The phrase "altering medium" is correct and usable in written English.
It can be used in contexts discussing changes or modifications to a medium, such as in art, communication, or technology.
Example: "The artist is known for altering medium to create unique textures and effects in her work."
Alternatives: "changing medium" or "modifying medium".
Attempts to establish defined growth conditions by altering medium composition, oxygen tension, inclusion of reducing agents, and various combinations of amino acids, vitamins, growth factors, and detergents have so far failed to support growth of K. radiotolerans.
Similar to a previous study on super-elevated CO2 (Norikane et al. 2010), our results also indicate that negative responses such as a decrease in photosynthetic capacity, chlorosis and browning, which were observed in plantlets grown at 10 000 μmol mol−1 CO2 under high PPFD, can be improved by altering medium components.
Complicating matters for the studios, the advent of sound film in 1927 required an immense expenditure in sound stages, recording booths, cameras, and movie-theater sound systems, not to mention the new-found artistic complications of producing in a radically altered medium.
The change in management was assessed based on standardized criteria wherein impact was rated as high when treatment intent (curative versus palliative) or treatment modality were altered, medium if PET influenced treatment delivery but not intent or modality, low if PET indicated that the pre-PET plan was appropriate, and none if the post-PET plan was incompatible with the PET findings.
Neil Gaiman says his return to Vertigo Comics' realm of the Endless is no mere continuation of the series that spawned a creative revolution altering the medium.
Results from this work indicate that the presence of surface active agents in groundwater may strongly affect the fate and distribution of DNAPL through altering porous medium wettability.
By applying a double Matrigel™ coating on filters, altering the medium feeding regime for Raji B cells, and restricting the passage number of B cells, improvements to the Gullberg model B were achieved, as reflected by increased particle translocation and improved histology.
Different growth conditions were applied during the culture, i.e. altering the medium feed rate and composition and process temperature.
In all three cases, alteration of the cells' nitrogen supplies elicited rapid initial Gln3-Myc movement into the nucleus; the effects were clearly evident within 30 min of altering the medium.
In most cases, we cannot or do not wish to chemically alter the medium we measure.
With the method presented here, the response of each colony to altered (selective) medium can be monitored while the lag phase introduced by sub-culturing individual cells is eliminated.
