Synthetic methods of pyrrolidines from N-hydroxylsulfonamides by using bis[copper(I) trifluoromethanesulfonate]-benzene complex as a redox catalyst by Liu, Zhenhong

“…The synthesis of azaheterocycles which are an important class of natural products and pharmacologically active compounds has been investigated for a long time and many methodologies were reported. …”
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Research on lithium ion battery applications in vehicles by Huang, Ke

“…Much attention has been paid on batteries recent years because of their wide application in portable electronic devices as well as vehicles, ships and aircrafts. …”
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Development of localization algorithms for a WiFi based indoor positioning system with machine learning techniques by Lu, Xiaoxuan

“…In recent years, the prevalence of mobile devices and the popularity of social networks have spurred extensive demands on Location Based Services (LBSs). Whereas GPS has been extensively adopted in outdoor positioning, it can't provide accurate enough indoor positions due to non-line-of-sight (NLOS) transmission channels between the receiver and the satellite in indoor environments. …”
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Effects of vegetation on open channel flow by Zhang, Qian

“…In the flume experiments, six kinds of simulated vegetation models were tested with a fixed flume bed slope. …”
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Singlet fission in organic crystals : ultrafast spectroscopic study by Ma, Lin

“…We studied the one-photon-induced SF in two kinds of organic crystals, i.e., the monomeric rubrene and dimeric alpha-perylene. …”
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Sutton Hoo and Syria: the Anglo-Saxons who served in the Byzantine Army? by Gittos, H

“…The discovery in 2003 of another, at Prittlewell (in Southend, Essex), and its publication in 2019, has brought our knowledge of them into sharper focus. …”

Advancements in multiple-step on-line preconcentration techniques for enhanced sensitivity in capillary electrophoresis by Abdul Keyon, Aemi Syazwani, Ng, Nyuk Ting, Breadmore, Michael Charles

“…Multiple-step on-line preconcentration, a combination of at least two stacking techniques has been developed to increase the sensitivity in capillary electrophoresis (CE) for analytes in various samples. …”

Convolutional neural network for skull recognition by Badr Lahasan, Badr Lahasan, Samma, Hussein

“…Motivated by potential applications of these kinds of systems, this research aims to apply a pre-trained deep convolutional neural network (CNN) for face skull recognition. …”
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The Whole Picture : The colonial story of the art in our museums... and why we need to talk about it / by Procter, Alice, author 656024, Octopus (Online service) 656025

“…If you think art history has to be pale, male and stale - think again. Should museums be made to give back their marbles? …”
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Touch interaction based on 3D air traffic visualization system by Zhong, Xin

“…Since the 3D control system has not been developed maturely, the objective of this project is to research and prototype a possible model of touch interaction based 3D control system. …”
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Compositional imprecise probability: a solution from graded monads and Markov categories by Liell-Cock, J, Staton, S

“…Imprecise probability is concerned with uncertainty about which probability distributions to use. It has applications in robust statistics and machine learning. …”

Injectable and biomimetic poly (ethylene glycol) hydrogel systems for in situ therapeutic cell delivery by Cao, Ye

“…Therefore, gelatin was considered that combining other biological cues with elastin to support ADCs attachment and growth. Two kinds of gelatin-PEG precursors, GP30 and GP60, were synthesized by adjusting the amount of Traut's reagent. …”
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3-D multi-player pursuit-evasion game with a faster evader by Fang, Xu, Cheng, Cheng, Xie, Lihua

“…This paper studies two kinds of multi-player pursuit-evasion games in 3-D space: Two-pursuer one-evader game and multi-pursuer one-evader game. …”
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Design of intrusion detection systems for vehicular networks by Liang, Junwei

“…A tradeoff between the accuracy and efficiency has to be further considered, due to the highly dynamic nature of VANETs. …”
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Singapore-based online travel communities : an in-depth study of Sgtravelcafe by Ho, Zhi Li, Lim, Lee Choon, Lim, Rachael Song Qi, Oh, Cynthia Shih Chia

“…Lastly, using established typologies of tourists, we seek to understand which kinds of tourists are likely to participate in online travel communities. …”
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Transformation of seafood waste into bioplastic by Teo, Natalie Hui Ning

“…Plastic pollution is a growing concern globally and have hugely impacted the environment despite the convenience that it has brought about. With this growing concern, industries are currently looking into the development of bioplastics made from sustainable resources to replace conventional fossil-fuel based plastics. …”
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Toughening of polymers using blending by Li, Daniel Dahao.

“…Polymers can be found almost everywhere in our modern day life. Polymer science has evolved tremendously since polymer was first synthesised. …”
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Vein matching enhancement by Song, Daphne Liting

“…In our modern society, doctors rely on many kinds of tests to diagnose a patient's disease. They rely on the medical history of the patient and laboratory test results to trace the problem. …”
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Implementation and experimental tests of illumination normalization using local variance in logarithmic domain by Lin, Meijia

“…After forty years research, face recognition technology has made significant progress, but there are still some unsatisfactory places. …”
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Seven children inequality and Britain’s next generation by Dorling, D

“…What do we miss when we focus only on the superrich and the most deprived? What kinds of lives are British children living between the extremes? …”