What's the difference between insulator and vitrite?

Insulator

Definition:

(n.) One who, or that which, insulates.
(n.) The substance or body that insulates; a nonconductor.

Example Sentences:

(1) Light microscopic studies of pancreata from mice sacrificed at this time demonstrated insulitis and beta cell necrosis.
(2) The incidence and severity of insulitis was linked to MHC but no influence of TCR genes on insulitis nor an association between insulitis and antipolar antibodies could be demonstrated in this study.
(3) BB rats develop both pancreatic insulitis and lymphocytic thyroiditis, but whereas spontaneous autoimmune diabetes is common, hypothyroidism is rare.
(4) A grassed roof, solar panels to provide hot water, a small lake to catch rainwater which is then recycled, timber cladding for insulation ... even the pitch and floodlights are "deliberately positioned below the level of the surrounding terrain in order to reduce noise and light pollution for the neighbouring population".
(5) Called arctic packs, the insulating material consists of crude oil or diesel fuel.
(6) Matthew Fuller, 25, Rueben Barnes, 16, and Mitchell Sweeney, 22, died from electrocution and Marcus Wilson, 19, died after installing insulation batts in extreme heat.
(7) It found that on average, loft insulation decreases home gas consumption by 1.7%, cavity wall insulation by 7.8% and a new boiler by 9.2% (median figures were slightly higher).
(8) Heterozygosity for H-2nod was permissive for the development of pancreatic interstitial inflammation and peri-islet insulitis, whereas homozygosity for H-2nod was highly associated with insulitis.
(9) The probe tip was a gold-plated pin, insulated from the saliva by soft wax.
(10) "We quickly added cavity wall insulation which warmed the house, and fitted low-energy light bulbs in most rooms, reducing our electricity bill.
(11) Nicotinamide, a vitamin B group substance, has previously been shown to prevent diabetes and suppress insulitis in the NOD mouse.
(12) The NOD (non-obese diabetic) mouse spontaneously develops insulin-dependent diabetes mellitus (IDDM) characterized by autoimmune insulitis, involving lymphocytic infiltration around and into the islets followed by pancreatic beta (beta) cell destruction, similar to human IDDM.
(13) New laws may be needed to force private landlords to insulate and upgrade rented homes, the report says.
(14) Composite resin restoration of posterior teeth necessitates a reassessment of cavity insulation and dentine conditioning.
(15) "Before this scheme rolled out I think there were very few accidents in the insulation industry," said the commissioner, Ian Hanger QC, adding that problems occurred after an influx of people becoming installers, including a number of "shonks".
(16) Treatment with IL-1 alpha also inhibited insulitis and hyperglycemia induced by adoptive transfer of pathogenic, polyclonal CD4+8- T cells.
(17) In conclusion, there is a reasonable chance that retirement plan assets in Delaware qualified plans are insulated from judgment creditors, but the best course is to maintain adequate insurance protection and follow an aggressive prejudgment strategy in serious cases so you don't have to resolve the issue in a bankruptcy proceeding.
(18) The incidence of insulation break in this polyurethane unipolar electrode is uncommon and occurs at further stress points.
(19) Subsequent histological examination of pancreatic tissues revealed that autoimmune insulitis was prevented in E alpha d backcross and transgenic mice but not in A beta k transgenic mice.
(20) These results confirmed the presence of type C retrovirus in non-obese diabetic mouse Beta cells and suggest a role for retrovirus in the development of insulitis and diabetes in these mice.