Concentrated photovoltaics ( CPV ) may reduce cost by concentrating up to 1, 000 suns ( through magnifying lens ) onto a smaller sized photovoltaic cell.
42.
He was referring to a procedure costing about $ 1, 200 in which a doctor views the cervix through a magnifying lens to look for precancerous lesions.
43.
Causes vary from arson to the sun's rays setting fire to leaflets through the action of a magnifying lens, as happened to a library in Northam, Devon.
44.
Seen through the magnifying lens of an international border, such an incident can solidify prejudices that portray Mexicans as corrupt and Mexico as hostile territory for gringos.
45.
They know they are in danger the minute they are admitted to a writer's life, and they read the published text with a magnifying lens in hand.
46.
When viewed through a magnifying lens, the nioi appears as a sparkly line, being made up of many bright martensite grains, which are surrounded by darker, softer pearlite.
47.
The higher prices usually affix themselves to " no-line " bifocals, a relatively recent innovation that eliminates the giveaway line between the magnifying lens and other lens sections.
48.
The doctors attach the 15-to 20-centimeter ( 6-to 8-inch ) vein sections to the heart using procedures so intricate they must peer into the chest through magnifying lenses.
49.
As the magnifying lens of history fixes upon the Senate, we will see whether its majority leader, Sen . Trent Lott, can carry the burden that crushed Livingston.
50.
I've been told that it is best to water from the base of plants in full sun because water can act like a magnifying lens and burn leaves.
