The phrase "around twofold" is correct and usable in written English.
It can be used when describing a quantity or measurement that is approximately double something else.
Example: "The company's profits increased around twofold compared to last year."
Alternatives: "approximately double" or "roughly twice as much".
The intercalations by hexylamine and 1-dodecanamine lead to around twofold and fourfold increases in the thickness of ZrP nanoplatelets, respectively, and thus cause the decrease in the nanoplatelet aspect ratios.
Our data show that Slc21a4 exhibits male-biased expression (around twofold) between 8 and 21 weeks of age.
In contrast, Wnt5a-overexpressing mice had around twofold higher percentage of CD11b+ Gr1+ myeloid cells relative to the control.
In the spleens of Wnt3a-overexpressing mice the percentage of B220+ CD19+ B cells was around twofold higher compared with the control mice within the GFP+ transduced compartment.
In fact, knockdown of RIPK3 increased FTY720-mediated LDH release around twofold compared to controls (Supporting Information Fig S13D).
Lung burdens of Ceria NM-211 were around twofold lower compared to those of Ceria NM-212 (see Table S6).
The tail binds symmetrically and in both directions on the motor around a twofold symmetry axis.
7b As in the title complex, the ligands in [Fe btzp 3](ClO4 2 are disordered around the twofold axes parallel to <100>.
These studies suggest around a twofold higher measles case death in infancy; the MH weighted case death ratio for all studies was 1.87 (1.87–2.1.87
We found that, after adjustment for multiple potential confounders and biases, current users of oral contraceptives containing drospirenone were at around a twofold increased risk of non-fatal idiopathic venous thromboembolism compared with current users of oral contraceptives containing levonorgestrel.
In the crystal structure, a symmetrical dimer is present around a crystallographic twofold axis, primarily involving domain 1 (Fig 3A).
