INDUSTRIAL HYGIENE. . . . âthat science and art devoted to the anticipation, recognition, evaluation, and control of those environmental factors or stresses. arising in or from the workplace, which may cause sickness, impaired health and well -being, or significant discomfort among.
With a 6.3-inch screen, the Samsung Galaxy Mega is the largest Android phone yet â the Jupiter in an ever-expanding solar system of smartphones. It's extremely un-pocketable, especially for those who lean toward tighter clothing.
IC 1101 The largest galaxy Known so Far. IC 1101 is located one billion light years away in the constellation Serpens, this is the largest galaxy in the known universe. It is enormous, it has a diameter of six million light years and a mass of over 100 trillion stars, with most of that mass in the form of elusive dark matter. astronomer Mark Brodwin said.