* Acidity caused by industrial discharges ( especially sulfur dioxide from power plants )

CAM was first suspected by De Saussure in 1804 in his Recherches Chimiques sur la Vegetation, confirmed and refined by Aubert, E. in 1892 in his Recherches physiologiques sur les plantes grasses and expounded upon by Richards, H. M. 1915 in Acidity and Gas Interchange in Cacti, Carnegie Institution.

Similarly, metal ion hydrolysis causes ions such as < span style =" white-space: nowrap ;">< sup > 3 +</ sup ></ span > to behave as weak acids :< ref name = Burgess > Section 9. 1 " Acidity of Solvated Cations " lists many pK < sub > a </ sub > values .</ ref >

Ingredients: Carbonated Water, Sugar, Citric Acid, Taurine ( 0. 4 %), Glucuronolactone ( 0. 24 %), Acidity Regulator ( E331 ), Colour ( Caramel E150d ), Flavourings, Preservative ( E202 ), Caffeine, Inositol, Vitamins ( Niacin, Pantothenic Acid, B < sub > 3 </ sub >, B < sub > 6 </ sub >, B < sub > 12 </ sub >), Guarana.

Acidity in the stomach is not buffered by food at this point and thus acts to inhibit parietal ( secretes acid ) and G cell ( secretes gastrin ) activity via D cell secretion of somatostatin.

* Acidity / alkalinity: less than pH 0, up to pH 11. 5

: Acidity – pH

* Acidity / Alkalinity ( pH )

Acidity levels of below pH 4. 0 inhibit lactobacilli and favour acid-tolerant yeasts.

The decision to harvest grapes is typically made by the winemaker and informed by the level of sugar ( called ° Brix ), acid ( TA or Titratable Acidity as expressed by tartaric acid equivalents ) and pH of the grapes.

Acidity is often provided by phosphoric acid, sometimes accompanied by citric or other isolated acids.

; Acidity regulators: Acidity regulators are used to change or otherwise control the acidity and alkalinity of foods.

* Laboratory: Acidity, anisidine value, viscosity, total polar compounds, polymeric triglycerides.

( Acidity is usually achieved by the addition of sulfuric acid.

Acidity is a dominant player in any food and wine pairing due to the pronounced and complex ways that it can heighten the perception of flavors.

Acidity of these loamy soils is medium to high, and thus some vegetative stunting and hospitality to rare plants is offered ; however the tree stunting is not as pronounced as farther north along the Mendocino coast, which presents extensive and exaggerated pygmy forests.

This, of course, results from the non-systematic, ' cellular ' character of Ptolemaic theory.

There results a study of literature freed from the tyranny of the contemporary.

There is now substantial evidence from several major studies of college students that the experience of the college years results in a certain, selective homogenization of attitudes and values.

Gen. Taylor will report to President Kennedy in a few days on the results of his visit to South Viet Nam and, judging from some of his remarks to reporters in the Far East, he is likely to urge a more efficient mobilization of Vietnamese military, economic, political and other resources.

Over a temperature range from 25 to 200 Af and at pressures up to 250 atm, an overload of 300 psi, applied for a period of one day, results in an uncertainty in the pressure of, at most, one millimeter of mercury.

The results of the study, based on collision integrals computed from the latest critically evaluated data on intermolecular forces in air, will be reported in the form of a table of viscosity, thermal conductivity, thermal diffusion, and diffusion coefficients at temperatures of 1,000 to 10,000 Af and of logarithm of pressure in atmospheres from Af to Af times normal density.

Exposure problems may occur in these forest areas where uneven lighting results from shafts of sunlight filtering through the overhead branches.

The results of present observations of the thermal radio emission of the moon are consistent with the very low thermal conductivity of the surface layer which was derived from the variation in the infrared emission during eclipses ( e.g., Garstung, 1958 ).

Radio observations of the moon have been made over the range of wave lengths from 4.3 mm to 75 cm, and the results are summarized in Table 1.

Since Af is ferromagnetic, we felt that any results obtained from the magnetically contaminated Af would be suspect.

We are reporting these investigations here briefly because of their relevancy to problems of the study of apparently simple exchange reactions of chlorine and because the results furnish some information on the activation energy for abstraction of chlorine atoms from carbon tetrachloride.

Many workers believe that the response is proportional to the incident momentum of the particles, a relation deduced from laboratory results linearly extrapolated to meteoritic velocities.

The best way to determine the correct figure ( in captives ) is by direct observation of pairs isolated from birth, a method that produced surprising results: maturing of a male Indian python in less than two years, his mate in less than three ; ;

Similar results might be expected from the influence of drugs or pathological conditions that limit iodide trapping, or organification, or accelerate thyroglobulin proteolysis.

The international unit ( u. ), adopted to make possible the comparison of results from different laboratories ( Mussett and Perry, 1955 ), has been defined as the amount of activity present in 13.5 mg of the International Standard Preparation.

More generally, suppose that an experiment consists of a number of independent trials, that each trial results in either a `` success '' or a `` non-success '' ( `` failure '' ), and that the probability of success remains constant from trial to trial.

Each performance of an n-trial binomial experiment results in some whole number from 0 through N as the value of the random variable X, where Af.

The results of these inquiries were used to adjust compilations of data from the registers and to provide various ratios and rates by districts, including birth and death rates, general fertility rates, distributions by marital status, fertility of wives separately in polygynous and non-polygynous households, infant mortality, and migration.

He made it clear from the beginning that this was the students' opportunity, and that the future destiny of such groups depended on favorable results from this one.

This results in a separate record being made, distinguishing these trades from the overall volume of trading.

The research team was concerned that responses from firms in the state of Washington might not be typical of those throughout the country, or that the results might be different when no phone or personal follow-up was made.

Social theory has no more right to expect results from meaningless questions, than physics has the right to expect a theological solution to the wave-particle controversy.

The results of the election of 1859 found Republican candidates not only winning the offices of governor and lieutenant-governor but also obtaining the two Congressional offices from the eastern and western sections of the state.

Many bizarre states of consciousness are actually the results of dissociation of certain mental functions from " I ".

It is possible to predict the results of a halogenation reaction based on bond dissociation energies and the relative stabilities of the radical intermediates.

Density functional methods have been applied to investigate the transimination reaction, and the results have shown that the reaction involves three sequential steps: ( i ) formation of a tetrahedral intermediate with the active site lysine and the amino substrate bonded to the PLP cofactor ; ( ii ) nondirect proton transfer between the amino substrate and the lysine residue ; and ( iii ) formation of the external aldimine after the dissociation of the lysine residue.

Another possible mechanism of SAC inactivation results from energy-dependent dissociation of the MAD2-CDC20 complex through non-degradative ubiquitylation of CDC20.

In the collision some of the kinetic energy is converted into internal energy which results in fragmentation in a process known as collision-induced dissociation.

These results suggest that a single instance of double dissociation is insufficient to justify inference to multiple systems.

The binding of an androgen to the androgen receptor results in a conformational change in the receptor that, in turn, causes dissociation of heat shock proteins, transport from the cytosol into the cell nucleus, and dimerization.

IKK, in turn, phosphorylates the IκBα protein, which results in ubiquitination, dissociation of IκBα from NF-κB, and eventual degradation of IκBα by the proteosome.

One simple rule is that hypoxemia becomes very serious when the decreased partial pressure of oxygen in blood is less than 60 mm Hg, because that point is the beginning of the steep portion of the hemoglobin dissociation curve, where a small decrease in the partial pressure of oxygen results in a large decrease in the oxygen content of the blood.