J. N. Butler, Solubility and pH Calculations. Principles of Chemistry Series. Addison‐Wesley Publishing Company, Reading, Mass.; Palo Alto; London 1964. 103 Seiten, 21 Abbildungen. Preis: Kartoniert 1,75 $, gebunden 2,95 $.Humans
534COMMISSIONS ON ELECTROANALYTICAL CHEMISTRY AND ELECTROCHEMISTRY1.DEFINITIONS1.1 Notionaldefinition. The concept of pH first introduced (ref. 1) aspH =lgc(1)where CH is the hydrogen ion concentration (in mol dm3), was subsequently modified topH =_lga(2)where a11 is the (relative) hydrogen ion...
Nitrous oxide (N2O) is a climate-active gas with emissions predicted to increase due to agricultural intensification. Microbial reduction of N2O to dinitrogen (N2) is the major consumption process but microbial N2O reduction under acidic conditions is co
Seawater chemistry A summary of seawater chemistry parameters is presented in Table 1. Temperature and pH were significantly different among treatments (F1:106 = 169.98, p < 0.001; F1:106 = 1412.22, p < 0.001, respectively), as expected for the different temperature and pH ...
One is a Cartesian nomogram similar to the original McLean-Hastings nomogram but supplemented by an albumin scale and a pH scale to allow calculations in case of an abnormal albumin/globulin ratio or an abnormal pH. The other is an alignment nomogram. The underlying arithmetic equations, which ...
2.6. Kinetic calculations Average data of methane production from the BMP tests was used in the kinetic model fitting. Non-linear kinetic model fitting was performed by using the modified Gompertz model as shown in Eq. (3) as described by Zwietering et al. (1990): (3)M(t)=Mo.exp−...
High-level ab initio calculations on the ground and the excited states of the SrH molecule have been carried out utilizing the multi-reference configuratio... P Yan,X Yuan,S Yin,... - 《Computational & Theoretical Chemistry》 被引量: 0发表: 2017年 加载更多来源...
The lowest singlet and triplet potential energy surfaces for reactions HP PH → H2PP, HP NH→ H2PN, HP NH → H2NP, and HN NH→H2NN are investigated and compared by means of ab initio calculations. The protonation of the title compounds is also investigated.DOI: 10.1016/S0009-2614(86)80...
Structure calculations were performed using CYANA 2.1 (ref. 35) and involved seven iterations of automated NOE assignment with the routine CANDID34 followed by a simulated annealing procedure starting from 100 random conformers that were annealed in 10,000 steps using torsion-angle 10 NATURE ...
e Compartment in vivo pH maps generated as in (d) but using the OMPD1 as an intra-molecular internal reference for pH calculations. Compartment maps show good agreement with the urea-referenced version in d. f A cluster plot shows good consistency for the pH values of the blood pool and ...