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作者:Luc Dekoninck , Luc Int Panis
来源:[J].Atmosphere, 2017, Vol.8 (11)MDPI
摘要:Several studies have shown that a significant amount of daily air pollution exposure is inhaled during trips. In this study, car drivers assessed their own black carbon exposure under real-life conditions (223 h of data from 2013). The spatiotemporal exposure of the car driv...
作者:Marc Ciufo Green , Damian Murphy , Tapio Lokki
来源:[J].Applied Sciences, 2017, Vol.7 (11)MDPI
摘要:The classification of acoustic scenes and events is an emerging area of research in the field of machine listening. Most of the research conducted so far uses spectral features extracted from monaural or stereophonic audio rather than spatial features extracted from multichannel ...
作者:Yiwen Liu , Zhongbin Wang , Lei Si ...
来源:[J].Applied Sciences, 2017, Vol.7 (11)MDPI
摘要:To eliminate the noise of infrared thermal image without reference and noise model, an improved dual-tree complex wavelet transform (DTCWT), optimized by an improved fruit-fly optimization algorithm (IFOA) and bilateral filter (BF), is proposed in this paper. Firstly, the noisy i...
作者:Atsutomo Nakamura , Kensuke Yasufuku , Yuho Furushima ...
来源:[J].Crystals, 2017, Vol.7 (11)MDPI
摘要:Oxide materials have the potential to exhibit superior mechanical properties in terms of high yield point, high melting point, and high chemical stability. Despite this, they are not widely used as a structural material due to their brittle nature. However, this study shows enhan...
作者:Woo-Hyuk Jung , Sang-Goog Lee
来源:[J].Applied Sciences, 2017, Vol.7 (11)MDPI
摘要:This study proposes electrocardiogram (ECG) identification based on non-fiducial feature extraction using window removal method, nearest neighbor (NN), support vector machine (SVM), and linear discriminant analysis (LDA). In the pre-processing stage, Daubechies 4 is used to remov...
作者:Xiaojing Ren , Yong Wang , Jian Zhang ...
来源:[J].Applied Sciences, 2017, Vol.7 (11)MDPI
摘要:A short-pulse-width repetitively Q-switched 2.7-μm Er:Y2O3 ceramic laser is demonstrated using a specially designed mechanical switch, a metal plate carved with slits of both slit-width and duty-cycle optimized. With a 20% transmission output coupler, stable pulse trains wit...
作者:Emma L. J. Eyre , Michael J. Duncan , Alan Nevill
来源:[J].Children, 2017, Vol.4 (11)MDPI
摘要:The ability of body mass index (BMI) to predict excess fat in South Asian children is unknown. This cross-sectional study examines the influence of ethnicity on body fatness in children. Weight status and body fat were determined using BMI, waist circumference (WC), two skin...
作者:Salvatore Aiello , Rohit S. Loomba
来源:[J].Children, 2017, Vol.4 (11)MDPI
摘要:Introduction: This study aimed to determine factors associated with the need for extracorporeal membrane oxygenation (ECMO) in children with congenital heart disease (CHD) during admission for cardiac surgery (CS). A secondary aim was to determine how ECMO impacted length, c...
作者:Koichiro Uto , Mitsuhiro Ebara
来源:[J].Applied Sciences, 2017, Vol.7 (11)MDPI
摘要:Shape-memory polymers have seen tremendous research efforts driven by the need for better drug carries and biomedical devices. In contrast to these advancements, fabrication of shape-memory particles which actuate at body temperature remains scarce. We developed a shape-memo...

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