in the last decade, frequency of late cold incidence has increased in the upland forest nurseries. the aim of present study was to reduce the damage caused by spring frost and to increase the efficiency of persian maple seedlings production in mountain nurseries. this study was conducted as split plot design with two main treatments and three replications in two consecutive years (2009-2010) in...

We study a classical problem in communication and wireless networks called Finding White Space Regions. In this problem, we are given a set of antennas (points) some of which are noisy (black) and the rest are working fine (white). The goal is to find a set of convex hulls with maximum total area that cover all white points and exclude all black points. In other words, these convex hulls make i...

Different methods have been applied to recycle pistachio’s green hulls, the most important of which are siloing and drying pistachio hulls (using industrial dryers). In both methods, hulls should lose their initial moisture content, which constitutes a considerable portion of their weight. The high moisture content takes more time and energy during the drying process. The initial dewateringof h...

Synopsis: Quantum cosmology in general denotes the application of quantum physics to the whole universe and thus gives rise to many realizations and examples, covering problems at different mathematical and conceptual levels. It is related to quantum gravity and more specifically describes the application to cosmological situations rather than the construction and analysis of quantum field equa...

two experiments were conducted to investigate interactions of wheat bran, barley bran, or soybean hulls with sodium deoxycholate and cholesterol in broiler chickens. a completely randomize design was used with a 4×2 factorial arrangement and 256 one-day old broiler chickens (ross 308) with 8 experimental diets in 4 replicates of 8 birds per replicate for each experiment. factors for first exper...

Psittacines are often classified as seed eaters despite studies that have established great di versity in food habits in the wild. While seeds are con sumed, so are flowers, buds, leaves, fruits and cam bium. Some psittacines consume parts of >80 species of grasses, forbs, shrubs and trees. In addition, insects may be important. Although there are few controlled studies of the requirements of p...

according to high importance of sodding for fast creating green beds in all seasons, this experiment carried out with aimidentifying suitable substrate and covering plant including two lawn genus and dichondra with blend seed. the trial carried out as factorial experiment with three factors based on complete block design in three replications. experimental factors consisted of planting networks...

The aim of this study was to establish pharmacognostic profiles of dried leaf powder of Cardiospermum halicacabum Linn. and dried seed hull powder of Hydnocarpus pentandra (Buch.-Ham.) Oken. The present study investigates various qualitative and quantitative parameters like microscopic evaluation of plant powder, physicochemical constants and preliminary phytochemical analysis. Microscopic eval...