Water is delivered to the water system of St. Petersburg — consecrated water

On the eve of Epiphany for the past few years, FSUE "Vodokanal" happy event for the blessing of water. As says the press service of the organization, "the consecration of the water actually improves its quality." This year, the water coming into the house of St. Petersburg, was dedicated in the shop contact clarifiers. Then she began to flow into the water system of St. Petersburg. SUE "Water" in its press release assures citizens that by putting this water into the vessel, it will be clear for another year. "Our students and friends have questions - whether Read more [...]
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Physicists have created vserazmerny microwave invisibility cloak

In recent years, physicists have created a lot of devices that allow hide objects in a given range of radiation. Typically, the functionality of such invisibility cloaks are extremely limited - some of them can hide only two-dimensional objects, while others work only with a limited viewing angle.Korean and American physicists have created a special metamaterial that can hide an object of any shape and size of the eyes in the microwave range of electromagnetic radiation, and issued instructions for its assembly in an article in the journal Nature Communications.In recent years, physicists have Read more [...]
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Scientists have discovered a new form of magnetism

Researchers from the Massachusetts Institute of Technology have found in practice is a new type of magnetism that existed before only in theory. Generally magnetism known to all the people from childhood. Ordinary magnet or compass - are manifestations of so-called ferromagnetism. Less well known form of magnetism, antiferromagnetism, is used in magnetic hard disk platters and heads due to this effect can read the information written on the plate. And in both cases, magnetism, materials acquire their magnetic properties when their temperature is below a certain critical value. Research conducted Read more [...]
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Black holes looks like properties, both liquid and solids

12/12/2012 According to the new theory, the researchers suggest that the "black holes" have properties that are similar to the dynamics of how solids and liquids. Nils Obersee, a professor of theoretical particle physics and cosmology at the Niels Bohr Institute at the University of Copenhagen, says that "black holes" can be regarded as a particle. Particles, in principle, do not have the size and can be converted to any object.According to string theory, the various battles that act as "black holes" are called black brane. Black branes are heat, that is, they have Read more [...]
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Destroy the theory of evolution is capable of … water

Evolutionary theory has become a major religious movement of modern atheists who firmly believe in its accuracy. However, scientists have once given rise to the theory, to the delight of the faithful atheists faced with more and more evidence that jolt as a stool from under the classical theory of evolution, and from under all the diverse and conflicting theories, united in the special theory of evolution, designed to be a second wind stillborn Child Darwin and his ilk.One of the most striking evidence of intelligent design of life on Earth is ... water. Nothing is more familiar this substance, Read more [...]
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Kislotozaschitnaya special clothing CSR

Kislotozaschitnaya special clothing CSR Appointment: Set of protective CSR is designed to protect people working in conditions of dilute and concentrated mineral acids (up to 98% sulfuric, nitric and 75% to 37% hydrochloric, phosphoric, 98%) and organic acids. Combined with kislotozaschitnymi respirators, goggles and boots kit protects the skin, respiratory and eye of vapor and droplets of acids in production. Description: The kit consists of a jacket with a hood and stitched trousers, worn over underwear. Set is made of non-woven material based on chemisorption (ion exchange) fibers. After exposure Read more [...]
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Kislotozaschitnaya special clothing CSR

Kislotozaschitnaya special clothing CSR Appointment: Set of protective CSR is designed to protect people working in conditions of dilute and concentrated mineral acids (up to 98% sulfuric, nitric and 75% to 37% hydrochloric, phosphoric, 98%) and organic acids. Combined with kislotozaschitnymi respirators, goggles and boots kit protects the skin, respiratory and eye of vapor and droplets of acids in production. Description: The kit consists of a jacket with a hood and stitched trousers, worn over underwear. Set is made of non-woven material based on chemisorption (ion exchange) fibers. After exposure Read more [...]
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Kislotozaschitnaya special clothing CSR

Kislotozaschitnaya special clothing CSR Appointment: Set of protective CSR is designed to protect people working in conditions of dilute and concentrated mineral acids (up to 98% sulfuric, nitric and 75% to 37% hydrochloric, phosphoric, 98%) and organic acids. Combined with kislotozaschitnymi respirators, goggles and boots kit protects the skin, respiratory and eye of vapor and droplets of acids in production. Description: The kit consists of a jacket with a hood and stitched trousers, worn over underwear. Set is made of non-woven material based on chemisorption (ion exchange) fibers. After exposure Read more [...]
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Kislotozaschitnaya special clothing CSR

Kislotozaschitnaya special clothing CSR Appointment: Set of protective CSR is designed to protect people working in conditions of dilute and concentrated mineral acids (up to 98% sulfuric, nitric and 75% to 37% hydrochloric, phosphoric, 98%) and organic acids. Combined with kislotozaschitnymi respirators, goggles and boots kit protects the skin, respiratory and eye of vapor and droplets of acids in production. Description: The kit consists of a jacket with a hood and stitched trousers, worn over underwear. Set is made of non-woven material based on chemisorption (ion exchange) fibers. After exposure Read more [...]
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Protect yourself from the Weapons of Mass Destruction

Withmong the many paranoid complex modern civilization baktereologicheskogo threat of weapons is not the last place. Humanity has already reached the stage of progress, which taken separately savvy individual can (having certain technical means) to manufacture chemical or biological bomb that could kill millions of people.Hastoyatelno recommend visitors and all sensible people get elementary means of protection against weapons of mass destruction.  UGC-F-arms protective kit filter type Combined Arms Protective Filter Kit like UGC-F is designed to protect Read more [...]
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World of ice — a familiar and mysterious

The most common, we all know ice has many unique properties. It can be brittle as glass, and the liquid, the resin can withstand tremendous loads and melt under the influence of friction (because it is so easy to slip on the ice skaters). ICE conducts heat three to four times better than water, and its density is less than that of water (almost all substances there is an inverse relationship of densities of solid and liquid phases). This property of ice, by the way, is of paramount importance to living things in the rivers and lakes, and saves them from death in the winter.In recent years, new Read more [...]
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Mint

Mint - another great plant that I kept my best memories from childhood. Small mint bed grew under the porch of our backyard in the family home, in the late spring and summer I picked mint every night on my mother's request - to the cool evening tea. I liked the bright scent of wild mint, even now, when I see a wild mint in nature, in my mind I am taking time from my childhood to forty years ago. Despite the many types and varieties, Mint has the same benefits and features are identical. One of the most popular tonics in the world, mint, moreover, is a miraculous catalyst mild indigestion. Read more [...]
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Your Health: Bakers Dozen Recommendations

"Our bodies are filled with the energy of the plant world. Therefore, it would be logical to use natural remedies to treat and maintenance of the body. Wild herbs and miraculous power of human hands - medicine from God as a gift to mankind. It is simple, effective and inexpensive, like millions of years ago, before the advent of modern medicine, public high-tech ». - Peter Bigfoot. School of Mines in RiviseMany foods, spices and herbs used in cooking, are known since antiquity as tonics and medicines. For example, edible sage previously added to the meat to repel flies and other pests. Read more [...]
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The chemical composition and physical-chemical properties of proteins

Mol. weight (MW) of proteins varies from a few thousand to several million (most proteins have mol. weight in the range of tens - hundreds of thousands). B. mostly soluble in water or saline solutions, creating solutions that have the properties of colloids (see). In living tissue proteins in varying degrees hydrated. In solution B. very unstable and easily precipitated by heating or other effects, often losing their native properties, including solubility in the original solvent (coagulation, denaturation). As polymers of amino acids, proteins contain free acid (carboxyl) and basic (hydrated Read more [...]
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Which is better — down or synthetic?

Controversy about what is best - down or synthetic insulation, is not the first and is still far from being resolved. Here, for example, the opinion of the famous Russian explorer Vladimir Chukov expressed during his expedition to the North Pole. "More trouble with sleeping gear, warm jacket, gloves. They accumulated condensate and turns to ice. Group sleeping like an ice box, however, we can not sleep, without suffering from the cold. The main thing, of course, is that it is a synthetic insulation, which works in any condition. If we had a sleeping bag and down jackets, fur or wool, Read more [...]
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Physical chemistry

Physical chemistry - The science of the interconnection of chemical and physical phenomena as well as the relationship between the structure of atoms, molecules and bulk materials and their chemical properties. The main sections of modern physical chemistry: study of molecular structure and types of chemical bonds, the properties of solutions, on the rates of chemical reactions and catalysis (chemical kinetics) of chemical equilibrium, of the heat of reaction (thermochemistry) of electrolysis and chemical sources of electric current ( electrochemistry) on the properties of colloidal systems (see Read more [...]
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Phenolic compounds structure and properties

Discovery of vitamin P has attracted the attention of scientists - biochemists and pharmacologists, physiologists, plant and animal, and then the chemists - to the phenolic compounds, this would seem to bury known and unremarkable components of plant tissues. More than 100 years ago in the physiology and biochemistry of plants rooted idea that phenolic compounds - are the end products of metabolism, a kind of "waste" plant organism, so do not pose any interest. Well, for such a conclusion had some factual basis. The fact that higher plants, unlike animals do not have an effective system Read more [...]
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Yadonosny machine and physical-chemical properties of the venom of tarantulas

Yadonosny apparatus tarantula constitute major segments chelicerae, claws yadoprodutsiruyuschie glands and their ducts. The main segments chelicerae powerful and movably articulated with cephalothorax (stitched together a strong, elastic ligament. Musculation provides drawing apart and bending in the transverse direction and the movement of major joints chelicerae back and forth. Claws are sharp, easily displaced in different directions. Cylindrical, somewhat curved yadoprodutsiruyuschie glands are located in the cephalothorax and some go into the cavity chelicerae. Ducts of glands, piercing Read more [...]
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Yadonosny machine and physical-chemical properties of the venom Karakurt

Yadonosny karakurt apparatus are the main segments of chelicerae claws yadoprodutsiruyuschie gland behind the cephalothorax, and the fine flow going through the channel inside the claw and end a small hole, a few short of the summit, which contributes to the free outpouring of venom into their prey. Fixing vonzennyh a prey claws are using cloves, reduction of muscle moves the chelicerae, and the reduction of muscle flat spiral shell gland produces pressure on her body, under the influence of which it stands poison. Amount of poison in the glands karakurt - about 0.5 mg. Native poison - light, Read more [...]
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Toxins

Toxins - is poisonous substances - products of microorganisms, with a high molecular weight and antigenic properties. Bacterial Toxins divided into two groups - exotoxins and endotoxins, which differ in their properties and the nature of the organism. Exotoxin produced by microbes in the environment, have a higher expression of virulence. For example, the minimum lethal dose of native (raw) of diphtheria toxin for a guinea pig is 0.0002 mL, tetanus - 0,005 ml, and botulinum - 0.0001 ml. Activity of purified toxin is several hundred times higher. Action exotoxins on the body is shown through a Read more [...]
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Site "Survival in the wild nature", glad to see you. If you come to us, it means you want to get complete information about survival in a variety of extreme conditions, in emergency situations. Man, throughout the development, sought to preserve and protect themselves from the various negative factors surrounding it - cold, heat, hunger, dangerous animals and insects.

Site structure "Survival in the wild nature" is simple and logical, selecting a specific section, you will find information. You will find on our website recommendations and practical advice on survival, unique descriptions and pictures of animals and plants, turn-based scheme to trap wild animals, tests and reviews of travel gear, rare books on survival and wildlife. The site also has a large section devoted to video on survival survivalist-known professionals around the world.

The main theme of the site, "Survival in the wild nature" - is to be ready to be in the wild, and the ability to survive in extreme conditions.

The Survival in the wild nature - how correctly to behave, it having appeared in an emergency situation. Ability to find a way out from any situation: to kindle a fire, to put traps, to prepare food, to arrange dwelling and a lodging for the night; to learn to knit knots, to clear water, to be guided by districts, correctly to choose equipment, a knife. Also you can download directories to tourists, encyclopedias survivals, video Bear Grills to Survive at any cost (Man vs. Wild).