Examples of 'ph gradient' in a sentence
Meaning of "ph gradient"
Ph gradient: This term is used in chemistry to describe the difference in hydrogen ion concentration between two points, creating a gradient. It is commonly seen in various chemical processes and biological systems where pH levels play a crucial role
How to use "ph gradient" in a sentence
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ph gradient
The pH gradient is shown in the left margin.
Isoelectrofocusing of proteins in a pH gradient and denaturing conditions.
Proteins with a different pI are separated vía electrophoresis in a pH gradient.
The pH gradient can be a continuous gradient or a stepped gradient.
Changes in coral microbial communities in response to a natural pH gradient.
The principle of this is to create a pH gradient across a chromatography column.
The pH gradient elution is preferred.
The mechanism of drug loading by pH gradient has been intensively investigated.
The pH gradient may be generated by a methylammonium or ethanolammonium concentration gradient.
Also the transmembrane pH gradient can be formed using an ionophore.
Cisplatin was not accumulated into liposomes by the transmembrane pH gradient.
Elution by a pH gradient is especially preferred.
Trends in zooplankton communities along the pH gradient were less pronounced.
Articaine is not encapsulated in significant proportion in liposomes without transmembrane ph gradient.
Ampholytes are used to establish a stable pH gradient for use in isoelectric focusing.
See also
Using a combined elution of a NaCl concentration gradient and pH gradient.
If a pH gradient exists across a membrane they will therefore accumulate on one side.
The addition of this aqueous medium forms the pH gradient.
Preparation of liposomes having a pH gradient and loading of a drug is described in this section.
The linear gradient is a pH gradient.
Loss of lysosomal pH gradient was quantified by counting the loss of intense red staining.
Some porosity is needed to allow ion exchange to achieve pH gradient.
This gradient is composed of both the pH gradient and the electrical gradient.
The quenching can serve as a qualitative indicator of the pH gradient.
The method is characterized in the use of a pH gradient to elute the hemoglobin component.
Current was applied and cuvette was mixed to eliminate the pH gradient.
The eluting step may be conducted either by a pH gradient or an ionic strength gradient.
One embodiment commonly employed for suitable drugs is loading vía pH gradient.
The cation exchange chromatography may employ pH gradient elution or NaCl concentration gradient elution.
These vesicles can also be used to encapsulate drugs using a pH gradient.
Both anion and cation exchange chromatography with pH gradient were evaluated without any successful outcome.
The elution was conducted by means of a combination of step and linear pH gradient.
A pH gradient is also effective for promoting transmembrane loading as mentioned in Biochim.
Elution was performed using a pH gradient.
This destroys the pH gradient and hence removes the driving force for ATP synthesis.
The most pronounced effect is the generation of pH gradient in the soil.
A step pH gradient of phosphate-citrate buffer was used.
The lipid is apt to hydrolyze when traditional pH gradient method is used.
No pH gradient developed in inserts without cells, or before the cells reached confluence.
In a preferred embodiment of the method the gradient employed is a step pH gradient.
Ion exchange chromatography was performed under pH gradient using cation and anion columns from Sepax.
A series of ampholytes having a pI covering a certain range of pH thus creates a continuous pH gradient.
ATP synthase then uses this pH gradient to drive the synthesis of ATP.
The preparation process in this method is similar to that in traditional pH gradient method.
The method of claim 1, wherein the pH gradient is a continuous gradient or a step gradient.
Isoelectric focusing is typically performed using a gel that has an immobilised pH gradient.
Alternatively, or in addition, the pH gradient within the focusing section may be destroyed.
The channel will typically include some isoelectric focusing gel having a predefined pH gradient.
With pH gradient loading, liposomes are formed which encapsulate an aqueous phase of a selected pH.
Thus the ammonia gradient is a means of generating a pH gradient for drug uptake.
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