'wear exists' is not a correct sentence in written English.
In order to make it a correct sentence, you would need to use the verb to be in some form. For example, "Where does wear exist?".
However, her formal wear still exists in pictures, where she is often shown wearing very loose low-necked, shapeless dresses.
Whilst the potential for reduced surface interaction and wear clearly exists through improved lubrication, the paper concludes that the practical application of these benefits towards a clinical product is challenging to achieve.
However, very little qualitative data for a baseline against which to evaluate the added value of UNICEF (particularly soft wear) projects exists.
It was found that three competing wear mechanisms exist on the worn surface, namely adhesive wear, abrasive wear and oxidation wear.
The wear rate of CrAlMoxSiN coatings was roughly inversely related to the H3/E*2 ratio and the lowest wear rate existed in the coating with Mo of 14.5 at.% contents.
Ready to wear barely existed.
Yes, apparently comfortable evening wear does exist.
It was revealed that approximate linear relationships of permittivity with wear coefficient existed for the nanocomposites.
The severity of the coating failures was investigated through electron microscope observations on the coating surfaces where the impact-induced crater and sliding-induced wear track existed.
Wear has existed ever since the first dental structures evolved, millions of years ago.
