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1. They are the noble gases: neon, argon, krypton, xenon, and radon.

2. A compromise was needed; a mixture of krypton and argon proved suitable.

3. For matrix materials like methane, nitrogen, krypton and xenon, this is not too surprising.

4. The Krypton gas-peril of the new reprocessing plant in Cumbria has been exposed by the Mirror.

4. Wish you can benefit from our online sentence dictionary and make progress every day!

5. The planet's name was Krypton.

6. If the krypton component of mixture gases is filled, the power and total luminous flux of compact fluorescent lamps will be reduced to be down 5- 10%, and the lamp voltage is also reduced too.

7. Places stress on krypton lamp current repair and light channel adjustment.

8. Modeling the turbulent processes—giant impacts and extreme ultraviolet radiation, for instance—that could drive xenon fractionation leads to what Pepin calls a "krypton problem."

9. The technology on Krypton, Superman's home world , was based on manipulating the growth of crystals.

10. Objective To investigate the effect of krypton laser photocoagulation on branch retinal vein occlusion.

11. Better you come from Earth or Krypton ( Where Superman came from ), nether Mars nor Mercury.

12. K. Neon, argon, and krypton are obtained from fractional distillation of liquid air.

13. Objective: To observe the curative effect of krypton laser and TCM on thrombosis of central vein of retina.

14. His sensitive portrayal of the last son of Krypton earned acclaim even from critics who didn't like the film.

15. "They assume that since they don't see solar-type krypton today in this one reservoir, that it was never there," Pepin says.

16. Objective To evaluate the therapeutic effect of krypton yellow laser photocoagulation for central serous chorioretinopathy ( CSC ).

17. There are also tiny traces of other noble gases besides argon, namely, neon, krypton, and xenon.

18. A good choice is one of the inert gases; neon, argon, krypton, or xenon.

19. Physical trapping is likely to be about as effective for neon, argon and krypton.

20. But, the Daily Mirror revealed in May, it will pump deadly Krypton gas back into the atmosphere.

21. His doctoral thesis was devoted to the geochemistry, geochronology and nuclear chemistry of the noble gases xenon and krypton.

22. So, selenium 2 minus is what's going to be isoelectronic, because if you add two electrons to selenium, you'll get the same electron configuration that you have for krypton here.

23. For patients whose bleb became smaller and the concrescence was not good, krypton laser was shot around the hole or gas was reinforced.

24. "It so happens that if you bring a solar component in and mix it with that fractionated krypton, you get the present atmospheric composition," Pepin explains.

25. Red and yellow are the colors of RAO ( the sun-god of Krypton) and SOL refers to sunlight.

26. One of the most successful combinations was trypan blue dye used with a krypton a laser.

27. Noble gas( or inert gas ):Any of the six chemical elements that make up the rightmost group of the periodic table as usually arranged: helium, neon, argon, krypton, xenon, and radon.

28. Lead oxide in seal frit used for making window assemblies for Argon and Krypton laser tubes.

29. Objective To analyse the effectiveness of treatment and prevention of retinal detachment krypton laser.

30. Objective:To investigate the effects on subretinal neovascularization (SRNV) and uveal aneurysms (UA) of Krypton red laser with larger spots, lower energy and longer laser time.