The phrase "a large proportion of experiments" is correct and usable in written English.
It can be used when discussing the results or findings of a significant number of experiments in a scientific or research context.
Example: "A large proportion of experiments conducted in this study yielded positive results, indicating a strong correlation between the variables."
Alternatives: "a significant number of experiments" or "a considerable share of experiments".
A novel observation was that a large proportion of genes from our array experiments were significantly regulated by VHL-status but insignificantly regulated by hypoxia in VHL transfectants, while hypoxia-responsive in nonrenal cell lines.
For unknown reasons a large proportion of females in the 2nd experiment suffered from complete or partial reproductive failure; several females died before oviposition and others produced egg-sacs that were empty or contained dried eggs.
In other experiments, a large proportion of cauline and apical rosette axils appeared completely empty in rps10b-1 axr1-3 plants.
As part of her story of Stanley Milgram's famous obedience experiments, where a large proportion of people were shown to be unable to resist instructions to deliver what they thought to be lethal electric shocks to their fellow man, Slater describes the psychologist's final hours.
Ribosomal proteins constitute a large proportion of the proteins identified in top down experiments due to both their high abundance relative to the basal proteome during normal growth conditions and high ionization efficiency in positive polarity (stemming from the high average isoelectric point).
It was found that under slightly fuel-rich conditions (φ⩽1.3) NOx mostly converts to N2 with a maximum conversion ratio of 65%, while for higher equivalence ratios (φ>1.3) a large proportion of NOx converts to NH3. Results from experiments and numerical modeling showed that the temperature profile along the burner has significant effects on the NOx and TFN conversion ratios.
Data from three independent experiments showed that a large proportion of heterokaryons formed with S/G2-enriched ESCs contained hB nuclei that incorporated BrdU (74%–86%, Table 1).
Conversely, focused arrays that contain a limited number of features associated with particular biochemical pathways often lack technical and biological control features, such as gene replicates, quality assurance controls and/or normalization features, that are required for experiments in which a large proportion of genes may exhibit differential expression.
In Spain, however, these potential benefits await confirmation, given that the partial ban creates a "natural experiment" in which a large proportion of hospitality workers continue to work in venues where smoking is allowed, while others now work in completely smoke-free environments.
Importantly, a large proportion of the autologous tumour-specific cytotoxicity detected in our experiments was inhibited by anti-HLA class I antibodies.
