Ultrasonics: Applications and Processes
... particles and break the walls of the cell structure. This releases more of the intra-cellular material, such as starch or sugar into the liquid. In addition to that the cell wall material is being broken into small debris. This effect can be used for fermentation, digestion and other conversion proc ...
... particles and break the walls of the cell structure. This releases more of the intra-cellular material, such as starch or sugar into the liquid. In addition to that the cell wall material is being broken into small debris. This effect can be used for fermentation, digestion and other conversion proc ...
International Journal of Food Microbiology
... N2-fixing acetic acid bacterium (Dutta and Gachhui, 2006). Examples of N2-fixing AAB and the source of isolation are presented in Table 1. Because of its first discovery, most of the literature about N2-fixing AAB is related to G. diazotrophicus (Cavalcante and Döbereiner, 1988); for that reason, mo ...
... N2-fixing acetic acid bacterium (Dutta and Gachhui, 2006). Examples of N2-fixing AAB and the source of isolation are presented in Table 1. Because of its first discovery, most of the literature about N2-fixing AAB is related to G. diazotrophicus (Cavalcante and Döbereiner, 1988); for that reason, mo ...
Shigellosis, Diagnosis, Treatment, and Methods to Deal with It in
... Disease caused by Shigella is called Shigellosis. Shigellosis is an infectious disease that affects a part of the small intestine. Most Symptoms of Shigella infection include diarrhea, fever, nausea, vomiting, cramps and abdominal pain, blood, mucus or pus in the stool. Sudden onset of shigella is a ...
... Disease caused by Shigella is called Shigellosis. Shigellosis is an infectious disease that affects a part of the small intestine. Most Symptoms of Shigella infection include diarrhea, fever, nausea, vomiting, cramps and abdominal pain, blood, mucus or pus in the stool. Sudden onset of shigella is a ...
Fermentation acids inhibit amino acid deamination by
... energy source (Nisman, 1954), and it can readily be isolated from silages (Flythe & Russell, 2004). C. sporogenes also ferments carbohydrates, but only if amino acids are present (Lovitt et al., 1987). Protonmotive force (Dp) has a variety of cellular functions, and bacteria typically have a Dp of a ...
... energy source (Nisman, 1954), and it can readily be isolated from silages (Flythe & Russell, 2004). C. sporogenes also ferments carbohydrates, but only if amino acids are present (Lovitt et al., 1987). Protonmotive force (Dp) has a variety of cellular functions, and bacteria typically have a Dp of a ...
On the antibacterial action of cultures of a Penicillium, with special
... bacilli of the diphtheria group that the action is most manifest. Staphylococci are very sensitive, and the inhibitory effect is practically the same on all strains, whatever the colour or type of the staphylococcus. ...
... bacilli of the diphtheria group that the action is most manifest. Staphylococci are very sensitive, and the inhibitory effect is practically the same on all strains, whatever the colour or type of the staphylococcus. ...
Shiga Toxin–Producing Escherichia coli from Beef Carcass
... can be foodborne, waterborne or from person to person (2). Escherichia coli form part of the bacterial population of the cattle's gastrointestinal tract. In beef carcass processing, E. coli is regarded as an indicator of fecal contamination. Levels of E. coli associated with cattle carcasses can inc ...
... can be foodborne, waterborne or from person to person (2). Escherichia coli form part of the bacterial population of the cattle's gastrointestinal tract. In beef carcass processing, E. coli is regarded as an indicator of fecal contamination. Levels of E. coli associated with cattle carcasses can inc ...
Food spoilage—interactions between food spoilage
... and microbiological analysis can be carried out on the individual products to determine the actual specific spoilage organism. Whilst the chemical and physical parameters are the main determining factors for selection of spoilage microorganisms, a level of refinement may be found in some products in ...
... and microbiological analysis can be carried out on the individual products to determine the actual specific spoilage organism. Whilst the chemical and physical parameters are the main determining factors for selection of spoilage microorganisms, a level of refinement may be found in some products in ...
Integumentary System – Catalase, Mannitol Salt Agar
... nares, axilla, groin, and perineum; can colonize various epithelial and mucosal membranes • Cause a wide range of infections: – Superficial skin infections; wound infections – Deep infections—can cause bacteremia and involve bones, joints, deep organs, lungs and respiratory – Scalded skin syndrome; ...
... nares, axilla, groin, and perineum; can colonize various epithelial and mucosal membranes • Cause a wide range of infections: – Superficial skin infections; wound infections – Deep infections—can cause bacteremia and involve bones, joints, deep organs, lungs and respiratory – Scalded skin syndrome; ...
Essential Microbiology
... easy word to define: the science (logos) of small (micro) life (bios), or to put it another way, the study of living things so small that they cannot be seen with the naked eye. Bacteria neatly fit this definition, but what about fungi and algae? These two groups each contain members that are far from ...
... easy word to define: the science (logos) of small (micro) life (bios), or to put it another way, the study of living things so small that they cannot be seen with the naked eye. Bacteria neatly fit this definition, but what about fungi and algae? These two groups each contain members that are far from ...
Water Microbiology. Bacterial Pathogens and Water
... and multiply on the surface of phytoplankton and zooplankton cells [8,21]. V. cholerae O1 and O139 strains are isolable from the environment only in epidemic areas. They survive in the cultivable state in water and aquatic and marine organisms for a considerable period of time [8,12,22-24]. When V. ...
... and multiply on the surface of phytoplankton and zooplankton cells [8,21]. V. cholerae O1 and O139 strains are isolable from the environment only in epidemic areas. They survive in the cultivable state in water and aquatic and marine organisms for a considerable period of time [8,12,22-24]. When V. ...
Characterisation of the physical and chemical properties influencing
... activity (Hochlowski et al., 1983; Darias et al., 2006). Lipophylic extracts from egg masses of ...
... activity (Hochlowski et al., 1983; Darias et al., 2006). Lipophylic extracts from egg masses of ...
MICROBIAL EXPOSURE, SYMPTOMS AND INFLAMMATORY
... the personnel had respiratory symptoms, airborne fungal concentrations were considered normal [9]. In household kitchens, enterobacteria [10,11], coliform bacteria and other gram-negative rods [12,13] were found prevalent on moist surfaces like those around the sink. It is still unclear, how structu ...
... the personnel had respiratory symptoms, airborne fungal concentrations were considered normal [9]. In household kitchens, enterobacteria [10,11], coliform bacteria and other gram-negative rods [12,13] were found prevalent on moist surfaces like those around the sink. It is still unclear, how structu ...
eprint_5_23154_353
... Streptococci are gram positive , spherical, pair or chain in form, wide distributed in nature, some of them are members of normal human flora, other are associated with important human disease. Other characteristic …….>* Most group A, B, and C strains produce capsules. *Streptococci grow on solid me ...
... Streptococci are gram positive , spherical, pair or chain in form, wide distributed in nature, some of them are members of normal human flora, other are associated with important human disease. Other characteristic …….>* Most group A, B, and C strains produce capsules. *Streptococci grow on solid me ...
PDF
... Background: Infection with the Gram-negative bacterium Burkholderia pseudomallei is an important cause of communityacquired lethal sepsis in endemic regions in southeast Asia and northern Australia and is increasingly reported in other tropical areas. In animal models, production of interferon-gamma ...
... Background: Infection with the Gram-negative bacterium Burkholderia pseudomallei is an important cause of communityacquired lethal sepsis in endemic regions in southeast Asia and northern Australia and is increasingly reported in other tropical areas. In animal models, production of interferon-gamma ...
Chlorination Tablets Bio-Sanitizer Brochure
... tablets are a dependable, long-term source of chlorine thatt automatically adjust their chemical application to the rate of flow. Bio-Sanitizer disinfecting tablets insure reliable disinfection rates up to intermittent peak flow factors of four and maintain a uniform chlorination rate even when the ...
... tablets are a dependable, long-term source of chlorine thatt automatically adjust their chemical application to the rate of flow. Bio-Sanitizer disinfecting tablets insure reliable disinfection rates up to intermittent peak flow factors of four and maintain a uniform chlorination rate even when the ...
Applied and Environmental Microbiology
... of growth and had affinity for both small intestinal mucus and gastric mucin. In the native state this protein was variable in size, and it had a molecular mass of 29 kDa when denatured. The denatured protein did not contain carbohydrate moieties and was not heat sensitive. Alignment of amino acids ...
... of growth and had affinity for both small intestinal mucus and gastric mucin. In the native state this protein was variable in size, and it had a molecular mass of 29 kDa when denatured. The denatured protein did not contain carbohydrate moieties and was not heat sensitive. Alignment of amino acids ...
Review: Gram Negative Bacteria in Brewing
... Acetic Acid Bacteria (AAB) are industrially important as they can produce organic acid by oxidising sugar to ethanol then to organic acid, principally acetic acid. Gluconobacter are used for production of vinegar commercially. AAB bacteria are also used in various biotechnological applications [21] ...
... Acetic Acid Bacteria (AAB) are industrially important as they can produce organic acid by oxidising sugar to ethanol then to organic acid, principally acetic acid. Gluconobacter are used for production of vinegar commercially. AAB bacteria are also used in various biotechnological applications [21] ...
Three Compartment Sink Operation
... (chemicals dangerous to humans). Cooking does not destroy these toxins. If the toxins make a person sick, this is called foodborne intoxication. If food is infected with this type of bacteria, cooking the food may kill the bacteria but leave the toxins in the food. This food would still be dangerous ...
... (chemicals dangerous to humans). Cooking does not destroy these toxins. If the toxins make a person sick, this is called foodborne intoxication. If food is infected with this type of bacteria, cooking the food may kill the bacteria but leave the toxins in the food. This food would still be dangerous ...
Pseudomonas aeruginosa
... future strategy. We recently published a Cochrane review and found that few such interventions had been assessed in rigorous clinical trials and so could not recommend their use [9]. There are however numerous of these novel strategies under development some of which are reaching clin ...
... future strategy. We recently published a Cochrane review and found that few such interventions had been assessed in rigorous clinical trials and so could not recommend their use [9]. There are however numerous of these novel strategies under development some of which are reaching clin ...
Chapter Two - people.iup.edu
... nutrient uptake (Jorgensen 2010). Nutrients are able to diffuse faster and are more effectively taken up in smaller cells. The primary mechanism of nutrient uptake in T. namibiensis is through diffusion without usage of special transport systems (Schulz 2002). Despite the large size of the microbe, ...
... nutrient uptake (Jorgensen 2010). Nutrients are able to diffuse faster and are more effectively taken up in smaller cells. The primary mechanism of nutrient uptake in T. namibiensis is through diffusion without usage of special transport systems (Schulz 2002). Despite the large size of the microbe, ...
Effect of reducing and protecting agents on size of silver
... method was performed in Luria Bertani (LB) medium solid agar Petri dish. Briefly, 6 mm sterile paper discs impregnated with 100 µg/ ml of silver nanoparticles samples and was placed on Staphylococcus aureus (ATCC 6538), Staphylococcus epidermidis (ATCC 12228) and E. coli (ATCC 8739) cultured agar pl ...
... method was performed in Luria Bertani (LB) medium solid agar Petri dish. Briefly, 6 mm sterile paper discs impregnated with 100 µg/ ml of silver nanoparticles samples and was placed on Staphylococcus aureus (ATCC 6538), Staphylococcus epidermidis (ATCC 12228) and E. coli (ATCC 8739) cultured agar pl ...
Early-life gut microbiota and breast milk oligosaccharides
... developed world. This high prevalence could be associated with low microbial exposure due to changed lifestyle factors. The neonatal gut is immediately colonised by various bacterial species during and after birth. This gut microbiota is the most numerous bacterial stimuli in infancy and appears to ...
... developed world. This high prevalence could be associated with low microbial exposure due to changed lifestyle factors. The neonatal gut is immediately colonised by various bacterial species during and after birth. This gut microbiota is the most numerous bacterial stimuli in infancy and appears to ...
O A
... infections has not decreased, and many outbreaks have been caused by new multidrug-resistant pathogens due to excessive use of antibiotics (Bagattini et al., 2006; Zarrilli et al., 2007). These microorganisms are resistant to the majority of antibiotics and to many disinfectants, which has resulted ...
... infections has not decreased, and many outbreaks have been caused by new multidrug-resistant pathogens due to excessive use of antibiotics (Bagattini et al., 2006; Zarrilli et al., 2007). These microorganisms are resistant to the majority of antibiotics and to many disinfectants, which has resulted ...
Nitrifyers in constructed wetlands treating landfill leachates Carina Sundberg
... followed by denitrification of the ammonium-rich leachates. Full-scale treatment systems are influenced by climatic variables that affect the microbial community. Also, the operational strategy can have a considerable impact on both activity and composition of the microorganisms. Many studies have m ...
... followed by denitrification of the ammonium-rich leachates. Full-scale treatment systems are influenced by climatic variables that affect the microbial community. Also, the operational strategy can have a considerable impact on both activity and composition of the microorganisms. Many studies have m ...
Klebsiella Pneumoniae Assimilates to Increasing Concentrations of
... membrane porins (OMP). These β-barrel proteins are the gateway for which antibiotics can transit through the outer membrane and go on to disrupt biochemical pathways, such as cell wall synthesis, essential to the survival of bacteria. Outer membrane porins are also essential for bacteria as it allow ...
... membrane porins (OMP). These β-barrel proteins are the gateway for which antibiotics can transit through the outer membrane and go on to disrupt biochemical pathways, such as cell wall synthesis, essential to the survival of bacteria. Outer membrane porins are also essential for bacteria as it allow ...