I have seen so many sick people throughout my MBBS and now during my residency. Have seen many dying. But have never seen something deadly like COVID19, taking lives of many whom I have talked to, whom I have known for sometime, whom I never expect to die so young. While taking my rounds in ICU last night, one of the patients asked for my phone to talk to his daughter. After talking, he told that she is an intern at a nearby college. She was on duty there. And here he is fighting for his life on 100 percent BiPAP ventilation. The next patient was a 25 year old young guy.
Watching TV commercials and seeing ads and billboards of teeth whitening models, one can't help it, but also have that inner desire to have the same pearly white teeth. Of course, while some of us may be born with a good set of teeth, there are a lot of factors that can cause teeth discoloration. It may be because of age, genetics, vices like smoking, consuming staining substances like coffee and tea, medication like antibiotics, and so on.
People think and believe phenomenon like brinicle and aurora borealis as the most astonishing phenomenon ever seen or pronounced in human history. Being a realist/a cat lover, the purring of my cat always remained as THE most amazing thing to me. Whenever I stroke my cat’s head or neck with my hands, it starts producing a periodic sound, continuous in character and with negligible variation with inspiration or expiration, originating and transmitting directly from neck (that’s purring). Here I have got some points about purring which, one may like to read if interested in cats.
The technology trends have been kicking rapidly over the past few years. We have been amazed with 2013 creative inventions such as evolving of mobile devices, high tech toys, electric powered vehicles, new gadgets, great Architectural structures and a lot more that indeed brought amazing benefits and changes in our daily lives. US inventions will certainly continue to emerge all throughout this entire period not only to provide profit but also to inspire people and improve human civilization.
It is correct to say that the concept of limit forms the basis for the study of calculus. It is crucial to understand this concept very well before one starts his study of calculus. A mathematical and equation based treatment of this topic can be found in any standard mathematical text book. Let me start by telling a story.