Sentences with phrase «ph value changes»

Franz Schilling and his team have succeeded in showing that their method is sensitive enough to represent medically relevant pH value changes in the organism.

Dr. Franz Schilling (left), Stephan Düwel (center) and Christian Hundshammer (right) have developed a biosensor, that can be used to show pH value changes inside the body using MRI.

Not exact matches

Alkalizing and processing cacao changes its pH value, molecular structure, and contributes to a milder flavor and decreased nutritional value.

Wang and her colleagues wondered whether they could change a protein's isoelectric point to make it mesh better with keratin's pH value.

With our new method you can also measure the acidity, that is to say, we measure the pH value and this is seen when the water changes colour after the addition of a pH dye.

Additionally, colleagues from the Washington University in St. Louis predicted the sequences of the amino acids responsible for Sup35 sensing changes in the cytoplasmic pH value.

These changes in pH value could be used for example to verify the success of cancer treatments.

Using zymonic acid it is furthermore possible to specifically investigate the pH value outside of the cell membrane: With other biosensors it is often not clear whether measured changes take place inside or outside of the cell (intracellular or extracellular).

Even before a successfully treated tumor starts to shrink, its metabolism and thus the pH value of the surrounding area could change.

Our model result also showed that the maximum Revelle factors (Δ [CO2] / [CO2]-RRB- / (Δ [DIC] / [DIC]-RRB- among varied pH values (6 — 9) and DIC concentrations (0.5 — 3.5 mmol kg − 1) were between pH 8.3 and 8.5 in fresh water and were between 7.3 and 7.5 in waters with a salinity of 35, reflecting the changing efficiency of dissolving CO2 gas into the DIC solution and the varying stability of this desired DIC solution.

And the reason for this are the aforementioned changes of the pH value in the body.

Some pet owners have found that using supplements to change the pH value of the actual tears can help by creating a hostile environment for yeast.

The second is by finding out what the specific gravity (SG) and pH value of their urine is, and what changes to the diet should be made to correct any abnormalities.

For example, raised pollutant levels (i.e. ammonia, nitrite and nitrate) and sudden changes (or unsuitable values) of water pH and hardness can have adverse effects on fish.

Yet these marine structures are quite fragile and susceptible to changes in temperature, climate, pH values, illegal fishing practices and careless land use.

Ocean pH values routinely fluctuate on a daily and seasonal scale of between about 7.9 and 8.4, sometimes more, representing a several fold change in H + concentration.