| 单词 | bacterial |
| 释义 | bacterial (bæktɪəriəl ) adjective [ADJECTIVE noun] Bacterial is used to describe things that relate to or are caused by bacteria. Cholera is a bacterial infection. Collocations: bacterial cell The final step will now be to use this genome transplant procedure to place the newly built artificial chromosome into a bacterial cell. Times, Sunday Times (2008) Antibacterial lysins are enzymes that cleave the peptidoglycan of the bacterial cell wall. 2019, 'The Influence of Dimerization on the Pharmacokinetics and Activity of an Antibacterial Enzyme Lysostaphin', Molecules The bacterial cell wall preserves cell integrity in response to external insults and the internal turgor pressure. 2018, 'Two distinct penicillin binding proteins promote cell division in different Salmonella lifestyles', Microbial Cell However, the researchers found that identical twins had far more similar bacterial colonies in their guts than non-identical pairs, pointing to a genetic link. Times, Sunday Times Bacterial colonies grow on the infected fish's spleen and kidney, eventually leading to mortality. Retrieved from Wikipedia CC BY-SA 3.0 When various individuals use the pump, they will leave behind a variety of bacterial colonies. Retrieved from Wikipedia CC BY-SA 3.0 Bacterial colonies can be counted after 24 to 48 hours depending on the type of bacteria. Retrieved from Wikipedia CC BY-SA 3.0 The rings are pressed onto bacterial colonies and then stamped onto a series of plates. Retrieved from Wikipedia CC BY-SA 3.0 It can reduce bacterial contamination in hospitals by being included in the making of plastic door handles, handrails and ward furniture. Times, Sunday Times He said the kitchen had the highest chances of bacterial contamination in the home, which could lead to cross-contamination of the filter spout. ST Beginning in the 1890s, the industry sponsored scientific work to address bacterial contamination. Retrieved from Wikipedia CC BY-SA 3.0 The health ministry has since said that shoppers can bring their own biobags, but only use them once, to avoid the risk of 'bacterial contamination'. Times, Sunday Times They can be processed by this technology to reduce bacterial contamination without compromise to their sensory properties. Retrieved from Wikipedia CC BY-SA 3.0 This is shot hole, a bacterial disease. The Sun (2013) This is shot hole, caused by a bacterial disease that is worse in wet weather. The Sun (2013) The chestnut blight fungus and a bacterial disease menace chestnut and oak. Times, Sunday Times (2014) So far, most of the hunt for new blood-converting machines has involved painstakingly testing known bacterial enzymes one by one. Retrieved from Wikipedia CC BY-SA 3.0 Only in the latter part of the century with the availability of thermally robust bacterial enzymes did this technology become mainstream. Retrieved from Wikipedia CC BY-SA 3.0 Her major field of research was bacterial enzymes production and metabolism. Retrieved from Wikipedia CC BY-SA 3.0 It contains its own bacterial enzymes that are beneficial to our health. Retrieved from Wikipedia CC BY-SA 3.0 The peptide or ester bonds between monomers can be hydrolysed by acid catalysts or bacterial enzymes breaking the polymer chain into smaller pieces. Retrieved from Wikipedia CC BY-SA 3.0 They rebuilt the virus and host bacterial genome sequences from the natural acidophilic biofilms. Retrieved from Wikipedia CC BY-SA 3.0 For example, an antibiotic target may be absent from the bacterial genome. Retrieved from Wikipedia CC BY-SA 3.0 With the sequences of many organisms available for analysis, scientists, through their investigations, began to challenge some of the earlier tenants of bacterial genome structure. Retrieved from Wikipedia CC BY-SA 3.0 These results indicate that genome size reduction can occur relatively rapidly and loss of certain genes can speed up the process of bacterial genome compaction. Retrieved from Wikipedia CC BY-SA 3.0 They consist of short sequences that originate from viral genomes and have been incorporated into the bacterial genome. Retrieved from Wikipedia CC BY-SA 3.0 Human skin is slightly acidic, which helps inhibit bacterial growth. Times, Sunday Times (2015) Its addition inhibits bacterial growth in vinegar. Food Watch (1994) Osmoregulatory processes are designed to maintain cell turgor, hence ensuring proper conditions for bacterial growth. 2011, 'Osmoregulation – an important parameter of bacterial growth', Postępy Higieny i Medycyny Doświadczalnej In 66.7%, bacterial growth was obtained preoperatively. 2018, 'The state of conjunctival flora and its susceptibility to “Vitabakt” in cataract patients compared to other antibiotics used in ophthalmologic practice', Офтальмологические ведомости Here we introduce a novel strategy for turbidimetric monitoring of bacterial growth in liquid culture. 2016, 'Simple and versatile turbidimetric monitoring of bacterial growth in liquid cultures using a customized 3D printed culture tube holder and a miniaturized spectrophotometer: application to facultative and strictly anaerobic bacteria', Frontiers in Microbiology It also helped him to survive a near-fatal episode of bacterial meningitis three years ago, then make a complete recovery. Times, Sunday Times (2011) It is less dangerous than the more potent form, bacterial meningitis, which can kill. The Sun (2007) One of my three-year-old daughter's nursery school friends is in hospital with bacterial meningitis. Times, Sunday Times (2006) No. Together they protect against two major forms of bacterial meningitis. The Sun (2016) While viral meningitis tends to strike more in the summer, bacterial meningitis peaks in the winter. Times, Sunday Times (2010) They will rapidly replace the susceptible strains to become the predominant form within the body's overall bacterial population. Times, Sunday Times In biological terms, that means that as a bacterial population grows, it secretes molecules into its environment. The Scientist It involves the variation of protein expression, frequently in an on-off fashion, within different parts of a bacterial population. Retrieved from Wikipedia CC BY-SA 3.0 The bacterial population needs both carbonaceous and nitrogenous strains present. Retrieved from Wikipedia CC BY-SA 3.0 Nematodes can effectively regulate bacterial population and community composition - they may eat up to 5,000 bacteria per minute. Retrieved from Wikipedia CC BY-SA 3.0 Unlike antibiotics and antiseptics, silver isn't associated with bacterial resistance. The Sun This has increased bacterial resistance to several antibiotics that are critically important for human health. Times, Sunday Times Ingredients such as triclosan in liquid soaps and triclocarban in bar soaps may contribute to bacterial resistance to antibiotics, the agency said. Times, Sunday Times They do not fight off viral infections, and taking antibiotics when you don’t need them can lead to bacterial resistance. Retrieved from Wikipedia CC BY-SA 3.0 Ending an antibiotic regimen too soon—or taking one for too long—can both breed further bacterial resistance. Smithsonian Mag But the musty scent becomes far stronger after the rain when the dry ground becomes wet and clouds of the bacterial spores and geosmin are released into the air. Times, Sunday Times Bacterial spores lie dormant in soil for many years and typically gain entry through penetrating wounds (the clichéd nail through the foot). Times, Sunday Times As for the bacteria themselves, the scent of geosmins in the soil could play a role in attracting earthworms and springtails to pick up and spread the bacterial spores. Times, Sunday Times Many mould and bacterial spores, even live bacteria, are small enough to be carried long distances and to great heights on the wind. Retrieved from Wikipedia CC BY-SA 3.0 Flour naturally contains a variety of yeasts and bacterial spores. Retrieved from Wikipedia CC BY-SA 3.0 This bacterial strain demonstrates that non-degradable plastics like polyethylene can be degraded under appropriate conditions. Retrieved from Wikipedia CC BY-SA 3.0 The outer core oligosaccharide chain varies depending on the bacterial strain. Retrieved from Wikipedia CC BY-SA 3.0 Solid growth media such as agar plates are used to isolate pure cultures of a bacterial strain. Retrieved from Wikipedia CC BY-SA 3.0 Infected plants show typical symptoms, such as leaf deformation, witches broom and leaf gall, which development depends on the plant's cultivar, plant's age, and the bacterial strain. Retrieved from Wikipedia CC BY-SA 3.0 The bound, selected phages can be multiplied by reinfecting a susceptible bacterial strain, thus allowing them to retrieve the peptides encoded in them for further study. Retrieved from Wikipedia CC BY-SA 3.0 A protein contained in feline dandruff combines with a bacterial toxin found in the human body, according to the researchers who made the discovery. Times, Sunday Times One method of production involves isolation of a specific protein from a virus or bacterium (such as a bacterial toxin) and administering this by itself. Retrieved from Wikipedia CC BY-SA 3.0 The bacterial toxins responsible for the rash can also cause peeling of the skin on the hands and feet. Times, Sunday Times The researchers also found that treatment with bacterial toxins or physical stress were conducive to the acquisition of pluripotent markers. Retrieved from Wikipedia CC BY-SA 3.0 Some bacterial toxins can be used in the treatment of tumors. Retrieved from Wikipedia CC BY-SA 3.0 Translations: Chinese: 细菌的 Japanese: 細菌の |
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