to annual sales of approximately million euro. the company supplies around customers around the world with gas diffusion layers for use in fuel cells. as a result of the growing demand, the company has gradually stepped up production capacity at its plant in meitingen. thanks to its technological expertise...
and hydrogen are probably a better alternative. read more renewable: balancing with batteries solar cells generate power when the sun shines, and wind turbines when the wind blows, but not necessarily when the need for energy is greatest. can batteries store renewable energy "in a can" – for... read...
phosphodiesterase class. it is found in various tissues, most prominently the corpus cavernosum and the retina . it has also been recently discovered to play a vital role in the cardiovascular system. the phosphodiesterase (pde) isozymes , found in several tissues including the rod and cone photoreceptor cells...
phosphodiesterase class. it is found in various tissues, most prominently the corpus cavernosum and the retina . it has also been recently discovered to play a vital role in the cardiovascular system. the phosphodiesterase (pde) isozymes , found in several tissues including the rod and cone photoreceptor cells...
and advantage is often taken of the volatility of antimony oxide, which is recovered from roasting. this material is often used directly for the main applications, impurities being arsenic and sulfide. isolating antimony from its oxide is performed by a carbothermal reduction. antimony is a moderately...
in pink), outer longitudinal layer (nucleuses then rest of cells), then the serous membrane facing the lumen of the peritoneal cavity smooth muscle is an involuntary non- striated muscle . it is divided into two subgroups; the single-unit (unitary) and multiunit smooth muscle. within single-unit cells...
harjavalta a moment of truth for electrification at aitik plastic recycling at bergsoe when the environment and economy both win contributing to a circular economy at kokkola mine automation improves safety dead wood brings forest to life largest electronic material recycler in the world scrap lead batteries...