Sentence examples for has to be caused from inspiring English sources

If the decay arises from the poleward advection of reverse patches (Gubbins et al., 2006), then it has to be caused by the ageostrophic flow.

A comparative analysis of those spectra for the PEDOT PSS system and the hybrid films deposited on the silicon substrates reveals a decreasing transmittance of the hybrid films, which has to be caused by the additional absorption and scattering of light by the nanotubes and the PS nanoparticles (see Figure 1).

Such noticeable weakness has to be caused by flat income growth and poor job prospects.

Since physical stimulation remains constant, the variability of perception has to be caused by intrinsic modulations of brain states.

Temporal heterogeneity in pO2 in tumour tissue has to be caused by temporal heterogeneity in either oxygen delivery, that is, blood supply, or oxygen consumption, that is, cell respiration, or both.

"I thought, Something has to be causing this".

It didn't say anything about in circumstances of exploitation or that the person has to be causing distress.

(ii) The no-harm incident had to be caused and detected during index admission.

Something else had to be causing the phenomenon.

You really have to be causing trouble to get kicked out of one of those.

There has to be probable cause.