Báo cáo khoa học: " Geographical Information System (GIS) as a Tool in Surveillance and Monitoring of Animal Diseases" potx

... B). Acta vet. scand. 2001, Suppl. 94, 79-85. Acta vet. scand. Suppl. 94 - 2001 Geographical Information System (GIS) as a Tool in Surveillance and Monitoring of Animal Diseases By Madelaine Norstrøm Ullevålsvn. ... digitising captures a point as a x, y co-ordinate, while a line is captured as an ordered string of such co-ordinates. A polygon is a cl...

Ngày tải lên: 12/08/2014, 15:20

... Ministry of Health, Kampala, Uganda, 4 Community Health department, Uganda Ministry of Health, Kampala, Uganda and 5 Regional Office for Africa, World Health Organization, Brazzaville, Congo Email: ... expertise is available. The analysis of data and production of maps was also accomplished locally. Training and complete data collection in this insecure and wide geograph...

Ngày tải lên: 13/08/2014, 13:21

... in passing that although collapsing multilinear data-structures onto a single tier increases the likeliness of combinatorial explosion in process- ing when using the two-level automata as ... sequence paradigm. The handling of accentuation and phrmsing by the generator resembles the syntacto-semantic approaches. Only a few tags such as emphasis [EMPH] and (conceptu...

Ngày tải lên: 08/03/2014, 06:20

... training on the space travel and test- ing on the internet data. We chose these two do- main pairs to ensure that both the training and test data contain a relatively large number of English in- clusions. ... tokens (Table 1). We created a manually annotated gold standard using an annotation tool based on NITE XML (Car- letta et al., 2003). We annotated two classes whereby Engli...

Ngày tải lên: 23/03/2014, 19:20

... York, ON, Canada)) and ImageJ software (version 1.23, W. Ras- band, National Institute of Health, Bethesda, MD, USA). O.D. for each pixel was calculated using a known standard of intensity and distance ... showing the strongest sig- nal were analyzed and averaged. Statistical analysis Data were compiled and the statistical analysis was per- formed using SigmaStat (Systat, San Jo...

Ngày tải lên: 12/08/2014, 04:21

... repressed by alphaVbeta3 integrin in human breast cancer cells. Matrix Biol 26, 291–305. 9 Oh J, Takahashi R, Kondo S, Mizoguchi A, Adachi E, Sasahara RM, Nishimura S, Imamura Y, Kitayama H, Alexander ... MMP-2 at both the mRNA and protein levels, in addition to a decreased amount of activated MMP-2 [13,14]. MMPs and TIMPs are associated with cell invasion and metastasis, altho...

Ngày tải lên: 18/02/2014, 11:20

... introduced into this strain and the ability of a cell harboring an individual library member to form a colony on minimal agar media lacking added phenylalanine and tyrosine reports on the chorismate ... dehydrogenase protein com- plexes were replaced by genes encoding monofunctional versions of the dehydratase and the dehydrogenase. The growth of this strain on minimal media l...

Ngày tải lên: 19/02/2014, 12:20

... product and 5% remaining substrate). For additional details see main text. Peak heights are standardized by the data processing software, such that total peak integrals of different lanes are not ... interesting strategies in molecular biology, genome analysis and possibly molecular medicine. It is cer- tainly advantageous having a number of twin-ribozyme variants that can be adap...

Ngày tải lên: 20/02/2014, 01:20

... graphs 2 http://pdfbox.apache.org/ 3 http://tika.apache.org/ 4 http://www.jfree.org/jfreechart/ and XStream 5 in saving and loading inputs and results. 5 Initial User Experiences of SWAN Since its release in June 2011, the tool has been used in scientific writing classes in doc- toral ... (Toutanova et al., 2003) and Stanford Parser (Klein and Manning, 2003). This is one...

Ngày tải lên: 22/02/2014, 03:20

... parsing accuracy. 1 Motivation As soon as a formal grammar characterizes a non- trivial part of a natural language, .almost every input string of reasonable length gets an unmanageably large ... statistical approaches in that it omits the step of inferring a grammar from a corpus. Instead, an annotated corpus is directly used as a stochastic grammar. An input...

Ngày tải lên: 22/02/2014, 10:20