj +1 more source
Scientific Programming, Volume 2022, Issue 1, 2022., 2022 Educational data mining is becoming a more and more popular research field in recent years, mainly with the help of cross research conducted by various disciplines, so as to solve various difficult problems in the teaching and education process. In this paper, we proposed a hybrid approach for student performance prediction.
Shaohai Huang, Junjie Wei, Hangjun Che
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Application of Random Forest Algorithm in Physical Education
Scientific Programming, Volume 2021, Issue 1, 2021., 2021 Learning has been a significant emerging field for several decades since it is a great determinant of the world’s civilization and evolution, having a significant impact on both individuals and communities. In general, improving the existing learning activities has a great influence on the global literacy rates.
Qingxiang Xu, Jiesen Yin, Mian Ahmad Jan
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Heritage Science, 2022 The present study aimed to identify pigments used in writing and decorating a Qur'an manuscript related to the early years of the Qajar era, a royal dynasty ruling over Iran from 1789 to 1925.
Alireza Koochakzaei +2 more
doaj +1 more source
Engineering and Applied Science Research, 2020 To improve the transconductance of operational transconductance amplifier (OTA), various architectures namely recycling folded cascode (RFC), Improved recycling folded cascode (IRFC), modified recycling folded cascode (MRFC) and high recycling folded ...
Sudheer Raja Venishetty +1 more
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Jurnal Psikologi, 2017 The effectiveness of change implementation in an organization depends on the level of individual readiness for change. Low level of individual readiness can cause resistance to change.
Lailatul Munawaroh, IJK. Sito Meiyanto
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The Relationship Between Physical And Mental Workload With Fatigue On Nurses
The Indonesian Journal of Occupational Safety and Health, 2023 Introduction: Workload and work fatigue are problems that often arise in a hospital. The unbalanced workload of nurses can cause work fatigue in the nurse workforce.
Indah Budi Lestari +2 more
doaj +1 more source
Cogent Business & Management, 2022 This study aimed to examine how employees’ perceived benefits of training impact their level of affective organizational commitment through investigating the mediating role of individual readiness for change in National Jordanian banks.
Ayman Mansour +6 more
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A courtly brocade belt belonging to Qajar period (1789–1925), Iran
Heritage Science, 2023 This paper identifies the materials used to make a brocade belt belonging to the Qajar courtiers in Iran. This belt consists of two fabric types: red support and golden brocade.
Alireza Koochakzaei, Omid Oudbashi
doaj +1 more source