Results 31 to 40 of about 2,612,955 (312)

Internet of things for high-speed railways

Intelligent and Converged Networks, 2021
As a new generation of application infrastructure and strategic emerging technologies, the internet of things (IoT) is an inevitable trend to be integrated into the rapid development of high-speed railways (HSR). This article first introduces the concept
Guidong Zhong, Ke Xiong, Zhangdui Zhong, Bo Ai   +3 more
doaj   +1 more source

Understanding the Behavioral Differences Between American and German Users: A Data-Driven Study

Big Data Mining and Analytics, 2018
Given that the USA and Germany are the most populous countries in North America and Western Europe, understanding the behavioral differences between American and German users of online social networks is essential.
Chenxi Yang, Yang Chen, Qingyuan Gong, Xinlei He, Yu Xiao, Yuhuan Huang, Xiaoming Fu   +6 more
doaj   +1 more source

Online Real-Time Trajectory Analysis Based on Adaptive Time Interval Clustering Algorithm

Big Data Mining and Analytics, 2020
With the development of Chinese international trade, real-time processing systems based on ship trajectory have been used to cluster trajectory in real-time, so that the hot zone information of a sea ship can be discovered in real-time.
Jianjiang Li, Huihui Jiao, Jie Wang, Zhiguo Liu, Jie Wu   +4 more
doaj   +1 more source

Developing a Pattern Discovery Method in Time Series Data and Its GPU Acceleration

Big Data Mining and Analytics, 2018
The Dynamic Time Warping (DTW) algorithm is widely used in finding the global alignment of time series. Many time series data mining and analytical problems can be solved by the DTW algorithm. However, using the DTW algorithm to find similar subsequences
Huanzhou Zhu, Zhuoer Gu, Haiming Zhao, Keyang Chen, Chang-Tsun Li, Ligang He   +5 more
doaj   +1 more source

Globalization: Countries, Cities and Multinationals

Regional Studies, 2010
This paper explores the relationship between the size of a country, the size of its cities, and the importance of economies of scale in the modern era of globalization. In order to do this, it integrates three different literatures, namely the literature on the optimal size of a country, the literature on historical processes of urbanization and the ...
Philip McCann, Zoltan J. Acs
openaire   +3 more sources

Backscatter technologies and the future of Internet of Things: Challenges and opportunities

Intelligent and Converged Networks, 2020
Energy source and circuit cost are two critical challenges for the future development of the Internet of Things (IoT). Backscatter communications offer a potential solution to conveniently obtain power and reduce cost for sensors in IoT, and researchers ...
Chaochao Yao, Yang Liu, Xusheng Wei, Gongpu Wang, Feifei Gao   +4 more
doaj   +1 more source

Predicting the Future Burden of Renal Replacement Therapy in Türkiye Using National Registry Data and Comparative Modeling Approaches

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic kidney disease is a growing public health problem worldwide, and the number of patients requiring renal replacement therapy is steadily increasing. Türkiye has experienced a similar rise in both the incidence and prevalence of renal replacement therapy over the past decades; however, national‐level projections of future ...
Arzu Akgül, Neriman Sıla Koç, Berrak Itır Aylı   +2 more
wiley   +1 more source

Interference management in 6G space and terrestrial integrated networks: Challenges and approaches

Intelligent and Converged Networks, 2020
The Space-Terrestrial Integrated Network (STIN) is considered to be a promising paradigm for realizing worldwide wireless connectivity in sixth-Generation (6G) wireless communication systems. Unfortunately, excessive interference in the STIN degrades the
Shi Yan, Xueyan Cao, Zile Liu, Xiqing Liu   +3 more
doaj   +1 more source

Methodological approach to management and development of human resources [PDF]

, 2019
The proposed methodological approach to the management and development of human resources formalizes and visualizes the possible forms of management decision-making for any person, family, company, city, country, and the world as a whole, based on the ...
S. Sardak, V. Fisheliev, Sardak, Sergii
core  

Ambient particulate pollution and the world-wide prevalence of asthma, rhinoconjunctivitis and eczema in children: Phase One of the International Study of Asthma and Allergies in Childhood (ISAAC) [PDF]

, 2010
Objectives: To investigate the effect of ambient particulate matter on variation in childhood prevalence of asthma, rhinoconjunctivitis and eczema.
Anabwani, G., Anderson, H. R., Asher, M. I., Aït-Khaled, N., Beasley, R., Björkstén, B., Brunekreef, B., Burr, M. L., Clayton, T. O., Crane, J., Ellwood, P., Kapetanakis, V., Keil, U., Lai, C. K. W., Mallol, J., Martinez, F. C., Mitchell, E. A., Montefort, S., Mutius, Erika von, Pandey, K.D., Pearce, N., Robertson, C. F., Ruggles, R., Shah, J. R., Stewart, A. W., Strachan, D. P., Weiland, S. K., Williams, H. C.   +27 more
core   +1 more source