The phrase "absence of modification in" is correct and usable in written English.
It can be used in contexts where you want to indicate that there has been no change or alteration in a particular aspect or element.
Example: "The study showed an absence of modification in the participants' behavior after the intervention."
Alternatives: "lack of change in" or "no alteration in".
Although the absence of modifications in the P1 component is usually interpreted as a top-down modulation of stimulus processing at early stages of the neural pathway [4], [5], a recent study carefully designed to obtain C1 -the earliest component of the visual ERP- after training in a texture discrimination, found stronger amplitude for trained when compared to not-trained subjects.
In the absence of modification, freshly precipitated metal oxo-hydroxides will agglomerate and aggregate and will start to age, whereby they condense and gradually increase their crystallinity.
Thus, DNA-based sequences reflect the state of the RNA prior to or in the absence of modification.
In the absence of modification, BiP has the potential to consume ATP while carrying out futile chaperone cycles of binding and release from polypeptides locked into non-native states by covalent bonds; inactivation of BiP ATPase activity would limit hydrolysis of cellular ATP as a byproduct of futile folding cycles.
Such an enhancement of the (A/P+AP/DV) class in the relative absence of modification of the D/V class indicates that the direction of rotation is genetically separable from fate choice.
The absence of modification of the IFN type I signature in patients treated with Plaquenil is surprising as Plaquenil is known to inhibit the activation of intracellular TLR.
The absence of significant modification in the number of closed arm entries, in the anxiolytic doses of the oil, in the EPM indicated that the anxiolytic activity was observed at doses that did not impair motor activity [ 43].
The absence of this modification in prolegumin, whose predicted and apparent molecular weight is similar, would reflect differences in trafficking, as already noted in soybean.
Another argument against the presence of early VAP at VAT diagnosis is the absence of significant modification in the PaO2/FiO2 ratio.
