搜索结果: 1-15 共查到“理学 strains”相关记录17条 . 查询时间(0.304 秒)
Graphene underpins a new platform to selectively ID deadly strains of bacteria（图）
Graphene new platform selectively ID deadly strains of bacteria
2020/3/27
Using a single atom-thick sheet of graphene to track the electric signals inherent in biological structures, a team led by Boston College researchers has developed a platform to selectively identify d...
GPS measurement of active strains across the Apennines
GPS measurement active strains Apennines
2015/9/7
Geodetic data are providing a new prospective in studying active tectonic processes that are occurring in penin- sular Italy. In this paper we use a recently published GPS velocity solution, obtained ...
Gene typing of the colonisation factor K88 (F4) in enterotoxigenic Escherichia coli strains isolated from diarrhoeic piglets
K88 F4 PCR colonisation factor
2015/1/20
More than 4 000 E. coli strains isolated from diarrhoeic piglets in 111 pig herds in the Czech Republic during the period 1995–2000 were examined for serogroup and virulence factors. Gene typing of th...
Stresses and strains in the first law for Kaluza-Klein black holes
Both black hole kaluza-klein thermodynamics first law static black holes
2014/12/20
We consider how variations in the moduli of the compactification manifold contribute `pdV' type work terms to the first law for Kaluza-Klein black holes. We give a new proof for the S1 case, based on ...
Aerobic Uptake of Cholesterol by Ergosterol Auxotrophic Strains in Candida glabrata & Random and Site-Directed Mutagenesis of ERG25 in Saccharomyces cerevisiae
Ergosterol Candida glabrata ERG25
2015/5/22
Candida albicans and Candida glabrata are opportunistic human pathogens that are the leading cause of fungal infections, which are increasingly becoming the leading cause of sepsis in immunosuppressed...
A Novel Sequence-Based Antigenic Distance Measure for H1N1, with Application to Vaccine Effectiveness and the Selection of Vaccine Strains
Influenza Vaccine effectiveness Antigenic distance pepitope Antigenic drift
2012/5/2
H1N1 influenza causes substantial seasonal illness and was the subtype of the 2009 influenza pandemic. Precise measures of antigenic distance between the vaccine and circulating virus strains help res...
Genomes of Two Popular Research Strains of E. coli Sequenced（图）
Genomes Two Popular Research Strains laboratory bacteria
2009/11/4
An international team of researchers from the United States, Korea, and France has sequenced and analyzed the genomes of two important laboratory strains of E. coli bacteria, one used to study evoluti...
Investigation of Forces and Stresses Acting on a Shoulder-Hand System Considering Strains in Muscles
Biomechanical modeling Humerus bone Stresses on shoulder-hand system
2009/10/9
A model is proposed to investigate the forces and stresses acting on bones in a shoulder-hand system due to straining of muscles during daily physical activities. This model is proposed as a truss sys...
专著信息
书名
Pathotypical and genotypical characterization of strains of Newcastle disease virus isolated from outbreaks in chicken and goose flocks in some regions of China during 1985-2001.
语种
英文
撰写或编译
作...
期刊信息
篇名
Expression of the melC operon in several Streptomyces strains is positively regulated by AdpA, an AraC family transcriptional regulator involved in morphological development in Streptomyces co...
Characterization of Lactic Bacterial Strains Isolated from Raw Milk
Lactobacillus Probiotics Artificial Gastric Juice rDNA Antibiotic
2016/4/20
During lactic acid bacteria (LAB) transit through the gastrointestinal tract, ingested microorganisms were exposed to successive stress factors, including low pH in the human stomach and in bile acid....
Elemental composition of single cells of various strains of marine Prochlorococcus and Synechococcus using X-ray microanalysis
Elemental composition single cells various strains marine Prochlorococcus Synechococcus X-ray microanalysis
2014/5/21
We measured the elemental composition of single cells from six strains of marine Prochlorococcus and two strains of marine Synechococcus by X-ray microanalysis in the transmission electron microscope ...
Level of Lactate Dehydrogenase (LDH) in Resistant and Susceptible Strains of Culicine Mosquitoes of the Karachi Region after Treatment with DDT, Malathion and Cyfluthrin
Malathion Cyfluthrin DDT LDH Mosquito larvae
2010/3/30
The effects of Malathion, Cyfluthrin, and DDT were observed on the activity of lactate dehydrogenase (LDH) in susceptible and resistant strains of culicine mosquitoes. Biochemical estimation (colorime...
Quantitative Estimation of DDT by GLC in Different Strains of Musca domestica L. by Using Hexane as Well as Diethyl Ether
DDT GLC Musca domestica
2010/3/30
Estimation of DDT by GLC (gas liquid chromatography) in the PCSIR strain of Musca domestica L. Shows that 59.69 ng/fly DDT was found in the sample extracted with hexane and 55.74 ng/fly in the sample ...
A Comparative Study on the Recovery of EcoRI Endonuclease from Two Different Genetically Modified Strains of Escherichia coli
EcoRI endonuclease recombinant E. coli purification enzyme recovery
2010/6/27
A laboratory scale procedure developed for the purification of EcoRI restriction endonuclease was applied to two different Escherichia coli} strains, E. coli 294 and E. coli M5248, which are genetical...