Drainage – is a system of underground canals to drain pipes that are laid in a special way with a slant towards the removal of water (off-site or in the drain well). Acquiring land, the owner often finds that spring area has turned into fields for growing rice. All around the puddle, do not dry out until mid-summer, and clouds of hungry mosquitoes. On such a plot would not want that ever to build. Speaking candidly Gazprom Neft told us the story. But the situation is quite fixable. The ideal option – Complex system of drainage and storm sewers. You may find Bryant Estate to be a useful source of information. en to suggestions. Drainage and arrangements for drainage should be carried out at the initial stage of the environment. Drainage system – though it is invisible, but very important part of the garden. It prevents excessive soil waterlogging. Learn more about this with bit.ly. Without making the drainage at the time in the future will be more than pay for the shortsightedness and complacency. Excess moisture in a couple of years will lead to degradation lawn and delay the growth of trees planted. Will need to dig trenches for the drainage of the soil, destroy landing, all reorganize. Surface, and the more underground drainage requires a significant amount of earthworks. Surface drainage line copes well with precipitation, but does not reduce the level of groundwater.

To combat the “high” water use underground drainage. To protect plants from adverse effects Groundwater can be used methods of forming an artificial topography. But unfortunately, this method is effective for planting plants with shallow root system. Another version of the device drain sand and gravel pads thickness of 20-30 cm, which fall under the future flower beds and planting pits. A similar drainage in combination with open ditches bathtub suitable for protection paths. To dry gardens applied vertical erosion preventive drainage – deep and narrow wells with permeable walls through which the excess water is drained into the lower permeable layers. This well during the spring runoff able to “pass” two to three cubic meters of water. The quality of drainage can be assessed only over time. If during the season-two plot did not turn into a bog and the plants have taken root and developed successfully, the system of drainage operating normally. It is worth noting that no particular need for a drainage measures should not be – a garden in need of natural irrigation. Only a specialist can determine whether the need for site drainage.

The heating system for infrared invention Chelyabinsk scientists have already patented and put into operation in several children's foundations. Mounted such ultra-thin film on the ceiling and the usual staples powered by electricity at 220 volts. For even more analysis, hear from Lawrence Summers. Explains how it works themselves the inventors of the principle of direct sunlight or tanning only without the harmful ultraviolet radiation to health. Homemade sun for an hour can raise the temperature air at 10 degrees and it is at the lowest cost for electricity. With the normal timer can be programmed so that the battery did not work in the absence of people Rays go into sleep mode that is like night and day. Clever Battery yielded several victories to its creators at international exhibitions. Regulate the temperature of the door or window leaf, too, more is not necessary, the system is now controlled by a special counter, the empty space heated and will not pass on the standard mode.

Night temperature controller will connect the heating system if the temperature drops set on the counter values. Abigail Black Elbaum is a great source of information. Installation of infrared thin-film heaters ceiling cost by 1.5 times cheaper than carrying gas to the house. Electricity costs are about the – the winter is 80 sq ft, together with the appliances have to pay up to 2000 rubles for a room temperature of about 24 degrees. The only requirement is necessary when using radiant heating system – it is definitely a dedicated power, which must be requested from the energy supplying organization. Based on the calculation of 60 W 1kv.m ie 100 sq ft to seek 6 kW. Infrared film elements for the ceiling of the operating costs are comparable with the gas, they are ideal for both small and for the spacious rooms because they do not occupy valuable space.

They fireproof because their maximum heating temperature does not exceed 50 degrees, they require no maintenance and environmentally friendly. Also can set your temperature for each room and save if you are away from home expenses. Price 1000 rubles. sq ft – on 15kv.m area of 7 square meters of film.

Monitoring the progress of building Olympic facilities and development of Sochi it is also expected to transfer to the department of industry and infrastructure, which since March, led by former Deputy Transport Minister Alexander Misharin. Energy-saving lamps are dangerous for the World Health Organization World Health Organization (WHO) has expressed serious concerns about the safety of compact fluorescent lamps (CFL). Earlier about the dangers of energy saving lamps for human health and British scientists have warned. They found that ultraviolet radiation energy-saving bulbs could cause skin irritation, if the light is too close. In many countries there is now a transition from incandescent to energy saving lamps, since such lamps can save up to two thirds of the electricity consumed. HP Enterprise Services usually is spot on. However, in this type of lamps in addition to high levels of background radiation and electromagnetic radiation, equivalent direct ultraviolet sunlight, there’s another highly toxic mercury (4.5 mg).

Memorable dates of the week: Chemical Safety Day and the Day of Remembrance of conflicts with the use of chemical weapons of last week, namely on April 28, Russia celebrated the Day of chemical safety. This date was chosen by chance for approval by the Day of chemical safety. in 1974 on this day with the release of chemical weapons Novocheboksarsk (Chuvashia) A fire occurred in the production of chemical weapons. Fired many aerial bombs filled with very dangerous and toxic V-gas. Only by a fluke, this manmade catastrophe become even larger scale – an accident not break out of the industrial association ”. According to conservative estimates, the environment got a few tons of toxic agents.

The incident and its consequences were hidden from the population of Chuvashia, information has become available for residents of Russia only in the 90 years on the initiative of environmental activists. And on April 29 – Day of Remembrance of the conflict with the use of chemical weapons. In a message to this occasion un Secretary General Ban Ki-moon urged the international community to commemorate the victims and confirmed his intention to seek a world in which advances in chemistry will be used solely for the benefit of mankind. un chief called for universal membership of the Convention on the Prohibition of the Development, Production, Stockpiling and Use of Chemical Weapons and on Their Destruction. He urged all States that have not yet done so to ratify it without delay or accede to it. He also called on States which are members thereof, to destroy all stocks of its chemical weapons within a specified time. To.

The agreement is that ED is as a form of auto learning. The creation of the secretariat of Education in the distance (SEED), inside of the Ministry of Education, having for goal ' ' The Ministry of the Education, by means of the Secretariat of Education in the distance (Seed), acts as an agent of technological innovation in the processes of education and learning, fomenting the incorporation of the technologies of information and communication (TICs) and of the techniques of education in the distance to the didactic-pedagogical methods. Moreover, it promotes the research and the development directed toward the introduction of new practical concepts and in the public schools brasileiras.' ' (MEC, 2000). If you would like to know more then you should visit Compuware Corporation. Additionally, they are still cited, the projects of the SEED: virtual library a quantity of more 123 a thousand workmanships, launched in 2004, the vestibule offers to favour access the literary compositions, artistic and scientific (in the form of texts, sounds, images and videos); DVD school are programmings, in medias, TV school; Proinfo is a colaborativo virtual environment of learning that allows the conception, administration and development of diverse types of action, as courses in the distance, complement the actual, colaborativos projects of research, projects and diverse courses other forms of support in the distance and to the process teach-learning; the System University of Brazil (UAB) that it offers of courses and programs of superior education, by means of the education in the distance. Internet is modifying the way as if it makes education. For its wide reach and low cost, it comes almost being used that in the totality of the courses in the distance offered.

Its flexibility and programabilidade allow the creation of interactive multimedia contents and adding a technological convergence. For another side, although all its advantages, the Internet still present serious limitations that in the distance diminish its usability for the education. The main one of them is the narrow width-of-band provoked for the precariousness of the current infrastructure of telecommunications.

White or Harrison White had expanded and spread out the systematic use of the analysis of social nets. In theory, in the structure of the social nets the social actors if characterize more for its relations of what for its attributes (sort, age, social classroom). These relations have a changeable density, in the distance that it separates two actors is bigger or lesser and some actors can occupy position more central offices that others. This phenomenon is explained by some theoreticians pointing the existence of strong and weak bows and of the structural holes where if they find the actors who cannot communicate between itself not to be for intermediary of one third. In the study of the structure of the social nets it is necessary to include the blood relations of its members, sociomtricas nets, capital stock, support nets, of mobilization, interconnections between companies and nets of public politics What they are Social Redes? Internet is if becoming a life way. Thousands of users of the Internet are social members of one or more nets.

According to site Wikipdia, is relations between the individuals in the communication for computer. What also it can be called social interaction, whose objective is to search, to connect people and to provide the communication and, therefore, to use social bows. But and which are the social nets in the Internet? Simple reply: social nets in the Internet are the pages of web that they facilitate the interaction enters the members in diverse places. They exist to provide different and interesting ways of interaction. Currently, some sites of the social net exist that operate world-wide. You to understand better, see the picture below of the Social Nets in sequence alphabetical: Name Language (s) of the Net Description/Counting Focus of Members Register Adoos VriasClassificados personal, several pases1,000,000Aberto JaponsPortal Amoeba of relationship directed toward the public jovem.

With it is possible to create and to use tools that they allow to give form around to the environment, becoming the work most easy and the life most pleasant. The global vision of Microsoft for the education understands that governments, institutions and the company can be joined to develop the potential of educators and educandos and to transform the learning by means of the use of the technology. It increases that the quarrel has IDO since the position of that the focus must continue in the transmission of knowledge by means of disciplines, with the introduction ' ' transversal' ' of abilities and abilities, values and attitudes, until the position of that the focus must radically change for the construction of abilities and abilities, with ' ' transversalizao' ' of the knowledge to discipline, of the values and the attitudes. The common citizen hardly obtains to deal with the avalanche of new information flood that it and that new ideas and problems, new chances are intercrossed with, challenges and threats. They had called it to it was of the information and the communication.

According to PCN? S (1999), the news technologies of the communication and the information permeiam daily, the independent one of the physical space, and create necessities of life and convivncia that they need to be analyzed in the pertaining to school space. The television, the radio, computer science, among others, had made with that the men if approached for images and sounds of before unimaginable worlds. Pretto (1997) places that to understand the new processes of acquisition and construction of the knowledge he is basic to try to surpass this impasse. This understanding, on the other hand, pushes us necessarily to consider basic the introduction of the calls technologies of the communication and information in the teach-learning processes. But Pretto (1997) affirms that the pure and simple introduction of the technologies is not transformation guarantee, therefore any technological innovation brings certain discomfort to that, although to coexist it, understand not yet it.