9 Tips to Master Numerical Problems in Physics & Chemistry for Boards

Here are nine practical tips to help students improve accuracy and confidence in Physics and Chemistry numericals by focusing on concepts, formulas, calculations, presentation and exam based practice.

Research Reveals the Optimal Way to Optimize

The leading approach to the simplex method, a widely used technique for balancing complex logistical constraints, can’t get ...

The Russian Way to Multiply Is So Much Cooler Than Ours

To do the method, begin by writing the two numbers you want to multiply at the top of two columns. In the left column, you progressively halve the number and take the integer floor of any “and a half” ...
Nature

Next-generation sequencing library preparation: simultaneous fragmentation and tagging using in vitro transposition

The advent of next-generation sequencing has made possible genome analysis at previously unattainable depth. Roche, Illumina and Life Technologies, among others, have developed well-established ...
Investopedia

Calculate Cost of Goods Sold: FIFO Method Explained

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Charlene Rhinehart is a CPA , CFE, chair of ...
Investopedia

Inventory Management: Definition, How It Works, Methods, and Examples

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
CNET

Don’t Be Overwhelmed. Changing Your IP Address Is Easy With These Methods, Like Using a VPN

You can use various techniques, such as a VPN or proxy server, to quickly and easily change your IP address. Moe enjoys making technical content digestible and fun. As a writer and editor for over a ...