the archaeologists who have investigated ziwiyeh have presented different views about the constructors of material culture and its artistic styles. the majority of them, relying on one single object and analyzing its inscription and comparison with similar cases of adjacent cultures and sites, have attributed the origin of materials and artistic styles with respective region, and on the basis o...

to study the population structure of decapods in the intertidal zone of bushehr rocky shores, some random sample collection from four rocky and rubble shores of bushehr were done using a 50×50 quadrates sampling unit, in four successive seasons from autumn 2009 to summer 2010. totally 8 speciesbelonging to 5 family of decapods were identified and counted. in the whole course of sample collectio...

The ecological trade-off between developmental time and starvation resistance, acting in a heterogeneous environment, can promote the coexistence of competing species. Heterogeneity results from variation in the vegetation that influences both abiotic (e.g. temperature, humidity) and biotic (e.g. fruit availability during the year) aspects of the environment. In this study, we investigated whet...

Many web sites contain a large collection of “structured” web pages. These pages encode data from an underlying structured source, and are typically generated dynamically. An example of such a collection is the set of book pages in Amazon. There are two important characteristics of such a collection: first, all the pages in the collection contain structured data conforming to a common schema; s...

The Web is a massive and interlinked collection of documents, built using a decentralized design to encourage the participation of many authors who publish information through a huge number of Web sites. Its characteristics are the result of the interaction between many organizations and individuals, and those interactions generate a large amount of diversity. This diversity means that several ...