With the rapid growth of entire genome data, reconstructing the phylogenetic relationship among different genomes has become a hot topic in comparative genomics. Maximum likelihood approach is one of the various approaches, and has been very successful. However, there is no reported study for...

In a sample of mRNA species counts, sequences without duplicates or with small numbers of copies are likely to carry information related to mutations or diseases and can be of great interest. However, in some situations, sequence abundance is unknown and sequencing the whole sample to find the...

This paper focuses on estimating the number of species and the number of abundant species in a specific geographic region and, consequently, draw inferences on the number of rare species. The word 'species' is generic referring to any objects in a population that can be categorized. In the areas...

In this study, burning oil of biomass (BOB) was derived from biomass corncob tar by distillation. The fuel BOB1 was extracted from biomass corncob tar by distilling temperature range from 110 to 220°C, the fuel BOB2 was extracted from biomass corn tar by distilling temperature over 220°C. This...

As the key technology of extracting remote sensing information, the classification of remote sensing images has always been the research focus in the field of remote sensing. The paper introduces the classification process and system of remote sensing images. According to the recent research...

While the original eco-city concept as developed by authors such as Richard Register is based on the ecological carrying capacity of the bio-region and has been fleshed out by others to include Western interpretations of good governance such as having a collaborative platform, constructive...

In the past China has been self-sufficient in beef products, but, with a dramatic increase in consumer spending on food, demand for beef, which is seen as a novel and nutritious food, has grown. By employing a partial equilibrium model and sensitivity analysis under different scenarios, this...

This paper examines the China’s coal chemical strategy. As a part of national energy strategy, China’s coal chemical industry induces conflicts on technical level, economic level and policy level. The analysis of this paper is under the policy framework and discusses the causes and effects...