Myocarditis
发表于 2025-3-26 22:05:58
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姑姑在炫耀
发表于 2025-3-27 02:11:32
Optimization and Design of Construction Biotechnology Processes,duced inducible urease and . sp. VS1 produced constitutive urease. Biomass of both strains can be grown in the cheap medium from hydrolyzed activated sludge without any supplementary components for large-scale applications of biocementation.
机密
发表于 2025-3-27 05:32:00
Basics of Microbiology for Civil and Environmental Engineers,rth: ., ., . and ., but mainly firstkingdom is used in Construction Biotechnology because of smallest size, highest growth rate, and diverse biogeochemical and biosynthetic activities of bacteria. Selection of needed bacterial strain for the biosynthesis of construction material or performance of co
innovation
发表于 2025-3-27 13:11:35
Basics of Biotechnology for Civil and Environmental Engineers,uction of construction materials. All biotechnological processes include: (1) a preliminary step (upstream); (2) a cultivation and biogeochemical activity (core process); (3) a posttreatment step (downstream); and (4) process monitoring and control. Isolation and selection of proper pure or enrichme
使满足
发表于 2025-3-27 16:32:41
Biotechnological Admixtures for Cement and Mortars,ates, as well as lipids are producing and degraded slower. Structural biopolymers are cellulose, hemicellulose, chitin of cell wall, and polysaccharides of cell wall and capsule, biodegrading slowly. Microbial extracellular polysaccharides are widely using in cement- and gypsum-based materials to im
钱财
发表于 2025-3-27 18:09:15
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发芽
发表于 2025-3-28 00:30:27
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Foam-Cells
发表于 2025-3-28 05:54:42
Biotechnological Improvement of Construction Ground and Construction Materials,dues are used as organic raw materials and as the components of composite biocement. In some geotechnical processes, microorganisms themselves are performing useful function. There are at least eight types of construction-related biotechnological processes classified by the results of the microbial
奴才
发表于 2025-3-28 07:49:56
Biocementation and Biocements, used for the grouting. New construction material, microbial biocement can be produced either from limestone or dolomite or from calcium salt chloride solution at ambient temperature. Dry biocement can be dissolved and as solution of low viscosity can be sprayed over, injected in, or percolated thro
Flirtatious
发表于 2025-3-28 11:23:46
Bioclogging and Biogrouts,ions of sodium silicate, ultrafine cement, acrylates, acrylamides, and polyurethanes have such disadvantages as high viscosity and low depth of penetration in soil, high cost, and toxicity. Bioclogging or biogrouting is either using formation of microbial biopolymers or microbially induced precipita