A smartphone is said to be an extension of a mobile user’s oneself. It the ultimate device today for humans, one that humans cannot avoid using, leave behind when on move and becomes necessity own one. allows communicate perform many daily personal tasks. Smartphones continue evolve embedding advanced technologies, sophisticated processes applications. This symbiotic combination generates immen...

Smart systems require intefacing more of the world in an integrated solution (Camera, gyroscope, compass, temp, direction, ....). This is imposed by social evolution and enabled by new integration technologies. So far, many products featuring a variety of hardware and software have been developed and many more seems to be coming in a fast growing market. The panel will present the most promisin...

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Fusarium oxysporum, isolated from infected tomato plant parts, produced maximum cellulase at optimum parameters (pH, 6.0; temp., 50°C; and incubation period, 12 d) in cellulase enzyme production broth having 1% CMC (carboxy methyl cellulose) as a cellulose substrate. Activities of purified cellulases (mol wt, 24, 29 and 45 kDa) were stimulated by concentrations (0-70 mM) of Na and Mg, while EDT...

We introduce the notion of the automorphic dual of a matrix algebraic group defined over Q . This is the part of the unitary dual that corresponds to arithmetic spectrum. Basic funcional properties of this set are derived and used both to deduce arithmetic vanishing theorems of "Ramanujan" type as well as to give a new construction of automorphic forms. Let G be a semisimple linear algebraic gr...

1 School of Automation and Electrical Engineering, University of Science and Technology Beijing, Beijing 100083, PR China 2 School of Mathematics and Physics, University of Science and Technology Beijing, Beijing 100083, PR China School of Mathematical and Statistical Sciences, Arizona State University, Temp AZ 85287-1804, USA Emails: [email protected] (Q. Sun), [email protected] (L. Min), ku...

Fig. 6. Analysis of the volatile amines present in Chenopodium vulvaria L. Curve A: standard mixture ofmono-, diand tri-methylamines. Curve B: chromatogram of the amines present in an acid extract ofthe plant, showing the presence of only ammonia and trimethylamine. (Column length, 4ft.; liquid phase, hendecanol-iS% liquid paraffin (v/v); temp., 78 50; flow rate of nitrogen, 5.7 ml./min.; nitro...

Adsorption kinetics for removal of arsenic was carried out by red mud and its mixtures with haematite, china clay and fly ash besides china clay-fly ash at: adsorbate conc., 5.0 mg1; particle size of adsorbent, <53 μm; agitation rate, 220 rpm; pH, 8.0; and temp., 30, 40 & 50°C. Data fit into Lagergren equation and adsorption follows first order reaction kinetics. As(III) removal by adsorbents i...

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During the 1990s, temporary agency work has increased rapidly in most OECD countries. We augment the equilibrium unemployment model developed by Pissarides and Mortensen with temporary work agencies. Our model implies that technological improvements for placements and de-regulation of the sector caused the emergence and growth of temporary agency work. Simulations of a calibrated version of the...