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{{r|pH}}

...ion and the hydronium ion. The degree is dissociation is determined by the pH of the solution.

...alled '''acidity'''; for aqueous solutions, acidity is quantified on the [[pH]] scale.

{{r|PH}}

Ph ...pH of lower than 7.35 ([[likelihood ratio]]=9.0) and a blood–ascitic fluid pH gradient of 0.10 or greater ([[likelihood ratio]]=11.3) were the most accu

...nic acid]] and [[nalidixic acid]] and it is active over the entire urinary pH range.

...l |author=Hoeve M, Blokland A, Dubas JS, Loeber R, Gerris JR, van der Laan PH |title=Trajectories of delinquency and parenting styles |journal=J Abnorm C

{{r|PH}}

==== Temperature, pH, and salinity==== ...are generally healthy at temperatures between 76-78°F (24-26°C), with a [[pH]] between 6.5–8.5, and [[salinity]] at 1.006–1.008.

...ymerisation or depolymerisation, depending on the conditions (particularly pH).

...e University]] - in [[Del Norte]], [[Colorado (U.S. state)|Colorado]]. His Ph. D thesis was significantly shorter than is usually acceptable in academia,

* Serum pH ≤ 7.30 ** venous pH greater than 7.3

...inicians acknowledging that, with few notable exceptions, a similar paired pH and [HCO₃⁻] compositional abnormality exists in the ...n, the concentration often expressed in terms of the common acidity index, pH.<ref name=bevensee2008/> That homeostatic target makes sense from a biolog

...wever, is spelt '''ph''' in many words from Greek: '''epíphany, Dáphne, grāph, élephant''' (though '''Stêphen''' is pronounced the same as '''Stêven''

...his commonly used method maintains a constant electric field at a stable [[pH]] where the separation depends upon mobility <ref name=Harrison />. ...[electric field]]. Separation depends upon mobility. This process uses a [[pH]] around 8 or 9 where most proteins are negatively charged so that they mov

...nd characterized by an increase in hydrogen ion concentration (decrease in pH). (Dorland, 27th ed)."<ref>{{MeSH}}</ref><ref name="pmid7230961">{{cite jou ...ratory acidosis, for each increase in the PaCO₂ of 10 mmHg, the pH decreases by 0.08.

...an electrical [[potential]] which can be measured by a [[voltmeter]] or [[pH meter]], and compared to the potential of a non-specific [[reference electr ...aggressive media. A very common example of this type of electrode is the [[pH glass electrode]] found in almost every chemical laboratory.

...axonomic position of ''Chlorella''-like isolates from low pH environments (pH < 3.0). BMC Evolutionary Biology, 26 August 2002. 2:13</ref> There is littl ...axonomic position of ''Chlorella''-like isolates from low pH environments (pH < 3.0). BMC Evolutionary Biology, 26 August 2002. 2:13 </ref> Research on '

...obertson M |title=Agreement between arterial and central venous values for pH, bicarbonate, base excess, and lactate |journal=Emerg Med J |volume=23 |iss

with an optimum temperature of 100 ºC, and between pH 5 and 9 (with an optimum at pH 7). It grows well on yeast extract, [[maltose]], [[cellobiose]], ß-glucans

In 1933, as she neared completion of a Ph. D. in botany from the University of Virginia, she moved to Philadelphia fo

...popular belief, the lactic acid is not the primary causes for the drop in pH, but rather ATP-derived hydrogen ions. Inorganic phosphate that increases d

{{r|PH}}

| pH || 5.0-9.0 || 6.5-7.5 ...th. An immature compost can also contain high levels of organic acids (low pH) or have a high C/N ratio (carbon/nitrogen). If the C:N ration is greater t

{{r|PH}}

# Varying [[pH]] levels: Changing the pH can reduce the net charges of sample molecules and [[matrix]] [[ligand]]s, ...used as the desorbing agent because they have little effect on the running pH.

| author = Wang MY, Tsai PS, Lee PH, Chang WY, Yang CM.

...s]], as well as acidified [[fog]] and [[cloud]] [[water]]. The increased [[pH|acidity]] of these depositions, primarily from [[Sulfuric acid|sulfuric]] a {{Image|PH scale.png|right|281px|The pH scale}}

...acidified [[fog]] and [[cloud]] water.<ref name=NatGeo /> The increased [[pH|acidity]] of these depositions, primarily from [[Sulfuric acid|sulfuric]] a {{Image|PH scale.png|right|281px|The pH scale}}

...name="pmid1605428">{{cite journal |author=Lachs MS, Nachamkin I, Edelstein PH, Goldman J, Feinstein AR, Schwartz JS |title=Spectrum bias in the evaluatio

...s, including unfavorable [[pH]] environments. They are resistant to acidic pH's of 5-6. Furthermore, they can withstand the harshness of lipid solvents.

...en logic and mathematics in the works of Benjamin and Charles S. Peirce'', Ph. D. thesis, Middlesex University.

...dotted lines indicate the proteins' net charges. As can be seen, when the pH is equal to the pI of the proteins, their net charge is zero, and their sol ...precipitation. '''Isoelectric precipitation''' is the process by which the pH of the solution is manipulated to reach the solute's pI to achieve this eff

...ed by high [[calcium]] levels and binding to PIP₂ through its [[PH domain]]. It is also thought to be the archetypical PLC. ...) domain. The -β, -δ and -γ forms all contain [[Pleckstrin homology domain|PH domain]]s at their N-termini, however, the -β subfamily is distinguished f

...flict of interest]].<ref name="pmid18254486">{{cite journal |author=Ratner PH, Hampel F, Van Bavel J, ''et al'' |title=Combination therapy with azelastin ...006.02478.x }} </ref><ref name="pmid9722799">{{cite journal| author=Ratner PH, van Bavel JH, Martin BG, Hampel FC, Howland WC, Rogenes PR et al.| title=A

...ose]] in the milk and as a result creates [[lactic acid]] which lowers the pH. There are two basic types of starter bacteria; mesophilic bacteria which

{{r|PH}}

...with water soluble primary amides under aqueous conditions and within a [[pH]] range of 4-6.

...REST]] (REspresentational State Transfer). The term REST, coined from the Ph. D. dissertation of [[Roy Fielding]], theoretically does not apply to all H

...indinavir is decreased by [[St. John's Wort]], antacids and other gastric pH modifiers, such as [[aluminium]], [[bismuth]], [[calcium]], [[cimetidine]]

...eps the environment in the gut free from harmful organisms by lowering the pH of the environment, and by producing bacteriocins, which attack the harmful

...is also possible by ''Bifidobacterium ''strains. The change of intestinal pH happening during carbohydrate fermentation which is created by acidic metab ...es. The ph around 6.5-7 is considered to be optimal. No growth occurs at a ph lower than 4.5, and above 8.5. Bifidobacterium are defined as anaerobic, no

...hrough multiple dose activated charcoal, surgical removal, or changing the pH of the urine. If an antidote to the toxin is available, it can be given to ...orption from the GI tract, administer sodium bicarbonate to increase the [[pH]] in the urine to help enhance renal elimination, supportive care with IV f

...physicist landed him smack in Los Alamos in 1942, just as he finished his Ph D in Physics from Princeton. His personality was not one that was compatibl

...ved his AB from [[Johns Hopkins University]] in 1951 and his AM (1958) and Ph. D (1963) from [[Harvard University]], working with [[V.O. Key]]. Prior to

...[chemical oxygen demand]] (COD), [[biological oxygen demand]] (BOD), and [[pH]].

...phoid dendritic cell]]s. They do this by increasing their intracytoplasmic pH, leading to changes in the molecular assembly of class II [[major histocomp

| quote = Other vessels in the column are the PCG's PH-class coastal patrol craft, the SCDF's heavy fire vessel Red Sailfish and h

envelope and matrix is digested and lowering of the pH causes HA protein to transform in a nucleus (Very low PH does not affect nucleocapsid). In the nucleus viral mRNA is produced

...upernova] Sonderburg, M. et al (Feb 2008). arXiv, arXiv:0802.1712v1 [astro-ph] 13. Cornell University </ref>