资讯

It predicts that electrons should show diffraction effects with crystals ... energy is regarded as replaced by a train of waves the wave-length X of which is given by X=(Planck's constant A ...
The global ocean economy is at risk of major disruption without increased protection, according to the Organisation for Economic Co-operation and Development (OECD). The global ocean economy had ...
The study was published in Applied Ocean Research. Accurately predicting fluid behavior is crucial for industries relying on wave and tidal energy, as well as for the design of maritime structures ...