The phrase "affect the access of" is correct and usable in written English.
It can be used when discussing how something influences or changes the availability or entry to something else.
Example: "The new regulations may affect the access of users to certain online resources."
Alternatives: "impact the availability of" or "influence the entry to".
The coalition said that the new principles would not affect the access of private digital information for national security purposes.
These proteins can affect the access of factors to DNA through their histone acetyltransferase activity [ 2].
Such modifications affect the access of regulatory factors and alter histone complexes with chromatin, thereby influencing gene expression.
Late referral was also seen to affect the access of Aboriginal people to PC services, leading to insufficient time for adequate relationship-building with terminal patients.
From all this, it is clear that there are specific barriers that affect the access of this population to oral health care which need to be further studied.
Ritonavir may also affect the access of atazanavir to the intracellular space of hepatocytes though inhibition of the OATP1B1 transporter (20).
For example, a modification of Leu204/Ala212 in CYP71AJ3/4 (which is a Gln in CYP71AJ13), Met207/Thr215 in CYP71AJ3/4 (which is an Ala in CYP71AJ13) or Met217 in CYP71AJ3-4 (whish is Leu in CYP71AJ13) will affect the access to the active site of the enzyme.
However, the Rothschild framework still underpins important assumptions about Departmental relationships with the science community, which in my view adversely affected the access of Government to expert advice.
To determine whether the mutation of the small glycine to a larger valine residue affects the access of ligands to the binuclear active site, we investigated binding of NO to fully reduced G232V ba3 using a photolabile NO complex.
Earlier this year, Israeli Security Forces demolished two road segments linking Aqaba to surrounding villages, affecting the access of 300 people, including 60 students, to nearby basic health and education services.
Thus, the socioeconomic position of the family inadvertently affects the access to information of the youth.
