Is your lifetime quota of heartbeats fixed ? kleiber,s law #innovations

Category – Science

Reading time – 2 minutes

Max kleiber was a Swiss scientist.

He researched on agricultural plants and animals. He wanted to find, effect of body size on metabolic rate of the organisms, a thing that was useful in cattle industry.

Cattle industry owners saw potential in his research, as he could predict how fat their cattle will grow and how much bounty they can get by serving them to carnivorous masses.

Working over this, he stumbled upon a pattern, which is called kleiber law.

He noticed that as organisms grow in size, they slow down.

A rat has faster beating heart; as compared to an elephant. A bull’s heart beats slower than a cat, when he munches his grass.

He applied his mathematics knowledge, to analyse it and he found that it follows, “negative quarter power scaling.”

That means something; that blasts mind of every guy, who didn’t like maths at the school.

But, we can only know that if we take mass of an organism and do its square root and do square root of result obtained again; we will get approximate idea of its metabolism. Metabolism is 3/4 th power of its mass.

That means we do sqaure root twice.

By these ratios, we can predict relative metabolism of two animal species.

For example, if we take a cow and a rat. Let’s assume if cow is x times heavier than it; then cow’s heart will beat x times slower than rat and it will live roughly x times longer.

Scientist Geoffrey west took it further, when he applied this law to non living things like cities, creativity and ideas.

It applied well to cities when we saw cable length, petrol stations, factories etc.

But when he applied it to Idea generation and innovation it was not applicable.

As size of cities increased, number of ideas generated increased exponentially.

That is why cities serve as centres of growth and innovation.

As different ideas collide; they generates new combinations.

Hence, although kleiber’s law can help in comparison of heart rates and life-span of different species, it doesn’t apply everywhere as a basic law of energy distribution in nature.

Let’s stop here. I don’t see too many fans of mathematics, who scroll on social media.

Inspiration – Where the good ideas come from Steven Johnson.

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Mummy with golden tongue. Mystery. #archaeology #mummies #afterlife #taposirismagna

Category – Science

Reading time – 2 minutes

If you are dead. You are almost free from wordly affairs. You can lie silently and rot by yourself. No morning alarms or killer deadlines. No bills to pay.

But that is not applicable if you were a king. And a king of Egypt. You need to surrender yourself to delicate hands of people in business of making mummies.

They will make you follow the myths you lived with even after you have stopped consuming oxygen.

Courtesy – Egyptian antiquities ministry

And they love to put gold everywhere around you. So that you stay rich and inflation free.

A mummy wass discovered recently in Egyptian archaeological site. It was lying silent with open month and in that month there was a golden tongue.

Mummy was discovered by scientists at evacuation site of Taposoris magna and mummy is believed to be 2000 years old.

What was the purpose of golden tongue is not clear and question is open for all sorts of speculations. Experts will guess weird things and lots of stories willbe made. Top news sites will copy paste from each other. Many eyeballs will soak the news with wonder for seconds, before some other attention catching photo or video clouds the attention again.

And our endeavour to make meaning of our current state by digging out remains of the past continues and strange ape called man still keeps amazing us with its wonderful and sometimes weird deeds.

Source – Egyptian antiquities ministry.

https://egymonuments.gov.eg/