the zerebar lake is a shallow freshwater lake located in the northwestern iran. the lake is surrounded by three human activities: agriculture, tourism and dam. the present study aimed to investigate (1) which human activity has the greatest impact on eutrophication of the zerebar lake (2) if phytoplankton communities, as the indicator, are correlated with the human activities. water samples wer...

Earthquakes may cause liquefaction of seabed soil around the monopile foundations offshore wind turbines (OWTs), posing a great threat to safety OWTs. As an accurate prediction method has not been achieved today, further study is conducted in this paper following experimental investigation pore pressure development rule samples farm. In study, new discrimination was proposed first based on tria...

Earthquake and scouring are the leading causes of bridge failure worldwide, resulting not only in casualties fatalities but also enormous societal economic losses. A great number bridges earthquake-prone countries cross rivers have shallow foundations, which renders them highly vulnerable to combined effects earthquake flood-induced scour. Thus, research on dynamic response with foundations und...

In the millennial era, development of information and communication technology is very fast, one telecommunications infrastructure a monopole type tower. This tower 3 types telecommunication towers whose main construction made steel. The structure supported by tread foundation, which shallow foundation. factor in design foundation bearing capacity factor. Calculation can be done directly field ...

BACKGROUND We present a multi-locus phylogenetic analysis of the shallow water (high intertidal) barnacle genus Chthamalus, focusing on member species in the western hemisphere. Understanding the phylogeny of this group improves interpretation of classical ecological work on competition, distributional changes associated with climate change, and the morphological evolution of complex cirripede ...

Groundwater movement and availability in crystalline and metamorphosed rocks is dominated by the secondary porosity generated through fracturing. The distributions of fractures and fracture zones determine permeable pathways and the productivity of these rocks. Controls on how these distributions vary with depth in the shallow subsurface (<300m) and their resulting influence on groundwater flow...

A SNoW based learning approach to shallow parsing tasks is presented and studied experimentally. The approach learns to identify syntactic patterns by combining simple predictors to produce a coherent inference. Two instantiations of this approach are studied and experimental results for Noun-Phrases (NP) and Subject-Verb (SV) phrases that compare favorably with the best published results are p...

Treating shallow parsing as part-of-speech tagging yields results comparable with other, more elaborate approaches. Using the CoNLL 2000 training and testing material, our best model had an accuracy of 94.88%, with an overall FB1 score of 91.94%. The individual FB1 scores for NPs were 92.19%, VPs 92.70% and PPs 96.69%.

To automatically extract Chinese collocations and build a large-scale collocation bank, we are developing a one-million-word Chinese shallow parsed treebank. The treebank can be used not only as a training set for our shallow parser, but also as processed data from which collocations are extracted. This paper presents several issues related to this on-going project, such as our definition of sh...