Renewable energy harvesting (EH) technology is expected to be pervasively utilized in the next generation (5G) mobile networks to support sustainable network developments and operations. However, the renewable energy ...
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Content-centric networks have demonstrated an entirely new type of network topology, which offers a new way to distribute information in the data-driven network. Unlike the TCP/IP network topology, which is address-dr...
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Background:Leptospirosis morbidity and mortality rates in China have decreased since the *** analyses of the spatiotemporal and demographic changes occurring in the last decade and its implication on estimates of dise...
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Background:Leptospirosis morbidity and mortality rates in China have decreased since the *** analyses of the spatiotemporal and demographic changes occurring in the last decade and its implication on estimates of disease burden are required to inform intervention *** this study,we quantified the epidemiological shift and geographical heterogeneity in the burden of leptospirosis during 2005-2015 in ***:We used reported leptospirosis case data from 1st January 2005 to 31st of December 2015 that routinely collected by the China information System for Disease Control and Prevention(CISDCP)to analyze the epidemiological trend and estimate the burden in terms of disability-adjusted life-years(DALYs)over space,time,and demographical ***:A total of 7763 cases were reported during *** which,2403(31%)cases were the laboratoryconfirmed *** 2005,the notified incidence rate was gradually decreased(P<0.05)and it was relatively stable during 2011-2015(P>0.05).During 2005-2015,we estimated a total of 10313 DALYs were lost due to leptospirosis comprising a total of 1804 years-lived with disability(YLDs)and 8509 years-life lost(YLLs).Males had the highest burden of disease(7149 DALYs)compared to females(3164 DALYs).The highest burden estimate was attributed to younger individuals aged 10-19 years who lived in southern provinces of *** 2005-2015,this age group contributed to approximately 3078 DALYs corresponding to 30%of the total DALYs lost in ***,our analysis indicated a declining trend in burden estimates(P<0.001)since 2005 and remained relatively low during *** burden estimates have been identified in the endemic regions where infections principally *** of the changes in DALY estimates were driven by changes in ***:In the last 11-years,the burden estimates of leptospirosis have shown a declining trend across the country;however,leptospirosis should not be neglected as it re
Background: The sustainable development goals (SDGs) aim to end HIV/AIDS as a public health threat by 2030. Understanding the current state of the HIV epidemic and its change over time is essential to this effort. Thi...
Background: The sustainable development goals (SDGs) aim to end HIV/AIDS as a public health threat by 2030. Understanding the current state of the HIV epidemic and its change over time is essential to this effort. This study assesses the current sex-specific HIV burden in 204 countries and territories and measures progress in the control of the epidemic. Methods: To estimate age-specific and sex-specific trends in 48 of 204 countries, we extended the Estimation and Projection Package Age-Sex Model to also implement the spectrum paediatric model. We used this model in cases where age and sex specific HIV-seroprevalence surveys and antenatal care-clinic sentinel surveillance data were available. For the remaining 156 of 204 locations, we developed a cohort-incidence bias adjustment to derive incidence as a function of cause-of-death data from vital registration systems. The incidence was input to a custom Spectrum model. To assess progress, we measured the percentage change in incident cases and deaths between 2010 and 2019 (threshold >75% decline), the ratio of incident cases to number of people living with HIV (incidence-to-prevalence ratio threshold <0·03), and the ratio of incident cases to deaths (incidence-to-mortality ratio threshold <1·0). Findings: In 2019, there were 36·8 million (95% uncertainty interval [UI] 35·1–38·9) people living with HIV worldwide. There were 0·84 males (95% UI 0·78–0·91) per female living with HIV in 2019, 0·99 male infections (0·91–1·10) for every female infection, and 1·02 male deaths (0·95–1·10) per female death. Global progress in incident cases and deaths between 2010 and 2019 was driven by sub-Saharan Africa (with a 28·52% decrease in incident cases, 95% UI 19·58–35·43, and a 39·66% decrease in deaths, 36·49–42·36). Elsewhere, the incidence remained stable or increased, whereas deaths generally decreased. In 2019, the global incidence-to-prevalence ratio was 0·05 (95% UI 0·05–0·06) and the global incidence-to-mortality ratio was
Anomaly detection is a vital task for maintaining and improving any dynamic system. In this paper, we address the problem of anomaly detection in time-evolving graphs, where graphs are a natural representation for dat...
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The top-k dominating (TKD) query returns the k objects that dominate the maximum number of objects in a given dataset. It combines the advantages of skyline and top-k queries, and plays an important role in many decis...
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