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Discover LudwigThe phrase "this study exists on" is not correct in standard written English.
It may be intended to convey the idea of a study being based on or related to a particular topic or context, but the phrasing is awkward. Example: "This study exists on the premise that social media influences public opinion."
Exact(1)
The need for this study exists on this basis.
Similar(59)
Whilst no data prior to this study exist on a role for caveolin in trophoblast fusion, it has been demonstrated that the ability of myoblasts to fuse to form multinucleated myotubes is affected by their level of muscle-specific caveolin-3, although it is unclear as to whether it enhances or inhibits fusion.
However, one study exists on the validity of sick-leave diagnoses, showing high validity when comparing to diagnoses from medical records.
In the literature, conversion factors on different sedimentary, igneous and metamorphic rocks can be found, but no study exists on trona.
At the time of writing, no published study exists on the application of LTP to prostate cancer.
However, no previous study exists on the potential of resveratrol to alleviate or eliminate adverse effects produced by fluoride exposure in rats.
One study exists on professional footballers, 12 which reported that eccentric asymmetry (≥15%) of ankle dorsal and plantar flexors predicted ankle sprain.
To our knowledge, no study exists on single intravenous transplantation of native NPCs beyond 72 h after stroke that also includes a systematic analysis of mechanisms involved.
As no study exists on serum FAs in cancer patients with depression, the sample size was estimated by referring to previous studies of depressive noncancer patients (Maes et al, 1999; Frasure-Smith et al, 2004).
Further, very few studies of both work and non-work stressors in a clinical population are available and to our knowledge no such study exists on the population of patients with stress-related exhaustion.
To our knowledge, no study exists on either the association between LBP and Vitamin D in northern latitude settings or possible associations between Vitamin D deficiency and the development of myopathy-related symptoms or Modic changes in LBP patients.
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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com