Sentence examples for systems is problematic from inspiring English sources

The exchange of data between GIS systems is problematic and often fails due to confusion in the meaning of concepts.

Since most of the scholars examine one country, comparative examination of electoral or political systems is problematic.

The use of ADC values across MR systems is problematic because of differences related to magnet strength, vendor system and selection of differing b values [57].

The creation of independent but essentially similar systems is problematic … the most visible projects may be the least technically sound … discourages technical innovation while at the same time encouraging market games … We desire a world in which interoperable altchains can be easily created and used, but without unnecessarily fragmenting markets and development.

However, transforming this into larger scale biological systems is problematic and the interpretation of Fmiso PET images remains unclear.

Much of the terminology used to describe individuals who come into contact with health systems is problematic [ 2, 3].

Recreational outbreaks associated with sprayparks are well recognized, and may be partly due to the engineering designs used for their water reclamation systems are problematic to control.

However, as attention is being focused increasingly towards minimising emissions and maximising recycling, these composite systems are problematic for many reasons.

Accurate PET measurements on PET/MR systems are problematic with MR-based attenuation correction (MRAC) [9, 11, 12].

However, gene-based delivery systems are problematic.

Many toxicological test systems are problematic, because toxicity tests using animals are not representative for human beings due to species-specific pharmaco-toxicological effects.