Australia Technologies

Press – information know-Center Graz, March 28, 2011 the know-Center Austria s competence center for knowledge management and knowledge technologies could prove last week in order to successfully its position as the Research Institute on the topic of knowledge management and knowledge technologies a large evaluation of pages of the funding authority. A 13-member international evaluation team was highly impressed by the scientific excellence of the know-Center and secured to the requested support in full.Graz, March 28, 2011 the know-Center Austria s competence center for knowledge management and knowledge technologies could last week within the framework of a large evaluation of pages of the funding authority his position as the Research Institute on the topic of knowledge management and knowledge technologies successfully demonstrate. A 13-member international evaluation team was highly impressed by the scientific excellence of the know-Center and secured to the requested support in full. Successful interim evaluation in the know-Center late last week the know-Center in a one and a half-day evaluation presented itself a team which was composed of four international Fachexpert(en)/-innen from the United States, Australia, Ireland and Austria in the field of knowledge management and knowledge technologies, two General expert(en)/-innen from France and Finland, and a Chairperson from Germany. The know-Center failed to impress the examiners through his excellent scientific level, a variety of high maturity of existing technologies and the resulting opportunities”, so Dr. Erwin Duschnig, Managing Director of the know-Center. Therefore, the proposed budget sum in full, as well as the maximum rate of support was said to the know-Center. In addition to the praise for the excellent research, the Begutacht(er)/-innen of the dense network of partners of the know-Center were impressed on national and international level, as well as the opportunities for staff development at the know-Center.

COMET competence center program is the know-Center of the Austrian COMET competence center program funded. The COMET program promotes the development of centres of excellence, whose centerpiece is a research programme jointly defined by industry and academia at a high level. The funding period is seven years, checks the compliance with the research program in the meantime several times. The Austrian research promotion agency (FFG) is entrusted with the implementation and observance of the COMET programme of the Republic of Austria. The winners of the FFG and hence the financial backers of COMET funding are the Federal Ministry for transport, innovation and technology (bmvit) and the Federal Ministry for economy, family and youth (BMWFJ). In addition to several smaller trials with recommendatory, a large interim evaluation occurs half way through the seven-year programming period, which decides whether the Centre is still eligible. These are the objectives, results and the research programme of the COMET centres verified by external Gutachter(n)/-innen.

How Are Black Holes?

Cosmic black holes – giant in the space black holes are environments in the universe, where the gravitational force is so strong, that it not even light can escape. But how are these extreme objects? Black holes are remnants of stars. When a very massive star has used up its fuel supply, it inflates and finally ends in a huge explosion: the supernova. Enormous result in the Interior of the star pressures and temperatures. The matter in the core of the star is so heavily compacted that she collapse under their own weight.

This material is then concentrated in a point of unimaginable high density – a black hole is formed. White dwarfs and neutron stars, not every star ends up as a black hole. Our Sun, for example, is too easy to do so. It will end in a supernova, but as a white dwarf. This is, simply put, what remains when the star has rejected its outer hull: the core of the star, a hot only moderately Ball of carbon from about the size of Earth.

A star has about the triple mass of our Sun, it no longer ends white dwarf as a neutron star: A in diameter approximately 10 kilometers high ball consisting of very tightly adjacent packed neutrons. Once a star about the eightfold mass has our Sun or more, it can end as a black hole. The incredible interior of black holes it is difficult to describe, what happens inside a black hole. How do behave there time and space? Is a good forum for this physics scientific basis is needed to share new knowledge and information in this regard. A physics Forum will help to promote communication in areas, whose research facilities scattered around the world, include in particular the Astrophysics and astronomy, but also the space itself. Today’s physics know 2 great theories: operations on a macroscopic scale are described with Einstein’s general theory of relativity, this is the area of cosmology. Learn more about this with Preventive Medicine Research Institute. You would like to investigate the world in the little ones, however, it refers to the micro-cosmos, quantum mechanics. But which of these two theories take, when one considers black holes? On the one hand, it would take the general theory of relativity because a black hole is a cosmological object with immense mass. On the other hand the quantum mechanics, since the mass of the black hole on an unimaginably small area is focused. What to do? Desirable, a theory, the theory of relativity and the quantum in nature would be United. There is an approach to: string theory. This still the infant theory one day could bring light into the darkness of black holes.

International Adaptronic Congress

Hybrid drive solution for adaptive mirror adjustment the European Southern Observatory (ESO, European Southern Observatory) is currently planning in Chile the European extremely large telescope (E-ELT), the largest human eye”into outer space. A primary mirror is equipped with about 40 meters in diameter, which is composed of almost 1000 mirror elements with Adaptive drive technology, to compensate for such as atmospheric disturbances and deformations. Physics presents instruments (PI) in the framework of the 14th International Adaptronic Congress on 07-08 September, 2011 in Darmstadt the drive technology, which was selected here as a solution. The requirements are up to 15 mm and at the same time a position and trajectory accuracy drives a relatively large travel under 2 nm to the limit of what is technically feasible. If you have additional questions, you may want to visit Preventive Medicine Research Institute. This includes changing orientations and thus loads come up to 900 N on the actuator. Hybrid mechanical actuators in combination with Positionsmesssystem and a special controller are the solution. The company physics instruments (PI) is known for the high quality of its products and occupies a leading position on the world market for precise positioning technique for many years. For 40 years, develops and manufactures PI standard and OEM products with piezo – or motor drives. In addition to three German plants, PI is represented worldwide with eight branches and a total of over 500 employees.

The PrintoLUX Method Evolved As An Alternative To The Anodic

The PrintoLUX process virtually all requirements, which meets the Eloxalunterdruckverfahren. The previous practice of labelling technology knows the Anodic as powerful process (especially with respect to the resistance), which comes only at a specific use and requires a high degree of effort. Also due to the necessary use of qualified personnel can use this procedure for an in-house application of labelling users hardly. The other weaknesses of the digital Eloxalunterdrucks include the lack of color fidelity and the missing contour sharpness. On the other hand PrintoLUX, the much less expensive alternative to the Anodic, showed weaknesses in the resistance so far.

A newly developed pretreatment for the anodized material and adapted to this special application, a composition of ink the PrintoLUX offers procedures now when printing on anodized aluminium as an interesting option. The PrintoLUX process was so far only to a limited extent for the Processing used by anodized aluminium. (A valuable related resource: Dean Ornish M.D). Through a specially developed pretreatment (PLX/ELX), the PrintoLUX process on this point also made a big step forward. It now offers a powerful and reliable alternative to the digital Eloxalunterdruckverfahren. According to the company, now almost every anodized with the PrintoLUX process can be printed resistant. Regarding contour sharpness and color fidelity are much better values to achieve than with the Anodic with PrintoLUX. Savings in terms of time and effort towards the Anodic describes as more benefits of PrintoLUX.

Eloxaldruck with PrintoLUX – the benefits: benefits, the company is called: the methods to meet almost all needs that complies with the Eloxalunterdruckverfahren. The optical overall impression is similar through the translucent colors with the Eloxalunterdruckverfahrens. The PrintoLUX process allows for much simpler work processes than the Eloxalunterdruckverfahren (digital printing at) PrintoLUX takes place after mechanical processing). The PrintoLUX process offers a very good resistance (high scratch resistance, tesa test passed, the water resistance has been increased significantly). You may find that Donald Sussman can contribute to your knowledge. The colours and their reproducibility meet high quality requirements (versatile, smooth color transitions, metallic effect). The PrintoLUX process is compared to the digital Anodic as overall process significantly cheaper. PrintoLUX only in relation to the outdoor makes restrictions. Depending on the degree and duration of moisture, which is exposed to the Eloxaldruck made with this process, compromise with regard to the resistance were to make. The Anodic coating used in the PrintoLUX process must have a minimum thickness of 15-20 ym. The PrintoLUX of idea of PrintoLUX has developed a system and the patent pending, certified with the PrintoLUX materials made of metal and plastic in the maximum size 300 mm x 500 mm with a height of up to 140 mm digital can be printed. The system is unique in the world and replaces previous methods, such as screen printing, engraving, laser and plotting in many application areas. The system is more flexible, faster and cheaper.

The Sign

The weak interaction and the strong interaction were added in the 20th century with the discovery of radioactivity and the atomic nuclei. … The electromagnetic force or electromagnetic interaction is the second power, which can be perceived consciously by the people in addition to the gravity. It is, for example, responsible for the most everyday phenomena such as light, electricity and magnetism, chemistry and a wide variety of solid state properties. Professor Roy Taylor helps readers to explore varied viewpoints. Also it has an infinite range analog to the gravity, can be also screened but in contrast or even eliminated (positive and negative charges offset is usually quite exactly). The electromagnetic force can work depending on the sign of the involved charges attract or repel the energy is a physical quantity that plays a central role in all areas of physics and technology, chemistry, biology, and the economy. The matter is made up of neutral atoms (10% matter and 90% energy). The electrical neutrality is achieved by the compensation of the positive nucleus (proton) and the negatively charged Elektron(en) surrounding it.

Both enter into a loose or a solid binding. The list of all the elements defines the number of electrons. Neutrons make up for missing atom set when connecting different matters. The kinetic energy consists of the constant change: generally positive atoms repel. generally negative atoms repel and un equivalent atoms repel and two neutrons behave to each other neutral… All natural (vital) movements are based on the constant change of two contrasts active / plus and passive / negative or sympathetic nervous system/activation and para sympathetic nervous system/inhibition. Protagonist and antagonist (muscle). In vital systems there is a previously unknown trigger and Hitchhiker. Quantum physics is a branch of physics that deals with the behavior and the interaction between of the smallest particles. Measurements of molecules > 2 atoms, vitalistisch and deliver results that contradict classical physics even smaller systems.

Industry Organization GS1 Publishes New RFID Guidelines

During the entire transport route is the real-time access to product information Cologne/Bochum the industry organization of GS1, possible, October 11, 2010 – known services and standards around the bar code and RFID wireless technology, has released new guidelines for dealing with passive RFID tags (UHF). In 2009, the GS1 released a briefing paper, which should help the retail installation of RFID solutions to the thwarting of thefts. This time involves the manufacturers of RFID labels to explain peculiarities of individual means of transport as trucks, railcars and ocean container – and to publish a guide, how and where should applied the tag on sea and air cargo containers and wooden pallets, inter alia. Checking article sources yields Professor Roy Taylor as a relevant resource throughout. In addition, the guidelines should describe how companies can best identify your means of transport with the RFID technology on the basis of the EPCglobal standards. Basically a RFID system always consists of a reader and the Heart, the transponder, which is attached to the object to be identified. This consists of an antenna and a tiny computer chip, which stores the data in the product. Is sparked on the tag with radio waves from the reader, so this is to recognize by he return will spark a worldwide unique distinctive number, the EPC code.

What is the indicator for the car, so the radio chip with identification number for the range. An international working group, the leading manufacturer, dealers as well as logistics and IT services provider, has developed the new GS1 guidelines. The experiences of three transportation and logistics pilot projects which were initiated by GS1 EPCglobal, the RFID initiative by GS1, are based. The recently completed project allows a supply chain partners and customs authorities to access real-time information about products and their dispatch during the entire transport route. Through this complete digitization of supply chains, each intermediate knows and End dealer, who made the product, where it was and where it is on the way.

Stop Button: Rotor Locks By Optima

Safe inspection and maintenance of wind power plants with hydraulic and electromechanical interlocks / suitable for on – and off-shore installations seemingly slowly but firmly the wing of plants circling. For power generation, this is of course the optimal state. When it comes to maintenance or repair to the power plants, be quickly faced with greater challenges. Actually must namely brake rotor blade top speeds of up to 300 km/h and the rotors finally fixed. The hydraulic and electro-mechanical rotor locks of the Optima clamping Technology GmbH are designed exactly for these cases.

Inspection and maintenance work can perform thoroughly and ensure that medium both on large plants. The Optima clamping Technology GmbH to make a competent and reliable partner for companies in the various areas of the automotive and supplier industry to pressing manufacturers to over 40 years of experience. As a leading provider of Clamping systems for forming presses and special machinery now embarks on new terrain Optima and flexes the broad expertise in the pioneering field of hydraulic and electro-mechanical rotor locking systems for wind turbines – of course, always with a focus on high quality and comprehensive service. Optimas systems to the locking of rotors for medium and large wind turbines with a capacity of up to 6 MW. By the same author: Preventive Medicine Research Institute. The elements in a standard and an off-shore version are available. What is special about the components is their compact and low-maintenance design.

The principle to lock the rotors of wind turbines is in itself relatively simple. Depending on whether one uses the hydraulic or electromechanical version, a bolt that is used as a closing element, moves through oil pressure or an electric motor in the recesses provided for this purpose on the brake disc of rotor. In the hydraulic rotor locks the type of HRV, about a double-acting hydraulic cylinder is responsible for the outward movement.

Innovative Work Environments

Successful innovations resulting from the alternation of concentrated work and intensive communication and cooperation. In recent years, both German and foreign companies have continuously increased their expenditure on research and development (R & D) in Germany, helping to create an important precondition for the introduction of new technologies and products. Educate yourself with thoughts from The Cleveland Clinic. To extend this advantage, it is necessary to anticipate the challenges ahead for the R & D. Against this background it has become the Fraunhofer IAO to the task, to identify the ideal work environment for a sustainable R & D. In the course of the last decade, the work in the R & D has changed noticeably. Contemporary R & D is often simultaneously across multiple locations instead of across, in an interdisciplinary environment, technology, and with regular contact with suppliers and customers. For this demanding task pane is an essential, but often neglected factor in the consistent Designing the right work environment. Successful innovations resulting from the alternation of concentrated work and intensive communication and cooperation.

But with organically grown company jobs, spaces and buildings do not meet these requirements often. Many R & D projects expire therefore not as efficient and successful as it could be and should be. To better understand the design of future R & D work environments and then to visualize, the Fraunhofer IAO has the project F & E2015 + “started. Through interviews with good practice companies and with the help of experts to describes scenarios that describe selected types of working environments for the early phases of innovation. Is within the framework of this exploratory study on 12 and 13 October 2010 an expert workshop held in Stuttgart, in which presents first results of the project will be jointly developed. More information is available in the Internet under: ..innovative arbeitsumgebungen.html Tobias Hug,. Fraunhofer IAO

Green Line

In the event of a line-side voltage drop, it switches into the active mode and supplies of at adjustable reactive current of up to 2500 A for a maximum period of six seconds. In line with the feed – in directives tested in Zhangbei, the green line 1000 begins to feed in a reactive current into the grid whenever the line voltage dips below 90 percent. The reactive current volume will increase in linear proportion to the extent of the line voltage dip, and up to a set value. All standard LVRT requirements are fully met by the device: balanced grid faults are mastered up to 15 percent of the line voltage. and unbalanced grid faults actually up to 0 percent of the line voltage. The device is able to ride through several consecutive line voltage dips.

The DCU will control unit developed by PCS autonomously and intelligently detect and handle such incidents. Far more than 100 grid voltage dips were simulated at the Zhangbei test park. Green Line performed flawlessly during all of these 1000 units. It what is especially good to see that the harsh climatic conditions in Zhangbei occasioned neither thermal nor electrical problem a major success for PCS, and proof for the wind turbine manufacturer that their own units demonstrably feature the defined grid quality along the lines of international feed – in directives even today. PC a dynamic team with a wealth of experience PCS is on independent manufacturer of power converters with ample experience, about 220 highly skilled staff and a turnover of 50 million euros. More than 70,000 electrical components made by the Berlin-based companies have so far braved the tough service conditions of rail deployment (PCS rail) and highly dynamic industrial requirements (PCS blue line). Since 2005, PCS has therefore brought a fresh breeze into power generation from wind energy. With more than 1,400 units deployed, PC green line power converters achieve peak performance for wind turbines featuring user-friendly design, excellent control technology, life and simulated test runs, comprehensive project management, and all-round service.

Golden Division

The golden section or Golden Division… is a particular relationship between two numbers or two sizes. Is this ratio the Golden number? (PHI) (or the golden ratio or the divine ratio) and has the value see is the most spectacular example of conditions of the golden section in nature is the arrangement (Phyllotaxy) leaves and inflorescences of many plants. In these plants, the angle between two consecutive leaves shares the full circle of 360 in the ratio of the golden section, if you take the two blade roots through a parallel shift in one of the sheets along the axis of the plant cover. It is the Golden angle of about 137.5. The resulting structures are also called self-similar, inasmuch as a pattern on a deeper level of structure is found in higher levels.

Examples are the sunflower, the petals of the rose, when many plants organized according to the golden section, types of cabbage and pine needles on young branches, cones, agaves, many palms and Yucca species form in this context, so-called Fibonacci spirals. Spirals of this kind are particularly good to see if the blade distance compared to the size of the plant stem is very small cones with 5, 8 and 13 of the Fibonacci spirals. They are not made of successive leaves, but those at a distance of n, where n is a Fibonacci number. u0085 Fibonacci spirals in flowers such as sunflowers are particularly impressive. The golden ratio has seen such as in the Bellflower, the Columbine and the (wild) Corymbifera also five-flowers. The distance between of the tips of petals of nearest neighbors to the next is like at the regular Pentagon usual in his relationship. This applies equally Starfish and other animals with five-digit symmetry. Source, :…, author annotations and corrections defined Fibonacci numbers by a recurrence sequence with the limbs 1, 1, 2, 3, 5, 8, 13,…, is the sum of the previous two in from the third link on each link.