This paper aims at applying a simplified sea surface model into the physical optics (PO) method to accelerate the scattering calculation from 1D time varying sea surface.To reduce the number of the segments and make further improvement on crema piedi the efficiency of PO method, a simplified sea surface is proposed.In this simplified sea surface, t
With geological big data becoming a focus of geoscience research, the vast amount of textual geoscience data provides both opportunities and challenges for data analysis and data mining.In fact, it does not seem possible to meet the demands of the big data age through the traditional manual reading for information extraction and gaining knowledge.I
Arachidonic acid (ARA), an important polyunsaturated fatty acid (PUFA), acts as a precursor for eicosanoid hormones, such as prostaglandins, leukotrienes and other biological substances in human and animal bodies.Mortierella alpina is considered to be a potential strain for ARA production.Using agricultural waste as a substrate for microbial fermen
The research features public records concerning the Social-Democratic organizations of the Far East (Russia), stored in the collection of illegal publications at the Center for Social and Political History, the rare book section.The collection contains archival documents originating from the two largest Social-Democratic groups of the Far East loca
Background: Many of lay person believe that opium lowers blood glucose.However some studies show the opposite results.In this study, we tried to evaluate the effect of opium on blood glucose and insulin resistance.Methods: This comparative study including 53 addicts in case groups who used opium just in the form of smoking and 55 non-addicts in a c