Management is an effective tool for increasing the productivity of Mongolian pine (Pinus sylvestris var. mongolica). This species has been widely planted in China, especially in sandy lands. However, optimization of management practices had not been fully explored. We established a system dynamic model to evaluate the effects of thinning and of manipulation of water supply on the productivity a...

Adult worms of Parvatrema spp. (Digenea: Gymnophallidae) were found in the intestines of 2 species of migratory birds, i.e., a great knot, Calidris tenuirostris, and 2 Mongolian plovers, Charadrius mongolus, in the coastal area of Gunsan-si, Jeollabuk-do in October 2009. The recovered Parvatrema worms were 79 in total number and composed of 2 species. The worms from a great knot were 289 µm in ...

The backwardness of the Mongolian network teaching resources results in its low reuse rates and utilization. For this situation, a retrieval method of semantic web based on Mongolian curriculum areas was set up. Firstly, the method established the Mongolian ontology of course ‘Artificial Intelligence ( )’in area of teaching, it uses a relationship database MySQL to record ontology information, ...

points shall be as far as possible avoided; and the topics of Diagnosis and Treatment shall not be introduced farther than is necessary to illustrate the Pathology of the Subject'. What lay behind this, I cannot say, but it has the great advantage that the published Transactions concentrate on factual data rather than theories. The Society grew and prospered, right up to 1907, when it was disso...

1 Project 19774035. Supported by National Natural Science Foundation of China. This research is conducted under guidance of two professors: Bao Huaiqiao, Choijongjab. [Abstract] This thesis proves that the main acoustic feature of Mongolian bisyllabic words is the duration of the vowels after analysis and generalization of the acoustic pattern of the prosodic features of monosyllabic and bisyll...