Cultural and historical heritage of the village. Which sunscreen to choose

/ Rostov region / Tatsinsky district

Zhirnov

Description

Village Zhirnov located in the western part of the Tatsinsky district, the distance of the administrative center of the settlement to the regional center is 25 km, the population today is 6554 people.

On the territory of the village of Zhirnov there are industrial enterprises: Ruskalk LLC, Carbonat OJSC, Landscape LLC, Zhirnovsky representative office of the State Unitary Enterprise Volgogdrad-vzvprom, Zhirnovsky Crushed Stone Plant LLC.

Agricultural organization: Donskoy Sad LLC

The workers' settlement of Zhirnov is supplied with gas.

Historical reference

In 1820, General Zhirnov came to the Don and settled on the banks of the Bystraya River (formerly the Kayala River). To build the estate, the general hired refugees from Ukraine, who also settled along the river. The settlement began to expand, which was spontaneously named after the general - the Zhirnov farm.

Currently, the general's estate houses medical institution psychiatric direction. Our village also got its name from this farm, since in 1905 a large railroad station Zhirnov.

After the victory of the Great October Socialist Revolution and the establishment Soviet power in 1919, the Zhirnovsky volost rural council was created, the first chairman of the council was Gusev. The administrative subordination included the following farms: Zhirnov, Marinovka. Lagoda, Provalsky, Nikolaev, Apanaskin, Pavlov, Anthill, Straw.

In 1922, the Zhirnovsky volost rural council was transformed into the Zhirnovsky rural council. In 1926, the Isaevsky Village Council was formed with settlements: farmsteads Isaev, Pulichev, Ust-Khalan, Baygarinka, Krasny.

In 1935, the territory was divided between the regions of the region: Tatsinsky and Belokalitvinsky. In 1956, two Soviets - Isaevsky and Zhirnovsky - were merged into a single one - the Zhirnovsky Village Council with the center of the village. Zhirnov. It included the following farms: Zhirnov, Marinovka, Lagoda, Provalsky, Khoroshevsky, Nikolaev, Isaev, Ust-Khalan, Pulichev, Baygarinka; R. p. Zhirnov, pos. Bystrorechensky.

In 1973, the Bystrogorsk Village Council was allocated with the center of the village. Bystrogorsky and the Zhirnov farmstead, and in 1992 the Marinovka and Lagoda farmsteads were placed under the jurisdiction of the Bystrogorsk village administration.

Since 1992, the Zhirnovsky Village Council has been transformed into the Zhirnovsky Village Administration, and since 2006 - into municipality"Zhirnovsky urban settlement".

Zhirnov website selling goods via the Internet. Allows users online, in their browser or through a mobile application, to create a purchase order, select a method of payment and delivery of the order, and pay for the order.

Clothing in Zhirnov

Men's and women's clothing offered by the store in Zhirnov. Free shipping and constant discounts, incredible world fashion and style with stunning clothes. High-quality clothes at competitive prices in the store. Big choice.

Children's store

Everything for children with delivery. Visit the best children's goods store in Zhirnov. Buy strollers, car seats, clothes, toys, furniture, hygiene products. From diapers to cribs and playpens. Baby food to choose from.

Appliances

The catalog of household appliances in the Zhirnov store presents products from leading brands at low prices. Small household appliances: multicookers, audio equipment, vacuum cleaners. Computers, laptops, tablets. Irons, Kettles, Sewing machines

Food

Complete catalog of food products. In Zhirnov you can buy coffee, tea, pasta, sweets, seasonings, spices and much more. All grocery stores in one place on the Zhirnov map. Fast delivery.

The sun is the source of life on the planet. Its rays provide the necessary light and warmth. At the same time, ultraviolet radiation from the Sun is destructive to all living things. To find a compromise between the beneficial and harmful properties of the Sun, meteorologists calculate the ultraviolet radiation index, which characterizes the degree of its danger.

What kind of UV radiation from the sun is there?

Ultraviolet radiation from the Sun has a wide range and is divided into three regions, two of which reach the Earth.

• UVA Long-wave radiation range

  315–400 nm

  The rays pass almost freely through all atmospheric “barriers” and reach the Earth.

• UV-B. Medium wave range radiation

  280–315 nm

  The rays are 90% absorbed by the ozone layer, carbon dioxide and water vapor.

• UV-C. Shortwave range radiation

  100–280 nm

  The most dangerous area. They are completely absorbed by stratospheric ozone without reaching the Earth.

The more ozone, clouds and aerosols in the atmosphere, the less the harmful effects of the Sun. However, these life-saving factors have a high natural variability. The annual maximum of stratospheric ozone occurs in spring, and the minimum in autumn. Cloudiness is one of the most variable characteristics of weather. Content carbon dioxide also changes all the time.

At what UV index values ​​is there a danger?

The UV index provides an estimate of the amount of UV radiation from the Sun at the Earth's surface. UV index values ​​range from a safe 0 to an extreme 11+.

• 0–2 Low
• 3–5 Moderate
• 6–7 High
• 8–10 Very high
• 11+ Extreme

In mid-latitudes, the UV index approaches unsafe values ​​(6–7) only at the maximum height of the Sun above the horizon (occurs in late June - early July). At the equator, the UV index reaches 9...11+ points throughout the year.

What are the benefits of the sun?

In small doses, UV radiation from the Sun is simply necessary. The sun's rays synthesize melanin, serotonin, and vitamin D, which are necessary for our health, and prevent rickets.

Melanin creates a kind of protective barrier for skin cells from the harmful effects of the Sun. Because of it, our skin darkens and becomes more elastic.

The hormone of happiness serotonin affects our well-being: it improves mood and increases overall vitality.

Vitamin D strengthens the immune system, stabilizes blood pressure and performs anti-rickets functions.

Why is the sun dangerous?

When sunbathing, it is important to understand that the line between the beneficial and harmful Sun is very thin. Excessive tanning always borders on a burn. Ultraviolet radiation damages DNA in skin cells.

The body's defense system cannot cope with such aggressive influence. It lowers immunity, damages the retina, causes skin aging and can lead to cancer.

Ultraviolet light destroys the DNA chain

How the Sun affects people

Sensitivity to UV radiation depends on skin type. People of the European race are the most sensitive to the Sun - for them, protection is required already at index 3, and 6 is considered dangerous.

At the same time, for Indonesians and African Americans this threshold is 6 and 8, respectively.

Who is most influenced by the Sun?

People with fair hair

skin tone

People with many moles

Residents of mid-latitudes during a holiday in the south

Winter lovers

fishing

Skiers and climbers

People with a family history of skin cancer

In what weather is the sun more dangerous?

It is a common misconception that the sun is dangerous only in hot and clear weather. You can also get sunburned in cool, cloudy weather.

Cloudiness, no matter how dense it may be, does not reduce the amount of ultraviolet radiation to zero. In mid-latitudes, cloudiness significantly reduces the risk of getting sunburned, which cannot be said about traditional beach holiday destinations. For example, in the tropics, if in sunny weather you can get sunburnt in 30 minutes, then in cloudy weather - in a couple of hours.

How to protect yourself from the sun

To protect yourself from harmful rays, follow simple rules:

Spend less time in the sun during midday hours

Wear light-colored clothing, including wide-brimmed hats

Use protective creams

Wear sunglasses

Stay in the shade more on the beach

Which sunscreen to choose

Sunscreens vary in degree of sun protection and are labeled from 2 to 50+. The numbers represent the share solar radiation, which overcomes the protection of the cream and reaches the skin.

For example, when applying a cream labeled 15, only 1/15 (or 7 %) of the ultraviolet rays will penetrate the protective film. In the case of cream 50, only 1/50, or 2 %, affects the skin.

Sunscreen creates a reflective layer on the body. However, it is important to understand that no cream can reflect 100% of ultraviolet radiation.

For everyday use, when the time spent under the Sun does not exceed half an hour, a cream with protection 15 is quite suitable. For tanning on the beach, it is better to take 30 or higher. However, for fair-skinned people it is recommended to use a cream labeled 50+.

How to Apply Sunscreen

The cream should be applied evenly to all exposed skin, including the face, ears and neck. If you plan to sunbathe for a long time, then the cream should be applied twice: 30 minutes before going out and, additionally, before going to the beach.

Please check the cream instructions for the required volume for application.

How to Apply Sunscreen When Swimming

Sunscreen should be applied every time after swimming. Water washes away the protective film and, by reflecting the sun's rays, increases the dose of ultraviolet radiation received. Thus, when swimming, the risk of sunburn increases. However, due to the cooling effect, you may not feel the burn.

Excessive sweating and wiping with a towel are also reasons to re-protect the skin.

It should be remembered that on the beach, even under an umbrella, the shade does not provide complete protection. Sand, water and even grass reflect up to 20% of ultraviolet rays, increasing their impact on the skin.

How to protect your eyes

Sunlight reflected from water, snow or sand can cause painful burns to the retina. To protect your eyes, wear sunglasses with a UV filter.

Danger for skiers and climbers

In the mountains, the atmospheric “filter” is thinner. For every 100 meters of height, the UV index increases by 5 %.

Snow reflects up to 85 % of ultraviolet rays. In addition, up to 80 % of the ultraviolet reflected by the snow cover is reflected again by clouds.

Thus, in the mountains the Sun is most dangerous. It is necessary to protect your face, lower chin and ears even in cloudy weather.

How to deal with sunburn if you get sunburned

Use a damp sponge to moisten the burn.

Apply anti-burn cream to the burned areas

If your temperature rises, consult your doctor; you may be advised to take an antipyretic

If the burn is severe (the skin swells and blisters greatly), seek medical attention