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Journal of Pharmaceutical and Biomedical Analysis, ISSN 0731-7085, 05/2014, Volume 93, pp. 147 - 155
Journal Article
Journal of Colloid And Interface Science, ISSN 0021-9797, 04/2016, Volume 467, pp. 239 - 244
We report a novel p determination for different graphene-like samples: graphene oxide (GO), reduced GO (rGO), graphene nanoribbons (GNR), oxidized GNR (GONR),... 
Graphene functionalization | Titration | pKa determination | Graphene nanoribbon | determination
Journal Article
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, ISSN 1386-1425, 11/2013, Volume 115, pp. 887 - 890
In the present study, for the first time, experimental p value of felodipine is reported. Dissociation constant, p , is one of the very important... 
UV–Visible spectrophotometry | Dissociation constant | Absorbance diagram | pKa | Felodipine | UV-Visible spectrophotometry
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 06/2019, Volume 60, Issue 25, pp. 1643 - 1645
Journal Article
TETRAHEDRON LETTERS, ISSN 0040-4039, 06/2019, Volume 60, Issue 25, pp. 1643 - 1645
alpha-Hydroxytropolones (alpha HTs) have a wealth of biological activity owing to their ability to serve as metal binding fragments for many therapeutically... 
CONSTANTS | Spectrophotometric pKa determination | Tropolones | CHEMISTRY, ORGANIC | alpha-Hydroxytropolones | INHIBITORS | Metal-binding fragment
Journal Article
ELECTROPHORESIS, ISSN 0173-0835, 05/2005, Volume 26, Issue 10, pp. 1886 - 1895
Journal Article
Microchemical Journal, ISSN 0026-265X, 05/2018, Volume 138, pp. 303 - 308
The knowledge of a drug's physicochemical properties, namely the ionization constants, are of extreme importance in the development of new drug delivery... 
UV–vis | Nilutamide | Dissociation constant | Absorbance | Spectrophotometry | pKa | CHEMISTRY, ANALYTICAL | DRUGS | UV-vis
Journal Article
Colloids and Surfaces A: Physicochemical and Engineering Aspects, ISSN 0927-7757, 01/2016, Volume 488, pp. 15 - 19
The determination of p values of acids can be done in a multitude of manners, ranging from the classic potentiometric titration to computationally. We... 
Polyelectrolytes | Surface tension | pKa value | value
Journal Article
Analytical Chemistry, ISSN 0003-2700, 09/2008, Volume 80, Issue 17, pp. 6481 - 6487
We developed a mass spectrometric method to determine the pK a values of individual histidine residues in proteins. The method is based on the fact that the... 
CHEMISTRY, ANALYTICAL | PKA-VALUES | KINETICS | HUMAN-HEMOGLOBIN | MAGNETIC-RESONANCE | IMIDAZOLE | HYDROGEN-EXCHANGE | RIBONUCLEASE
Journal Article
Analytical Chemistry, ISSN 0003-2700, 03/2018, Volume 90, Issue 6, pp. 4160 - 4166
Journal Article
Journal of Pharmaceutical and Biomedical Analysis, ISSN 0731-7085, 01/2016, Volume 117, pp. 240 - 246
Acetylcholinesterase reactivators (oximes) are compounds used for antidotal treatment in case of organophosphorus poisoning. The dissociation constants (p ) of... 
UV–vis | FIA/UV–vis | Oxime | Reactivator | Organophosphate | pKa | FIA/UV-vis | UV-vis | PK
Journal Article
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, ISSN 0927-7757, 01/2016, Volume 488, pp. 15 - 19
The determination of pK(a) values of acids can be done in a multitude of manners, ranging from the classic potentiometric titration to computationally. We... 
THIN-FILMS | BASE EQUILIBRIA | WEAK POLYELECTROLYTES | PKA | Polyelectrolytes | CHEMISTRY, PHYSICAL | ACID DISSOCIATION-CONSTANTS | Surface tension | pK(a) value | METAL | EXCHANGE
Journal Article
JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS, ISSN 0731-7085, 05/2014, Volume 93, pp. 147 - 155
pK(a) values of acids and protonated bases have an essential impact on organic synthesis, medicinal chemistry, and material and food sciences. In drug... 
CHEMISTRY, ANALYTICAL | ACID | pK(a) determination | NMR CHEMICAL-SHIFTS | Dissociation constant | METRIC LOG-P | IONIZATION-CONSTANTS | AQUEOUS-SOLUTION | PROTONATION | H-1 NMR spectroscopy | PKA VALUES | SOLVENTS | DRUGS | Site of protonation | PHARMACOLOGY & PHARMACY | C-13 NMR | Physicochemical properties
Journal Article
ChemBioChem, ISSN 1439-4227, 04/2019, Volume 20, Issue 7, pp. 922 - 930
Electrostatic interactions significantly contribute to the stability and function of proteins. The stabilizing or destabilizing effect of local charge is... 
pH titrations | ionization potentials | NMR spectroscopy | proteins | electrostatic interactions | Proteins | Nuclear magnetic resonance spectroscopy | Ionization | Analysis | Protein kinase A | Residues | Stability | Nuclear magnetic resonance--NMR | Ions | Sulfolobus | Dimers | Hydrophobicity | Electrostatic properties | Signal monitoring
Journal Article
Food Hydrocolloids, ISSN 0268-005X, 08/2018, Volume 81, pp. 273 - 283
Charged food hydrocolloids provide structure and texture in manufactured foods by their organization and electrostatic interactions with other species and... 
Polysaccharides | Metachromasy | Apparent pKa | Polyelectrolyte behaviour | Ortho-toluidine blue | Low ionic strength | Apparent pK
Journal Article
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