In this study, root length and number of roots in forage production were investigated by hydroponic nanofarm chamber. For this purpose, specific amount of corn was planted in a special metal nanofarm culture room in two floors equipped with automatic control system. After 6 and 7 days of growth of corn from treated and non-treated sample were randomly selected. The amount of performance of the nanofarm was considered as humidity, temperature, and light parameters. In this research, an experimental observation on nanofarm device was done to check the grow and cultivate corn fodder with and without 202020 fertilizers. Also, the evaluated NFT system was used for prediction and simulation of hydroponic nanofarm. According to our study, there are more than 900 different agricultural products used to make animal feed in which green fodder has the most important response in the agriculture field. The efficiency of seed to fodder in this system is about 1 Kg to 7 Kg of seed (barley), an average of 7 Kg of barley fresh fodder hydroponic can be obtained. This system can have less waste product and higher efficiency. One of the main goals of the control system in Nanofarms is to control the temperature of the internal environment of Nanofarm. In the discussion of nanoform heat transfer, various methods of heat transfer, including conduction, displacement, and radiation are of interest. تفاصيل المقالة

Drug release in the body, mainly by digestive (tablets, capsules, and syrups) and non-digestive (injections, eye drops, and creams) are known as conventional technique. In most of these methods, the drug travels through the body during exposure to the acidic environment of the stomach, passing through the tight connections of cells in the intestinal wall. This attitude is based on the fact that a sufficient concentration of the drug enters the bloodstream. The process of targeted drug delivery maintains the level of an appropriate drug concentrations for a long time and reduces many of the usual therapeutic limitations such as the number of doses used. In this research, the use of natural biopolymers in the engineering and medical engineering industries and the use of electro spraying for core-shell have been investigated. Also, the side effects of simple drug release in the systemic distribution are unclear. Each targeted delivery system includes a target drug, carrier, and ligand, in which the distribution, metabolism, and cellular uptake of the drug are determined by the physicochemical characteristics and biological behavior of the carrier and ligand. Therefore, proper carrier and ligand design increases drug efficacy in patient tissues and reduces drug toxicity in other healthy tissues. Many new techniques such as electrospray using natural polymers can use for treatment of those disease with sufficient time of drug release using an appropriate drug. تفاصيل المقالة