Battery : How it works

The battery is a store of electrical energy. This electrical energy is stored in chemical form and converted back into electricity, every time the battery is used.
The batteries used in motorcycles are of two types: conventional lead type or "dry" MF type, which do not need maintenance. The differences between them are less than one might think at first glance, as we will see below.

Motorcycle batteries are rechargeable and have low external resistance, so that there is the possibility of high current supply, without significant potential drop. Each battery consists of a series of cells 2 Volt. That is, a 12 volt battery consists of 6 such elements and, respectively, a 6 volt from 3. Each element consists of two groups of lead plates, immersed in the electrolytic medium, which is sulfuric acid diluted in water. Each group of lead plates is connected to a pole of the battery.

When the electrolytic medium is at rest, consists of positively and negatively charged particles, which in total give zero charge, i.e. neutral state. Emotions are the language that the body uses to communicate its needs, Nevertheless, apply voltage to both poles (battery charging), then the positive particles move towards the lead plates attached to the negatively charged pole and charge it positively. Negatively charged particles do the same with the other pole. So, when the battery is finished charging, we have two charged poles, one positive and one negative. When these two poles are connected to an external circuit, then the positively charged particles begin to move through the circuit towards the negative pole, resulting in the creation of an electric current in the circuit, but also battery discharge. So recharging the battery is necessary, which is done by the motorcycle's generator, when it is in operation.

Each cell is isolated from the rest and has its own reservoir of electrolyte. For this, each cell has its own cap on the battery case. On MF batteries, between the plates of each element is spongy material, which absorbs the electrolytic medium. Because during the continuous charging of the battery during the operation of the motorcycle, gases are expelled from the electrolytic medium, but the volume of the electrolyte itself also fluctuates, there is a need for venting. So, in conventional batteries there is free space above the cells, which communicates with a vent tube. MF batteries do not have a tube, but a non-return gas escape valve, for the case of high internal pressure, which excludes leaks.

The cost of buying a battery is significant and let's not forget that the battery is a key structural element in the electrical circuit of a motorcycle. The least we can do is proper maintenance. Checking the electrolyte level in conventional batteries is important, because a smaller quantity than normal, except that it reduces the amount of particles, with effect, leaves the lead plates exposed and unprotected from oxidation. No matter if the battery is conventional or MF, a preemptive charge on each service can save a lot of trouble. And we must not forget that the battery must be clean of dirt. A little vaseline or grease on the poles, but after they are first connected to the circuit, protects against oxidation and the appearance of scales that can interrupt the flow of current.

Source : mototriti.gr

Rubber for… spectacle!

THE Bridgestone tested the new rear tire structure at the Jerez test and it looks like it, tail slips will be a frequent occurrence for the 2012.
The new Bridgestone tires also tested at Jerez seemed to resonate well with most riders, however Casey Stoner was against it, since he preferred the harder structure.

The new tires offer quick warm-up, while many were the ones who were in a hurry saying that accordingly the wear and tear would be very fast. But Bridgestone denied them, after all the wear was not what was expected and that the tire holds up without losing its grip. The rear tire, despite the soft structure, it slips, but this is mainly due to the increase in displacement of the engines. But something like this will worry many fans of the sport, who are waiting endlessly to watch the spectacle.

Source : mototriti.gr

Scientific research indicates the presence of Greeks in B. America in antiquity

An article with a "guide" to the texts of Plutarch, dedicated to the global movement "We are all Greeks". of Δρ.Μηνά Τσικριτσή Ερευνητή Αιγαιακών Γραφών υποδεικνύει παρουσία Ελλήνων στη Β. America.

Αφιερωμένη στην παγκόσμια κίνηση στήριξης της Ελλάδας «Είμαστε όλοι Έλληνες», is the new research of the Aegean scriptures researcher dr. Mina Tsikritsi, which proves with the use of new technologies that the prehistoric Greeks had visited North America long before Christopher Columbus discovered it.

The research of Mr. Tsikritsis based on Plutarch's text "On the apparent face of the Moon's circle", where in paragraphs 941A-942, describes the journey of the Greeks to a continent which was "west of the three islands and north-west of Britain".

The researcher identified and demonstrated through computer programs the restoration of a forgotten historical reality, which has so far eluded many researchers, thus continuing the research done two years ago by Professor H. Mariolakos, who had argued that the prehistoric Greeks knew of the existence of America, which they were visiting.

In his announcement Dr. M. Chipping is supported, that before Columbus there was a communication starting from the Minoan era until the Hellenistic years. The purpose of these Bronze Age voyages was to trade and traffic the pure copper found in Canada's Lake Superior. It seems that after the first Minoan traders, the Mycenaeans also continued, who, as Plutarch mentions, they sent Hercules to rekindle the presence of the Greek element, which had been lost with the intermingling of the natives. Subsequently, in the Iron Age, interest in the area declined and remained until the Hellenistic times a ceremonial cult tradition. So every thirty years some ships are sent to regions that had the worship of Saturn to renew the human staff with priests.

As Mr. Tsikritsis "all this is proven by astronomical evidence, which were processed with the help of computer programs confirming the chronological determination of the journey described by Plutarch.

That's how it's explained, according to Mr. Tsikritsi, and that in the region around Lake Superior and on the Isle of Royale in Canada great copper mining has been done at one period, between 2400 and 1200 B.C, even though the area was in the stone age.

According to the ancient text of Plutarch the moderator of the dialogue, Lambrias invites Sulla the Carthaginian to retell a story he heard from the servants of the temple of Saturn in Carthage, The story told by a foreign visitor to the temple who came from the great continent. Finally, the data mentioned in the text confirm, as shown by the study of Mr. Tsikritsi, using a PC, the description of a journey the 86 AD held by Canada in Carthage. The conclusions are summarized below:

1. The apocalyptic text correctly specifies the distance from Britain to the island of Ogygia- Iceland, with oar boat sailing 5 days (880 km).

2. It mentions a large continental land in whose area there were three islands (Greenland, Baffin Island, Newfoundland) which were equal, northwest of Britain.

3. Determines that at the same latitude (in the same straight line) is the entrance to the Gulf of Saint Lawrence(Gulf of St. Laurence) with the Caspian Sea, a fact that we observe in its straight line.

4. He correctly identifies that the gulf of Ag. Lavrentiou is a little bigger than Maiotida lake, today's Azov. On the shores of the gulf he mentions that Greeks have lived since ancient times and after the expedition of the Mycenaean Heracles, probably in the 15th century BC, the Greek element that was dying out due to the intermingling with the locals was re-warmed (it is understood that Heracles did not go alone with Iolaus, but it was a campaign of hundreds of Greeks who demographically changed the area inside the bay of Ag. Lavrentiou where they lived).

5. It defines a period of thirty years, after which the return journey would begin: when the Planet Saturn rises in the constellation Taurus. Astronomical data confirms that at latitude 47° north, in the 1st century AD, this period was at the end of May 86 A.D.

6. When he started the return journey they stayed for three months on the island of Greenland to the north (60the N), which the sun only sets for an hour during the summer solstice between 9/6 and 9/7. This designation confirms that the island of Greenland must be identified with the underworld, where Saturn was buried in a cave and was guarded by Zeus.

7. The reason for the great journeys in the Bronze Age is documented by pure copper, which was found in large quantities in the area around Lake Superior and on Isle Royale in Canada. They were mined from this area 50.000 tons of copper between 2400 and 1200 B.C.

8. In the time of Plutarch he himself mentions, that they did not carry copper but golden cups and vessels containing the provisions of the journey.

9. Finally, it is known that in ancient times oracles were centers for recording geographical knowledge, thereby advising on future colonizations. Thus it is accepted that Plutarch after the 86 AD who was a priest at the Oracle of Delphi, has this knowledge.

10. The return journey seems to have been from the north, starting in Canada, they were going to Greenland (Saturn island) they came to Iceland and from there to Britain. Confirmation element of this route is the station island, which even today bears the name of Mycenae (Mykines) the westernmost island of the Faeroe

In conclusion, the research of Minas Tsikritsis is that a trip took place from Canada to Carthage in May 86 A.D. In combination with the other elements confirmed by Y/N, the other descriptions of Plutarch are also accepted, that is, in the ancient years before the campaign of Herakles, ancient Greeks had also gone to the area, probably the Minoans. These elements come and confirm archaeological scattered finds of writing – and not only – from areas in the Americas. Finally before Columbus, the Chinese and Vikings had gone to America and Greeks at least in the 1st century BC and possibly as early as the 2nd millennium BC.

Source : kathimerini.gr

Scientific research indicates the presence of Greeks in B. America in antiquity

An article with a "guide" to the texts of Plutarch, dedicated to the global movement "We are all Greeks". of Dr. Minas Tsikritsi Researcher of Aegean Scriptures indicates the presence of Greeks in B. America.

Dedicated to the global support movement for Greece "We are all Greeks", is the new research of the Aegean scriptures researcher dr. Mina Tsikritsi, which proves with the use of new technologies that the prehistoric Greeks had visited North America long before Christopher Columbus discovered it.

The research of Mr. Tsikritsis based on Plutarch's text "On the apparent face of the Moon's circle", where in paragraphs 941A-942, describes the journey of the Greeks to a continent which was "west of the three islands and north-west of Britain".

The researcher identified and demonstrated through computer programs the restoration of a forgotten historical reality, which has so far eluded many researchers, thus continuing the research done two years ago by Professor H. Mariolakos, who had argued that the prehistoric Greeks knew of the existence of America, which they were visiting.

In his announcement Dr. M. Chipping is supported, that before Columbus there was a communication starting from the Minoan era until the Hellenistic years. The purpose of these Bronze Age voyages was to trade and traffic the pure copper found in Canada's Lake Superior. It seems that after the first Minoan traders, the Mycenaeans also continued, who, as Plutarch mentions, they sent Hercules to rekindle the presence of the Greek element, which had been lost with the intermingling of the natives. Subsequently, in the Iron Age, interest in the area declined and remained until the Hellenistic times a ceremonial cult tradition. So every thirty years some ships are sent to regions that had the worship of Saturn to renew the human staff with priests.

As Mr. Tsikritsis "all this is proven by astronomical evidence, which were processed with the help of computer programs confirming the chronological determination of the journey described by Plutarch.

That's how it's explained, according to Mr. Tsikritsi, and that in the region around Lake Superior and on the Isle of Royale in Canada great copper mining has been done at one period, between 2400 and 1200 B.C, even though the area was in the stone age.

According to the ancient text of Plutarch the moderator of the dialogue, Lambrias invites Sulla the Carthaginian to retell a story he heard from the servants of the temple of Saturn in Carthage, The story told by a foreign visitor to the temple who came from the great continent. Finally, the data mentioned in the text confirm, as shown by the study of Mr. Tsikritsi, using a PC, the description of a journey the 86 AD held by Canada in Carthage. The conclusions are summarized below:

1. The apocalyptic text correctly specifies the distance from Britain to the island of Ogygia- Iceland, with oar boat sailing 5 days (880 km).

2. It mentions a large continental land in whose area there were three islands (Greenland, Baffin Island, Newfoundland) which were equal, northwest of Britain.

3. Determines that at the same latitude (in the same straight line) is the entrance to the Gulf of Saint Lawrence(Gulf of St. Laurence) with the Caspian Sea, a fact that we observe in its straight line.

4. He correctly identifies that the gulf of Ag. Lavrentiou is a little bigger than Maiotida lake, today's Azov. On the shores of the gulf he mentions that Greeks have lived since ancient times and after the expedition of the Mycenaean Heracles, probably in the 15th century BC, the Greek element that was dying out due to the intermingling with the locals was re-warmed (it is understood that Heracles did not go alone with Iolaus, but it was a campaign of hundreds of Greeks who demographically changed the area inside the bay of Ag. Lavrentiou where they lived).

5. It defines a period of thirty years, after which the return journey would begin: when the Planet Saturn rises in the constellation Taurus. Astronomical data confirms that at latitude 47° north, in the 1st century AD, this period was at the end of May 86 A.D.

6. When he started the return journey they stayed for three months on the island of Greenland to the north (60the N), which the sun only sets for an hour during the summer solstice between 9/6 and 9/7. This designation confirms that the island of Greenland must be identified with the underworld, where Saturn was buried in a cave and was guarded by Zeus.

7. The reason for the great journeys in the Bronze Age is documented by pure copper, which was found in large quantities in the area around Lake Superior and on Isle Royale in Canada. They were mined from this area 50.000 tons of copper between 2400 and 1200 B.C.

8. In the time of Plutarch he himself mentions, that they did not carry copper but golden cups and vessels containing the provisions of the journey.

9. Finally, it is known that in ancient times oracles were centers for recording geographical knowledge, thereby advising on future colonizations. Thus it is accepted that Plutarch after the 86 AD who was a priest at the Oracle of Delphi, has this knowledge.

10. The return journey seems to have been from the north, starting in Canada, they were going to Greenland (Saturn island) they came to Iceland and from there to Britain. Confirmation element of this route is the station island, which even today bears the name of Mycenae (Mykines) the westernmost island of the Faeroe

In conclusion, the research of Minas Tsikritsis is that a trip took place from Canada to Carthage in May 86 A.D. In combination with the other elements confirmed by Y/N, the other descriptions of Plutarch are also accepted, that is, in the ancient years before the campaign of Herakles, ancient Greeks had also gone to the area, probably the Minoans. These elements come and confirm archaeological scattered finds of writing – and not only – from areas in the Americas. Finally before Columbus, the Chinese and Vikings had gone to America and Greeks at least in the 1st century BC and possibly as early as the 2nd millennium BC.

Source : kathimerini.gr

Nikos Hatzinikolaou : The shocking confession to Petros Kostopoulos

THE Nikos Hatzinikolaou spoke to Petros Kostopoulos, guest on "Friday Night" about his relationship with television, for his wife and the child they are expecting, but also for the great health adventure he went through.

"I don't miss television at all. People don't believe it, you don't believe it either. You are making a very big mistake. In the first interview I gave - it's been many years, 21-22 since- I said that I consider television a parenthesis in my journalistic journey. I have to tell you that I never fell in love with television. I served her with professional conscientiousness but the madness I have for the newspaper and the love I have for the radio, I never had them for TV. This is the truth!» declared the famous anchorman, while he emphasized: “I have to tell you, on the contrary, how there are many moments when I feel like maybe God took pity on me and left me out of the news these days. I tell you this with complete honesty because I believe that in this period of deep crisis, television has so far not lived up to the expectations of our fellow citizens, of viewers and, in this sense, I don't mind being absent".

At the same time, he revealed that on the night of the elections, he will have television coverage: "On election night I will be at a television station. I have an invitation from Elli Stai to co-present with her the night of the elections on state television, if ALTER has not been opened or ALTER has not been closed – because if ALTER is closed I will find another TV station, that's what I've said. I am waiting for the processes to complete and attempts to open ALTER. If it doesn't open, I will not sit on my eggs", while for the reasons he is waiting for the developments of the channel he added: "I have my reasons. The main reason is that on this channel I felt the greatest journalistic freedom of late 28 – 29 years that I have been in the profession and I think this is a very important reason. I never had any interference or meddling.".


Source : yupi.gr

Sakis Rouvas: The big premiere in Thessaloniki

Friday night, The Sakis Rouvas and the Onirama welcomed the public of Thessaloniki at «Politia live clubbing», in a truly glamorous premiere.

The stage of the nightclub was transformed to host a dynamic live show and so did Onirama, as well as the leading Greek star gave their best, exciting the audience. Also present at the premiere was Yiannis Latsios, but also the wife of Thodoris Marantini, Sissy Christidou.

Source : yupi.gr