Due to the very limited substitution of Ca2+ in calcite by Ni2+, a complete series of the CaCO3–NiCO3 solid solutions were not observed in nature [15]. The calculation of the density functional theory predicted that Ni2+ replacement is favorable at the calcite-water interface to form a...
Each strain performed three biological replicates and showed the data as the mean and SD of three replicate cultures. The transformants for the production of FOS The reaction mixture for FOS production consisted of the collected mycelial cells of A. niger, 40% sucrose, 0.1% CaCO3 in 50 mM ...
When designing synthetic hydrogel structures, researchers can insert functional DNA nanostructures into the polymer network to control the behavior of the hydrogel in different environments. Examples include DNA aptamers with specific affinities for targets, i-motif structures that form at specific pH ...
The incorporation of CaCO3-enriched inorganic (coral) materials into bone tissue-engineering scaffolds could significantly promote osteoblast-scaffold interactions, resulting in enhanced cell viability and more well-defined cell morphology [222]. In addition, due to its high surface area, large surface ...
in addition to exploring outdoor cultivation technology to maximize the production of biomass, a high-value-added substance [30]. The culture parameters include bioreactor type/form, gas supply method (e.g., the composition and concentration of a gas and flow rate), pH, temperature, light inte...
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Apoptosis was the first identified form of programmed cell death and is thought to play a major role in the development and progression of various diseases such as myocardial infarction. Certain BAPPs exhibit potential for targeting apoptosis to facilitate tissue repair. The anti-apoptotic protein B...
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Biomass-derived SA is associated with low carbon footprints fueled by CO2sequestration, as commonly used biological routes for SA synthesis require CO2as a co-substrate. Recycling renewable carbon of biomass (an indirect form of CO2) along with capturing atmospheric CO2offers carbon-negative SA bioman...
Surface cracks of some mortar specimens (5% Thr, 10% Tyr, 5% Glu, 5% Arg and 5% His) after 7 days of curing, due to durometer indentation Full size image FTIR FTIR spectra (Fig. 8) showed that the major crystalline form of calcium carbonate in reference specimen (without amino acid) ...