منابع مشابه
A Dynamic Recursive Unified Internet Design (DRUID)
The Dynamic Recursive Unified Internet Design (DRUID) is a future Internet design that unifies overlay networks with conventional layered network architectures. DRUID is based on the fundamental concept of recursion, enabling a simple and direct network architecture that unifies the data, control, management, and security aspects of the current Internet, leading to a more trustworthy network. D...
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Research has been conducted into the diagenesis of the Luxembourg Sandstone. Literature studies were followed by a visit to the outcrop, after which thin sections were studied. The Luxembourg Sandstone Formation has been deposited in the Hettangian and Sinemurian, both lower Jurassic ages. A sea strait connecting the Northern German Basin and the Paris Basin was located in present day Luxembour...
متن کاملAnisotropy of sandstone permeability
Small-scale probe permeability measurements on differently oriented faces of highly compacted and quartz-cemented Viking Formation sandstones yield detailed permeability distributions that appear to be diagnostic of the grainand lamina-scale fabric of the samples. Permeability anisotropy of a single structureless'-appearing sample is low, reflected by a kV / kH-ratio of 0.7; corresponding k-di...
متن کاملDRUID: Coupling User Written Documents and Databases
Most database applications capture their data using graphical forms. Fields have limited size and predefined type. Although data in fields is associated with constraints, it is modeled to conform to a rigid schema. Unfortunately, too many constraints on data are not convenient as most human activities are document-centric. In fact, documents are a natural way for human information production an...
متن کاملBituminous Sandstone Mixtures
In certain sections of the state of Indiana sources of recognized ag gregates for use in bituminous construction are very few, and the trans portation of aggregates to the job site from remote locations becomes necessary. Often the distance over which the aggregate must be moved is considerable, and the importation involves the expenditure of a size able sum of money, which it would be desir...
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ژورنال
عنوان ژورنال: The Geologist
سال: 1863
ISSN: 1359-4656
DOI: 10.1017/s1359465600002094