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Conocimiento sobre enfermedades bucodentales Dimensiones:

According to International Monetary Fund‘s(IMF) ‗Regional Economic Outlook: Asia and Pacific‘ report ,the GDP of India in 2013 is 5.7% and in 2014 it is 6.2%.

SCIENCE & TECHNOLOGY Cicada‟s Insect Wing‟s Kills Bacteria

Human eye cells have been grown on cicadas‘ wings after it was found that the wings‘ surface kills bacteria and boosts cell growth.Dr Greg Watson, a researcher at James Cook University in Cairns, began looking more closely at cicadas after noticing, while out on a walk more than a decade ago, that their wings took much longer to decompose than their bodies.It is the first time scientists have found that tiny features found on a natural surface, rather than chemicals, kill bacteria.

Supreme Court of India Rejected Novartis‟ Patent Plea for Cancer Drug Called Glivec

The Supreme Court of India on 1 April 2013 rejected the plea of Novartis, the Swiss drug maker, to patent the updated version of cancer drug called Glivec. A bench of justices Aftab Alam and Ranjana Prakash Desai dismissed the patent plea to Novartis on the basis that there was no inventiveness or novelty in the new version of the drug. In its ruling, the Supreme Court of India declared that because the application for patent on beta-crystalline salt did not meet any inventiveness or novelty standard, therefore the company‘s plea for patent was dismissed.

World‟s first solar plane to fly across US

A first of its kind ultra-lightweight plane powered completely by the sun is set to fly coast-to-coast this spring.The Solar Impulse plane will stop in Dallas city in Texas during its historic cross-country journey that begins on May 1.The plane, which requires zero fuel and relies solely on solar panels and battery power, would be the world‘s first plane powered purely by solar energy. Obama Announced $100 Million “Brain Initiative” Project

On 2 April US President Barack Obama has announced the ―BRAIN Initiative‖ a $100 million brain-mapping project.The BRAIN initiative will attempt to find ways to treat Alzheimer‘s disease and strokes while also aiding in job growth.

Carbon aerogel world‟s lightest material

Chinese scientists have developed the world‘s lightest substance — carbon aerogel — with a density only one sixth of that of the air.Scientists at Zhejiang University produced the solid material which has a density of only 0.16 mg/cubic centimetre, breaking

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the previous record of the world‘s lightest material held by graphite aerogel.The graphite aerogel was developed by German scientists last year with a density of 0.18 mg/cubic centimetre.

Alpha Magnetic Spectrometer Detected Evidence of Dark Matter

On 3 April NASA scientists announced the Alpha Magnetic Spectrometer (AMS) placed on the International Space Station (ISS) may have detected the elusive dark matter. The scientists made the announcement after they observed an excess of positrons in the Cosmic Ray Flux, which can be the reason of the presence of elusive dark matter.

100 billion Earth-like planets in our galaxy

Scientists have proposed a new method for finding Earth-like planets in our Milky Way galaxy and they anticipate that their number may be up to a whopping 100 billion.The strategy devised by researchers at The University of Auckland uses a technique called gravitational microlensing, currently used by a Japan-New Zealand collaboration called MOA (Microlensing Observations in Astrophysics) at New Zealand‘s Mt John Observatory.

German Shipyard Launches World‟s Largest Private Yacht

On 5 April A German shipyard has launched “”Azzam”" , the world‟s largest private yacht at 590-feet long, which also happens to be among the fastest vessels, costing a whopping USD 609 million.The luxury private vessel „Azzam‟ – with a beam 68-feet high – overshadows previous longest superyacht, The Eclipse, by 57-feet.

New Camera System That Can Captured Images From 1 km Away

In the month of April the team of researchers from Heriot-Watt University in Edinburgh , developed a New Laser powered Camera System that can take image of any object from a distance of about one kilometer by creating high-resolution 3D images.The technique on which the camera is based is called ‗Time-of-Flight (ToF)‟ navigation systems for autonomous vehicles. In this principle of photography, to capture the image of the far away object, a laser beam is bounced on the object and measure the time that is taken by the beam of light to be back to the detector.

India test-fires nuclear capable Agni-II missile

The medium-range, nuclear capable Agni-II missile was successfully test-fired with a strike range of more than 2,000 kms from the Wheeler Island off Odisha coast on 07 April 2013.The trial of the surface-to-surface missile was conducted from a mobile launcher from the Launch Complex-4 of Integrated Test Range (ITR).

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Pakistan Tests Nuclear-Capable Hatf-IV Missile

Pakistan successfully test-fired the nuclear-capable Hatf-IV ballistic missile on 10 April 2013. The missile has a range of 900 km and it can also hit targets in India. Hatf- IV ballistic missile is also called Shaheen-1.

PERSONS IN NEWS A) APPOINTMENTS

Jonty Rhodes named South African tourism ambassador in India

Former cricketer Jonty Rhodes was named as the brand ambassador of South African Tourism in India. Chitra Ramkrishna Took Over as NSE chief

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On 1 April Chitra Ramkrishna took over as National Stock Exchange (NSE) new Managing Director and CEO .As MD and CEO of the NSE, Ramkrishna succeeds Ravi Narain who would assume the role of non-executive Vice Chairman .She is the first female head of the National Stock Exchange (NSE) in its nearly 20-year history of operations as a bourse.

Rakesh Bhatia is Catholic Syrian Bank‟s new MD & CEO

Rakesh Bhatia had taken over as the new Managing Director and Chief Executive Officer of Catholic Syrian Bank.He was previously the Global Head of HSBC‘s Trade and Receivables Finance Division.

Krishna Kumar Natrajan appointed as the New Chief of NASSCOM

Krishnakumar Natarajan, CEO and Director of Mindtree on 8 April 2013 was appointed as the Chairman of Nasscom for the year 2013-14. He succeeded N Chandrasekaran, MD and CEO of TCS, who was the Chairman for the year 2012-13.

First Woman director for IICT

On April 8,Dr. Mannepalli Lakshmi Kantam, had been appointed as Director of the Indian Institute of Chemical Technology (IICT), the first woman scientist to head any of the 37 laboratories belonging to Council of Scientific and Industrial Research (CSIR) in the country.

Sunil Kumar Takes over as Managing Director of CRIS

On 16 April 2013,Sunil Kumar took over as the Managing Director of Centre for Railway Information Systems (CRIS). Shri Asoke Kumar Mukerji appointed as the Permanent Representative of India to the UN

On April 17,Shri Asoke Kumar Mukerji, took charges as the Ambassador/Permanent Representative of India to the United Nations at New York.

CRPF gets first woman Special DG

On April 18, Senior IPS officer Aruna Bahuguna appointed as the Special Director General of the country‟s largest paramilitary force CRPF. This is the first time a woman officer is occupying the second top post in the hierarchy of the force. She is a 1979-batch IPS officer. She was till now serving as the Chairman of the AP police housing corporation. Bahuguna is expected to take charge at the force headquarters in New Delhi within 15 days.

Abdul Hamid elected Bangladesh President uncontested

Abdul Hamid is to be Bangladesh‟s 20th president after no other candidate was nominated in the poll to replace President Zilliur Rahman who died on 20 March 2013. Abdul Hamid was elected uncontested as the 20th President of Bangladesh. Ajay Devgn, Runa Laila named SAARC ambassadors for HIV/AIDS

Bollywood actor Ajay Devgn, Bangladeshi singer Runa Laila and Oscar-winning Pakistani filmmaker Sharmeen Obaid- Chinoy have been named as SAARC Goodwill Ambassadors for HIV/AIDS.A meeting of the selection committee was held recently at the SAARC Secretariat and of the 10 nominations received from the member states, the three celebrities were nominated.

Takehiko Nakao is new ADB President

On 27 April Takehiko Nakao has been unanimously elected president of the Asian Development Bank (ADB) by the Board of Governors at New Delhi.He succeeds Haruhiko Kuroda, who resigned in March to take up his assignment as Bank of Japan governor.Nakao assumed office as ADB‘s ninth president on 28 April.

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Lyricist-writer and Padma Bhushan awardee, Gulzar has been appointed the new chancellor of Assam University.Established in 1994, the Assam University campus is situated in Dargakona, about 20 km from Silchar.

Margaret Thatcher, Britain‘s first and still only female prime minister has died on 8 April at London.Thatcher was the Prime Minister of Britain from 1979 to 1990 from Conservative party of Britain and was the first lady to hold the post of Prime Minister.She was the longest-serving British Prime Minister of the 20th century and is the only woman to have held the office. A Soviet journalist called her the ―‖Iron Lady‖", a nickname that became associated with her uncompromising politics and leadership style. ―This first volume of Margaret Thatcher‘s memoirs book(1993), which encompasses the entirety of her career as Prime Minister..

D)VISITORS

Indian PM schedules UAE visit in August

Prime Minister Manmohan Singh will pay a ―stand Alone visit‖ to the United Arab Emirates in early August, the first by an Indian prime minister to the Gulf nation since Indira Gandhi visited nearly three decades ago.

PM Manmohan Singh leaves for Germany on a three-day visit

On April 10, Prime Minister Manmohan Singh had left India on a three-day official visit to Germany, where he will co-chair inter – governmental consultations and witness the signing of a series of agreements on education, science and technology and renewable energy.The PM is leading a high-level delegation to Berlin that includes five cabinet ministers: Salman Khurshid (external affairs), Anand Sharma (commerce), Farooq Abdullah (renewable energy), MM Pallam Raju (human resource development) and S Jaipal Reddy (science and technology).

Vice President Hamid Ansari Visited Tajakistan

The Vice-President of India, Hamid Ansari visited Tajikistan from 14 April to 17 April 2013.During the visit he was accompanied by a high-level delegation that included Minister of State for Agriculture and Food Processing Industries and four Members of Parliament.On 15 April , the Vice President met the President Emomalii Rahmon and Oqil Oqilov the Prime Minister of Tajikistan.

E)MISCELLANEOUS

Abhilash Tomy Becomes First Indian To Sail Round The World

Indian Navy‘s Lt Cdr Abhilash Tomy became the first Indian to circumnavigate the globe, solo and non-stop, over a 150-day voyage.He was addressed a function after welcoming Lt Cdr Abhilash Tomy whose boat INSV Mhadei reached the Gateway of India after commencing its historic journey from the same spot on November 1 last year.He has sailed around 23,100 nautical miles, crossing the Indian, Southern, Pacific and Atlantic Oceans.Lt Cmdr Abhilash Tomy is the first Indian and the second Asian to do so. Lt Cdr Tomy, a maritime pilot, switched off his boat‘s engine soon after leaving Mumbai harbour and switched it on again on 6 April to get the boat alongside the Gateway of India.

K Vishwanath Name in Limca Book Of Records

Legendary director K.Vishwanath is the only Telugu person in the „Person of the year – 2013′ announced by the famous Limca books of Records. This list which contained several other prominent names like Mani Ratnam, Kamal Haasan, Santosh Sivan, Prabhu Deva, Sreekar Prasad and Naseeruddin Shah was released on the occasion of Indian cinema completing 100 years. Tabu, Vidya Balan, Shabana Azmi, Kajol and Ranbir Kapoor are also on this list.

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