Wednesday, October 08, 2014

Kashmir before Haider



Yesterday, I saw the movie "Haider". I liked it.

For the first time Bollywood seems to have made an attempt to present a balanced picture of the endless cycle of violence in Kashmir. It is the story of a doctor who cares more about saving lives than about political affiliations; an army officer who reckons its better to blow up a home to kill a militant than to lose his men to sniper fire; an aspiring politician who snitches on his own brother so that he can marry his sister-in-law, and a son who goes through all this in a daze...

Yet, the image that is etched in my mind is that of a temple in ruins. It lends a dramatic backdrop to a mediocre song-and-dance sequence but as the cameras pan in and out of the broken stonework, questions come pouring out: Who built this massive shrine? When? Who brought it down? Why? What did the original structure look like?...



The Martanda Sun Temple stands on the Anantnag plateau, overlooking the Kashmir valley. The original temple is said to have come up around 370AD. A few centuries later, it was expanded by a king named Lalitaditya Muktapida (725-756AD). It stood for a thousand years before it was destroyed by Sikander But-shikan (idol-breaker).

During his reign (1389-1413AD)  -
"Hindu temples were felled to the ground and for one year a large establishment was maintained for the demolition of the grand Martand temple. But when the massive masonry resisted all efforts, fire was applied and the noble buildings cruelly defaced." 
Who would have thought that the same site would be used to portray yet another round of vicious violence...

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REFERENCES / LINKS

* Review - First Post - http://www.firstpost.com/bollywood/no-haider-isnt-fair-but-that-is-no-reason-to-boycott-it-1743811.html

* Review - Mint - http://www.livemint.com/Opinion/L25cl1PxL2DGCxZdZ2xwWK/The-thing-thats-wrong-with-Haider.html

* Lalitaditya on Surekha.com -- http://creative.sulekha.com/lalitaditya-muktapida-an-omnipotent-indian_101799_blog

* The Connecting Link: Hamlet, Aligarh Muslim University and Wittenberg Univrsity -- http://www.thehindu.com/features/friday-review/the-connecting-link/article6485003.ece

Delhi Metro Kickbacks - Whudunit?

Another corruption scandal has come to light. Once again it is a foreign court that informs us that bribes were paid to Indian officials for a project in India.

This time, unfortunately, it is Delhi Metro that stands on the dock. According to UK's Serious Frauds Office, Alstom-France paid Rs 52 crore over six years to win transport contracts in India, Poland and Tunisia. Between the period 2001-2006, Alstom had won  a Rs 255-crore signalling contract for the Delhi Metro Rail Corporation (DMRC).

Details of this scam have been trickling down slowly over the past couple of months. Yesterday, we finally got a  rebuttal from DMRC. The venerable Dr. Sreedharan stated unequivocally that the "Bribery story hold no water". His point was that in his time, DMRC had sufficient checks and balances in place. "If at all bribe has been paid" Dr. Sreedharan pointed out, "It must have been to individuals outside DMRC with a view to siphon back the amount to individuals of Alstom Network, UK".

So who got the moolah?

Outside DMRC, there were two other key players involved - a consulting firm called Pacific Consultants International (PCI) and JBIC (now JICA). It is interesting to note that around the same period (200-2006), PCI has been indulging in activities that did little to enhance company credibility.

Consider the following -

* Viet Nam, 2003: In 2008, Huynh Ngoc Si, former deputy director of the Ho Chi Minh City’s transport department and head of a major Japanese ODA-backed highway project, was convicted of taking bribes in 2003 by receiving $262,000 from executives of Pacific Consultants International, which was hired as the project consultant.
* India, 2004: PCI lost a case to the Joint Commisioner of Income Tax who held it liable deduct tax to the tune of Rs. 3,26,99,128 for various financial years involved. PCI had been claiming tax-exemption for its expat employees in India without any legal basis.
* Japan, 2008: PCI was fined JPY 70 million (approximately USD 680,000) by the Tokyo District Court, and three former PCI executives were given suspended sentences of imprisonment for 18 months, 20 months, and 2 years, respectively, for paying bribes to Vietnamese government officials in order to obtain consulting contracts for a highway project also funded by ODA and distributed by JICA.

India is now sending its officials to SFO-UK to collect details on the kickbacks.

For the sake of Delhi Metro, let us hope that DMRC officials come out squeaky clean!

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REFERENCES:

* (ToI, ) -- Bribery Story Hold No Water -- http://timesofindia.indiatimes.com/city/delhi/Bribery-story-holds-no-water-Sreedharan/articleshow/44635674.cms

* http://www.talkvietnam.com/2014/04/rethinking-aid-and-corruption-in-vietnam/

* Soni, Anusha (BS-11Sep) - Bribe charges link Alstom to firms from Singapore, Hong Kong --  http://www.business-standard.com/article/companies/bribe-charges-link-alstom-to-firms-from-singapore-hong-kong-114091100996_1.html
- Indo European Ventures Pte Ltd, Singapore and  Global King Technology Ltd, Hong Kong

* http://indiankanoon.org/doc/1477231/

Saturday, October 04, 2014

Cold Gradations of Decay



An interesting article on ageing: "Why I hope to Die at 75".

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REFERENCES

http://www.theatlantic.com/features/archive/2014/09/why-i-hope-to-die-at-75/379329/ 

Tuesday, September 30, 2014

2014 September - Interesting Articles & Links

A Drug & a Hairy Woman -- https://in.finance.yahoo.com/news/doctors-chance-appointment-hairy-woman-215500968.html

Medical Devices - Duties - http://timesofindia.indiatimes.com/business/india-business/Higher-duties-hit-local-mfg-of-medical-devices/articleshow/43834255.cms

Things Little Girls Need from their Fathers -- http://www.huffingtonpost.com/joyce-mcfadden/things-little-girls-need-from-their-fathers_b_3348956.html

Drones record protests in HK -- http://mashable.com/2014/09/29/drone-hong-kong-protest/

Modi at Madison Square  (S. Vishwanathan, AsianAge) -- http://www.asianage.com/columnists/how-madison-danced-modi-playlist-142
Modi is like Amar-Akbar-Antony -- http://www.huffingtonpost.com/joyce-mcfadden/things-little-girls-need-from-their-fathers_b_3348956.html

Gene Revolution - The Antecedants -- http://www.business-standard.com/article/opinion/shreekant-sambrani-gene-revolution-the-antecedents-113012200098_1.html
- Junk Science vs. Pseudo Science

- Ali Baba - Jack Ma - Still poor at 35? -- http://vulcanpost.com/7702/jack-ma-youre-still-poor-35-deserve/

Don't Go Scotland! -- http://scroll.in/article/679581/%5BVideo%5D-US-comedian-John-Oliver-breaks-down-the-Scottish-independence-debate

* The Economist and Slavery -- Rebuttal -- http://www.politico.com/magazine/story/2014/09/economist-review-slavery-110687.html#ixzz3CgupojIy

* TRAVELLER IN A MARINE WORLD -- Mahima Jaini, Marine Scientist -- http://www.business-standard.com/article/beyond-business/traveller-in-a-marine-world-114082900872_1.html

* Indian scholar wins Marconi Society's Young Scholar Award -- http://www.business-standard.com/article/current-affairs/indian-student-at-stanford-receives-marconi-society-young-scholar-award-114090200433_1.html
- Earlier, India-born Stanford University Professor A J Paulraj had won the 2014 Marconi Prize, for his pioneering contributions to developing the theory and applications of MIMO (multiple input, multiple output) antennas.
- Both, Prof, Paulraj and Asnani would receive the awards in Washington D.C. on October 2, 2014.

Sunday, September 14, 2014

From Orwell to Al Qaida




George Orwell's "Homage to Catalonia" (1938) is an interesting read. For a book written before WW-2, it has a very contemporary feel, especially at a time when the Western press is full of indignant outrage about the wholehearted participation of their own citizens in Al Qaida and ISIS.

A few days ago ISIS brutally beheaded the second US journalist it had captured in Iraq / Syria. The executioner had given his two bits about Jihad in British accented English with a dagger flashing in one hand.

Osama bin Laden and his deputies may have lived in caves, dodged smart-bombs and married local women in Afghanistan. Orwell, on the other hand, went to fight his Jihad against fascist dictators in a more relaxed manner. He sailed across the Straits of Gibraltar with his wife to the Catalan coast, lodged her comfortably at the Continental Hotel in Barcelona, and then got himself enrolled in a local militia called the POUM.



After ten months in the trenches, he came away with a nasty wound. A sniper had shot him clean through the neck, damaging his vocal chords and missing his jugular by a millimeter. So he returns to Barcelona, recuperates, does a bit of street-fighting, picks his wife from the hotel, drives across the border to France, and to safety.

What was Mrs. Orwell doing for 10 months in the Barcelona while her husband was away on the front? Who paid the bills? The book is less than eloquent about all this and more.

If some the 'foreign fighters' in Al Qaida or ISIS got around to writing their own stories, I guess it would not be very different from 'Homage to Catalonia'.

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REFERENCES & LINKS

* Spanish Civil War (1936-1939) 
* Book -- PrintAsia 
* Wiki --  http://en.wikipedia.org/wiki/Homage_to_Catalonia
* Fighting a war in the neighborhood - Turks in ISIS / Syria -- http://www.nytimes.com/2014/09/16/world/middleeast/turkey-is-a-steady-source-of-isis-recruits.html 




Saturday, September 13, 2014

Bionic Limbs


The 'Jaipur Foot' looks so far away...
An amazing video on the latest bionic limbs -

Insect Season


It has been an unusual combination of summer and monsoon this year. The dry heat lasted for a lot longer in May-June, and then, after a few showers, most of the rainfall happened in August-September.

Last year, at the Sector-105 park in Noida,  all the Arjuna trees were loaded with plump, green, Tussar Silkworms. This year there were none. Instead, we had some other unusual guests.

(All ids by Shaku @ Florida-U)


Parthenium beetle, Zygogramma bicolorata, Family Chrysomelidae.


Common Silverline, Cigaritis (Spindasis) vulcanus, Family Lycaenidae
Note the "false head" at the back of the wings - excellent defense mechanism..

Common Silverline (top view)

Flower beetle, Mylabris pustulata .  Family Meloidae (blister beetles or oil beetles, because they secrete a pungent, oily substance when attacked, that might cause blisters in predators body; feed on flowers, so also called flower beetles ).

Most likely, Small Cabbage White, Pieris rapae, definitely Family Pieridae. These are really delicate, and lose their, already pale, wing coloration very fast, its usually difficult to find a fresh and intact specimen.
Treehopper, (possibly, Centrotus sp.), Family Membracidae.  Fascinating little insects, also called cow bugs (horns, obviously), or thorn bugs. 
Indian or Asian Honey bee, Apis cerana indica
Common emigrant, Catopsilila pomona (Family Pieridae) 

Lemon or Lime swallowtail, Papilio demoleus. 
This one seems to have lost part of its wings to a predator!  The bottom part of the wings have red or orange, eye-shaped spots that often serve as a defense mechanism, to fool predators.  So the predator attacks from the tail end of the butterfly, and gets only the wings, while the butterfly can escape!  This is one of the papiolionid butterflies that does not have a tail-like extension to its wings (that give the family its name - swallowtails).

Friday, September 12, 2014

Remembering Borlaugh

Last year, India set a new record in wheat production -- 95.85 million tonnes. This took the total food-grain production in the country to 264.38 million tonnes - another record in itself. To put the figures in perspective, consider a simple fact: At the time of independence we produced just 6 million tonnes of wheat.

All this we can trace back to the vision of one man - Norman Borlaugh.

As a young American plant pathologist he went to Mexico in 1944 to help fight hunger. Fifteen years of research in classical, selective breeding led him a dwarf variety of wheat which not only resisted rust, but also had a new plant gene that made them shorter with sturdier stalks which were able to withstand the weight of more abundantly grained wheat ears. His efforts resulted in a six-fold increase in Mexican wheat production.

The Indian government invited Borlaugh in 1966, at a time when the country had been reduced to a basket-case by successive droughts. He came in with a sackful of Mexican  wheat seeds. The rest, as they say, is history -- and the Green Revolution.

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REFERENCES & LINKS

* Tribute - http://www.business-standard.com/article/economy-policy/tribute-to-a-saint-who-did-miracle-with-wheat-114091200028_1.html
*Gene Revolution - the Antecedents - http://www.business-standard.com/article/opinion/shreekant-sambrani-gene-revolution-the-antecedents-113012200098_1.html

Thursday, August 21, 2014

Death, Sorrow & Self-Pity


In one of my favorite passages in the Mahabharata, the great sage Brihadaswa stops by to visit the hermitage of the Pandavas, within a few months of their being cheated of their kingdom and exiled to the forests. The Pandava princes are full of self-pity and they keep brooding about their lost riches.

Sage Brihadaswa's response is rather interesting. He says, "You say that there is no one in the world who is as unfortunate as you. Now that is not true, though everyone, tried by adversity is inclined to claim pre-eminence in sorrow, because things directly experienced are more than things heard or seen..."

Later, in the Aaranyakanda chapter , a forest spirit demands from Yudhistira, answers to a few questions as the price for reviving his siblings who have died of thirst and poisoning. One of them is:

'What is the greatest wonder in the world?'

Asareearvanini - asked Yudhishtira what is the strangest thing in life. His reply - "People die everyday and those who are alive go on as though they will live for ever!"


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Kanda, Mohan (2012): A VOICE OF WISDOM LOST - Obituary to S.K. Rau, Indian Express, 28 Nov 2012

Tuesday, August 19, 2014

Plantibodies


Drugs based on antibodies have been in use for a long time now. So far, almost all these antibody-based drugs have been derived from animal sources -- usually mammalian cells from hamsters -- and then grown in large stainless steel vats. US-FDA has approved around 30 such drugs, including blockbuster cancer therapies such as Avastin and Rituxan (Roche).

The ongoing Ebola epidemic has brought into focus antibodies derived from plants (aka Plantibodies!). In the absence of any credible therapies, Mapp Pharmaceuticals (San Diego, USA) has been permitted to produce experimental 'Plantibodies' to treat two infected medical workers. Despite lower costs of plant-based production (~1/10th!) not many companies are into this area. The only such FDA approved drug is Elelyso, an enzyme produced from genetically engineered carrots, manufactured by Israel's Protalix Biotherapies, and marketed by Pfizer.

Which are the ~30 animal-derived drugs currently in the market? Why is it that major pharma companies are shying away from plant-based production lines that is supposed to be cheaper?

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REFERENCES /LINKS

* Plantibodies (Reuters, 18Aug14) --  http://www.reuters.com/article/2014/08/17/us-health-ebola-plants-analysis-idUSKBN0GH0DU20140817

* Ebola puts focus on drugs made in Tobacco plants -- http://www.jamaicaobserver.com/latestnews/Ebola-puts-focus-on-drugs-made-in-tobacco-plants

Sunday, August 10, 2014

Say Cheese!


This is one of the best selfie's I've come across. Last week a random simian in Indonesia triggered a huge debate on copyright and IPRs.

I am so glad to know that the monkey won! :)

Say Cheeese!

New Yorker (8 Aug): Wikipedia Defends the Monkey Selfie





Wednesday, August 06, 2014

Extra Special Economic Zones


When it comes to productivity and export-competitiveness of Special Economic Zones (SEZs), clearly some states in India fare a lot better than the others.

How much better? If today's official press release (PIB) is to believed, more than 10 times!

18 SEZs in Gujarat exported, on an average, Rs. 12,500 Crores (US$ 2 billion) worth of goods & services. Its employees were by far much more productive too, with each employee sending out stuff worth nearly Rs. 3 Crores.

There are states with more than twice the number of export-zones with a fraction of Gujarat's productivity. Andhra Pradesh (pre-division) has 42; Tamil Nadu has 34 SEZs while Maharashtra and Karnataka have 25 each. Yet, for the latter three states average exports-per-SEZ hovers in the range of just Rs. 2000 crores.

What accounts for this huge difference? Is it that industries like diamond-polishing have export margins much more than any other goods or services?

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REFERENCES:

* "Functioning of SEZs" (6 Aug 2014) - PIB Press Release from Ministry of Commerce & Industry - Response to Rajya Sabha unstarred question No. 2919 - URL - http://pib.nic.in/newsite/erelease.aspx?relid=0



Thursday, July 31, 2014

The Cost of a Fruit Fly


This fruit-fly (Bacterocera dorsalis) has cost Indian farmers and horticulturists Rs. 50 Crores in export earnings this year.

Quarantine officials in the European Union detected traces of fruit-fly larvae in a consignment of mangoes and promptly placed a ban on imports. They want to avoid, as far as possible, the chances of their own fruit & vegetable patches getting infested with this particular insect.

Is the fear unfounded? Can this tropical insect survive the European winters? If 400 hundred years of trade did not transmit it, it is rational to believe that by just closing the dock gates to this fruit-fly will be of any help?

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REFERENCES:

* Verma, Varuna (2014): PEST CONTROL, The Telegraph, 4Jun14 -- http://www.telegraphindia.com/1140604/jsp/opinion/story_18476634.jsp#.U4_14vmSwSM

* Note on Non-Tarrif-Barriers imposed by other countries - http://www.apeda.gov.in/apedawebsite/Databank/NTBs_July_08.pdf

* The EU Combined Nomenclature (CN) -- http://ec.europa.eu/taxation_customs/customs/customs_duties/tariff_aspects/combined_nomenclature/index_en.htm

* International Plant Protection Convention (IPPC) -- https://www.ippc.int/

* Compliance standards of USDA-APHIS (Animal & Plant Health Inspection Service) - http://www.aphis.usda.gov/wps/portal/aphis/home/




Hello Finland!



How did Finland become home to Nokia?

On the face of it seems like an unlikely picture - a frigid, Nordic country as large as Thailand or Rajasthan state, with a population less than a third of Delhi's, it has managed to build an amazing manufacturing industry, centered on sophisticated equipment.

In a recent article, Ricardo Hausman, points out that the Finns started out quite logically by building on their biggest strength - its forests. So it was hardly surprising that a country with the highest forest-cover (75%) in Europe, would have a stong lumbering industry.

Yet, it went much, much beyond timber-based industries. It take good tools to bring down the huge trees, so they make excellent cutting machines; It is easier to transport paper than wood, so they have an advanced paper manufacturing industry.

A snowbound country with a population density of just 16/sqkm can be tough, so they built a good transportation, and a wireless communication industry.

How many other countries have transformed their weaknesses into strengths?

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REFERENCES:

* Ricardo Hausmann - http://www.project-syndicate.org/commentary/ricardo-hausmann-advises-poor-countries-not-to-focus-solely-on-adding-value-to-natural-resource-exports

* Trade in Finland - Imports & Exports - http://atlas.media.mit.edu/profile/country/fin/

* Examining Benefication - http://ricardohausmann.com/?p=878

* Forest Cover in Finland - the highest in Europe -- http://www.forest.fi/smyforest/foresteng.nsf/allbyid/BE3C5576C911F822C2256F3100418AFD?Opendocument

Thursday, July 10, 2014

Two Books on Africa


It is a coincidence that two of the books I have 'read' over the past weeks have both been on Africa.

The first was Chinua Achebe's 1958 classic, "Things Fall Apart", and the second one, Dorris Lessing's part fiction, part memoir, "Alfred and Emily". Both the books were connected in strange ways.

The Achebe's book is set in the pre-colonial Nigeria of 1890's. It is about a warrior named Okonkwo whose life and social standing is altered by the arrival of the White Man. The first one who turns up an amiable, gentle priest who wants to introduce Christianity to the remote villages of the Niger delta. He is something of a curiosity, worthy of being engaged and disdained at the same time. By the time it dawns on Okonkwo's community that this is just a soft, probing tentacle of a formidable British colonial administration, it is too late. Guns and machete's have been drawn, blood is spilt, tribes have been set against each other....and Things Fall Apart.



In Lessing's narrative, the view is from the other side of the fence, a few decades later. Countries like Kenya and Rhodesia have emerged out of the the same process that transformed West Africa. An apartheid system is well entrenched. The white farmer now lords over large tracts of land and employs locals as farm laborers, cooks, servants and menials. Tribal hierarchies have been decimated and the most coveted position a local can aspire to is that of the "Boss-Boy", an overseer to other laborers.

For the European settlers, this is a heaven they wouldn't trade for anything that Europe has to offer. Yet, once again, change is just around the corner. African freedom movements sweep aside the white settlers and the rich farmlands return to the bush. Things fall apart once again but for the ordinary Africans who want to pick up the pieces and start over again, there are no social structures to fall back on.

These two books tell stories that have perhaps been repeated a thousand times over in Asia, the Americas and Australia...

Saturday, June 28, 2014

Patagonian Worms


There has just been a shoot-out in the FIFA World Cup. Brazil has squeaked past Chile in a tournament that is now almost completely dominated by the South Americans.

Over the past few days, my mind too has been dominated by a book on the same region -- Bruce Chatwin's classic 1977 travelogue: In Patagonia.


It is the sort of book that makes you want to take the first available ship across the oceans to the "New World". The book begins with one man's quest for fossils and prehistoric civilizations but soon
swerves into the  age in which migrants, pirates, gold-hunters and farmers - most of them fleeing Europe - dislodged and decimated the Indians to make themselves home in a cold, hostile region.

The story of John Davis, in particular, caught my attention. He was the captain of a bunch of mutineers, abroad a ship called the "Desire". Off the coast of Patagonia (now S. Argentina and S. Chile), he came came across an island full of Jackass Penguins. The crewimmediately set about clubbing more than 20,000 of these penguins to death.

Davis and his comrades then stuffed as many of these carcases as possible into into their ship's hold and set sail again. As they approached the warm tropics, certain worms appeared from the decaying penguin flesh.

"There was nothing they did not devour," wrote Davis. "They destroyed shoes, clothing and then they began to eat the ship's timbers, threatening to gnaw through the sides. The more we laboured to kill them, the more they increased. At last we could not sleep for them; they would eat our flesh and bite like mosquitoes."

Out of a crew of 75 men, just 16 managed to reach Ireland.

What were these maggots or worms? has anybody studied them?

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REFERENCES

Miller, Mara (): DRESSED TO KILL

Wiki -- http://en.wikipedia.org/wiki/In_Patagonia

Life of John Davis -- http://www.forgottenbooks.com/readbook_text/A_Life_of_John_Davis_the_Navigator_1550-1605_Discoverer_of_Davis_1000694547/313

Patagonia - A Cultural History -- English Mariners: Cavendish, Davis and Byron -- Google Books

Saturday, June 14, 2014

Up & Away: Para-gliding in Himachal Pradesh




"It is quite easy....just lean, put your weight forward and run."

In any other place this seemed like an easy instruction to follow, but I was standing on a cliff 2500m high in the Himalayan foothills, preparing for tandem para-gliding jump, with an instructor standing behind me.

A few minutes earlier, we had driven up from a Tibetan settlement called Bir, near Palampur, Himachal Pradesh. A friend had called up a people she knew and were now waiting for our turn to jump. On the barren hilltop called Billing, a young woman was screaming that she did not want to jump while her boyfriend giggled nervously, putting on a brave face.

While the couple sorted out their nerves, our instructors quickly laid out parachutes on the hilltop, strapped us to the bucket-like suits, and before we knew it, our family of three had 'leaned forward' and found our feet feet suddenly dangling limp as the parachute soared into the skies.

It was an amazing experience. Each of us swirled over the hilltops in gentle circles and slowly glided over thick forests, monasteries, villages and wheat-fields before touching down at Bir.

As soon as we landed, the pilots gathered up the billowing parachutes, folded them back into their bags and guided us back to our starting point.

We had a  hearty lunch, picked up a few bottles of fruit wine and drove back to Palampur, stopping for a few minutes at the picturesque Binsar temple.

A few days after got back home we got a bit of news that rattled us. Our friend in Palampur had jumped off the same cliff and his parachute had developed a snag. Both the instructor and the student had plunged into the forest below and had been lucky to get their parachute tangled on an oak tree. It took more than two hours for them to disentangle themselves and clamber down the 60ft tree.

Considering  the fact there there were plenty of bald, deforested hills in the Bir-Billing area, this had been a close shave indeed!

Now, looking back, we realized that there had been absolutely no paperwork involved in our little adventure. We had not registered ourselves with any adventure company, we did not know if our instructors and pilots were adequately qualified for tandem flying and we had not received any receipts for the Rs.1500 each of us paid for the jump.

Was there any accountability in this line of adventure tourism?

As always, there are two sides to the story. The entrepreneurs who organize these adventure camps are quite wary of government oversight. The tourism-department 'inspectors' have neither the stomach nor the aptitude to handle the outdoors. Most of them would just be interested in squeezing the entrepreneurs for handing out permits and clearance certificates.

So, as of now, it appears that the para-gliding entrepreneurs just "insure" themselves offering free para-gliding trips to friends and families of the local decision-makers.  If you want a free-ride, all you have to do is turn up at Bir and flaunt your 'connections'.

In the long run, we all lose. Fewer people will try out this amazing sport. The total absence of paperwork or any form of oversight also guarantees we will not learn the right lessons when para-gliders suddenly drop off the skies.



Listen Up!


I just discovered an entirely new dimension to "reading books".

You can be washing the dishes, ironing the clothes or just pacing up and down on the terrace, while your mind is far-far away -- on a steamer chugging down the Congo river in Africa, or a strange hotel room in Sapporo-Japan or on a chilled pina-colada on the sun-kissed beaches of Hawaii. Audio books are just amazing.

All you have to do is to download the MP3 files on to your mobile phone, keep a set of earphones handy, and plug in whenever you have a few minutes to spare during the day.

My first audio book "Arabian Days and Nights" by Naguib Mahfouz,  the second, VS Napaul's "A Bend in the River". Today I finished my third book - Haruki Murakami's "Dance, Dance, Dance".

The two were quite distinct from each other. Naipaul's book was set in Africa and narrated by a person who seem to have really put himself into the shoes of Salim, the main protagonist, an ethnic Indian trader trying to make a name for himself in the dark interiors of Africa, at a town located at the 'bend of a river'. The book was fairly straightforward and so was the narrative.

Murakami's book was far more complex. It had almost all the usual ingredients - complex emotions, gourmet food, wine, sex, music, mysterious women, and surreal experiences. Cats were conspicuously absent. However, in narrator here is just not able to do justice to the women characters, all of whom uniformly sounded like transvestites.

Yet, this is just a minor quibble.

The convenience - and the advantages - of having interesting books readily available in your mobile helps you squeeze out much more out of your 24-hours, than ever before. You can give your eyes too some rest, for good measure!

Sunday, June 01, 2014

Behind the Optic Fibre Networks

A hot summer afternoon in New Delhi. Next to a roadside manhole sit three youngsters under a rainbow colored umbrella. Clouds of dust swirling around them as they worked on dozens of strands of optic-fiber, each almost as thin as human hair.

Sweaty hand were deftly picking the strands one by one. They would be clipped using a small machine, wiped with a piece of tissue paper and then inserted into another unusual piece of equipment. Readings were being taken on a screen and then the process would start all over again with the next slender fiber.

The workers were apparently from Tata Telecom. They were just checking on a customer complaint on slow internet speeds. The equipment had come from "Fujikura" - 'Fuji's warehouse'. 

Fujiwara's equipment had customer-focus written all over it. Here was a semi-literate worker working in a dusty ditch in Delhi, using a sturdy piece of equipment made a company located 6000km away in Japan.

The wonders of technology -- and human ingenuity!

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REFERENCES & LINKS

* Fujikura Fusion Splicer -- http://www.fujikura.com/solutions/fusionsplicer/



Friday, May 23, 2014

FDI and the Export of Polluting Industries

An interesting article was posted on Academia today - "Japan's Global Environmentalism: Rhetoric and Reality".

It was a bit dated (1998) but the topic dealt with a time-period when I worked with Japanese ODA, and of how Japan deliberately advocating high-tech solutions to environmental problems in developing countries simply in order to maximize purchases of capital-intensive technology and high-tech production services from Japan.

Numerous I-wish-I-knew-that-before points turned up, for instance -


  • The disastrous and ultimately aborted Narmada Dam project of theWorld Bank was closely linked to hydroelectric facilities funded by Japanese ODA (Kuroda, 1992).
  • Japanese environmental problems have been transferred along with FDI in mining and manufacturing operations to developing countries like Malaysia and the Philippines (Harada, 1991; Kojima, 1994;Nester, 1990; Ofreneo, 1993; Ui, 1989).
  • Kawasaki’s transfer of its iron ore sintering plant to the Philippines after environmental lawsuits were filed by local citizens near the original location in ChibaCity, Japan (Yokoyama, 1992).
  • Japanese-made pollution filters do not work because the energy inputs are from low-grade coal, instead of the higher-quality fuels domestic Japanese corporations use. Therefore, dirty industries have been transferred overseas without the environmentally cleaner—but more expensive—technology which would be used if these industries were located within Japan (Harada, 1991). 
  • Japanese practice of dumping of hazardous waste in the oceans, and exports of waste to Korea, Taiwan, and Thailand (Kumamoto, 1994). 
  • Japan is the only OECD country not to adopt the decision on the Control of Trans-frontier Movements of Wastes Destined for Recovery Operations (Hopp and Olson,1994). 
  • 15% of Japan’s landmass has been slated for resort development as a consequence of the 1987 Resort Act (Beasley, 1992), and much of this land has been used for golf courses. Recently, high land prices in Japan have fueled the expansion of golf courses across Southeast Asia and the Pacific.
  • In the early 1990s some of the world’s highest rates of deforestation occurred in Sarawak, Malaysia, where over 66% of logs were being exported to Japan to fuel demand for logs and pulp(Thompson, 1993).
  • In fact Japan leads the world in the importation of tropical hardwoods by a large margin (ITTO, 1995). Japan also has extensive FDI in wood chip and pulp production in Chile, Australia, Indonesia, Malaysia, and the USA.
  • Instead of banning tropical hardwood imports or urging its Southeast Asian neighbors to ban exports, Japan’s solution instead has been to offer environmental aid for reforestation. Reforestation, however, usually consists of particular species of imported trees (primarily eucalyptus) which are most profitable for export (Ui, 1989: 396).
  • In the Philippines, Japanese aid has modernized the fishing port and market facilities and most of the large commercial fishing operations are Japanese owned (Ofreneo, 1993). As a result of over-fishing and ocean pollution,small-scale Filipino fishermen’s annual catch has been reduced dramatically (Broadand Cavanagh, 1993).
  • Mitsubishi was a major contributor to Indonesian deforestation (Hurst,1990) and currently owns large shares of interests in logging companies, saw mills,and dangerously polluting industries in Malaysia (Karan and Jasparro, 1998).

The complete paper, published in Political Grography is available here.

> Taylor, Jonathan (1998): Japan's Global Environmentalism: Rhetoric and Reality, Pergamon Political Geography, 18, 1999



Monday, May 19, 2014

What is Biotechnology?

Recently, I was witness to an interesting exchange between two professors. One was using Tissue Culture to raise orchids, and sell them to farmers, while the other ran 'Biotech Park' where the latest gene-splicing technology was being used to make recombinant-DNA products. The latter insisted that Tissue Culture was merely 'agriculture' and that it did not qualify to be called Biotechnology.

So what is Biotechnology?

According to the United Nations,

"Biotechnology refers to any technological application that uses biological systems, living organisms, or derivatives thereof, to make or modify products or processes for specific use."
(Article 2 of the Convention of Biological Diversity and Article 2(d) of the Nagoya Protocol)

OECD says the same thing a bit more precisely:

Biotechnology refers to activities that apply scientific logic and technologies to organisms, parts or part of an organism, products, and product-related models in the process of modifying living organisms or non-living things with the aim of producing knowledge, goods, and services (OECD data, 2004)

Government of India has a definition colored by socialism:

"Biotechnology... refers to tools and technologies that address the problems of agriculture productivity, food production, nutrition security, health care and environmental sustainability by providing new and emerging products and services at affordable prices, generate employment opportunities and make India globally competitive in the emerging bio-economy."
(DBT - Vision)

Wikipedia prefers to keep it short and simple:

"Biotechnology is the use of living systems and organisms to develop or make useful products"

Whichever way you look at it, Biotechnology seems to include everything from TC to gene manipulation.


Sunday, May 18, 2014

Behind that Yummy Crust

Is there a connection between Asparagus, the golden-brown crust on breads, and... cancer?

Its amazing how our understanding of organic chemistry can change the way look at the most ordinary things in life.

Among the 20 most commonly found amino-acids (the 'bricks' that make proteins) is one called Asparagine. It was the first AA to be isolated and it was originally found in - no prizes for guessing here - Asparagus juice. Since then asparagine has been found in many places - especially in starchy foods.

When starchy substances are baked or fried, asparagine undergoes a process called Maillard Reaction, responsible for giving baked/roasted/fried foods their brown color, crust and toasty flavor. Unfortunately the reaction also produces carcinogens like Acryamide and some heterocyclic amines.

How does one deal with this problem? Apparently, if you add an enzyme (Asparaginase) to break down Asparagine in the starchy substances,  the amount of Acryamide can be reduced by 90% without any change in food taste, color or 'crustiness'!

The problem is that food-grade Asparaginase does not come cheap.

Until public-awareness matches with buying power, perhaps we will all continue to consume carcinogens with each bite into a crusy morsel!


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LINKS / REFERENCES

*
- Mannitol - sugar derivatie used to prodce medicine - http://en.wikipedia.org/wiki/Mannitol
- Tumor cells too cannot make their own Asparagine, a non-essential  amino acid. L-A removes it from the blood and starves tumors to death!
- Present marketshare of for therapeutic recombinant proteins is around $200 billion
- Erythropoietin - A glycopptotein hormone / cytokine (protein signalling molecule) that controls RBC production (erythropoiesis). Mkt leader - Amgen ($2.15b)
- http://en.wikipedia.org/wiki/Potentilla
- http://en.wikipedia.org/wiki/Asparagine


- http://en.wikipedia.org/wiki/Advanced_glycation_end-product

An enzyme in India -

* Mohan, Vishwa (2014): Unique enzyme discovered by CSIR institution to increase shelf life of fruits and vegetables, ToI, 11May2014
- CSIR-Institute of Himalayan Bio-resource Technology (CSIR-IHBT), Palampur has signed a MoU with its industry partner— Phyto Biotech, Kolkata, to formalize technology transfer for production of unique enzyme which may be used in developing anti-ageing cream.
- enzyme — Super Oxide Dismutase (SOD) — may also be used in food and pharmaceutical industries for end applications like extending shelf life of fruits and vegetables.
- Medicinal plant based research, discovery of APIs and related molecules
- enzyme — Super Oxide Dismutase (SOD) — may also be used in food and pharmaceutical industries for end applications like extending shelf life of fruits and vegetables.
- Source - 10,000 feet in the Western Himalayan region from Potentila astrosangunia, plant growing under snow cover
- work over the years has resulted in the isolation of the SOD gene -  a protocol was developed for cloning of the gene in E Coli.
- stability and functionality ranging from sub-zero to high temperature (above 40°C) with varying specific activity



Saturday, May 10, 2014

Ashoka - Search for the Lost Emperor




Ashoka by Charles Allen.

This is the sort of book that makes you wonder what on earth Indian historians have been up to since 1947. Why is it that hardly any of them writes about our own history in a manner that is both engaging and scholarly?

We have all plodded through history in our school textbooks. We see Ashoka's royal insignia on every single coin and currency note we pass around, and yet, how many wonder about the kind of international effort that has gone in, to piece together the life and times of a king who ruled most of today's India, Bangladesh, Nepal, Pakistan and Afghanistan, 300 years before Christ was born?

Charles Allen weaves a wonderful narrative based on ancient texts recovered from Sri Lanka, China, Persia, Myanmar, and, of course, India. In the end, he notes:
‘It is striking - even downright disheartening - how the quintessentially Indian monarch still fails to be accorded a wholehearted welcome in the land of his birth more than a century after he first emerged as a subject fit for a biography... 
The nation that adores Rama - the mythical hero - but has very little time for the real thing: the man who first forged India into a single nation state, and thus the real claim to be its founding father; the first ruler with a distinctive, identifiable voice; the pre-Gandhian pioneer of non-violence, the first proponent of conquest by moral force alone, whose words remain absolutely, unequivocally unique among rulers as a statement of governing principles.
Amazing book.

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LINKS / REFERNCES

* Review - Goodreads - http://www.goodreads.com/book/show/13220954-ashoka

* Allen, Charles (2012): ASHOKA, Little Brown, UK  -- Google Books - http://books.google.co.in/books?id=K4vHjbUtf_4C&printsec=frontcover&source=gbs_ge_summary_r&cad=0#v=onepage&q&f=false


Friday, May 09, 2014

Eyeing Botox

Clostridium botulinum (Image source: Wikipedia)

In 1895 a Belgian bacteriologist named Ermengem took a close look at a piece of rotten ham that had poisoned thirty-four people.

Under the microscope, Ermengem discovered a bacteria that would become the center of attention for military strategists, doctors, cosmetic surgeons, and foodies: Clostridium botulinum.

C. botulinum is an anaerobic spore-forming Gram positive bacteria which produces Botulinum neurotoxin (BoNT) - one of the world's most lethal biological weapon agents. One single gram of BoNT can kill 14,285 people (ingested), 1.25m people (inhaled), or 8.3 million people (injected). Amazingly, this very same toxin is now being used to cure vision disorders like Strabismus (squint eyes), amblyopia (lazy eyes), and for the removal of facial wrinkles (botox)!

How on earth did people discover that the most lethal neuro-toxin in the world can cure eye problems and make ladies look prettier??

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LINKS / REFERENCES:

- Botulinum Toxin Type-A (BXTA) - First Indian manufacturer (2007) - Bio-Med, Ghaziabad - brandname "BotoGenie" - http://www.biomed.co.in/aboutus.html
- Allergan Inc., USA - http://www.allergan.com/index.htm
- Coleman & Zilinskas (2010): FAKE BOTOX, REAL THREAT, Scientific American, June 2010 -- http://www.fakebotoxrealthreat.com/sitebuildercontent/sitebuilderfiles/sciam-botox-june2010.pdf
- NIH / NCBI: BIOWEAPON & MAGIC DRUG --- http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3028942/
-Talreja, Vishaka (2007): CHINESE BOTOX WON'T LET YOU LOOK YOUNG, TOI, 28Oct 2007 -- url -- http://articles.economictimes.indiatimes.com/2007-10-28/news/28481698_1_botox-treatment-botox-shot-chinese-botox
- A 100 unit Botox vial is priced at Rs 16,650. On the other hand the Chinese botox is available at a price 40% less than AllergAn's Botox.
- Anti-wrinke procedure costs Rs. 15,000 to Rs. 20,000
- 25,000 non-surgical Botox procedures in 2007 --- In USA there were 3 million such cosmetic procedures in 2006

Saturday, May 03, 2014

Kamakhya & the Ahoms



The city of Guwahati has an intriguing landscape. It sits on the flood plains of the mighty Brahmaputra river, and yet, unlike the Gangetic plains, the landscape here is dotted with little hills, poking out abruptly here and there. 

On the outskirts of the city, the river is more than 16km wide, so it is not surprising that much of the urban sprawl is spread around a few hills that constrict the river, narrowing it down to a point where bridges are relatively easy to build. On one of these hills sits the ancient Kamakhya temple.

To my untrained eye, the temple looked as though it has been transplanted from Western Himalayas. The narrow pathway to the temple resembles Kangra, the sculptures look like the handiwork of masons from Bageshwar, but the apparent absence of proportions in the temple complex leaves you a little confused.  

And then you have the animals. A large black goat nibbles at ornamental plants near the gate, sheep of various sizes amble all over the Shikara area which is home to hundreds of pigeons in white, brown and grey. These are not pets. 

Special scaffoldings are built around the temple tell you where the black goat is going next. In side the temple you need to go down a narrow, dark flight of stairs to reach the sanctum where the Devi is represented by an irregular mound. The Panda sitting here has two things by his side - a towel spread on the floor for collecting the cash offerings, and a set of decapitated animal heads - two buffalos, five sheep.

The temple may be as old as the earliest settlements in lower Assam but the present structure was mostly built by the Ahom kings (). Like the Cholas in South India, the Ahom economy was built on the agriculture surplus coming from the fertile Bahmaputra plains.

The surplus has to be carefully protected against regular raids from the hill tribes and enemies further afield. It is interesting to know that the military structure and hierarchy that evolved over the centuries is still reflected in the surnames of people in this area:
  1. Bor-fukan: Supreme commander of the armed forces
  2. Bor-baruah: Senior commander
  3. Baruah: Commander
  4. Hazarika: Leader of a 1000 men
  5. Saikia: Leader of 100 men
  6. Bora: Leader of a team of 10 men

A similar hierarchy existed for the intellectual / spiritual / political leadership. 
  1. Budha-gohain
  2. Bora-patra-gohain
  3. Bor-gohain
  4. Gohain

It is perhaps no surprise that the Kamakhya temple resembles the resembles the Himalayan shrines. This temple too has seen numerous sieges and and may have been pulled down quite a few times by the Muslim armies. The last round must have been during the Ahom-Mughal wars (1615-1682).

The temple we see today may have been a hasty, piecemeal reconstruction that has been happening over the last two centuries.



LINKS / REFERENCES:

* Thekaekara, Tarsh (2014): WHERE THE WILD THINGS ARE, Indian Express Eye, 27Apr14


* Sanyal, Sanjeev (2014): ONCE UPON A RIVER, Indian Express Eye, 27Apr14
- 1661 - Ahom Kingdonm repulses Aurangazeb's attack
- Dec. 1667, Aurangazeb sent a huge Turkik-Rajpur army
- Ahom army heded by Lachit Borphukan defeats the Mughal army in March 1671 at Saraighat, near Guwahati
- Bharmaputra - 2900km long - originates from Mansarovar area - flows as "Tsangpo" in Tibet - enters Arunachal as "Dihang/ Siang" - enters plains at Pasighat
- Secret Surveyors - 1880 - Chinese Lama and Sikkimise surveyor called Kinthup - throwing logs into Tsangpo

Wednesday, April 23, 2014

Costumes in the North-East


In North-East India, how easy is it to guess tribal affiliations through costumes?

While driving up the Guwahati-Shillong road, one of the first things that strike you is the toga-like dress women wear while they go about their lives. Vendors seem to prefer a more utilitarian combination of skirt + blouse + toga while the younger ones seem to prefer jeans + t-shirt + toga. 










At first I thought all these ladies were all Khasis. The only other matrilenial community in India, apart from the Nairs in Kerala. However, after a visit to the amazing Don Bosco Museum in Shillong it was quite plain that there could be no simple generalizations. 


Khasis traditionally wear a covering garment across both their shoulders while the the Jaintia women prefer to tie-up on one side. 


Now, some women prefer to have the knot on the left, while others have it on the right. Does it mean anything? I don't know...






Sunday, April 20, 2014

Guwahati - Notes




At 8:30 in the morning we found ourselves in a big traffic jam in Guwahati. Our vehicle was on a road leading up a metal bridge across the Brahmaputra river. Traffic crawled on this narrow, single-lane bridge. "Why don't we try the next bridge?", I asked the driver.

He gives me the are-you-making-fun-of-me look. "The next bridge across this river", he says blandly, "Is 200 km away, in Tezpur".

As we finally get to the bridge (built after the 1962 war), I see that efforts are on to build a wider, concrete bridge. Work seems to be moving a lot slower than the traffic. They have been at it for the past four years...

This just about sums up Guwahati for you - a sprawling, shabby town with a municipality that seems pretty much dysfunctional.

This is, of course, not the city I expected to see. Impressions gathered from conversations, satellite maps and history notes had created a picture in my mind of a great city on the banks of the Brahmaputra river. A metropolis, a hub, a gateway to the seven colorful states of India's North-East.

All my expectations began to crumble as soon as we drove out of the airport, towards the city. Empty, uncertain plots of land line both sides of the road. As darkness sets in we drive past the old, crumbling buildings of Guwahati University.

There were hardly any street lights, pavements or place-boards anywhere. Lights from hundreds of little shops lit the roadsides where people parked their bicycles and cars wherever randomly. Despite the apparent greenery and availability of water, there were no grand trees to be seen. Instead, the byepass was lined with famished, scrawny Ashoka trees, planted just two feet from each other...

Is this the city which sent Prime Minister Manmohan Singh to the Rajya Sabha? Is this the state that has had a "stable" government for the past 13 years??

Monday, April 14, 2014

Parasites Controlling Host Behavior



An amazing window into the influence wielded by parasites in the animal kingdom:

A tapeworm infection on Artemia (brine shrimp) turns them into red-colored swarms that are easier for the Greater Flamingo to spot and devour. The flamingo, in turn, helps in spreading the tapeworm eggs across a much wider range.

The Gordian worm (horsehair worm) infection makes a type of cricket suicidal. It changes their brain circuitry so that whenever they are close to a pool of water, the crickets just dive in, and die. Once in water, the worm emerges...

Ampulex compressa (emerald wasp) stings its venom into two specific neuron clusters in a cockroach's brain. Now this allows the little wasp to lead the big roach, with its antennae, like a doggie, to a nest where it can lay eggs on it. The larvae that emerge eat up the docile cockroach alive, and the cycle continues...

A single-cell   parasite, Toxiplasma gondii makes mice run towards cats!

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LINKS:

* Transcript of the TED Talk -- https://www.ted.com/talks/ed_yong_suicidal_wasps_zombie_roaches_and_other_tales_of_parasites/transcript

Soldiers Old & New

In early 2002, I was stepping out of my hotel room in Mumbai when I noticed an elderly, carefully dressed, hunched gentleman in the foyer. "Hello, boy!", he said, in response to my greeting, "stepping out for the day's business?".  It was Field Marshal Sam Manekshaw.

The first thing that struck me was how different he looked in civilian clothes. The old black-and-white photos always showed him in a certain understated grandeur. Handlebar mustache, light eyes and ready repartee ("If a man says he is not afraid of dying, he is either lying , or he is a Gurkha!").

Almost the same thought crossed my mind yesterday when we went to see the Change of Guards at the Rashtrapati Bhavan. A few days ago, the Jammu & Kashmir Light Infantry (JAKLI) Regiment had replaced 28 Madras as the Presidential Guards and this was the first time JAKLI was doing the formal, weekly change-over on their own. 

Once the ceremony of over, the mounted guards rode away into a dusty, reddish haze. As everybody was stepping out to take photos, an army officer called out to his guests. "This is Subedar Major Bana Singh", he said, standing next to an avuncular Sikh gentleman with a dyed beard. 


The Bana Singh?? I looked carefully at the man, trying hard to imagine him leading a small team in 1987, scaling an ice cliff  6500m up in the Himalayan Saltoro Ranges, in the face of stinging winds at minus 45C, to capture a ridge held by Pakistani commandos. Somehow, my imagination failed me.

Just as it was difficult to think of the elderly Sam standing in a hotel foyer, as the General who won the Bangladesh War, it was impossible to think of Bana anything other than a friendly, cheerful shopkeeper who had just driven down from Khan Market.

Now, this was something to think about:  Does this not show that behind almost every unremarkable face we see around us, there lurks a will power, capable of the most incredible acts of heroism?


Major S. Rathore of 8 JAK LI inspects the Guards

The President's Bodyguards trot back to the barracks
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LINKS

* YouTube - Indian Army on Siachen Glacier (1/3) -- https://www.youtube.com/watch?v=SvtgAM_l54g
* Siachen Hero - Bana Singh -- http://www.scribd.com/doc/2213913/Siachen-Hero-Bana-Singh
*  The Fight for Siachen -- http://tribune.com.pk/story/368394/the-fight-for-siachen/


Tuesday, April 08, 2014

Guha on Import Dependence

"Almost all elected members of GRC are SSB prize winners...an entry into this club means that you have arrived"

In the world of Indian sci-tech GRC and SSB are acronyms even a novice would know. The former stands for Guha Research Conference set up in the name of B. C. Guha, and the latter, the Shanti Swarup Bhatnagar Prize.

This makes it all the more strange that a Google search on GRC would only get you a long list of Indian scientists who are proud to call themselves "elected members" without any publicly accessible information on how this club functions. There was no Wikipedia page on Guha Research Conference, until today.

According to Parthasarathi Banerjee, affiliation to GRC, "acts as the token, assuring easier access to prizes of several sorts."  The SSB Prize is one of them.

As far as institutions go, GRC presents an interesting case to all those who are curious to know why India's output is so sad when it comes to applied S&T. The organization is named after Prof. Bires Chandra Guha (1904-1962) who is referred to as the 'father of modern Indian biochemistry'.

Guha was, no doubt, a person of many interesting dimensions. He was a freedom fighter, an artist and a scientist who worked closely with many Nobel laureates in UK and USA. After independence, he returned to India and helps establish many a national institution like CFTRI, Mysore.

Way back in 1956, he made a sharp observation - "It is undesirable that practically all fine instruments of measurements should have to be imported. Biochemical researches in these days are greatly dependent on such instruments and biochemists in this country should make a special plea for the manufacture of these instruments".

Half-a-century later our labs continue to be helplessly dependent on foreign manufacturers for nearly all their equipment and reagents.

It would be interesting to know that the eminent members of GRC have been doing to solve this long-standing problem..


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LINKS

* Wiki on GRC  (created 7 April 2014) -- http://en.wikipedia.org/wiki/Guha_Research_Conference

* Biresh Chandra Guha: Father of Modern Biochemistry in India -- http://www.iisc.ernet.in/currsci/sep252004/823.pdf

http://books.google.co.in/books?id=dLT2PMgI7MsC&pg=PA231&lpg=PA231&dq=guha+GRC+india&source=bl&ots=m4w1gtdCe3&sig=u_wgXWGeeEzfG30l4tW4aOfLFNU&hl=en&sa=X&ei=s1JCU5ulGsWFrAeC3oDIDw&ved=0CEoQ6AEwBA#v=onepage&q=guha%20GRC%20india&f=false

Monday, April 07, 2014

Mangrove Puzzles


"Pettah" or "Pettai" is a village or suburb located outside a fort in South India or Ceylon.

About thirty kilometers east of Chidambaram, the ancient temple-town in South India, is a village called Parangi-pettai. Located on the mouth of the Kaveri river delta, it was, no doubt a strategic location for the European Franks (Ferenghi / Parangi) who once established trading stations all along the Indian coastline.

The unusual thing about this Pettai is that it sits next to Pichavaram, one of the largest mangrove forests in peninsular India. The place is big - and beautiful!



According to the Puranas, it is in these mangrove forests (Thillai Vanam) that Shiva acquired many of the accessories depicted in popular iconography -- serpents as necklaces and waistbands, a tiger-skin shawl and the little demon, Muyalakan, on whose back he dances the Ananda Tandava.

Thillai specifically refers to a species of mangrove trees -  Exocoeria agallocha. It also goes by a more sinister name: Blind-your-eye mangrove. The plant has a milky latex so toxic that it can turn you blind.

Oddly, the particular mangrove species is native to only Tamil Nadu coastline and in North-West Australia...why is that?  And why is it that mangroves are widely seen along India's eastern coastline and not on the western side, along the Malabar-Konkan estuaries?

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LINKS

* TNAU - Mangroves of India - http://agritech.tnau.ac.in/forestry/forest_mangrove_index.html
* Kerala Forest Department - http://www.forest.kerala.gov.in/index.php?option=com_content&view=article&id=73&Itemid=199
* Wiki - https://en.wikipedia.org/wiki/Mangrove
* https://en.wikipedia.org/wiki/Tamil_mythology