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John Pucadyil
Jan 135 min read
On the Blogger’s Craft
My way of painting is to spread paint over the entire canvas in patches reflecting the general layout I want to create and then apply the...
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John Pucadyil
Nov 19, 20245 min read
Remote Sensing of Economic Growth
It was fascinating to watch Shamika Ravi, Prime Minister’s Economic Advisory Council member, correlate satellite imagery of construction...
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John Pucadyil
Oct 26, 20245 min read
Smiley's World: Requiem For An Unlikely Hero
I felt the shadowy presence of George Smiley in the Regal Theatre in New Delhi's Connaught Place in the late seventies in one of my...
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John Pucadyil
Oct 11, 20245 min read
A Success Story from God's Own Country:
The unfinished Skywalk in Kottayam Kottayam, a small town in Kerala has done exceptionally well in many metrics of human development....
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John Pucadyil
Sep 25, 20245 min read
A Journey of Grace: The Story of Ardhrata Fellowship
Altruism is an English word meaning selfless service to others without expecting anything in return. This has no simple equivalent in...
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John Pucadyil
Sep 14, 20245 min read
Mythical Worlds of Films and Fiction: An Exploration Into Our Fascination With Them
The recent publicity around Alien: Romulus reminded me of the fascination I had as a youth with the alien and horrifying world created...
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John Pucadyil
Aug 13, 20245 min read
My Experiments with Innovation
I was recently invited to give the Kuriakose Mar Gregorios Memorial Lecture at a college in Pampady, a small town near Kottayam. I...
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John Pucadyil
Aug 13, 20245 min read
Not the End of the World: The Optimism of Hanna Ritchie
The World in Data In the realm of existential threats, humanity has introspected on its fragility and the potential for self-destruction....
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John Pucadyil
Aug 13, 20246 min read
The Full Circle of Life
“Naalumanikaat” — Place of the 4 o’clock Breeze Life took a full circle when I moved back to Kottayam after sixty years. I was born here...
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John Pucadyil
May 11, 20245 min read
Bollywood Finds Bharat: An Appreciation of “Laapataa Ladies”
I, along with my wife, started watching “Laapataa Ladies”, the celluloid saga of lost brides, on Netflix. I was sceptical about the...
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John Pucadyil
May 11, 20245 min read
Biomass Gasification by Plasma Pyrolysis: An Alternative to Stubble Burning?
Burning of crop residue is prevalent in North India although banned by the National Green Tribunal. Wheat stubble burning is a recent...
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John Pucadyil
May 11, 20245 min read
Energy Transitions: From Hydrocarbon to Hydrogen
Image courtesy of: Robert A Hefner III (Age of Energy Gases, 2007) The earliest discovered wood fire goes back to 75,000 years ago in a...
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John Pucadyil
May 11, 20245 min read
People of the Book: The Journey of Sarajevo Haggadah
This is the story of a book, a rare illuminated manuscript known as the Sarajevo Haggadah. The book was born in Northern Spain in the...
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John Pucadyil
Mar 19, 20245 min read
An Appreciation of Wanted, an Australian TV Series
“Wanted” is an Australian television series that premiered in 2016 and quickly gained attention for its gripping storyline and dynamic...
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John Pucadyil
Mar 7, 20245 min read
Onboard Fuel Decarbonization with Plasma Reformers
International Energy Agency’s projection in the World Energy Outlook 2022 [1] shows that even by 2050, half of the total energy supply...
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John Pucadyil
Mar 7, 20245 min read
Cultural Drivers of Innovation
Innovation has been defined as the successful development of creative ideas. For innovation to happen, creative ideas that have economic...
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John Pucadyil
Feb 23, 20243 min read
Yakshi
Master sculptor Kanayi Kunhiraman’s Yakshi at Malampuzha dam My childhood had many influences which stoked my imagination and creativity....
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John Pucadyil
Feb 7, 20245 min read
Jugaad as a Business Model
In the early days of my journey in Experimental Plasma Physics, a persistent problem was the non-availability of critical laboratory...
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John Pucadyil
Jan 14, 20244 min read
The Girl in the Eagle’s Talons: Resurgence of the Salander Saga
I decided to re-read my Kindle collection of the Millennium Series after a conversation with my son, Thomas, who was all praise for the...
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John Pucadyil
Dec 31, 20235 min read
2024: With Expectations and Trepidation
This is the time when every thinking person begins to be apprehensive about what is in store in the coming year while retaining some...
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John Pucadyil
Dec 12, 20235 min read
On Vaclav Smil’s “Inventions and Innovations: A Brief History of Hype and Failure”
Vaclav Smil is a great intellect of our times finding patterns in our technological and societal evolution. He conducts interdisciplinary...
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John Pucadyil
Nov 25, 20235 min read
Taming the Lightning: A Variety of Plasmas
For a theoretical plasma physicist, plasma is an abstraction without a persona. However, for an experimentalist, each plasma has an...
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John Pucadyil
Oct 15, 20235 min read
A Sentimental Journey to Aligarh
I spent close to eight years at Aligarh from 1964 to 1972, first as a PhD student and later as a lecturer in the Physics Department. My...
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John Pucadyil
Oct 15, 20235 min read
Remembering Prof Rais Ahmed
We celebrated the 100th birth anniversary of Prof Rais Ahmed, the former head of the Physics Department, Aligarh Muslim University and...
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