Monday, July 14, 2014

Mohamed Ali in the 1970s?.

email from Gallege De Silva.
This is well worth listening to.

Do listen!!
On his first trip to London he told news reporters 
“ You have a Queen here what you need now is a King”

An amusing interview with handsome Mohammed Ali in his glorious days.
This is not long, it’s interesting.
Enjoy!

An interesting and, sometimes, amusing interview with Muhammad Ali.
Click on the web-link below:-

Sunday, July 13, 2014

J C Bose and the radio.

This is from Wikepedia  on the work of  J.C.Bose[edit] in relation to  using radio waves. .
Jksw

“In November 1894, the Indian physicist, Jagadish Chandra Bose, demonstrated publicly the use of radio waves in Calcutta, but he was not interested in patenting his work.[85] 
Bose ignited gunpowder and rang a bell at a distance using electromagnetic waves,[86] confirming that communication signals can be sent without using wires. He sent and received radio waves over distance but did not commercially exploit this achievement.

Bose demonstrated the ability of the electric rays to travel from the lecture room, and through an intervening room and passage, to a third room 75 feet (23 m) distant from the radiator, thus passing through three solid walls on the way, as well as the body of the chairman (who happened to be the Lieutenant-Governor).
The receiver at this distance still had energy enough to make a contact which set a bell ringing, discharged a pistol, and exploded a miniature mine. To get this result from his small radiator, Bose set up an apparatus which curiously anticipated the lofty 'antennae' of modern wireless telegraphy— a circular metal plate at the top of a pole, 20 feet (6.1 m) high, being put in connection with the radiator and a similar one with the receiving apparatus.[87]
The form of 'Coherer' devised by Professor Bose, and described by him at the end of his paper 'On a new Electro Polariscope' allowed for the sensibility and range to appear to leave little to be desired at the time.[87] In 1896, the Daily Chronicle of England reported on his UHF experiments: "The inventor (J.C. Bose) has transmitted signals to a distance of nearly a mile and herein lies the first and obvious and exceedingly valuable application of this new theoretical marvel."
After Bose's Friday Evening Discourses at the Royal Institution, The Electric Engineer expressed 'surprise that no secret was at any time made as to its construction, so that it has been open to all the world to adopt it for practical and possibly money-making purposes.' Bose was sometimes, and not unnaturally, criticised as unpractical for making no profit from his inventions.[87]

In 1899, Bose announced the development of an "iron-mercury-iron coherer with telephone detector" in a paper presented at the Royal Society, London.[88] Later he received U.S. Patent 755,840, "Detector for electrical disturbances" (1904), for a specific electromagnetic receiver. Bose would continue research and made other contributions to the development of radio.[89]

ykotthamalli ?


email from Lesley Sirimane



https://mail.google.com/mail/ca/u/0/images/cleardot.gif

 Please click on the web-link below:-

Saturday, July 12, 2014

INDIAN BOY WHO INVENTED EMAIL

 email from Daya Jayasinghe.

Even the best brains in computer and software engineering may not be able to answer if you ask them who invented email. This was illustrated on Sunday when
this writer checked the same with
Prof.Achuthsankar S. Nair, Director, State Inter-University Centre of Excellence in
Bioinformatics, Government of Kerala and
Dr. Iyemperumal,Executive Director,Tamil Nadu State Science and Technology Centre.

Both of them expressed their helplessness even though both of them handle
hundreds of email messages per day.

It is a 14-year-old boy from India and that, too, with roots in Tamil Nadu who
invented email as well as the five-letter word which has become synonymous with
communication.

V A Shiva Ayyadurai, hardly out of school in New Jersey, ushered in the paperless era into this world. It was in response to a challenge thrown at him by Dr. Leslie P  Michelso,Director, High Performance Computing Lab, University of Medicine and Dentistry of New Jersey (UMDNJ), in Newark, New Jersey, which made little Shiva create the world's first email system in November 1978.

“The UMDNJ was a big campus connected by a wide area computer network. The computer was in its initial stages of being used in the office environment. Dr.Michelson wanted me to create an electronic version of the interoffice mail system so that the entire staff of doctors, secretaries, students and staff could
communicate faster.

At that time, secretaries and staff were performing drafting, typing, copying, hand delivering of the entire paper-based mail. By observing the interoffice mail system,I created a parts list: Inbox, Outbox, Memo, Folders, Address Book, Attachments,and then created a computer programme of nearly 50,000 lines of computer code which replicated this entire system.

I
 called my innovation ‘email,’ a term that had never been used before. The world’s first email I sent was to Dr. Michelson in November 1978,” Dr. Ayyadurai told The Pioneer on Sunday.Dr. Ayyadurai developed email as a software programme.

“Software itself was a new concept then. In 1978, it was not even covered under the Intellectual Property Rights.
The US Copyright Law of 1976 was amended, however,in 1980, to allow for the protection of software.

In 1982, I was awarded the first US Copyright for ‘Email,’ recognising me as the inventor of email by the US Government,” said Dr. Ayyadurai, who holds four different Post Graduate degrees including a PhD from the Massachusetts Institute of Technology.

“What you see in any email system today, the Inbox, Outbox, Address Book, the Memo (From, To, Date, Subject, Body, CC and BCC), Attachments, etc are based on my observations to replicate the interoffice mail system.
"

In November 1978, as a 14-year-old school boy, I addressed the doctors of the University on what I invented and demonstrated the use of this entire system,”reminiscences Dr. Ayyadurai, son of Vellayappa Ayyadurai, a chemical engineer hailing from Rajapalayam in Tamil Nadu and Meenakshi, a mathematics teacher who went on to become the head of the elite Don Bosco Public School in Mumbai.

The Ayyadurais migrated to the USA in 1970 in search of greater challenges so that little Shiva could get better education and exposure. He did not let his parents down.

By the age of 13 he had mastered all known computer programming languages in
 vogue and went on to create email, which revolutionised the world of communication.

Dr Ayyadurai has come out with a book 'The Email Revolution: Unleashing The Power of Connect' which has foreword by Dr. Leslie Michelson and an introduction by none other than Prof. Noam Chomsky. He is in India as part of his mission to identify more “Shivas” who have much better innovations to offer to the world.

“Young people of all colors, hungry to make this world a better place, are going to innovate things we’ve never imagined. We have to provide more global images to young people. In India, for example, with icons, beyond just white skinned and white haired, bearded scientists,” said Dr Ayyadurai.

And how many of us is aware of the fact that radio was invented by Prof. Jagdish Chandra Bose! It was his failure to get it patented that cost Dr. Bose the title.

Marconi, who had seen Dr. Bose’ public demonstration of the radio, had
approached him with an irresistible offer to market the same. But, Dr. Bose wanted the radio to be used for the welfare of  humanity.

The night he held the public demonstration, his equipment was robbed from his hotel room. The rest is history,” Prof Ranjit Nair, leading physicist, had told this writer.

So, today we all think Marconi, an Italian, invented Radio.

But, when it comes to email, it's time to set the record straight, once and for all — it was a boy, a 14-year-old Indian boy, who invented email. The facts are in black and white.
-

Well played Sri Lanka.

email from JKS Weerasekera

Streaking cricket.

Please click on link below:-


Sri Lanka tipped as Asia’s new island of growth

email from JKS Weerasekera



A renowned investment banking and equity markets specialist has described Sri Lanka as the new island of growth for Asia and tips the post-war rebounding nation to be the next Singapore and even do better than the region’s city state.
In an analytical article titled ‘Sell Singapore, Buy Sri Lanka’ on
 seekingalpha.com, specialist Fraser Dennis makes a compelling case for Sri Lanka and its future prospects.
“Singapore is showing signs that its extraordinary growth of recent years may be reaching an end as it reaches its 50th birthday. Sri Lanka is putting in place a strong foundation upon which rapid economic growth can be achieved. Two island nations with strategic locations and significant Chinese investment but high economic growth is more likely in Sri Lanka over coming years than in Singapore,” says Dennis in the article, which can be found at
 http://seekingalpha.com/article/2305515-sell-singapore-buy-sri-lanka.
Noting ‘why on earth should any sensible investor consider such a trade recommendation?’ and that it also may be akin to comparing apples and oranges, the specialist gives various insights and explanations backed with recent performance of Lankan economy, plans and policies underway for the future.
In his article, he states: “Let’s go back to 1956 when the father of Singapore, Lee Kwan Yew first visited Colombo, the capital of Sri Lanka. A mere nine years before Singapore independence, LKY stated that Singapore should aspire to being like Colombo. It had two universities, foreign exchange reserves, a strategically-critical location and enviable infrastructure owing to its position as a key Allied HQ during the war compared to Singapore which had been occupied by the Japanese. Step forward to today and it is Singapore that has the foreign exchange reserves, amazing infrastructure and world-renowned education and it is Sri Lanka that is recovering from a period of war….”
“However, as any sensible investor knows, in deploying capital, it is not the past that is important, but the future. As Singapore reaches the ripe old age of 50 next year, it seems likely to be Sri Lanka’s turn to produce the economic growth over the next 50 years that Singapore has produced since independence in 1965,” he added.
Dennis, who has been living and working in Asia for over 24 years, analyses Singapore’s past growth as well as future prospects and where necessary points to Sri Lanka’s future potential, emphasising that Singapore’s current and future weaknesses lead to Sri Lanka’s advantage and opportunities.
Some of the key advantages of Sri Lanka which is similar to Singapore included strategic location, new infrastructure, enormous tourism potential, a world class product in Ceylon tea, wealth of natural resources and its new economic and political allies.
​​

Friday, July 11, 2014

'Made in Britain' shirt... from India.

: Angry shoppers accuse Peacocks of deceiving them with T-shirt bearing Union Flag
The maternity T-shirt on sale at Peacocks seems to send a clear message, but the £10 top - from a company that promotes itself as an ethical retailer - was made in India.
Read the full story:

11 July 2014