Tags » Sieve

You are

You are a sieve.
I pour everything I have into you
And you take it all,
But it goes right through.


Zeolite molecular sieve market to witness heavy growth prospects in emerging economies

Zeolite Molecular Sieve Market is gaining popularity owing to strict government norms towards curbing the use of phosphates. Zeolite being an eco-friendly alternative to sodium tripolyphosphates is widely used as an ion exchange builder in detergents. 510 more words

Polymers And Advanced Materials

Where a Hole Is, Matters. 1/31/17

Where a hole is located is a very important concept. Just think about it, if you were stranded in a desert wasteland what would you rather have? 1,995 more words

General Audience

Sieve of Eratosthenes (without iteration) in MATLAB

For my CS class there was an extra credit problem in this week’s problem set where we had to write a sieve of Eratosthenes to find prime numbers up to an input integer. 525 more words


The internet is full of stuff. Lots of stuff, and that stuff grows in number everyday. As of 2017 there are 3.2 billion people in the world with internet access (89 million of those are from the less developed countries) – as a side note this website is quite cool, it tracks in real time how many new uploads/posts/tweets etc have been made. 51 more words


Prime sieve

As Prime numbers do not have factors, we can rule out any multiple of numbers in our search for Prime numbers.  This is very much a sieve approach where we consider all the numbers and rule out any numbers which are multiples. 374 more words

Composite Numbers



It hurts.

Okay, I know,
but please,

Don’t die.

Forget the why nots. . .

and fix your eyes
on your sweet why’s. 268 more words