Matches in SemOpenAlex for { <https://semopenalex.org/work/W4380047706> ?p ?o ?g. }
Showing items 1 to 65 of
65
with 100 items per page.
- W4380047706 abstract "Bacillus species are widely used for thermostable α-amylase production for various applications such as in the detergent and food industries. This research aimed to study the production of α-amylase by B. subtilis IMD34 in submerged fermentation conditions using Plackett-Burman (PB) design, along with the optimization of certain environmental factors for optimal growth of amylolytic bacteria. Plackett-Burman design was used to evaluate the effect of ten independent variables on α-amylase production. Maximum enzyme activity was recorded in a medium containing (g/l); starch (6.0), peptone (12.0), K2HPO4 (1.0), Na2HPO4 (2.0), NaCl (0.6), Na2SO4 (0.1), MgSO4.7H20 (1.0), FeCl3.6H2O (0.02), CaCl2.2H2O (0.02) and with an agitation speed (200 rpm). From the pareto chart it was observed that the most important independent variables for amylase production were starch, peptone, NaCl, Mg2SO4, CaCl2.2H2O and agitation. Optimization of environmental parameters to assess their effect on the growth of bacteria showed that optimal pH, incubation time and temperature were recorded at 6, 48h and 37˚C. Evaluating independent variables statistically using PB design revealed that some of the medium’s components had a positive impact on α-amylase production by B. subtilis IMD34." @default.
- W4380047706 created "2023-06-10" @default.
- W4380047706 creator A5090549557 @default.
- W4380047706 creator A5092125420 @default.
- W4380047706 date "2022-11-29" @default.
- W4380047706 modified "2023-10-14" @default.
- W4380047706 title "Optimization of Independent Variables for the Production of Extracellular Alpha Amylase by Bacillus subtilis IMD34 Using Plackett-Burman Design" @default.
- W4380047706 doi "https://doi.org/10.53539/squjs.vol27iss2pp77-83" @default.
- W4380047706 hasPublicationYear "2022" @default.
- W4380047706 type Work @default.
- W4380047706 citedByCount "0" @default.
- W4380047706 crossrefType "journal-article" @default.
- W4380047706 hasAuthorship W4380047706A5090549557 @default.
- W4380047706 hasAuthorship W4380047706A5092125420 @default.
- W4380047706 hasBestOaLocation W43800477061 @default.
- W4380047706 hasConcept C100544194 @default.
- W4380047706 hasConcept C111374699 @default.
- W4380047706 hasConcept C150077022 @default.
- W4380047706 hasConcept C150903083 @default.
- W4380047706 hasConcept C170835558 @default.
- W4380047706 hasConcept C173959671 @default.
- W4380047706 hasConcept C181199279 @default.
- W4380047706 hasConcept C185592680 @default.
- W4380047706 hasConcept C2777272437 @default.
- W4380047706 hasConcept C31903555 @default.
- W4380047706 hasConcept C43617362 @default.
- W4380047706 hasConcept C523546767 @default.
- W4380047706 hasConcept C529335014 @default.
- W4380047706 hasConcept C54355233 @default.
- W4380047706 hasConcept C55493867 @default.
- W4380047706 hasConcept C86803240 @default.
- W4380047706 hasConceptScore W4380047706C100544194 @default.
- W4380047706 hasConceptScore W4380047706C111374699 @default.
- W4380047706 hasConceptScore W4380047706C150077022 @default.
- W4380047706 hasConceptScore W4380047706C150903083 @default.
- W4380047706 hasConceptScore W4380047706C170835558 @default.
- W4380047706 hasConceptScore W4380047706C173959671 @default.
- W4380047706 hasConceptScore W4380047706C181199279 @default.
- W4380047706 hasConceptScore W4380047706C185592680 @default.
- W4380047706 hasConceptScore W4380047706C2777272437 @default.
- W4380047706 hasConceptScore W4380047706C31903555 @default.
- W4380047706 hasConceptScore W4380047706C43617362 @default.
- W4380047706 hasConceptScore W4380047706C523546767 @default.
- W4380047706 hasConceptScore W4380047706C529335014 @default.
- W4380047706 hasConceptScore W4380047706C54355233 @default.
- W4380047706 hasConceptScore W4380047706C55493867 @default.
- W4380047706 hasConceptScore W4380047706C86803240 @default.
- W4380047706 hasIssue "2" @default.
- W4380047706 hasLocation W43800477061 @default.
- W4380047706 hasOpenAccess W4380047706 @default.
- W4380047706 hasPrimaryLocation W43800477061 @default.
- W4380047706 hasRelatedWork W2079272848 @default.
- W4380047706 hasRelatedWork W2147523490 @default.
- W4380047706 hasRelatedWork W2348066048 @default.
- W4380047706 hasRelatedWork W2352258364 @default.
- W4380047706 hasRelatedWork W2357693847 @default.
- W4380047706 hasRelatedWork W2374814015 @default.
- W4380047706 hasRelatedWork W2380427011 @default.
- W4380047706 hasRelatedWork W2481789847 @default.
- W4380047706 hasRelatedWork W2727177398 @default.
- W4380047706 hasRelatedWork W4380047706 @default.
- W4380047706 hasVolume "27" @default.
- W4380047706 isParatext "false" @default.
- W4380047706 isRetracted "false" @default.
- W4380047706 workType "article" @default.