Sentence examples for difficult to cause from inspiring English sources

The triple bond between atoms in the nitrogen molecules is so strong (226 kilocalories per mole, more than twice that of molecular hydrogen) that it is difficult to cause molecular nitrogen to enter into other combinations.

These strains may also be unstable under laboratory conditions, explaining why it has been difficult to cause disease experimentally.

By contrast, it is difficult to cause perforations while using the HookKnife because the submucosa can be hooked and separated from the muscularis propria and cut safely [ 41].

But it's very difficult to do it without causing shocks, without leaving some in the street".

Lentils like thin dry soil, there are two varieties, they are difficult to digest, cause leprosy and flatulence, and suppress the amorous urge".

This results not only in few features to match but also in features that can be significantly more difficult to match causing the relative movement estimates to degrade.

These enter the skin and are difficult to remove, causing long-lasting irritation.

However arcade versions of these games are often quite difficult to win, causing players to spend more money to try to win.

In the 19th century it was regarded as better nourishment than "raw" cream because that cream was liable to go sour and be difficult to digest, causing illness.

Long-term medication may be difficult to apply causing noncompliance in some patients.

As tumours harbour a great amount of transcriptional alterations it is difficult to distinguish "causes" - occurred upstream in the process of tumour formation - from downstream "effects" events.