The Energy

The power plants, exactly receive prominence for its great importance in the process from creation of the sustainable development of any nation, and for its importance as source competitive advantage for the productive units in the market. You vary clean power plants are being developed and used to cure this Brazilian deficiency. But one of these power plants calls the attention for its efficiency as alternative source of energy, in the containment of costs with electric energy and others in the process of generation of auto-sustainable energy, promoting redirecionamento of energy comings of hydroelectric plants and diminishing costs of energy for the companies, is the solar or fotovoltaica energy. The fotovoltaica solar energy, fruit of the direct conversion in electricity, the form that has presented the development more notable in recent years. The fotovoltaicos systems have received great attention from the community international technique. As consequence, they have been pointed as ones of the great chances in the energy sector in this principle of millenium.

Systems of fotovoltaica generation have been used of two forms: separately and in co-generation. In companies who are in remote localities, that not they count on supply of conventional electric energy, in regions of difficult access to the electric net, and in great urban centers that search alternative power plants for the high indices of consumption, isolated fotovoltaicos systems can be the solution. In this in case that, the generated energy must partially be stored in banks of batteries. The excess of energy generated during periods of raised solar radiation, or low consumption, can be stored, for use during the night, for example. Fotovoltaicos systems can be the principal source of energy for enterprise consumption. To another possible situation it involves the use of a fotovoltaico system of generation as a source of electricity hardwired in parallel with the electric net, in co-generation. In this system, the consumer primarily uses the energy generated local in fotovoltaicos panels.

Energy Efficiency

The 5 of March Energetics is celebrated anywhere in the world the Day of the Efficiency, a date to reflect on the habits of the citizens against the sustainable and rational use of the energy and the commitment of companies, institutions and governments with the reduction of gas discharges of greenhouse effect. This day has its origins in 1998 in Austria, soothes of the first international conference of Efficiency Energetics where more than 350 experts and leaders of 50 countries they discussed strategies to face the energy crisis and to approach possible solutions. During this day in numerous forums and organisms one works and it discusses as they are the best ways to live better and to continue with our present system of life reducing the power consumption in all the scopes, without for that reason losing quality, productivity and comfort. This year comes marked by the approval in the congress from the new project star of Rodriguez Zapatero, the first draft of the Law of Sustainable Economy that feels the bases for a new power model been becoming in the security of provision, the economic efficiency and the respect to the environment, determining the objectives of power saving for the Administration. The Government incorporates to the legal ordering measured that allows us to fulfill the commitments contracted with the European Union for year 2020 consisting of trimming the carbon dioxide emissions (CO2) in a 20%, to improve the efficiency energetics in another 20% and that 20% of the energy that consumes come from renewable sources. In order to achieve these Spain objectives he must realise a concerted effort working in the development of technologies, efficient products and services in the fields with potential major of energy saving, fomenting responsible habits, that do possible a smaller power consumption, improving the competitiveness of the companies and the quality of personal life.

Generated Electric Energy

This work was carried through with intention to present solutions techniques for a beer industry, giving a viable destination to its generated residues. The Project aims at to reaproveitar these residues for the production of biogs through biodigestores, and thus to make possible the use of the same as half of if converting this biogs into electric energy, brightening up the generated ambient impacts. 1. INTRODUCTION Currently diverse industries of innumerable branches, are if dedicating to the related questions the support. Ones of the forms to make with the same ones becomes each time more sustainable is to consider alternative solutions in set with better gerenciamentos of its rejeitos, similar to improve them economically, socially and ambiently. With the purpose to minimize the impacts caused for the generated liquid rejeitos with the manufacture of the beer, and to promote the development and the efficient use of the biomass generated I assist with it of biodigestores, and thus to apply technologies to convert gas generated in electric energy as sustainable source. The present project to interdisciplinar has as objective to carry through sustainable techniques, integrating knowledge acquired in and integral, Physical Differential calculus applied and Chemical Analytical, you discipline then given.

Solar Energy

To the quarrel on the climatricas alterations on the part of the European Union, Portugal committed to reduce it the emissions of carbon dioxide and to improve the energy efficiency in, at least, 20% until the o year of 2020. To obtain to reach this objective the country committed to increase it the number of barrages and the number De Campos of aeolian energy, thus guaranteeing to increase the energy produced through the natural resources. The numbers have increased exponentially, showing as soon as the country are pledged in diminishing the dependence of the energies did not renew, thus improving the environment and the natural resources. Fotovoltaicos parks the presence of park fotovoltaicos in Portugal is each bigger time, being this great trunfo of the country to reach the levels ideas of the natural resources for the houses of the Portuguese. The Central office Fotovoltaica Hrcules, located in concelho of Serpa (the one of the zones most favorable in all Europe), possesss about 64 hectares and has about 52 a thousand fotovoltaicos panels, one number sufficiently raised for a so small zone. Although the presence of this high number of panels, these are installed about 2 meters of the ground, allowing as soon as the land continue to serve for agriculture. The construction of this park of solar energy was initiated in May of 2006 and was inaugurated the 28 of March of 2007, having the capacity to supply to electric energy the 8000 homes, thus preventing the emission of about 19 a thousand tons of carbon dioxide the environment. The Solar Central office Fotovoltaica de Amareleja, situated in the life of Amareleja and concelho of Moura, has the capacity to supply about 30 a thousand homes, through 2520 azimuthal solar followers who possess 104 solar panels each one. This central office can thus prevent the emission of about 86 a thousand tons of carbon dioxide, being one of the greaters operating currently in Portugal.

Salad Fresh

However, the salad is very popular among the local Aboriginal people. None of the recipes a decent edition of the cooking you will not find a salad "Olivier". The fact that the recipe for this 'Oliver' as anyone unknown. Its author, as already stated above, took the recipe for a salad with him to the grave. But since were known to some of the ingredients, you believe that in 1904 managed to play more or less true recipe lettuce. That's it.

To 6 servings. 2 grouse, veal tongue, a quarter pound of pressed caviar, half-pound of fresh salad, 25 pieces of boiled crawfish, polbanki pickles, soy-polbanki Kobulov, 2 fresh cucumbers, quarter pound of capers, 5 hard-boiled eggs. For the sauce: mayonnaise 'Provence' must be prepared in French vinegar 2 eggs and 1 pound of olive (olive) oil. (According to the Internet.) Philistine Salad Recipe 'Olivier'. To 6 servings. 2.3 carrots, 2-3 onions, 1 sweet and sour or sweet apple, 2-3 pickles (cucumber and apple peel), 800 g of boiled potatoes in their skins, 400 g of boiled and finely chopped chicken, a jar of green peas boiled eggs 03/05, 1 / 2 jars of mayonnaise, salt, pepper – to taste.

(For content of my mother.) Salad 'Moscow' (aka 'Oliver'). The remains of roast venison chop with thin slices, boil a few potatoes and chop. Cut the cucumber (if fresh is not, then salted), hard-boiled egg, lettuce or lettuce. Season with a thick mayonnaise-mayonnaise, add the French vinegar, mustard, soy-Kobulov, cayenne pepper.

Drill Press

If not drill in the workshop mechanic lover, you can make with their hands so the machine from scrap materials and components. Because of a technological breakthrough in photofission, obsolete hundreds of thousands enlargers. They are gathering dust in a closet and attics, and many simply did not hand up to throw them, because they look brand new, and often they are associated with pleasant memories. Of course, the magnifying glass can be unscrew, and the wire with socket for light bulbs used as portability. Not in such quantity, but lacking in the same places of storage for items that throw a pity, household whisk – mixers, in which plastic worm gear drive is erased.

Of course, if you set a cap-grinder, throw, normally, not in a hurry, though, and pray for coffee or sugar in the attachment of a new mixer. Of the details outdated enlarger and a half Broken mixer is quite possible to build small, you want an amateur studio, drill. Enlarger is taken from a table-base with a reception at which the vertically moving carriage with a lamp, lens, and etc. And from the mixer – electric motor with a system of change of velocity (speed or smoothly varying). The first thing to wear on the motor shaft chuck for drills with a diameter of about 6 mm. Carved on its own bushing with the Morse taper is problematic, so you can order this item. Everything else can be done in not very equipped workshop.

Pliers, wire cutters, bolts, nuts, screwdrivers, wrenches, etc. – there have Designers enthusiasts. Yes, and calipers to measure – not a rarity in their workshops. Screw the motor to the carriage enlarger can be in different ways, depending on their structural features. Can use, or a rectangle of sheet aluminum or Plexiglas, or press the motor yoke of tin (preferably stainless steel tank from Soviet washing machine). Not far from the bar magnifier can be Screw the box with the switch and switch speed mixer, from which one side goes the cable for connection to an electrical outlet, preferably with a grounding wire. The second flexible cable with a length designed for maximum lift carriage, is connected to the motor and presses the ink cartridge clamp. Depending on the electrical mixer, cables needed to 5-6 wires. Setting up a homemade drill the machine is reduced to equalize the vertical axis along which the drill will move up and down. You can further screw beneath the point of lowering the drill small gripe, but in extreme cases – clamp, for which screwed to the table a special corner.


Our psa is able to work without any pressure drop, and, moreover, even with increased water pressure, meaning they can help network pumps to pump water into the system. Therefore, when using our devices can use the power the pump with less pressure, and hence less power than in the case of paroutilizatorom, significantly saving on electricity. 5. On the mechanism of suppression Vibration In order to understand why we need it and how it should work, it is necessary to determine the cause of the vibration. In all, without exception, jet apparatuses vibration is caused by unevenness in distribution of flux over the cross section of the mixing chamber. Thus, the principle of anti-vibration is very simple – the better the blended environment, the less vibration. Particularly strong vibration is manifested in the apparatus in which working medium is water, that is when the water is fed to a central orifice and the flow of steam is sucked into a jet of water.

That is exactly what is happening in paroutilizatorah. In this case, the unevenness is obtained by the maximum, as central part of the flow (core flow) is a solid stream of water, and the peripheral part of the stream is steam. Under this option mix is bad, because the solid stream of water poorly dispersed, the surface area ground flow is obtained by a small, non-uniformity persists throughout the length of the mixing chamber and as a result of all this leads to vibration. Therefore, for vibration damping in paroutilizatorah necessary to apply additional tweaks – do condensing column, to the mixing chamber is not got a clean pair, and already pre-mixed with water or apply ejector design, or use centrifugal nozzle to swirl the water itself broke up into droplets.

The Relationship

At differences, both partners seek to agree a compromise or a common solution. Finally, a relationship based on love, as a rule, always durable. Because the presence of love can pass through a pair of any problems and difficulties that arise between them. Thoughtfulness and care to help grow a pair and stand the test of time. How to manifest a passionate relationship? Passionate relationships are not always able to produce negative effect. But they can not be so confident and positive, as love.

Like love, lust also affects the relations, actions and words of people. The primary difference between passion and love – love in the relationship Partners put the happiness of others above themselves, and in a passionate relationship partners are seeking to achieve their own desires, and put them on the first and most important place. The fundamental selfishness that exists in a passionate relationship, oozes and affects absolutely all the deeds and on the relationship itself as a whole. At the time, as in true love with a couple of tries to find a compromise and solution to which they will both be happy, passionate relationship of each partner is more inclined to achieve their personal desires, regardless of the feelings of his partner, as well as whether it will be too happy. Last feature passionate relationship – it is a small duration of themselves relations. Because the passionate relationship exists only because of the very passion and desire. And when the goal is reached, the passion disappears, and the partner becomes no longer desirable.

Without passion, feelings start to fade and decay. Moreover, the characteristics of a passionate relationship – selfishness and lack of respect also lead to short and noisy communications. It's simple. Is not it? But … Love can not exist within a passion. And passion is very often may exist within love. Passion can not include love. Because the main feature of selfishness does not allow to enter as a factor in love in a passionate relationship. Staging your own desires higher desire partner eliminates the formation of love. But the presence of passion in the relationship of love is often shown the usual desire to become closer to your partner. While it is not more than love – it is a healthy part of a relationship and can lead to greater intimacy and stronger connections among partners. Separation of the passion of love can be complicated in many ways. But you must always remember the difference between love and passion – a love based on dedication and care, while passion is characterized by selfishness and negligence. But the contrast between them is impossible.

Pumping Equipment

Demand for pumping equipment in Europe is steadily increasing, while depending on the increase in fuel prices and rapid industrial development of the European countries. But the global financial crisis has adversely affected in 2008-2009 gg pumping equipment on the market applied to some manufacturing industries, in particular, to the chemical industry. Such a recessionary trend is likely to continue in 2010, on what basis suppliers of pumping equipment are expected reduction in demand in this segment is estimated at 30%. At the same time, for areas of water and energy needs are projected to increase at the pumps associated with the introduction of a number of European legislation on preferential promotion of infrastructure development, involving increasing need for clean drinking water and adequate sanitary control. In addition, government regulation of the European countries, aimed at sovershenstvoacvanie standards for energy efficiency, contributes to the modernization of existing plants water and sanitation. Desalination plant considered as a segment of the long-term prospects for the use of pumps and reverse osmosis system because of their low cost of a preferential demand precisely during economic crisis.

In the energy sector, given the upward trend in energy production, is expected to increase consumption of pumping equipment for reconstruction and for new facilities. Targeted development of the production of fuels third-generation provides opportunities for the future demand for pumping equipment in this sector. Currently, in Western Europe, a leading business service pump systems. Attention Foreign investors are increasingly attracted by rapidly developing and promising markets of Eastern European States. Among the various types of pumps displacement effect the most favorable market growth trend assumed for peristaltic pumps due to their advantages in durability. Rotary vane pumps are preferred for 'hygienic' applications requiring maximum pollution prevention fluid.


In the circle of bodybuilders there are diverse views on the impact of sexuality on the power performance and efficiency studies. Some say that sex impede the normal recovery Athlete between workouts, while others consider sex useful for progress in strength and endurance. How sex actually affects an athlete? Consider the arguments of each side. What is the problem of heavy amateurs dumbbells and frequent sex? Restoration of an athlete after exercise is impossible without a sound sleep and rest. In the dream, the process of recovery and super – Payment of muscle fibers, which are so eager bodybuilders. Opponents of sex life in the training period, they say, that frequent sex interfere with normal sleep and rest, because of what the muscles do not have time to recover and progress is minimal, or else all absent. In addition, semen contains a large amount of protein needed for recovery and growth of muscle fibers.

The loss of protein, especially at bedtime, it seems not at all acceptable. In addition, now that the body must expend energy and the same protein to create a new sperm, and this happens just at night, when energy is so important for muscle growth. As for those bodybuilders who have advocated the existence of a regular sex life of an athlete, they are also very convincing. The main argument for the opposite side is a lot of testosterone in the body of a bodybuilder. Levels of the male hormone – testosterone affects the functioning of man's body.

High level contributes to greater sexual self-confidence. Men with high testosterone levels are hardy physically capable of heavy physical exertion and rapid recovery after them. One conclusion, it is important for a bodybuilder to have high levels of testosterone. Of course, training in the hall raised the number of male hormone, but only for a short period of time.