Two different systems have been built to study the geomagnetic field effect on the performance of large area photomultiplier tubes.The main characteristics of photomultiplier tubes such as gain, collection efficiency, transition time spread and energy resolution were measured to investigate Air Purifiers the effect.This study shows that both the dy

We provide a synthesis of a workshop held in February 2016 to define the goals, challenges and next steps for developing a national probabilistic volcanic hazard model for New Zealand.The workshop involved volcanologists, statisticians, and hazards scientists from GNS Science, Massey University, University of Otago, Victoria University of Wellingto

We introduce a logic modelling some aspects of the behaviour of the measurement process, in such a way that no direct mention of quantum states is made, thus avoiding the problems associated to this rather evasive notion.We then study some properties of the models of this logic, and deduce some characteristics that any model (and hence, any formula

Human motion and behavior analysis has become a new research field in pervasive computing.Aiming at the problems of high cost and low accuracy of current behavior identification methods, an efficient method MADR (multi-antenna joint decision efficient behavior recognition system) of CSI (channel state information) based on multi-antenna joint judgm

The highly pathogenic avian influenza A virus subtype H5N1 (HPAI ORG CREAM OF MUSHROOM SOUP H5N1) is a deadly zoonotic pathogen.Its persistence in poultry in several countries is a potential threat: a mutant or genetically reassorted progenitor might cause a human pandemic.Its world-wide eradication from poultry is important to protect public healt