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Showing posts with the label Lighting : Health Care

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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...

Human Centric Lighting - Prof Warren Julian's presentation

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What is Human Centric Lighting? - An illuminating talk by Professor Warren Julian Human Centric Lighting Design is an old Concept, given that our circadian clock runs on a 24-hour cycle. But It was difficult to maintain the circadian entrainment effectively with traditional lights. With the advent of LED, having expanded color capabilities, and seamless control on color changes and dimming, a lot of research is underway to make our visual system respond more effectively to the light stimulus. Dynamic Tunable LED, varying lighting   has always been human-centric  Spectrum from 6500K to 2700K has increased the circadian effectiveness of the human system. Increasing daytime alertness and nighttime sleep can be addressed in the near future by acutely synchronizing the circadian system of human beings with proper doses of red and blue light. A brilliant presentation on Human Centric Lighting was made at the Hong Kong International Lighting Fair 2017 by Professor Warre...