The phrase "a global comparative study" is correct and usable in written English.
It can be used when referring to a research project or analysis that compares data or phenomena across different countries or regions on a global scale.
Example: "The researchers conducted a global comparative study to analyze the effects of climate change on agriculture in various countries."
Alternatives: "an international comparative analysis" or "a worldwide comparative research".
As more and more genomes, especially those of closely related organisms, have been sequenced, it is possible to perform global comparative study of their LTR retrotransposons to reveal events in the history.
This decision, while highly subjective, needs to carefully consider the quality of the data obtained in the global comparative study and the relative functional importance of each protein pathway.
Currently the iTRAQ-based proteomics technology is not able to fully characterize entire proteomes [ 8], which is a limiting factor in global comparative studies of transcript and protein expression.
In this study, we performed a global comparative proteomic analysis and for the first time reveal the complex KSR1-regulated phosphoproteome in MCF7 breast cancer cells.
These study present potential roles of CRC cell-derived microvesicles in tumor progression via a global comparative microvesicular and cellular transcriptomic analysis of human SW480 CRC cells.
"I don't believe that anyone has tested this in a systematic, worldwide comparative study," said Ms. Ember, a social anthropologist.
The objective of this global comparative field study was to evaluate the performance of rFVIIIFc with a variety of one-stage clotting and chromogenic substrate assay reagents and instruments in clinical haemostasis laboratories.
This manuscript provides an excellent demonstration of the value of global comparative proteomic studies.
A comparative study on global behaviour and on local mechanisms is performed and, in particular, highlights that the mechanical anchor systems play an important role in improving the behaviour of reinforced walls (by FRP and TRC) and that the solutions for strengthening by TRC permit the upgrade of the walls' ductility with a lower strength compared with the solutions with FRP.
None of previous investigations considered neural networks or undertook a comparative study of global predictive performance vs. Cox models or logistic regression.
