Financially poor but RICH in Tamil skill doctorate is made known to the world by Prof. Dr. S. RAGHAVAN through THE HINDU

Kaalangal Pesum Kaaviyangal - A mega Compilation of 11,000 Poems by 62 Poets.

THE HINDU article about Dr. KR. Kalaiarasi,
Assistant Professor at Jamal Mohamed College

Assistant professor of Jamal Mohamed College Trichy, Dr. KR. Kalaiarasi was born and brought up at Vellakollai, Pudukottai district in a financially poor family. But Dr. KR. Kalaiarasi is known to be RICH in Tamil skill, has compiled an anthology of 11,000 Tamil poems by 62 poets, along with Tamil literature enthusiasts. Her effort has been recognized and published by THE HINDU recently. Her talent is made known to the world by Prof. Dr. S. Raghavan through THE HINDU.

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RAJESWARI CHATTERJEE – THE FIRST WOMAN SCIENTIST TO PIONEER THE FIELD OF MICROWAVE ENGINEERING IN INDIA

Rajeswari Chatterjee – The first Woman Scientist to pioneer the Field of Microwave Engineering in India Professor Rajeswari Chatterjee lived a fulfilled life as reflected in her own words “Lucky to be where I am” in her biography. Brilliant in studies, professionally accomplished, sharp in intellect and memory, courageous and forthright in expressing views coupled with a kind personality having deep concern for societal issues such as caste discrimination and women’s education, her life spanning Jan.1922 to Sept. 2010, stands tall to inspire, particularly young women scientists and engineers. Rajeswari had her early education in a “Special English School” set up by her grandmother, Kamalamma Dasappa, in the ‘Mahila Seva Samaj’ in Basavanagudi, Bangalore. Kamalamma was one of the very first women graduates in the erstwhile Mysore State and had played a pioneering role in social reform and for the emancipat...

SMITH CHART DESIGNED ON A CAKE WITH TECHNICAL MEASUREMENS for the first time in the WORLD

SMITH CHART DESIGNED ON A CAKE WITH TECHNICAL MEASUREMENS for the first time in the WORLD Smith Chart design on a Cake Smith Chart is a pictorial chart through which one can calculate complicated Transmission line (HIGH FREQUENCY MICROWAVE CIRCUIT THEORY) computations. In a second numerical answers can be found. This will be useful in WIRLESS COMMUNICATIONS and other microwave communications. Microwave Integrated Circuit components can be designed. Matching can be done.Amplifiers and Oscillators design can be made easy. The chart was found by Ph.Smith during 1938. The M.Tech first year ECE students under the guidance of Dr S Raghavan, Professor, ECE dept., N I T Trichy came out for the first time with the novel idea of DESIGNING the same through the cake. The team Designed Smith Chart on a Cake Smith Chart design on a Cake Smith Chart design on a Cake Dr S Raghavan Senior Professor, ECE dept., N I ...

Dr S.RAGHAVAN AND LIBRARY WORKS

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FATHER OF RADIO WHO MADE INDIA PROUD

JC BOSE PEN SKETCH JC BOSE is the FATHER OF RADIO (and NOT MARCONI) of the world. Marconi himself had lots of regard for JC BOSE. He played with 65 GHz so many years before, he has done work on METAMATERIAL as well as FSS. This is the pen sketch drawn in an hour by Ms. K arri Sri Siddhi , III year ECE, NIT T. MS KARRI SRI SIDDHI (along with 2 more girls) was the first to draw "THE SMITH CHART" in the form of RANGOLI(ATHAPOO, KOLAM) IN THE 50 YEARS HISTORY OF R.E.C./N.I.T., TRICHY as a token of gratitude to the MICROWAVE LIFETIME ACHIEVER DR S RAGHAVAN. Incidentally One M.TECH. BATCH for the first time in the world designed smith chart cake(can be found in google and yahoo if searched "smith chart". SMITH CHART FOUND IN 1938 BY PH SMITH makes the design of transmission lines in seconds. Moral Story of PEN SKETCH ( rather than pencil sketch ) by Ms. KARRI SRI SIDDHI "The reason I choose pen sketching instead of penci...

JOIN HANDS TO CELEBRATE OUR INDEPENDENCE DAY

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SMITHCHART ART USING MATLAB BY P.SANDEEP REDDY UNDER THE EXTREME GUIDANCE OF DR.S.RAGHAVAN SIR

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Dr.S. RAGHAVAN's CONTRIBUTION TO LIBRARIES

HELEN KELLER Helen Keller HELEN KELLER- an international celebrity who has shown the light of the day to disabled and a prodigy is to be remembered on this ‘WORLD DISABLED DAY’. Helen Keller would not have been known to the world had she not lost both her sight and hearing at nineteen months of age due to scarlet fever. “The best and most beautiful things in the world cannot be seen or even touched. They must be felt with the heart”; this is what she has proved to the universe by her life. She practiced and wrote,” Although the world is full of suffering, it is full also of the overcoming of it”. Yes! Helen Keller overcame disabilities and worked to help others who were blind and deaf. she has shown millions of people that disability need not be the end of the world. Helen Keller was born on June27, 10 in Tuscumbia, Alabama... Through Alexander Graham Bell, inventor of the telephone and a teacher for the deaf a young teacher, Annie Sull...

THREE RESEARCH SCHOLARS OF THE SAME GUIDE OF NIT T HAVE THE UNIQUE DISTINCTION OF BEING INVITED TO PRESENT THEIR RESEARCH WORKS IN JAPAN

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MICROWAVES IN HEALTH CARE

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PROF S RAGHAVAN

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