RISK FACTORS FOR LENGTH OF NICU STAY OF NEWBORNS: A SYSTEMATIC REVIEW


Distributed photovoltaics with peer-to-peer electricity trading

Distributed electricity generation technologies, like solar photovoltaic (PV), have achieved rapid development in recent years, but are constrained by some problems such as low marketization and lag in public services.The peer-to-peer (P2P) electricity trading, which allows direct electricity transactions between local consumers and prosumers, has

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Tempo Effects in Different Calculation Types of Period Death Rates

The question as to whether or not tempo effects distort the measurement of period mortality is controversial in recent demographic research.Only few publications, however, illustrate the underlying phenomenon of tempo effects, namely that the period death rate may increase although the mortality of all cohorts living during the analyzed period has

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