It’s not often that I share my personal life on this page. The first time was in 2003 or 2004, when I expressed my dislike for acronyms and abbreviations. I wrote the world would be better ...

ZORBAX Rapid Resolution columns have high efficiency in both short and ultra-short column lengths. Rapid Resolution columns are available in analytical and narrow-bore id. ZORBAX Rapid Resolution ...

Short multiplication close short multiplicationa method of setting out working in columns to calculate a multiplication. is a method using columns to set out and calculate a multiplication.