Saudi Aramco ramps up exports from Ras Tanura, switches to spot sales, sources say

At least five supertankers carrying a total 10 million barrels ‌of Saudi oil loaded from Ras Tanura have exited the Strait of ...
Forbes

Convert United States Dollar To Canadian Dollar

Use our currency converter to find the live exchange rate between USD and CAD. Convert United States Dollar to Canadian Dollar ...
Forbes

Convert Canadian Dollar To United States Dollar

Use our currency converter to find the live exchange rate between CAD and USD. Convert Canadian Dollar to United States Dollar ...
Nature

Tools of the trade: use of dominant-inhibitory mutants of Ras-family GTPases

One of the most powerful ways of studying the function of a protein is to specifically block its activity within cells. Over the past decade, dominant-inhibitory proteins have emerged as popular tools ...