References Keisuke Yanagisawa1,2 Takuya Fujie3 Kazuki Takabatake4 Yutaka Akiyama3 Quantum annealing efficiently solves QUBO (quadratic unconstrained binary optimization ... energy scores of fragments ...

Breaking rules in chemistry is far more than an act of rebellion ( though chemists are a rebellious bunch ). It's an endeavor ...

Chemical compounds can be compound molecules held together by covalent bonds, salts held together by ionic bonds, metallic compounds held together by metallic bonds, or complexes held together by ...

These electron-sharing bonds, called covalent bonds, create the gem's hard, durable internal structure. But if there is no other carbon atom nearby to share electrons, this creates what's called ...

Today’s story is about catastrophe bonds, a clever-sounding insurance solution that’s being pitched to developing countries. Yet the instrument can leave the most vulnerable nations out of ...

Cancer remains a significant threat to human health today. Even though starvation therapy and other treatment methods have recently advanced to a new level of rapid development in tumour treatment, ...

When two hydrogen atoms get close enough, the electron from each atom feels an attraction from the proton in the other atom's nucleus. This attraction pulls the atoms together. The electrons end up ...

Michael M. Santiago / Staff / Getty Images Stocks provide greater return potential than bonds, but with greater volatility along the way. Bonds are issued and sold as a "safe" alternative to the ...

See how your savings and investment account balances can grow with the magic of compound interest. Many, or all, of the products featured on this page are from our advertising partners who ...

Boeing plans to raise $15 billion via stock and hybrid bonds -sources Also considering structured finance transaction to raise $5 billion - source Company faces regulatory scrutiny, production ...