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Discrete singular convolution method with perfectly matched absorbing layers for the wave scattering by periodic structures
      
The study showed that the water molecules between the HAP faces were under conditions of strong electrical field and high pressure, and hence formed 2-3 well-organized water layers on the crystal surfaces.
      
These structured water layers had ice-like features.
      
Compared with the crystallographic [100] direction of HAP, the polarity along the [001] direction was stronger, which resulted in more structured water layers on the surface.
      
This study revealed the formation and the detailed structure of water layers on HAP surfaces and suggested that the interfacial water played an important role in stabilizing the HAP particles in aqueous solutions.
      
Polyimide liquid crystal alignment layers prepared by soft-lithography
      
This preparation method of alignment layers can be considered a potentially useful technique in the LC display (LCD) industry in the future.
      
The attribute reduction algorithm of the discernibility matrix is used for the optimization design of reducing nodes of input and hidden layers.
      
The accuracy of the FBG sensor is highly dependent on the physical and the mechanical properties of the strain interface transferring characteristics among the layers of bare optical fibre, protective coating, adhesive layer and host material.
      
To make RMAC fit WSN better, we designed an easy and efficient routing protocol base station flooding (BSF) and then integrated it with a MAC protocol timing out MAC (TMAC) [1], while traditionally BSF and TMAC work separately at two layers.
      
In multi-user wireless communication systems, dynamic power allocation is an important means to deal with the time-varying nature of the physical and network layers.
      
Metal-organic chemical vapor deposition (MOCVD) was used to generate the epitaxy layers.
      
The results show that most of the vertical distributions of plant roots belong to the type wherein the roots are concentrated in the topsoil layer (0-20 cm), far more than those in the lower soil layers.
      
Based on the basic principles of the micrometeorology of atmospheric boundary layers and vegetation canopy, a numerical model of the interaction between forest ecosystems and atmospheric boundary layers was developed.
      
Our study indicates that the model can be applied to study the interaction between land surface processes and atmospheric boundary layers over various underlying surfaces and their regional climate effects.
      
glauca in the tree and subtree layers was comparatively stable.
      
The carbon densities of the vegetation and litter layers increased exponentially with forest age.
      
Tree species diversity of different layers reacted directly to the change of gap size class.
      
Generally, species of different layers reacted differently to the changes of gap size classes.
      
Tree species diversity indices in the two layers behaved reciprocally during the development process of forest gaps.
      
 

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