The phrase "at increasing the fraction" is not correct and does not convey a clear meaning in written English.
It may be intended to express an effort or action aimed at raising a particular fraction or proportion, but the phrasing is awkward and unclear.
Example: "The researchers focused on strategies at increasing the fraction of participants who completed the study."
Alternatives: "aimed at raising the fraction" or "focused on boosting the fraction".
Therefore, in this study, a Ni-coated Al2O3 powder, which was produced through hydrothermal hydrogen reduction method, was employed aiming at increasing the volume fraction of ceramic particles in the deposited composite coating.
To this end, a stepwise gradient was used starting at 100% A and increasing the fraction of B by 15% approximately every 10 min.
Increasing the fraction of NCX or sarcolemmal Ca2+ ATPase at the dyad to 0.3 had little effect on this flux, while increasing the fraction of SERCA at the dyad to 0.3 increased its maximum value to 12.4 fM/s, as a result of the increase in the amplitude of the dyadic Ca2+ transient.
Irradiation of a-CNWs with 70 keV H+ ion at 1000 K gradually increases the fraction of material with a diamond structure with increasing dose from 1 × 1016 to 1 × 1017 ions/cm[2].
In Essers et al (2009), it has been demonstrated that IFN α treatment (at time point 0) increases the fraction of dividing HSCs in a B6 mouse model within a 24 h interval from 20 up to 70%.
Vandetanib increased the fraction of cells at the G1-phase, ranging from +4.3% to 13.5% in H28 and MSTO-211H cells, respectively.
When the carbon content was further increased to above 54 at.%, the volume fraction of amorphous carbon significantly increased, the fraction of the crystalline phases decreased, and both the hardness and the wear resistance decreased.
Reducing the fiber diameter enhanced mesh hydrophobicity (i.e., greater apparent advancing and static water contact angles) by decreasing the polymer surface fill fraction and increasing the air fraction exposed at the surface.
Figure 4 Maximum net present value (NPV) of harvested wood at increasing levels of the fraction of the forest landscape kept in an old-growth state.
Adding 1% Si to the AlMg5 alloy postpones dendrite coherency, but the strength increases rapidly and makes the strength of the AlMg5Si1 alloy converge towards that of the AlMg5 alloy at increasing solid fractions.
