Model Seleksi Premi Asuransi Jiwa Dwiguna untuk Kasus Multiple Decrement

This article discusses a select survival model for the case of multiple decrements in evaluating endowment life insurance premium for person currently aged ( + ) years, who is selected at age with ℎ years selection period. The case of multiple decrements in this case is limited to two cases. The calculation of the annual premium is done by prior evaluating of the single premium, and the present value of annuity depends on theconstant force assumption

Hydrogen yields for strain W3110 and ZF1 (W3110Δ<i>focA</i>) when expressing plasmid-borne genes.

<p>The specific hydrogen yields were determined following 4 hours of induction on TYP medium. TYP medium was supplemented with glucose at a final concentration of 0.5% (w/v) for this experiment.</p

Hydrogen production and anaerobic growth rates of WT and single gene inactivated <i>E. coli</i> strains.

<p>Hydrogen production rate (A, µmol of H₂) and anaerobic growth rate (B, A600) by strains W3110 (⧫), ZF1 (▪), ZF2 (▴), ZF3 (□), ZF4 (•) on M9 medium supplemented with 1% (w/v) glucose.</p

The fermentation products of strains W3110, ZF1 (W3110Δ<i>focA</i>) and ZF3 (W3110Δ<i>narL</i>).

<p>The concentrations of metabolites in culture media were determined following 34 hours of anaerobic growth on M9 medium containing 830 µmols of glucose.</p

The genetic modification of metabolic pathways and regulatory components for hydrogen production in <i>E. coli</i>.

<p>The metabolic flows are indicated by solid arrows. Some key enzyme systems are labeled. The key global regulators and their regulatory targets are circled and indicated by dashed arrows, respectively. Pluses (+) represent activation, and minuses (−) represent repression. Crosses (X) indicate chromosomal gene disruptions.</p

<i>E. coli</i> strains and plasmids used in this study.

<p><i>E. coli</i> strains and plasmids used in this study.</p