Distance learning is a modern system for providing educational services and is relatively new Lids in Romania, if related to the date of its emergence in Europe.More and more active working people are interested in this form of education, paying of course a special attention to its quality.It is quite difficult to appraise the quality of educationa
In sprinkler irrigation systems in hilly areas, pressure-regulating devices can improve the uneven pressure distribution on branch pipes and consequently improve the irrigation uniformity.A pressure-regulating device for sprinkler irrigation systems was developed; the variation characteristics of the internal pressure field and velocity field distr
Excitotoxicity plays a key role in the selective vulnerability of striatal neurons in Huntington disease (HD).Decreased glutamate uptake by glial cells could account for the excess glutamate at the synapse in patients as well as animal models of HD.The major molecule responsible for clearing glutamate at the synapses is glial glutamate transporter
Abstract Background Kaffa, Sheka and Bench Maji zones of Southern Ethiopia are high honey production areas with dense forest coverage.However, due to the traditional production system, the productivity per hive is low.To exploit this production potential in these zones by Book increasing productivity per hive, different governmental and non-governm
With the rapid evolution of technology, growing accessibility, and environmental appeal of wind and solar electric systems, distributed generation (DG) has been pushed from the fringe to a mainstream factor in the grid.However, due to the randomness and uncertainty of environmental and operational conditions, DG also brings many risks and may adver