The results revealed that the optimum conditions to degrease chicken wings were the compound method of enzyme and physical-chemical with the concentration of lipase 50U/ml,pH 7.5,38℃for 60min in complex salt solution of 0.2% NaHCO_3 plus 1.5% NaCl. At above condi- tion,the degreasing ratio of chicken wings was 60.81%.
ther esults howed:the propotion,nisin0.25g/kg,natamycin0 .20g/kg,EDTA-2Na 0.20g/kg,bacteriolysin 0.2g/kg is the best. the complex preservative can extend self-life of pasteurizd ham sausage to 145 days in the room temprature.
On the base of determining the mechanical characteristics of PVA fiber, the bulletproof property of pure PVA target board and PVA/aromid fiber combined target board were studied and the perspective application of PVA fiber in protective material field of single soldier was re-vealed.
A composite process composed of hydrolysis coagulation combined aeration tank was applied for dyeing printing wastewater treatment . The performance showed that the effluent could meet the national discharge standard, when the raw wastewater had the concentrations of 1 564 mg/L, 475 mg/L, 500 times for COD, BOD and colourity respectively, 90.9%, 96.6%, 90% of removals for COD, BOD and colority could be obtained.
The optimun combined concentrations of quasi-nanoscale silver and nipagin A for both tomoto juice and mixed juice are 0.04 mg/L and 200 mg/L, respectively, and it must be remarked that when this combined concentrations were used in preservation of mixed juice, it was necessary to heat mixed juice at 95 - 100 ℃ for 5 min.
当番茄汁采用准纳米银-尼泊金乙酯复合防腐剂处理时,其最佳组合为:准纳米银0.04 mg/L,尼泊金乙酯200mg/L; 而这种复合处理用于番茄-胡萝卜混合汁时,则需要在95～100℃条件下杀菌5 min.
The details of the synthetic sequence followed for the preparation of all these compounds having almost all the structural features required for a compound to act as a potent insulin sensitizing agent are reported.
Both these models predicted binding affinity of internal and external test set compounds including the enantiomers of compound no.
Aminochalcone 18, which has an IC50 value of 0.24 μM, was the most potent compound.
When tested on a wide battery of receptors, including 5HT2A(h), 5HT3(h), α1, α 2, β1, β2, H1, H2, opioids, D1(h), D2(h), 5HT uptake, and DOPA uptake, compound 9 showed submicromolar affinity only for α2 (Ki = 205 nM) and H1 (Ki = 311 nM).
We designed an isatin lead compound as a novel non-nucleoside reverse transcriptase inhibitor with broad-spectrum chemotherapeutic properties for the effective treatment of AIDS and AIDS-related opportunistic infections.
This result combined with the matrix analog of the Hilbert transform leads to variety of new explicit inversion formulas for the Radon transform of functions of matrix argument.
Diclofenac (25 mg kg-1) and meloxicam (7.5 mg kg-1) produced 9.3 and 19.6 mm2 ulcer areas in stomachs of rats, respectively, when used alone, but when combined with nimesulide diclofenac and meloxicam did not cause any injury in rat stomachs.
Combined treatment with niacin and chromium caused a protective effect on the small-intestine tissue of hyperlipidemic rats
The present study investigated whether a combined treatment of niacin and chromium (III) chloride caused a protective effect on the intestine of hyperlipidemic rats.
The rolling development model of ecological economy combined water conservancy construction with schistosomiasis control