3 Citrate metabolism and aroma compound production in lactic acid
... diacetyl, acetoin and butanediol, which have aromatic properties. One of these compounds, diacetyl is responsible for the buttery aroma of dairy products such as butter, acid cream and cottage cheese. In addition, it is an important component of the flavour of different kinds of chesses and yoghurt. ...
... diacetyl, acetoin and butanediol, which have aromatic properties. One of these compounds, diacetyl is responsible for the buttery aroma of dairy products such as butter, acid cream and cottage cheese. In addition, it is an important component of the flavour of different kinds of chesses and yoghurt. ...
A Study of Antimicrobial Properties of Fabric Treated with Silane and
... A good rule of thumb for the sol-gel chemist is reported in Table 2.2. It suggests that, depending on the relative hydrolysis and condensation rates, different products can be obtained (Livage et al., 1988). In general, the processes of hydrolysis and condensation polymerization are difficult to sep ...
... A good rule of thumb for the sol-gel chemist is reported in Table 2.2. It suggests that, depending on the relative hydrolysis and condensation rates, different products can be obtained (Livage et al., 1988). In general, the processes of hydrolysis and condensation polymerization are difficult to sep ...
Aalborg Universitet Schlünssen, V.; Skov, R L
... Copyright and moral rights for the publications made accessible in the public portal are retained by the authors and/or other copyright owners and it is a condition of accessing publications that users recognise and abide by the legal requirements associated with these rights. ? Users may download a ...
... Copyright and moral rights for the publications made accessible in the public portal are retained by the authors and/or other copyright owners and it is a condition of accessing publications that users recognise and abide by the legal requirements associated with these rights. ? Users may download a ...
Investigating genotype-phenotype relationships in
... found to be sensitive to the stoichiometric representation of the biochemical reactions, especially visible for cumulative gene deletions. MiMBl allows formulating objective functions describing established and newly suggested biological principles in a robust manner. MiMBl was used to predict and a ...
... found to be sensitive to the stoichiometric representation of the biochemical reactions, especially visible for cumulative gene deletions. MiMBl allows formulating objective functions describing established and newly suggested biological principles in a robust manner. MiMBl was used to predict and a ...
C H A P
... The effect of several saponins, flavonoids and alkaloids on C. rugosa lipase (CRL) was analyzed to evaluate their potential as antilipase drugs. CRL, one of the best-known lipases, widely used in biotechnology, and being commercially available (Benjamin & Pandey, 1998; General Introduction 2.4), was ...
... The effect of several saponins, flavonoids and alkaloids on C. rugosa lipase (CRL) was analyzed to evaluate their potential as antilipase drugs. CRL, one of the best-known lipases, widely used in biotechnology, and being commercially available (Benjamin & Pandey, 1998; General Introduction 2.4), was ...
Modern Analytical Chemistry
... 8A.1 Using Mass as a Signal 233 8A.2 Types of Gravimetric Methods 234 8A.3 Conservation of Mass 234 ...
... 8A.1 Using Mass as a Signal 233 8A.2 Types of Gravimetric Methods 234 8A.3 Conservation of Mass 234 ...
Collins and Lyne`s Microbiological Methods
... techniques, essential to good practice in microbiology, have been retained and in some cases improved. These are still applicable in areas where automation is not yet possible and, we think, necessary for both teaching and research. One important change is the omission of the many formulae for the p ...
... techniques, essential to good practice in microbiology, have been retained and in some cases improved. These are still applicable in areas where automation is not yet possible and, we think, necessary for both teaching and research. One important change is the omission of the many formulae for the p ...
Advanced Stochastic Protein Sequence Analysis
... of various genes, predicted using bioinformatics methods, gave access to the understanding of at least parts of complex metabolic systems. Without such methods fundamental insights which are now widely accepted would not have been possible for years. Thus, the relevancy and the success of computatio ...
... of various genes, predicted using bioinformatics methods, gave access to the understanding of at least parts of complex metabolic systems. Without such methods fundamental insights which are now widely accepted would not have been possible for years. Thus, the relevancy and the success of computatio ...
Molecular characterization of a cluster of at least two
... 1982). The DNA was then reprecipitated as described above and redissolved in 5 ml 50 rnM-Tris/HCl, pH 7.5, 1 mM-EDTA. DNA manipulations. The construction of a gene bank from S. salivarius DNA and the isolation and characterization of the GTFpositive clones LA-8 and LA-33 have been described previous ...
... 1982). The DNA was then reprecipitated as described above and redissolved in 5 ml 50 rnM-Tris/HCl, pH 7.5, 1 mM-EDTA. DNA manipulations. The construction of a gene bank from S. salivarius DNA and the isolation and characterization of the GTFpositive clones LA-8 and LA-33 have been described previous ...
Thesis - University of Minnesota Duluth
... identified biofilm induced genes matching mycobacterial clade members’ sequences involved in peptide synthesis, gene regulation and metabolic processes. We also identified a hypothetical adhesion protein broadly conserved among mycobacteria. Finally, we used confocal scanning laser microscopy in ord ...
... identified biofilm induced genes matching mycobacterial clade members’ sequences involved in peptide synthesis, gene regulation and metabolic processes. We also identified a hypothetical adhesion protein broadly conserved among mycobacteria. Finally, we used confocal scanning laser microscopy in ord ...
Molecular characterization of a cluster of at least two
... 1982). The DNA was then reprecipitated as described above and redissolved in 5 ml 50 rnM-Tris/HCl, pH 7.5, 1 mM-EDTA. DNA manipulations. The construction of a gene bank from S. salivarius DNA and the isolation and characterization of the GTFpositive clones LA-8 and LA-33 have been described previous ...
... 1982). The DNA was then reprecipitated as described above and redissolved in 5 ml 50 rnM-Tris/HCl, pH 7.5, 1 mM-EDTA. DNA manipulations. The construction of a gene bank from S. salivarius DNA and the isolation and characterization of the GTFpositive clones LA-8 and LA-33 have been described previous ...
pdf
... The gammaproteobacterium Nitrosococcus oceani (ATCC 19707) is a gram-negative obligate chemolithoautotroph capable of extracting energy and reducing power from the oxidation of ammonia to nitrite. Sequencing and annotation of the genome revealed a single circular chromosome (3,481,691 bp; GⴙC conten ...
... The gammaproteobacterium Nitrosococcus oceani (ATCC 19707) is a gram-negative obligate chemolithoautotroph capable of extracting energy and reducing power from the oxidation of ammonia to nitrite. Sequencing and annotation of the genome revealed a single circular chromosome (3,481,691 bp; GⴙC conten ...
Treponema spp. in Porcine Skin Ulcers
... Fluorescent In Situ Hybridization (FISH). Treponemal diversity was investigated by sequencing of 16S-23S rRNA intergenic spacer region 2 (ISR2) and high-throughput sequencing (HTS) of a part of the 16S rRNA gene. Culturing and characterization of treponemes by biochemical analyses, testing of antimi ...
... Fluorescent In Situ Hybridization (FISH). Treponemal diversity was investigated by sequencing of 16S-23S rRNA intergenic spacer region 2 (ISR2) and high-throughput sequencing (HTS) of a part of the 16S rRNA gene. Culturing and characterization of treponemes by biochemical analyses, testing of antimi ...
Bacterial diversity and viral discovery in the invasive Argentine ant
... presence of these core bacteria may have participated in the success of Argentine ants in their new environments. In the laboratory, the use of ampicillin and gentamicin antibiotics on the ants increased bacterial diversity present in the ants. Furthermore, ampicillin, kanamycin and spectinomycin an ...
... presence of these core bacteria may have participated in the success of Argentine ants in their new environments. In the laboratory, the use of ampicillin and gentamicin antibiotics on the ants increased bacterial diversity present in the ants. Furthermore, ampicillin, kanamycin and spectinomycin an ...
FREE Sample Here
... 53. During a scientific experiment, the control group is used to directly test or measure the consequences of a variable in the study. True ...
... 53. During a scientific experiment, the control group is used to directly test or measure the consequences of a variable in the study. True ...
pdf - Publications
... emetic toxin has been associated with rice-based foods, the collection included 18 isolates capable of producing the emetic toxin. The collection of Bacillus cereus isolates was supplemented with several closely related Bacillus species as well as DNA extracted from the anthrax organism, Bacillus an ...
... emetic toxin has been associated with rice-based foods, the collection included 18 isolates capable of producing the emetic toxin. The collection of Bacillus cereus isolates was supplemented with several closely related Bacillus species as well as DNA extracted from the anthrax organism, Bacillus an ...
Analysis of Honey Samples - Research Commons@Waikato
... The HPLC-UV method involves derivatisation of amino acids by OPA-MPA and FMOC. A fully automated injection program analysed seventeen primary amino acids in 19 minutes. Ultimately, the detection by UV had inadequate sensitivity, and the secondary amino acid proline could not be detected. The method ...
... The HPLC-UV method involves derivatisation of amino acids by OPA-MPA and FMOC. A fully automated injection program analysed seventeen primary amino acids in 19 minutes. Ultimately, the detection by UV had inadequate sensitivity, and the secondary amino acid proline could not be detected. The method ...
ROLE OF SURFACE MOLECULES IN Campylobacter jejuni
... caused by one species C. jejuni. C. jejuni and C. coli have a genome of approximately 1.6-1.9 megabases (Mb), which is small compared to Escherichia coli, which have a genome of approximately 4.5 Mb (Chang N. and Taylor D. E., 1990., Nuijten, P. J. M., et al., 1990). Campylobacter spp. are small, cu ...
... caused by one species C. jejuni. C. jejuni and C. coli have a genome of approximately 1.6-1.9 megabases (Mb), which is small compared to Escherichia coli, which have a genome of approximately 4.5 Mb (Chang N. and Taylor D. E., 1990., Nuijten, P. J. M., et al., 1990). Campylobacter spp. are small, cu ...
et al. 2008 - Addi - University of the Basque Country
... Understanding the physical and temporal factors that structure populations is essential to their conservation and management. The main objective of this thesis is to identify ancient and contemporary processes shaping genetic variation of the forest dwelling European pine marten (Martes martes L. 17 ...
... Understanding the physical and temporal factors that structure populations is essential to their conservation and management. The main objective of this thesis is to identify ancient and contemporary processes shaping genetic variation of the forest dwelling European pine marten (Martes martes L. 17 ...
Richness–productivity relationships between trophic levels in a
... (Kneitel and Chase 2004). Preliminary tests had indicated that this technique captured 87% of the protozoan diversity in samples. Protozoan identiWcations were made based on Pennak (1989) and Foissner and Berger (1996). For each tree hole, we used the cumulative number of species of protozoans and i ...
... (Kneitel and Chase 2004). Preliminary tests had indicated that this technique captured 87% of the protozoan diversity in samples. Protozoan identiWcations were made based on Pennak (1989) and Foissner and Berger (1996). For each tree hole, we used the cumulative number of species of protozoans and i ...
Solution Structure of the Tandem Acyl Carrier Protein Domains from
... determined by the amino acid sequence (Figure 5A). However, there is a small portion of the protein which shows a change of +322 Da which suggests that some of the protein may have been modified by the endogenous PPTase from the E. coli expression host. The reaction products show a distribution of m ...
... determined by the amino acid sequence (Figure 5A). However, there is a small portion of the protein which shows a change of +322 Da which suggests that some of the protein may have been modified by the endogenous PPTase from the E. coli expression host. The reaction products show a distribution of m ...
The Transfer of Defective Lambda Lysogeny between
... Those strains of Escherichia coli which are lysogenic for phage Lambda may be induced to liberate phage by exposing the organisms to ultraviolet (u.v.) light: each induced organism subsequently liberates about 100 lambda phage particles (Weigle & Delbruck, 1951). There exist, however, defective lamb ...
... Those strains of Escherichia coli which are lysogenic for phage Lambda may be induced to liberate phage by exposing the organisms to ultraviolet (u.v.) light: each induced organism subsequently liberates about 100 lambda phage particles (Weigle & Delbruck, 1951). There exist, however, defective lamb ...