Everything about Vitamin B2

Vitamin B2 or riboflavin is a water soluble vitamin which is not stored by the body. Its actions are at the level of metabolism and nutrient absorption. It is also important for the eyes, skin and hair.

The vitamin that was later called vitamin B2 was isolated by two researchers in 1932, Warburg and Christian. Then, it was synthesized by Karrer in 1935. Its scientific name is riboflavin. The actions of vitamin B2 revolve around two main roles:

- Energy release from food, so metabolism of nutrients

- The maintenance of the skin, eyes, nails and hair.

The definition of vitamin B2

Vitamin B2, also called riboflavin or lactoflavin, is a water soluble vitamin sensitive to air and light. It can be synthesized by the body in small quantities, but it is not stored by it, so it must be taken from food every day.
The scientific name of vitamin B2, riboflavin, comes from the association of "ribose" (= a sugar with 5 carbon atoms) and the Latin root "flavus", which means yellow - the color of this vitamin. The presence of a molecule of ribose in its chemical composition makes it a vitamin. Thus, if you replace it by another sugar, its vitamin activity disappears. Riboflavin or lactoflavin or simply vitamin B2 is a crystalline yellow-green fluorescent powder with a slight odor and bitter taste. This vitamin is water soluble, but its solubility in water is not very high. It is heat resistant, so it can resist to cooking in that it does not melt and is not destroyed until 285 ° C are reached. It also withstands freezing, but its decomposition is accelerated by UV light and alkalis (or bases, the main ones being soda, potash and ammonia). Therefore, toddler vitamin B2 should be kept in sealed flask and should be protected from light. In humans, it is synthesized by the intestinal flora, but the quantity produced by the latter is insufficient to cover the daily needs of the body, so it must be taken from food and/or supplements daily. It is easily absorbed from the small intestine, then it is widely distributed in the tissues, but little is stored. The excess vitamin B2 is excreted in the urine (colored in yellow), partly as metabolites.

The properties of vitamin B2

Vitamin B2 has many properties, but its main roles can be summarized as follows: it acts on the release of energy from nutrients provided by food and on maintaining the beauty and health of the skin, eyes and hair.
Vitamin B2 has many properties. It plays great roles in the functioning of the body.

Here is the list of properties of vitamin B2

- Vitamin B2 plays a role in the metabolism of carbohydrates, lipids and proteins, allowing the production of energy.

- It is present in the body in the form of two coenzymes: FAD (flavin adenine dinucleotide) and FMN (flavin mononucleotide), which both act as hydrogen acceptors. Their joint action with the enzyme allows the oxidation of glucose and thus the energy release.

- Vitamin B2 plays a role in the cellular respiration mechanisms, a set of reactions in which fuels are degraded in the food inside the cells.

- It is also a component of amino acids.

- It is found in many organs, particularly in the retina, where it is involved in the phenomenon of vision and promotes vision in the semi-darkness.

- It ensures the growth of children.

- It plays a role in maintaining the health of the skin, hair (it acts on the elasticity and strength of keratin) and nails.

- Vitamin B2 increases the body's resistance to cold.

- It is essential for the nerve function and for the proper functioning of the brain.

Therapeutic tips and indications

Here is some additional guidance on the use of vitamin B2 and its therapeutic indications, that is to say the cases when your doctor may prescribe vitamin B2 to treat a disorder.

The efficacy of vitamin B2 is enhanced when combined with other B vitamins as well as with magnesium in food supplements. As it happens with other B vitamins, vitamin B2 supplements (e.g. beflavine) are absorbed better when taken during a meal. Vitamin B2 also contributes to the use of iron. Vitamin B2 is used as yellow food coloring under the name of E101.

Therapeutic indications on vitamin B2

Vitamin B2 may be prescribed by your doctor in the following cases:
- Eye disorders: conjunctivitis, corneal vascularization, accommodation disorders, night blindness (loss of night vision), cataracts

- Skin disease: cheilitis (inflammation of the lips), angular cheilitis (cracked corners of the mouth), stomatitis, facial seborrhea, nail dystrophy

- Gastrointestinal disorders: chronic enteritis

- General disorders: muscle cramps, headaches, no weight gain in children, asthenia.

Boiler Fueled by Wood

This article tackles the following topics:

The firewood boiler

Boilers for heating only

Boilers for domestic hot water (separate)

Versatility

A wood boiler produces heat from firewood. The important advantage of wood and wood energy is that it is renewable, abundant, cheap and usable.

Wood burning is now considered the source of energy of the future due to the development of high efficiency wood-fired boilers. Wood is also used by some cogeneration plants to produce electricity and heat. Yields higher than 65% qualify for the Green Flame label and are rewarded with grants and subsidies. Fuel wood is now called "NF firewood" and the heating installers operating on this principle meet professional standards of quality.

Firewood boilers

Wood boilers can be installed only on the ground and have cast iron or steel radiators.

Wood boilers with cast iron heater

Firewood boilers are used primarily for heating. They distribute heat through the central heating system and have a domestic hot water tank. Several innovations have been made in the field of wood boilers in recent years. The most significant would be the replacement of fan-assisted combustion with natural draft, the clear separation of the primary air from the secondary air, the improvements in terms of control (variable speed systems with valves and oxygen sensors), the doubling of the autonomy by the enlargement of the storage compartment and the reduction of radiation losses.

Wood boilers use logs of different types:

Traditional combustion boilers: The wood is introduced and the entire load burns simultaneously. These boilers are controlled by a chain. The yield of these devices ranges between 40 and 60%.

 The investment is lower with these types of boilers. Irregular combustion is difficult to control and there are risks of tarring. The autonomy is low. The establishment of a buffer tank is recommended for the improvement of the device.

Horizontal or inverted combustion boilers: The wood chamber is separated from the combustion chamber. The air supply is optimized and it is regulated by a chain. The yields of these devices range between 50 and 70%. These boilers have an average battery life. The establishment of a buffer tank is recommended for the improvement of the device.

Inverted fan-assisted combustion boilers: The wood chamber is separated from the combustion chamber. The air supply is regulated and optimized through fans. The yields of these devices range between 70 and 85%. These boilers have a controlled combustion and a good battery life. The establishment of a buffer tank is required. The investment is relatively high.

Firewood boilers with hot water accumulation: The use of a buffer tank is particularly interesting with all types of wood boilers. This system improves the operation, performance and lifetime of the device. The heating needs are well below the boiler output throughout much of the year. The boiler operates at suitable parameters thanks to the storage tank. This wood boiler can provide hot water, too. The boiler filling can be reduced to 1-3 loads per day.

Heating boilers

There are specific models designed for heating only. However, the production of domestic hot water can be forced by the addition of a special preparer.

There are firewood heating boilers with cast iron radiators. These boilers have domestic hot water accumulation.

There are also firewood boilers for heating and domestic hot water separately equipped with steel radiators.

Some models can be equipped with an oil or gas burner, which comes into play when the wood supply has been exhausted.

How to Choose the Best Hair Product for You

When it comes to taking care of your hair, nothing but the best should be chosen like the Bumble & Bumble care products,which are quite popular. The range of products from Bumble & Bumble includes shampoos, styling gels, crèmes, conditioners, and many more for all types of and issues. There are uncountable hair products making unbelievable claims in the market, but choosing the right one can be a tough task.


Selecting the correct product will definitely benefit and help in maintaining your hair for a much longer time. It is a very important part of the personality and beauty of a person and can also change the perception of the people who look at you. Great looking hair also needs the best products to keep them healthy. Choosing the correct product for the largely depends on the type of hair that one has. Some general tips for this are as follows:


Identify the type of hair you have whether it is oily, dry, or normal. This will help in identifying the right category of product for the hair. Products with more natural ingredients are always better for the scalp and the hair. They help in maintaining the moisture, improve the overall hair texture, and make them strong and healthy.


Shampoo is the most important hair product which helps in cleaning the hair. Avoid choosing the one which has harsh chemicals and sulphates which can damage the hair by making them dry and they will then tend to break easily. Choose the one which has moisturizing ability so that it can avoid the hair from becoming dry and frizzy.


Conditioners are also very important for the hair, especially after using a shampoo. Choose a conditioner which contains proteins and protects the hair from any damage. They also moisturize the hair and vary again depending on the hair type and status, that is, colored or permed hair.


For those who love to sunbath or expose their bodies more in the sun, choosing the right hair cream is also essential to protect the hair from damage from the UV radiations. So, choose a cream which will moisturize as well as protect the hair from damage through the sun protection factor (SPF).


Also, remember that hair varies from one person to another. A product which is great for your friend's hair may not be suitable for you. Always make effort to identify the type of hair and if there is any damage done to the condition of the hair already. The products to be used will vary accordingly. For damaged hair, there might be many products available for treatment to get back its health and shine, like Bumble & Bumble hair powder or deep treatment product.

Popular Slots Jack Vegas

Jack Vegas is probably the most popular game in Sweden. Jack Vegas requires a very small bet, 1-5 USD, but this can be turned into a gain of 500 USD. These slots are located in bars and restaurants and are available online in similar versions. The distribution of the machines and the games are always supervised. CasinoEuro, for instance, offers a game that is very similar to the original Jack Vegas.

Jack Vegas games and prizes

 

Jack Vegas machines are special as they offer several different types of games. You can choose from video poker, video slots and slot machines, which are actually the same as video slots. Jack Vegas machines are easy to find in a normal-sized Swedish town because they are found at over 2,000 locations around the country. Surprisingly, almost 90% of the young inhabitants of Sweden play Jack Vegas, which is a very high figure.

Suffice to say that you only need 1 to 5 dollars to play Jack Vegas and you get the chance to win 500 USD. It is quite clear for a normal person that this is not the sort of game you play to get rich. Jack Vegas is not about winning money but about having fun. The machines serve as a fun supplement in bars or restaurants. It is not the idea to go down to the local bar, buy a Coke, sit there for the rest of the evening and press the buttons on the Jack Vegas machine.

The problems with Jack Vegas

 

Unfortunately, Jack Vegas is associated with adolescents who suffer from gambling addiction. What has happened is that the game has become so accessible that it has been difficult to stop those who should not be playing it. There are still many people who should not be playing this machine despite the numerous measures taken in restaurants and bars. All Jack Vegas machines are connected to a network and the gaming activities are closely followed by the Swedish games and lottery inspection.

It is important to understand how the machine works and keep a perspective in terms of money if you want to play on Jack Vegas machines a bit more than customary. As a rule of thumb, you should always decide how much money you can afford to invest in the game before you go out and then stick to that budget. You can play Jack Vegas online and you should regard it as a regular slot machine, but remember that the profit is not as high as in slot machines.

Fun and useful

 

It is fun to play jackpot slots like Jack Vegas, which is why even the most experienced players keep playing it. Those who only play such games every now and then have the opportunity to combine a restaurant visit with some excitement for a small amount of money. It is also worth pointing out that the game is beneficial from a social point of view. This machine has actually been encouraged by the youth and sports associations in Sweden. They claimed that this machine is extra fun to play even if you do not win anything.