#mole

Owing to the difficulty of dealing with substances of high molecular weight we are still a long way from having determined the chemical characteristics and the constitution of proteins, which are regarded as the principal con-stituents of living organisms. ↗

— Karl Landsteiner

#chemical #constitution #dealing #determined #difficulty

Molecular collision dynamics has been a wonderful area of research for all practitioners. This is especially true for those who were following the footsteps of pioneers and leaders of the field twenty years ago. ↗

— Yuan T. Lee

#area #been #collision #dynamics #especially

The magnitude of the atomic weight determines the character of the element, just as the magnitude of the molecule determines the character of a compound body. ↗

— Dmitri Mendeleev

#body #character #compound #determines #element

A potato can grow quite easily on a very small plot of land. With molecular manufacturing, we'll be able to have distributed manufacturing, which will permit manufacturing at the site using technologies that are low-cost and easily available. ↗

— Ralph Merkle

#available #distributed #easily #grow #land

Manufacturing takes place in very large facilities. If you want to build a computer chip, you need a giant semiconductor fabrication facility. But nature can grow complex molecular machines using nothing more than a plant. ↗

— Ralph Merkle

#chip #complex #computer #fabrication #facilities

The hierarchy of relations, from the molecular structure of carbon to the equilibrium of the species and ecological whole, will perhaps be the leading idea of the future. ↗

— Joseph Needham

#ecological #equilibrium #future #hierarchy #idea

I decided that the University of Sussex in Brighton was a good place for this work because it had a strong tradition in bacterial molecular genetics and an excellent reputation in biology. ↗

— Paul Nurse

#biology #brighton #decided #excellent #genetics

The basic parts, the start-up molecules, can be supplied in abundance and don't have to be made by some elaborate process. That immediately makes things simpler. ↗

— K. Eric Drexler

#basic #elaborate #immediately #made #makes

I've got a big mole on my butt. It's true. ↗

— Gedde Watanabe

#got #i #mole #true

I must confess that, at that time, I had absolutely no knowledge of the slowness of the relaxation processes in the ground state, processes which take place in collisions with the wall or with the molecules of a foreign gas. ↗

— Alfred Kastler

#confess #foreign #gas #ground #had