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In this study, total reflection through a slab of vacuum and mercury nano-particle is achieved with negative and near zero magnetic permeability. It is shown that this new design of metamaterial act as an excellent reflector which could be used in many applications. This paper also shows that this optical mirror has negative values for magnetic permeability in the blue range of the visible light and total reflection in this range is achieved.

The field experiment was conducted during 2016 off season using irrigation at Dingam village in Gurumpawo district of Ganye Local Government of Adamawa State, Dingam, Northern Guinea Savannah zone of Nigeria. It was conducted using manure (organic matter) to determine the yield of rice (Oryza sativa). Cianjust pandanwangi (CP) a dwarf cultivar with short grain which is commonly grown in the area. Rainfall range in the area is 757 – 1100mm/annum and temperature ranges from 15.20C – 36.70C.

In recent era, as the energy crisis is going on increasing day by day and high global emission of polluting gases all over the world, it is inevitable to find the new energy resources. The need of energy of primitive man were limited in the form of food which he derived by eating plants and animals. But after the industrial revolution human need more and more energy for multiple tasks. After 1700 AD, the man started using the coal in large quantities along with oil and natural gas after 1870 AD.

This paper tries to address the parameter that affect the temperature in the building canyons of residential neighborhood of Nagpur city. The literature study shows that temperature in building canyon is influenced by neighbourhood geometry and aspect ratio. Experimental investigation by onsite measurements is used to find out the effect of aspect ratio on temperature. The findings reveal that due consideration is required while planning neighbourhoods and designing buildings to minimize the heat gain.

A study was conducted during the rainy (kharif) season to know the effect of different source of nitrogen on growth and yield of rice cv. GR 11, under North Konkan coastal zone of Maharashtra. Different fertilizers were used as source of nitrogen with or without coating. Four different treatments viz., urea coated with Makeup, neem coated urea, DAP and urea (non-coated) as control were evaluated in four replication in randomize block design. Results showed that growth attributes like maximum plant height, root length, panicle length, highest no.

Network (WSNs) comprises tiny sensor nodes with strained energy, memory and computation capabilities. They are typically deployed within the unattended and hostile environment. So device no des area unit susceptible to attacks such as no de capture and collusion attack by adversaries. Its associate degree energy efficient dynamic key management scheme that performs localized re-keying to reduce overhead. Key management has remained a difficult issue in Wireless Device Networks (WSNs) as a result of the constraints of device no de resources.

The curricula of the Lattes Platform have been the object of study of several works. These curricula have relevant information for both quantitative and qualitative analyzes of Brazilian researchers. This work aims to analyze the academic genealogy of researchers or group of researchers with curricula registered in the platform. For this, based on the data of advices and supervisions identified in the curricula, it is possible to construct trees of researchers that characterize in a hierarchical way the genealogy of its history of your advices as well as that of its oriented ones.

The research productivity scholarship from CNPq is aimed at researchers with at least three years of PhD (or equivalent scientific profile) that stand out among their peers in conducting research in scientific and technological areas. Thus, CNPq provides a constant stimulus to the segments of excellence research in the county, focusing on the quality, the depth and the possible application of the studies.

The review of evidence for effective treatment of tinnitus suggest that no treatment can yet be considered well established and no specific therapy is found to be satisfactory in all patients in modern science. We selected this case study in which 45 year old male patient having noise induced tinnitus and high frequency sensorineural hearing loss since 1.5 year. Tinnitus and other associated complained was decreased after 3 month of Ayurvedic treatment. In Ayurveda, Rasayana therapy is described in ear disease.

Boerhaavia diffusa L. is a perennial creeping weed contains 15 amino acids, including 6 essential aminoacids and a large number of such compounds as flavonoids, alkaloids, steroids, triterpenoids, lipids, lignins, carbohydrates, proteins, and glycoproteins. The concentrations are set as 0.05%, 0.1%, 0.15% and 0.2 % using petroleum ether and ethyl alcohol extract of stem. The duration of the treatment is 30 minutes prior to mitotic peak. The mitotic index and index of various stages of mitosis are scored along with the number of abnormal cells.