aAn international team of astronomers has discovered a planet slightly larger than Jupiter that orbits a star 500 light years from Earth. A super-duper telescope was not even required; they found the planet using several small telescopes much like those used by amateur astronomers. [translate] ...
reduce their relative volume slightly from about 9.4 at WH = 1.0 to 7.8 at WH=0.87. Further reduc- tion in water content yields a reduction in the relative gel volume to X= 1.2 at WH=0.8. The gel volume remains constant for further reduction of the solvent water content down to...