(1) Other minor elements, such as aluminum, antimony, arsenic, bismuth, lead, magnesium, cerium , and calcium, can significantly alter both the graphite morphology and the microstructure of the matrix.

(2) For example, an alloy of calcium and cerium is used in flints in cigarette and other types of lighters.

(3) Green light is also emitted from some lanthanide elements: lanthanum, cerium , and terbium.

(4) At the time, there was much excitement in the scientific community, and the next element to be discovered was named cerium , in the object's honor.

(5) Correlated systems include radioactive metals, such as plutonium, and compounds based on so-called rare earth elements and transition metals, such as cerium , ytterbium and copper.

(6) His discovery ignited research into the physics of u251cu00f6u251cu00e7u251cu2510heavy fermion u251cu00f6u251cu00e7u251cu2510metals, which are a class of alloys that usually involve cerium or uranium.u251cu00f6u251cu00e7u251cu00fb

(7) It's done with certain oxides of rare-earth elements such as cerium .

(8) Mosander suggested the name of cerium for the element in honor of the asteroid Ceres that had been discovered in 1801.

(9) Each segment contains small amounts of ions of relatively rare metals, such as dysprosium, thulium, and cerium , which fluoresce in different colors.

(10) That porous layer, which contains stabilized zirconia and small amounts of the metals ruthenium and cerium , chemically and cleanly converts the fuel to hydrogen.

(11) For most raw materials the combined use of cerium and magnesium followed by ferro-silicon as an inoculent is used to produce spheroidal graphite iron.

(12) We see cerium , lanthanum, neodymium, and so forth, which indicate we are dealing with a rare-earth mineral, and that can mean big problems.

(13) By replacing yttrium ions with europium, the researchers could make garnets with a violet hue, while ytterbium, zirconium, and cerium produced green garnets.