Error coefficients are ubiquitous in systems. In particular, errors reasoning verification must be considered regarding safety-critical We present a method that can applied to systems described by the polynomial error assertion (PEA). The implication relationship between PEAs converted an inclusion zero sets of PEAs; then transformed into first-order logic. Combined with quantifier elimination ...

New discoveries of legumes in the lower Galilee at the prehistoric site of Ahihud in Israel shed light on early farming systems in the southern Levant. Radiocarbon dating of twelve legumes from pits and floors indicate that the farming of legumes was practiced in southern Levant as early as 10.240-10.200 (1σ) ago. The legumes were collected from pits and other domestic contexts dated to the Ear...

Abstract Modular process plants are a promising approach to accelerate the engineering of greenfield plants. This is achieved by combination pre‐engineered equipment assemblies (PEAs) with standardized interface for integration in control systems, module type package (MTP). can be integrated further improve potential. In this paper existing standards used generate aspects MTP. For purpose, conv...

photosynthesis (1). Total radioactivity fixed per leaf was unchanged by the two-hour treatment with gibberellic acid; typical results are shown in table I. Similar results were also obtained in one experiment with Chlorella pyrenoidosa. Examination of autoradiograms of the chromatograms of extracts from the oats, barley, and peas showed no significant differences in the distribution of C'4 amon...

The isolation, crystallization, and partial identification of potato factor II, a stimulator from the chemically neutral fraction of potato extract, is described. The compound was originally found to stimulate elongation of dwarf peas grown under red light, a gibberellin bioassay. It melts between 137 degrees and 139 degrees . In paper chromatography it migrates to R(F) 0.62 in isopropyl alcoho...

This study compares the abilities of four low-cost materials: peels of peas, broad bean, and medlar, respectively and fig leaves, to remove cadmium from aqueous solutions. Kinetic data and equilibrium sorption isotherms were measured in batch conditions. Kinetics of cadmium sorption was contact time, initial cadmium concentration and sorbent type dependent. The results also showed that the kine...