Dry rot is an emerging issue for garlic production worldwide and Fusarium proliferatum its major causal agent. Since the disease seed-transmitted, sowing healthy cloves crucial. In this study, some disinfection strategies were tested on seeds, including steam, dry heat, chemical disinfectants gaseous ozone (O3). Steam reduced Colony Forming Units·g−1 (CFUs·g−1) by up to 92% in but, at same time...

Combined Cycle Gas Turbine (CCGT) integrates two cyclesBrayton cycle (Gas Turbine) and Rankine cycle (Steam Turbine) with the objective of increasing overall plant efficiency. In modern gas turbine the temperature of the exhaust gases is in the range of 500 oC to 550 oC. Modern steam power plants have steam temperature in the range of 500 oC to 630 oC. Hence gas turbine exhaust can be utilized ...

One of the actual problems of safe and reliable operation of NPP units with pressurized reactors is the development of tube plugging criterion for steam generator tubing. The basis for plugging criterion development is associated with existence of flaws with critical sizes at steam generator tubes. For effective application of this criterion the conditions of flaw instability should be analyzed...

Background Most of the current models for experimental burns pose difficulties in ensuring consistency and standardization. Aim of Study We aimed to develop an automated, reproducible technique for experimental burns using steam-based heat transfer. Methods The system developed for steam exposure was based on a novel, integrated, computer-controlled design. Three groups of rats were exposed...

The results of an investigation evaluating the feasibility of using optical measurements for the real-time monitoring of fluid properties in geothermal process streams is described. The measurements exploit new technologies that have been developed for the telecommunications industry and include new solid state laser devices, large-bandwidth, high-sensitivity detectors and low loss optical fibe...

Four Holstein steers (137 ± 2 kg) with cannulas in the rumen and proximal duodenum were used in a 4 × 4 Latin square design to evaluate the influence of processing method on comparative digestion of white corn. Treatments consisted of a basal finishing diet containing 80% corn grain (DM basis) as 1) dry-rolled white corn (DRWC), 2) steam-flaked white corn (SFWC) with 0.36 kg/L flake density (SF...

Strong fieldwide gradients from southeast to northwest in gas/steam and 6"O have been found in steam produced from wells at The Geysers. These gradients result from recharge from the southeast that has increased liquid saturation in the southern part of the reservoir and flushed gases and high 6"O connate waters to the north and out of the system through surface vents. Variations in the steepne...

The direct steam generation (DSG) in parabolic trough collectors is an attractive option regarding the economic improvement of parabolic trough technology for solar thermal electricity generation in the multi Megawatt range. The European DISS project has proven the feasibility of the direct steam generation under real solar conditions in more than 4000 operation hours. Within the European R&D p...

The use of concentrated solar thermal energy for the production of electricity has been achieved commercially with the generation of steam in trough or tower concentrating systems. More recently, solar power stations such as the AndaSol 1 have also included 1,010 MW·h of heat storage, enough to run the turbine for about 7.5 hours at full-load. The thermal storage in the AnderSol 1 solar power s...