in this study, some seed physical properties of two sugar beet varieties, shirin and gadouk (436), were evaluated as a function of moisture content. physical properties included length, width, thickness, arithmetic and geometric mean diameters, sphericity, thousand seed weight, angle of repose, terminal velocity, true density, bulk density, porosity, and coefficient of friction. four moisture c...

Nitric oxide (NO), an endogenous signaling molecule, is involved in various physiological processes and stress responses in plants. In the present research, Pyrodwarf pear (Pyrus communis) rootstocks were grown by nutrient solution to investigate the effects of sodium nitroprusside (SNP) application as an NO donor at 0, 0.1, 0.5, and 1 mM levels on plant stress tolerance, content of ma...

Personalisation on the web is mostly confined to Websites of online content providers. The main drawback of this approach is the missing consideration of the users previous cross-site browsing experience resulting in an often fragmented browsing experience. This paper introduces a service driven architecture for user-centric personalisation in online cross-site tasks. We introduce the proposed ...

Web Content Management Systems (WCMS) have become necessary tools for today’s web oriented business world. The data migration between Web Content Management Systems, consequently, is an issue that more and more companies and organizations have to deal with while changing from an older WCMS to a newer one. This article examines the migration options and makes some useful suggestions to help with...

Content delivery is rapidly emerging as a complex systems domain concerned with multi-channel, multi-format publication of information across user and application domains. A variety of content management solutions have been developed in response to these challenges based on, not only differing technologies, but also heterogeneous approaches. However, none of these present a solution that is bot...

this paper reports on the use of artificial neural networks (ann) and partial least squareregression (pls) combined with nir spectroscopy (900-1700 nm) to design calibration models for thedetermination of sugar content in sugar beet. in this study a total of 80 samples were used as the calibration set,whereas 40 samples were used for prediction. three pre-processing methods, including multiplic...

abstract: the profound effect of mgovernment on the future of businesses and communities has been proven in numerous studies. the aim of the present study is provide a model for user requirements and validate the proposed model is based on a literature review of research. the findings suggest that effective and efficient transactions including time, security, privacy, reliability and cost of th...