Thursday, April 9, 2020
The Bronze Age is a historical period characterized by the use of bronze, proto-writing, and other early features of urban civilization. The Bronze Age is the second principal period of the three-age Stone-Bronze-Iron system, as proposed in modern times by Christian Jürgensen Thomsen, for classifying and studying ancient societies. Bronze Age is divided in three sub times EBA ( Early Bronze Age 3500 BC -2100 BC ) MBA ( Middle Bronze Age 2100 BC - 1550 BC ) LBA ( Late Bronze Age 1550 BC - 1200 BC ). In some other region such as Europe , Africa and Americas this age ended even later to 600 BC or 300 BC .
By E-D ETERNAL DATABASE at April 09, 2020
Tuesday, June 12, 2018
This robotics company created the world's first medically insured & customizable 3D printed arm.
Open Bionics is a Bristol based startup and its mission is to create and democratize technology that enhances the human body. In other words, they turn disabilities into super powers. The Hero Arm is their first bionic product, and it's the first medically certified, affordable, 3D printed bionic hand. It's got a multi grip hand with four motors inside controlling individual fingers and moving the thumb.
The Hero Arm works by picking up signals from a user's muscles. It has sensors on the inside of the socket and they sit on top of the muscles and detect a small voltage when the muscles are flexed and the hand will move in response.
Dan Melville, Open Bionics tester and ambassador said, “I didn't think this kind of technology could be possible, especially low-cost. it's just crazy, especially what I can do with the arm compared to what I could do with it three years ago. But even back then, that was still mad.”
The first thing that happens is a prosthetist will get a model of their arm, which could be physical or digital from a 3D scan. It's fed into software algorithms to create the bespoke Hero Arm for each individual person, and they then export the files for the 3D printers, 3D print them and then assemble everything together into that person's Hero Arm.
One of the things that Open Bionics is most proud of is the fact that you can change the look and style of the arm. They have a customizer so users can design their own arm and change the colors. It's an expression of individuality and it means that you have choice over the way that your prosthesis looks.
"We much prefer the kind of prostheses that we're making which don't pretend to look like a human limb, and they're saying you're unique, you're different and that's brilliant, you should celebrate that. Same way like the glasses I'm wearing today, I wouldn't wear skin colored glasses frames that try and look like eyes, it's totally ridiculous to even consider that,” says Open Bionics CEO Joel Gibbard.
And for Dan: “People's eyes light up and it's just nice to have questions like how does this arm work as opposed to what happened to you kind of thing.”
Sunday, May 13, 2018
Music is mysterious stuff. It affects us in a way nothing else does. It may be that the brain contains special neural mechanisms dedicated to processing this special sort of sound. We know that studying and listening to music can enhance our learning abilities, but we don’t really understand how music touches us so profoundly, except that it’s believed that we make strong, visceral memory associations with it. For most, though not all of us, it’s a big part of our lives, and it’s an amazingly effective tool for reacting to and managing our moods. Family Center for Recovery (FCFR) surveyed 1,455 Americans about music and created Good Vibrations, a collection of intriguing infographics depicting their musical tastes and the manner in which they use music in their lives. Spoiler: Music’s use is maybe the most interesting as self-medication when vibrations aren’t so good.
According to the survey, America’s current favorite musical era is (was?) the 1990s, with 22.1% of respondents choosing it. Next up was the 1980s at 19%. As you no doubt have discovered in your own tastes and the tastes of your friends, your age has something to do with the era you favor, and at the bottom of the visualization you’ll see exactly what period your peers prefer.Finally, there’s a handy list of when to go for best of each genre. If R&B/Soul is your jam, it’s the 1990s for you. Interesting, for the majority of genres, now (the 2010s) is the time for the best music. Or maybe we just have short memories.
Music we reallyreallyreally don’t like
What would an Internet opinion survey be—this one was conducted through Amazon’s Mechanical Turk—if it didn’t include some hate? Here we go.Hip-hop and rap dominate the Hot 100 these days—it’s the music of the youth—which may explain why it’s the genre with the most haters. (We may also wonder if there’s a racial component to this.) But hey, jazz finally made a list here!
Music and emotions
Here’s when FCFR’s infographics are the most interesting, with a look at how music affects our emotions, both on its own and as a form of self-medication.
Tuning out depression
88.71% of respondents said that music helps them combat depression. The top type of music for this purpose is rock at 8%, with pop and alternative tied for second around 10%, and then hip-hop/rap. Country’s not awful for this. Not so good? Blues and folk are the worst, and then everything else.
For the 78.32% of those who use music to fight feelings of anxiety, rock wins again at 14.3%, followed this time by classical (8.3%), easy listening (8%), country and pop (7.8%), and alternative (7.4). Surprisingly, the music that works worst, the music that’ll keep you on edge, is laid-back reggae, at 2.2%!
Music that makes us sad
Sometimes it’s music itself that brings us down. At the top of the list is country music, much of which, after all, is designed to make people drink more beer at bars. Next up is hip-hop/rap, which often deals with the hardships of urban life. Christian music may be designed to uplift, but it does the opposite for many, probably because it’s often about, you know, dying.
Programming our molds with music
Maybe the feelings we’ve described so far aren’t yours. Not to worry. If you’re more about joy, anger, being low on energy, are frustrated, unmotivated, disappointed, out of hope, or grieving, we’ve got you.
Fortunately, we don’t need to understand music’s magic in order to use it as accompaniment for important events, or a means of recalling memories in a way no other mnemonic device, except maybe smell, offers. Not to mention the way many of us deejay our days by selecting just the right tunes for any given moment.
ORGINALPOST BY BIGTHINK
ORGINALPOST BY BIGTHINK
Sunday, April 22, 2018
Saturday, March 3, 2018
The Swallow's Nest (Ukrainian: Ластівчине гніздо, Lastivchyne hnizdo, Russian: , Lastochkino gnezdo) is a decorative castle located at Gaspra, a small spa town between Yalta and Alupka, in the Crimean Peninsula. It was built between 1911 and 1912, on top of the 40-metre (130 ft) high Aurora Cliff, in a Neo-Gothicdesign by the Russian architect Leonid Sherwood for the Baltic German businessman Baron von Steingel.
The castle overlooks the Cape of Ai-Todor on the Black Sea coast and is located near the remains of the Roman castrum of Charax. The Swallow's Nest is one of the most popular visitor attractions in Crimea, having become the symbol of Crimea's southern coastline.
The first building on the Aurora Cliff was constructed for a Russian general circa 1895. The first structure he built was a wooden cottage romantically named the "Castle of Love." Later on, the ownership of the cottage passed to A. K. Tobin, a court doctor to the Russian Tsar.
In 1911, Baron von Steingel, a Baltic German noble who had made a fortune extracting oil in Baku, acquired the timber cottage and within a year had it replaced with the current building called Schwalbennest. The Scots Baronial and Moorish Revival styles had been introduced in the Crimea in the 1820s by Edward Blore, the architect of the Vorontsov Palace (1828–46). Compared to the Alupka and Koreiz palaces, the Swallow's Nest is closer in style to various German fairy-tale inspired castle follies, such as Lichtenstein Castle, Neuschwanstein Castle and Stolzenfels Castle, although its precarious seaside setting on the cliffs draws parallels with the Belém Tower in Portugal, or Miramare Castle on the Gulf of Trieste outside Trieste, Italy.
In 1914, von Steingel sold the building to P. G. Shelaputin to be used as a restaurant.For a short time after the 1917 Russian Revolution, the building was used only as a tourist attraction. In 1927, the Swallow's Nest survived a serious earthquake rated at 6 to 7 on the Richter scale. The building was not damaged apart from some small decorative items that were thrown into the sea along with a small portion of the cliff. However, the cliff itself developed a huge crack. In the 1930s, the building was used by a reading club from the nearby "Zhemchuzhina" (Pearl) resort, however it was closed shortly thereafter as a safety precaution due to the damage it had suffered in the quake, remaining closed for the next 40 years.
Renovation and restoration of the building was started only in 1968. The project involved the restoration of a small portion of the castle and the addition of a monolithic console concrete plate to strengthen the cliff. Since 1975, a restaurant has operated within the building. In 2011, the Swallow's Nest was closed for three months due to major restoration work estimated to cost 1,200,000 hryvnias ($150,000 USD).
2)Sơn Đoòng Cave
Sơn Đoòng Cave (Vietnamese: Hang Sơn Đoòng 'cave of the mountain river' or 'mountain cave of Đoòng [village]' in Vietnamese), is a solutional cave in Phong Nha-Kẻ Bàng National Park, Bố Trạch District, Quảng Bình Province, Vietnam. As of 2009 it has the largest known cave passage cross-section in the world, and is located near the Laos–Vietnam border. Inside is a large, fast-flowing subterranean river. It was formed in Carboniferous/Permian limestone and is believed to be between 2 and 5 million years old.Hang Sơn Đoòng was found by a local man named Hồ Khanh in 1991. The whistling sound of wind and roar of a rushing stream in the cave heard through the entrance as well as the steep descent prevented the local people from entering the cave. Only in 2009 did the cave become internationally known after a group of cavers from the British Cave Research Association, led by Howard Limbert, conducted a survey in Phong Nha-Kẻ Bàng from 10 to 14 April 2009. Their progress was stopped by a large, 60-metre (200 ft) high calcite wall, which was named the Great Wall of Vietnam. It was traversed in 2010 when the group reached the end of the cave passage.According to Limbert, the main Sơn Đoòng cave passage is the largest known cave passage in the world by volume – 38.4×106 cubic metres (1.36×109 cu ft). It is more than 5 kilometres (3.1 mi) long, 200 metres (660 ft) high and 150 metres (490 ft) wide. Its cross-section is believed to be twice that of the next largest passage, in Deer Cave, Malaysia.The cave runs for approximately 9 kilometres (5.6 mi) and is punctuated by 2 large dolines, which are areas where the ceiling of the cave has collapsed. The dolines allow sunlight to enter sections of the cave which has resulted in the growth of trees as well as other vegetation.
The cave contains some of the tallest known stalagmites in the world, which are up to 70 m tall. Behind the Great Wall of Vietnam were found cave pearls the size of baseballs, an abnormally large size.
3)Hanging Temple of Hengshan
According to legend, construction of the temple was started at the end of the Northern Wei dynasty by only one man, a monk named Liao Ran Over the next 1,400 years, many repairs and extensions have led to its present-day scale.The Hanging Temple, also Hanging Monastery or Xuankong Temple (simplified Chinese: traditional Chinese: pinyin: Xuánkōng Sì) is a temple built into a cliff (75 m or 246 ft above the ground) near Mount Heng in Hunyuan County, Datong City, Shanxi province, China. The closest city is Datong, 64.23 kilometers to the northwest. Along with the Yungang Grottoes, the Hanging Temple is one of the main tourist attractions and historical sites in the Datong area. Built more than 1,500 years ago, this temple is notable not only for its location on a sheer precipice but also because it is the only existing temple with the combination of three Chinese traditional religions: Buddhism, Taoism, and Confucianism. The structure is kept in place with oak crossbeams fitted into holes chiseled into the cliffs. The main supportive structure is hidden inside the bedrock. The monastery is located in the small canyon basin, and the body of the building hangs from the middle of the cliff under the prominent summit, protecting the temple from rain erosion and sunlight. Coupled with the repair of the dynasties, the color tattoo in the temple is relatively well preserved. On December 2010, it was listed in the “Time” magazine as the world's top ten most odd dangerous buildings.
Monsanto is a village and a former civil parish in the municipality of Idanha-a-Nova, Portugal. In 2013, the parish merged into the new parish Monsanto e Idanha-a-Velha. It covered an area of 131.76 km² and had 828 inhabitants (June 30, 2011). It was the principal town of the concelhobetween 1174 and the beginning of the 19th century, and the county seat in the period of 1758-1853. In recent decades, Monsanto has become popularly known as "the most Portuguese village of Portugal" in a class of twelve classified historic villages in Portugal. The emblem of Portugal, the Silver Rooster (Galo de Prata), designed by Abel Pereira da Silva, can be seen atop the Clock Tower or Lucano.
The mountain Monsanto (Latin: Mons Sanctus) rises abruptly to the East of the Idanha-a-Nova up to 758 meters above sea level.
The earliest traces of man is from Early Stone Age at the time of the ice-ages. Later, Romans settled at the base of the mountain. Also traces from Visigoth in the early Middle Ages and even earlier Arab presence has been found in the area.
In the 12th century, King Afonso I of Portugal conquered Monsanto from the Moors as part of the Christian Reconquista. In 1165, he granted the custody of the city to a knights' order of the church, first to the Order of Knights Templar, and later to the Order of Santiago. The city was given to the military orders to maintain the reconquered city with Christian hands, and Grand Master the Order of Knights Templar, Gualdim Pais, was manager of the building of the fortress. Later, King Sancho I of Portugal reconstructed and repopulated it after the wars with the Leonese. Unfortunately, the medieval castle was destroyed in the nineteenth century because of an explosion in the ammunition depot of the castle.
The mountain rock is granite, which also the historic and present village is built upon in a fusion of nature and its landforms. This fusion can be seen in the uses of caves and rocks being converted into construction parts.
6)The Blue Forest
The Hallerbos (Dutch for Halle forest) is a forest in Belgium, covering an area of 552 ha (1,360 acres). It is mostly situated in the municipality of Halle, in Flemish Brabant and has also a little part in Walloon Brabant.
The forest is known in the region for its bluebell carpet which covers the forest floor for a few weeks each spring, attracting many visitors.
Visitors can reach there either by their own vehicle or through public transportation. For public transport, you can reach Halle Train station and get a bus till the entry of the forest.Historically, the Hallerbos was part of the Silva Carbonaria, along with other forests in the vicinity including the Sonian Forest and Meerdaal. As late as 1777, it was still connected by a woodland strip to the Sonian Forest. During World War I, most of the old trees were removed by the occupying German forces. Reforestation took place from 1930 to 1950.
Bergpark Wilhelmshöhe is a landscape park in Kassel, Germany. The area of the park is 2.4 square kilometres (590 acres), making it the largest European hillside park, and second largest park on a hill slope in the world. Construction of the Bergpark, or "mountain park", began in 1696 at the behest of the Landgraves of Hesse-Kassel and took about 150 years. The park is open to the public today. Since 2013, it has been a UNESCO World Heritage Site.At the site of today's mountain park was in the 17th century, a wooded slope of the Habichtswald, more than five kilometers west - and thus far outside - the former Kassel city limits. On the site of the current Wilhelmshöhe Castle, the Weissenstein Monastery of the Augustinian Canons was founded in 1143 from Mainz . It existed from 1193 as a nunnery and was dissolved after the Reformation in Hesse (around 1517/1518). The remaining buildings were used by Landgrave Philip I as hunting lodge. From 1606 to 1610, Landgrave Moritz von Hessen-Kassel built a hunting lodge there, which continued to bear the name of Weissenstein .The Bergpark was built from 1696 in baroque form under Landgrave Karl , as with the construction of the Small Hercules (also known as age winter box) was started. Its place of construction, on which still some wall and foundation remains are, was the hut mountain ( ). However, it was decided to abandon this mountain, which is located about 400 meters south-southeast of today's Hercules , as a focal point of the park and thus as a place of construction, so that the work was stopped.
Landgrave Karl hired in 1696 the French inventor Denis Papin , who constructed a steam pump to operate a water fountain and was one of the first inventors of a steam enginealong with Thomas Savery - the pump never worked properly. Karl was unwilling to continue to finance the development, and an attempt to cooperate with Gottfried Wilhelm Leibniz for this purpose , who at the same time worked at the Herrenhausen Gardens in Hanover, failed because of Leibniz's lack of interest.
Until well into the 19th century, the park was developed according to the current ideas. In particular, two construction phases were important that shape the park today.
[ 1 ] wikipedia ,the free encyclopedia.
Wednesday, February 28, 2018
Saturday, January 27, 2018
Egypt had one of the largest and most complex pantheons of gods of any civilization in the ancient world. Over the course of Egyptian history hundreds of gods and goddesses were worshipped. The characteristics of individual gods could be hard to pin down. Most had a principle association (for example, with the sun or the underworld) and form. But these could change over time as gods rose and fell in importance and evolved in ways that corresponded to developments in Egyptian society. Here are a few of the most important deities to know.
|Source: Paizo. Credits: Ekaterina Burmak, Johan Grenier, and Rob McCreary|
[ 1 ] Encyclopedia britannica- written by(The Editors of Encyclopædia Britannica )
[ 2 ] REALM OF HISTORY
[ 2 ] REALM OF HISTORY
The Bronze Age is a historical period characterized by the use of bronze , proto-writing , and other early features of urban civiliz...