In this study, the use of triple-sheet phosphor arrangement (TRP) in performing significant improvements to both color quality and luminous flux white light emitting diode (WLEDs) is introduced. The layer CaLaB3O7:Ce3+,Mn2+ accomplish green-spectra enhancement for boost efficacy (LE), while MgB2O4:Mn2+ red red-spectra better rendering index (CRI) WLEDs. changes these two phosphors’ concentratio...

Breeder (layer) chicks in transit are vulnerable to oxygen shortages that stem from the lack of mechanical ventilation in holding areas such as warehouse and cargo compartments of aircraft. Such vulnerable periods tend to occur around departure time of an aircraft when the cargo door is closed but the compartment has not been pressurized, and vice versa upon landing. To maintain the well-being ...

This paper presents a statistical framework for recognising 2D shapes which are represented as an arrangement of curves or strokes. The approach is a hierarchical one which mixes geometric and symbolic information in a three-layer architecture. Each curve primitive is represented using a point-distribution model which describes how its shape varies over a set of training data. We assign stroke ...

We describe a cryo-electron microscopy three-dimensional image reconstruction of relaxed myosin II-containing thick filaments from the flight muscle of the giant water bug Lethocerus indicus. The relaxed thick filament structure is a key element of muscle physiology because it facilitates the reextension process following contraction. Conversely, the myosin heads must disrupt their relaxed arra...