Abstract The ultimate bearing capacity of single pile is very important to engineering safety, so correctly predicting its value becomes an part safety. Based on the traditional exponential curve model, a parameter optimization algorithm model capacity, which combines golden section method and linear least square method, proposed. In order verify reliability proposed algorithm, measured data bu...

A growth curve is a pattern that unique to each organism, species, or population. In general, the regulated by genetic and environmental factors, resulting in curves for subpopulation of same species. This research was written identify Terengganu’s sea turtle eggs work aided mathematical modelling technique, specifically exponential logistic models. The aim this select most realistic model desc...

Abstract Establishing a chronology of events is critical step in reconstructing the palaeoclimate and it important for all types environmental records, including speleothems. Here, we analysed unique series flowstones deposited between 3.2 Ma (marine isotope stage (MIS) Km 3 ) 0.08 (MIS 5). The studied are located classic karstic environment, Ra?iška Pe?ina Cave south-western Slovenia. Further,...

ISSN 2277 5048 | © 2012 Bonfring Abstract--In recent years the Receiver Operating Characteristic (ROC) curves received much attention in medical diagnosis for classifying the subjects into one of the two groups. Many researchers have provided the mathematical formulation of the curve by assuming some specific distribution. Conventionally, much work has been carried out by assuming normal distri...

Batch potentiometric titration analyses were made on a 7-Al,O, colloidal suspension and interpreted in terms of the electroneutrality principle. Three titration methods involving a singular reference curve were compared. The first reference used was theoretical, the latter two were representative supernatant curves: an electrolyte solution, and an aliquot of the zero point of titration (ZPT) su...

meteorological stations usually contain some missing data for different reasons.there are several traditional methods for completing data, among them bivariate and multivariate linear and non-linear correlation analysis, double mass curve, ratio and difference methods, moving average and probability density functions are commonly used. in this paper a blended model comprising the bivariate expo...

The radioactive decay energy (RDE) deposition in supernovae from the decay chain Ni →56Co →56Fe usually directly powers the ultraviolet/optical/infrared (UVOIR) bolometric luminosity of supernovae in their quasi-steady state phase until very late times. The result for this phase is exponential/quasiexponential UVOIR bolometric light curves and often exponential/quasi-exponential broad band ligh...

Development of potent new anti-Shigella agents for rapid and specific detection and treatment is of great importance. Aptamers, nucleic acid oligomers capable of specific binding to a wide range of non-nucleic acid targets, may be of value for this purpose. In the present study, we used a Systematic Evolution of Ligands by Exponential enrichment (SELEX) process to select DNA aptamers that b...