The phrase "a remarkably higher" is correct and usable in written English.
It can be used when comparing two or more things, indicating that one is significantly greater than the other in some aspect.
Example: "The new model has a remarkably higher efficiency rating than its predecessor."
Alternatives: "significantly greater" or "considerably higher".
Compared to other perovskite oxide powder catalysts, thin film catalysts show a remarkably higher activity toward ethanol and CO oxidation.
When comparing PD patients with control subjects, it appeared that PD patients have a remarkably higher abundance of the heavy isoforms.
The electrode exhibits a remarkably higher catalytic activity for both H2O2 electrooxidation and electroreduction than the Pd/CFC electrode.
Preliminary pulmonary transfection of mice using the degradable nanoparticles demonstrated a remarkably higher expression of firefly luciferase at 70% lower concentration than using naked DNA alone.
For some reason, people in New York City died at a remarkably higher rate during the first seven days of 2000 as compared with the same period in 1999, and they may be emblematic of the nation as a whole.
Incubation of 7a, 23a and 26a with mouse liver microsomes and LC-quadrupole-MS analysis revealed a slightly higher metabolic stability of secondary amine 23a, but a remarkably higher stability of ketone 26a in comparison to amide 7a.
Accordingly, the experiments at pH 10 with different EDTA/Fe3+ molar ratios indicated that a 1/1 ratio resulted in a remarkably higher degradation rate at the early stage of reaction as compared to results by other ratios.
The LiPs activity begins to occur at the same time independently on the liquid flow rate, but a superficial liquid velocity around 0.02 0.04 cm s-1 resulted in a remarkably higher LiPs activity.
Although there is much variation among sites, years, and seasons, the general picture of a Great Horned Owl's diet across North America is relatively consistent; however, in Montana, Microtus voles constituted 92.6percentt of year-round prey, a remarkably higher percentage than in any other study.
