Tuesday, March 5, 2013

ஹமீது சுல்தான் எடுத்துச் சொல்லும் இந்தியரின் 10 கண்டுபிடிப்புக்கள் !

 ஹமீது சுல்தான்

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Top 10 Biggest Inventions by Indian People

     India has been a prominent center of learning since ancient times. The land was one
     of the most advanced regions in various fields of science.The Indian subcontinent
     has been a major contributor to the world and has excelled in fields of astronomy, numerology, arithmetic, mineralogy, metallurgy, logic, information and technology. Some of the inventions even date back to as early as the Indus Valley Civilization. Historical evidences and excavations by archaeologists ascertain the dominance of India in the field of science and technology.

 1. Zero
     Mathematics does not make sense without zero. Although it has no value,
     it plays a vital role in Arithmetic. Aryabhatta was a great mathematician and an ace   
     was clearly menticlearlyoned in Aryabhatta’s Bhakshali manuscript  and, thus, zero came into
     existence.No particular symbol was given to zero, but, the presence of zero was evident from .
     his work.
 2.  Ink
     Ink made from various materials was first invented in India. This black pigment was used 
     in writing manuscripts in ancient India. India ink was made by burning tar, pitch, bones.
     Carbon was the primary pigment of India ink.

3.  Crucible  Steel
     High-quality steel has been produced in South India since ancient times. The technique used            to   manufacture it was later on called the crucible technique. Pure wrought iron was first put 
     together with glass and charcoal in a container and was heated till the metal melted and 
     absorbed the carbon.

4.  Dock
     India was the first nation to have a dock that dated back to 2400 BCE. People belonging to the
     Harappa Civilization were the first to build a dock in Lothal. This proves their immense 
     understanding of oceanology and marine engineering. The Lothal Dock proves their precision 
     and vast knowledge about tidal waves and hydrography. Without having a thorough knowledge
     of these topics, it is impossible to build a dock.

5.  Diamonds

Diamonds were first mined in India. Huge deposits of diamonds were found in Central India and it gradually developed as a precious stone. India till 18th century was the only country where diamonds were found and were later on exported to other countries. Indians were well aware of the physical properties of diamond like its durability, ability to cut other hard surfaces, sparkling effect and the refractive property. Various ancient books have mentioned the use of diamond as a tool and have also mentioned the exquisiteness of this sparkling stone.

   6.  Medical  Treatments
     Leprosy was first noticed by Indians and various ancient remedies are also mentioned in the Atharva Veda.
     Lithiasis treatment or the treatment for eradicating stones was first introduced in India. Small Pox vaccinations were first cured in India and symptoms and ways of immunization against small pox were mentioned in 8th century by Madhav.
     Ayurveda and Siddha are the two primitive methods of treatment that originated in India and are still used as an alternate way   of treatment. They were used for holistic healing and ancient sages of India mastered this treatment method. 
    Another Indian medical practitioner, named Upendra Nath Bramhachari, invented methods to treat Visceral Leishmaniasis or Kala Azar.
     This Nobel Laureate was responsible for the eradication of this ailment. 

 ( இயற்கை உணவு உலகம், மூலிகை தளம் ஆகிய இரு இணைய 

  தளங்களையும் பார்வை இடுக. )

 7.  Surgery
     Cataract surgery and plastic surgery were also first performed by the ancient physician Sushruta.
     These surgeries dated back to 2000 BCE and his works were later translated to Arabic language and gradually passed on to European countries. He used a curved needle and removed the cataract by pushing the lens.
     The eyes were then immersed in warm butter and were properly covered till they were completely healed.
     People from far off countries came to India to seek treatment.

    8.  Natural Fibers
Natural fibers like wool, cotton and plant originated from India. Evidences show that people of the
Indus Valley used cotton and India pioneered the art of cotton spinning and used it in making fabric.
     Jute, a plant fiber, was cultivated in India since ancient times and was later exported to other countries.
     Cashmere wool, which is supposed to be the finest wool was first made in Kashmir and was used to make  hand- made shawls. These shawls have maintained their richness and exclusivity even today.
 Web : www.universalgoodlife.com

உலக நல்வாழ்வு ஆசிரமம், சிவசைலம்,

ஆழ்வார்குறிச்சி (வழி) திருநெல்வேலி மாவட்டம்

627 412

 ( பார்த்துப் பயனடைக )

 9.  Buttons
     Buttons are a major part of our clothing even today. Buttons were invented in India and various historical evidences and excavations prove that buttons were used by the people belonging to the Indus Valley Civilization. Shells were given various shapes and were pierced into a hole. Earlier they were used more as an embellishment, but, were gradually used to fasten clothes.

 10.  Cotton Gin
     Cotton Gin is a machine used to separate cotton from the seeds. The evidence of this machine was found through the carvings on Ajanta caves where the pictures of these machines were engraved. Dating back to 500 AD, this hand roller machine was locally called Charkha. This machine has undergone changes through the course of time but the most primitive form of cotton gin originated from India.             

தமிழக வரலாறு-இந்திய வரலாறு  முறைப்பட எழுதப்படவில்லை.

இந்தக் கண்டுபிடிப்புக்களுக்கெல்லாம் தக்க ஆதாரங்களை எப்படிப்

பெறுவது ?

மூலிகையின் பயன்களையும், இத்தகு உண்மைகளையும் தொடர்ந்து

எழுதி வரும் ஹமீது சுல்தான் பணிகள் தொடரட்டும். வாழ்த்துக்கள்!


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