My Diary Blogspot

Two researchers of the National Aeronautics Space Agency and ensure, crop circles in Berbah, Sleman, Yogyakarta, man-made. The assurance was made after a team of Lapan and Sleman district police investigation at the site on Tuesday (01/25/2011) afternoon.

"This man-made. We found some evidence that this is traditionally made," said Head Utilization Center for Space Science Institute Space and Aviation Agency (Lapan) Sri Kaloka Prabotosari on site this afternoon. Sri Kaloka came with other researchers, Nizam Ahmad.

The team from Lapan revealed evidence of man-made circle. The first evidence on the central point of the crop circle is a circle 5 cm in diameter. "The central point is, we found there was a hole as deep as 25 cm and 4 cm wide which we expected as the central point. The hole is made of a rod or pipe," said Sri Kaloka.

Lapan team finds the rice stalks are broken and uprooted roots. "That's a result of stepped on," he explained.

Sri Kaloka said the chances of crop circle makers are using ropes from the center of symmetry which is then made several patterns. "Our findings, not all the same pattern, there are big, some small. So we believe this man-made," said Sri Kaloka.

Meanwhile, a team of Sleman District Police also found human footprints. Footprints were previously not visible because of a closed trunk of a fallen rice.

Sleman police chief Irwan Ramaini AKBP present at the location of crop circles, said there was no trace of the UFO at the site.

"Based on our investigation with the team from Lapan, our expectations with the team from Lapan. This man-made," said Irwan Ramaini.

Furthermore, it will still secure the site and asked residents not to climb evidence near the site because it could jeopardize safety. One person was killed this afternoon after falling from the hill. Police will also look for the perpetrator's scandalous circle makers and examine his motives.

Source: tribunnews.com

In its publication in the journal Nature, on Tuesday (12/21/2010), a team of researchers from the Max Planck Institute for Evolutionary Anthropology (MPI EVA), led by Svante Paabo concluded that the fossils of early humans found in Siberia is a new species. They confirmed the differences with other early humans after successfully analyze 70 percent of nuclear DNA and finger bone fossil found in Denisova Cave.

Not only reveals the fact that humans now have a "brother" new, experimental studies have revealed another startling fact. Denisovans, the new types of early humans were, in fact he had crossed the globe to Asia and perform marriage with modern human activities in the area of Melanesia that had been spread in Papua New Guinea and some other Pacific region.

It was known after the researchers compared the DNA Denisovans with modern humans. The researchers say as many as 4-6 percent of the Melanesian people have the same DNA with DNA Denisovans. "We think this is a mistake at first, but this was real," said David Reich of Harvard University who was involved in this research.

With these results, Melanesian people said to have ancient genetic material from two early humans, Neanderthals and Denisovans. Previously, there has been research which revealed that all non-African humans have DNA from Neanderthals, Neanderthals consequences of the spread of population in the past.

Scenario the scientists say, Neanderthals and Denisovans derived from a common ancestor in Africa. Once separate but before spreading to Asia and Europe, Neanderthals interact and mate with modern humans. As a result, all non-African modern humans have genetic material from the Neanderthals.

Meanwhile, Denisovans spread to the east after the split into its own species. They met with a group of modern humans that move toward Melanesia approximately 45,000 years ago. Finally, the two kinds of people that also interact and mate, producing a combination of both genetic material that is now detected in this study.

However, the researchers did not state that Denisovans spread through Melanesia. "What we are saying is, Denisovans mating with Melanesian ancestors. Then, the population of Melanesia who are married fathers with Denisovans it moves toward Melanesia and Papua New Guinea," says Bence Viola, one anthropologist of the MPI EVA.

Reich's opinion, the interaction between modern humans Denisovans and perhaps more than expected. "They must have spread widely in Asia," said Reich. Population genetics research on the people of Asia Minor, according to Reich, can give clues about the distribution and interaction Denisovans.

Rick Potts, a scientist from the Smithsonian Institution who was not involved the research, said the study results may not refer to the genetic mix Denisovans and modern humans. According to him, it could be that there is genetic material in people Melanesia is an ancient genetic material is maintained and is lost in other human populations.

However, Potts has no other explanation of this phenomenon. He simply said, "I am very impressed with this publication. The article could take us far away and ponder. And, this is the result of good science."

I just inspired from book that I read. I will share it to you, read it carefully, ok? ^^

Finding the idea was not an easy thing. When you think hard to find a brilliant idea, you just do not find it. Ideas can come anytime, even when you are not thinking hard to find. The idea may come suddenly - arrived, when you're in a relaxed atmosphere.

In principle, the brain will be easier to work when not under pressure. If you think hard, then the brain nerve under pressure so that its work will be hampered. When you listen to music, either through MP3 players, iPods, cell phones, it will create atmosphere of calm and happy. It could be when you listen to the music, the arrival - once there was inspiration stuck in your head. Whether it's for scientific material to post to the blog.

How could just as music can get inspiration? Music has a balance of three elements, namely melody, rhythm, and timbre can be used as a tool to enhance human intelligence. Music can provide a stimulus - the stimulus of cells - brain nerve cells so that the cells - nerve cells that initially separately can be integrated into one circuit in the brain. In addition, music can also stimulate the mind and become a bridge for ideas - ideas that are more complex. Thus, there is a logical relationship between the music with the emergence of the idea, because music can help the brain to focus on other things that you learned.