The antimicrobial activity of sodium lactate - Wageningen UR E
... (D10o°C<0.1 min) (7).Thecompetitiveflora thusiseliminated during the heat treatment, while the heat resistant spores survive this process. The anaerobic atmosphere creates a favourable environment for spore germination, growth and toxin production, especially under conditions of temperature abuse, t ...
... (D10o°C<0.1 min) (7).Thecompetitiveflora thusiseliminated during the heat treatment, while the heat resistant spores survive this process. The anaerobic atmosphere creates a favourable environment for spore germination, growth and toxin production, especially under conditions of temperature abuse, t ...
Endosafe®-PTS™ Gram ID for Rapid Gram Positive and Negative
... cell walls only, not the presence of dyes picked up by the cell walls. Over 70 different organisms have been tested with the PTS™ Gram ID for accuracy and specificity (see list on other side). ...
... cell walls only, not the presence of dyes picked up by the cell walls. Over 70 different organisms have been tested with the PTS™ Gram ID for accuracy and specificity (see list on other side). ...
UV DISINFECTION OF SOME OF THE FRUIT JUICES
... like to thank Specialist Ayşe Handan BAYSAL for sharing literature and her help. I am indebted to many of my friends to support me. They shared their memories and experiences with me. However, there are some who really deserve my special thanks for all their efforts, namely; Technician Sibel BASUT, ...
... like to thank Specialist Ayşe Handan BAYSAL for sharing literature and her help. I am indebted to many of my friends to support me. They shared their memories and experiences with me. However, there are some who really deserve my special thanks for all their efforts, namely; Technician Sibel BASUT, ...
Detection of Shigella and enteroinvasive Escherichia coli, the
... hybridisation and PCR assays have been successfully applied in its detection from etiological, water and food samples. These methods are highly specific and sensitive. They are however, due to their high cost and the requirement for highly trained staff, still unavailable in most routine laboratorie ...
... hybridisation and PCR assays have been successfully applied in its detection from etiological, water and food samples. These methods are highly specific and sensitive. They are however, due to their high cost and the requirement for highly trained staff, still unavailable in most routine laboratorie ...
paper-94
... and 40 µL of lysis buffer B in a tube and mixed for 10 sec; 10 µL of proteinase K and 10 µL RNase A were added before incubation at 65 oC for 1 hour; then, 400 µL of chloroform was added and the samples were centrifuged for 15 min at 12,000 rpm. 200 µL of supernatant was used to extract the DNA acco ...
... and 40 µL of lysis buffer B in a tube and mixed for 10 sec; 10 µL of proteinase K and 10 µL RNase A were added before incubation at 65 oC for 1 hour; then, 400 µL of chloroform was added and the samples were centrifuged for 15 min at 12,000 rpm. 200 µL of supernatant was used to extract the DNA acco ...
Slides
... Supports work of 9 collaborative projects (astrophysics to climate, geology, environment, life etc), 20 institutions, > 70 scientists and students. • Facility funded and operated by the Science and Technology Facilities Council (STFC) in ...
... Supports work of 9 collaborative projects (astrophysics to climate, geology, environment, life etc), 20 institutions, > 70 scientists and students. • Facility funded and operated by the Science and Technology Facilities Council (STFC) in ...
Collins and Lyne`s Microbiological Methods
... reflecting differences in the incidence of the microorganisms, their vectors, the associated diseases concerned and levels of hygiene. A comparison of these variations was made by the European ...
... reflecting differences in the incidence of the microorganisms, their vectors, the associated diseases concerned and levels of hygiene. A comparison of these variations was made by the European ...
Sulfate reducing bacteria in microbial mats
... The second theory contributing to the misunderstanding of SRB involves themodynamics. Thermodynamic considerations suggest that SRB should be outcompeted in the oxic zone by the more energetically favorable metabolism of the aerobic heterotrophs. The Gibbs free energy yield from HET metabolism is gr ...
... The second theory contributing to the misunderstanding of SRB involves themodynamics. Thermodynamic considerations suggest that SRB should be outcompeted in the oxic zone by the more energetically favorable metabolism of the aerobic heterotrophs. The Gibbs free energy yield from HET metabolism is gr ...
Diversity of halophilic bacteria in saline soil
... using halophilic bacteria have been reported by several authors (Oren, 2002a; RamosCormenzana, 1990; and Ventosa et al., 1998b). The applications of halophilic bacteria include recovery of saline soil by directly supporting the growth of vegetation thus indirectly increasing crop yields in saline so ...
... using halophilic bacteria have been reported by several authors (Oren, 2002a; RamosCormenzana, 1990; and Ventosa et al., 1998b). The applications of halophilic bacteria include recovery of saline soil by directly supporting the growth of vegetation thus indirectly increasing crop yields in saline so ...
Acquisition of Thymidylate Synthetase Activity by a Thymine
... followed by paper chromatography (Wyatt, I95 I) showed that they contained all the normal DNA bases but that the guanine plus cytosine (GC) content of 36 ~o was significantly less than that of the DNAs of B. subtilis 36Io or B. subtilis L4, both of which had a GC content of 43 %- A limited compariso ...
... followed by paper chromatography (Wyatt, I95 I) showed that they contained all the normal DNA bases but that the guanine plus cytosine (GC) content of 36 ~o was significantly less than that of the DNAs of B. subtilis 36Io or B. subtilis L4, both of which had a GC content of 43 %- A limited compariso ...
- Mineralogical Society of America
... in the early Solar System, such as heating and collision, and were eventually incorporated into the parent bodies of primitive meteorites. Presolar grains are identified by their having isotopic compositions that can be drastically different from terrestrial, and from one another, depending on their ...
... in the early Solar System, such as heating and collision, and were eventually incorporated into the parent bodies of primitive meteorites. Presolar grains are identified by their having isotopic compositions that can be drastically different from terrestrial, and from one another, depending on their ...
Wastewater Treatment in Greenland
... The Arctic nature is vulnerable to environmental contaminants because of low biological diversity, lack of nutrients and extreme seasonal variations in light. In Greenland neither industrial nor domestic wastewater is treated before it is discharged to the recipients, which in most cases is the sea. ...
... The Arctic nature is vulnerable to environmental contaminants because of low biological diversity, lack of nutrients and extreme seasonal variations in light. In Greenland neither industrial nor domestic wastewater is treated before it is discharged to the recipients, which in most cases is the sea. ...
EXPOSE
EXPOSE is a multi-user facility mounted outside the International Space Station dedicated to astrobiology. EXPOSE was developed by the European Space Agency (ESA) for long-term spaceflights and was designed to allow exposure of chemical and biological samples to outer space while recording data during exposure.The results will contribute to our understanding of photobiological processes in simulated radiation climates of planets (e.g. early Earth, early and present Mars, and the role of the ozone layer in protecting the biosphere from harmful UV-B radiation), as well as studies of the probabilities and limitations for life to be distributed beyond its planet of origin. EXPOSE data support long-term in situ studies of microbes in artificial meteorites, as well as of microbial communities from special ecological niches. Some EXPOSE experiments investigated to what extent particular terrestrial organisms are able to cope with extraterrestrial environmental conditions. Others tested how organic molecules react when subjected for a prolonged period of time to unfiltered solar light.