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Showing posts from June, 2020

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Great Tastes - Mutton Rogan Josh

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  Recipe from Ruby's Kitchen ( as prepared in Kashmir ) Ingredients Mutton----1/2kg Hing (Asafetida) – 1/4 teaspoon Cinnamon (darchini)- 2 pieces (1” each) Clove (labanga) - 5 pieces Black cardamom (boro elaich) - 3 pieces Whole black pepper  1/2 teaspoon Juice of one whole large onion coriander powder - 1 teaspoon Cumin powder - 1 teaspoon Ratan Jote  - 1 teaspoon Kashmiri Mirch powder – 2/3 Tsp Hung Curd   250gm Fennel  powder - 1teaspoon Ginger powder - 2 teaspoon Vegetable oil – 1 tablespoon Boil 500 gm mutton in roughly 500ml water until soft and keep the stock and the mutton aside. Put a large pan on the gas and add oil. When the oil is hot (but not smoking), add the whole garam masala and black pepper. When the spices start popping, add the meat and slowly add the onion juice. Stir fry on low heat. When meat becomes almost dry and the onion juice has been completely absorbed, add hung curd, coriander powder, cumin powder, fennel powder, asaf...

An Invisible War – Overview on the role of UV-C in fighting COVID-19

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UV-C vs COVID 19 The invisible pathogen COVID 19 has suddenly taken our entire planet by surprise at the beginning of 2020. The invasion was so sudden that even the World Health Organization (WHO) took time to declare this as a pandemic. At a time when the entire world is trying to arrive at plausible solutions to arrest the spread of this rampaging virus, our Lighting fraternity has joined the fight by concentrating more on studies of non-visual impacts of light. An invisible part of the optical radiation spectrum, ultraviolet radiation has more energy than its visible counterpart due to its shorter wavelengths. The ultraviolet spectrum comprises UV-A (400 nm to 315 nm); UV-B (315 nm to 280 nm); UV-C (280 nm to 100 nm) – classification as defined by CIE. Whenever ultraviolet radiation is used for germicidal purposes, it is known as GUV (Germicidal Ultraviolet ) radiation. It has been found to be highly effective in deactivating or killing virus...

Heidelberg

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at a cute little University town in Germany Almost two decades since I first stepped into this romantic little University town in Germany. On an assignment at Nijmegen, Netherlands, I had decided to spend a few days at my brother-in-law’s house in Dreieich – a quiet suburb, around 10 km from Frankfurt International Airport. A museum dedicated to Count Ferdinand von Zeppelin, inventor of the first rigid airship ‘Zeppelin’ is in Dreieich, quite close to my brother-in-law's house..  I was excited when my niece Tanya drove me down to Heidelberg, about 100 km from Frankfurt. The main reason being I longed to see the place that boasted of the oldest university in Germany and one of the oldest surviving universities in Europe. The Schloss, a romantic twelfth-century castle. overlooking the university town below, the river Neckar (a tributary of Rhine), and the hills beyond were breathtaking views. Enough to instill a feeling of love at first sight. No wonder Heidelberg is...