Mouth bacteria grow fast in airless conditions.Oxygen rich saliva (唾液) keeps their numbers down.When we sleep,for example,the saliva stream slows,and sulfur (硫) producing bacteria gains the upper hand,producing classic “morning breath”. Alcohol drinking,too much talking,breathing through the ...
Mouth bacteria grow fast in airless conditions.Oxygen rich saliva (唾液) keeps their numbers down.When we sleep,for example,the saliva stream slows,and sulfur (硫) producing bacteria gains the upper hand,producing classic “morning breath”. Alcohol drinking,too much talking,breathing through the ...
Mouth bacteria grow fast in airless conditions. Oxygen rich saliva keeps their numbers down. When we sleep, for example, the saliva stream slows, and sulfur(硫) producing bacteria gains the upper hand, producing classic “morning breath . Alcohol drinki
The bacterial growth was directly proportional to the increase in temperature, although the temperature of 25 掳C was the optimum for the primary bacteria growth. The secondary bacterium was stable under all pH growing conditions tested, but the primary bacteria did not grow at pH value of 5.166...
Mouth bacteria grow fast in airless conditions.Oxygen rich saliva(唾液)keeps their numbers down.When we sleep, for example, the saliva stream slows, and sulfur(硫)producing bacteria gains the upper hand, producing classic “morning breath”. ...
Bacteria grow exponentially until they reach an optical density of \(\sim\)0.2, then grow more slowly until the population enters stationary phase. During the exponential-growth phase, each individual’s growth rate is \(\sim\)2/hour (\(\sim\)20–30-min division times). Figure 3c shows ...
Bioremediation of contaminated sites is rarely performed in nature under ideal growth conditions for bacteria. Extremophiles can grow at extreme values of temperature, pH, ionic strength and metal concentrations, but it may be difficult to find and isolate those possessing the required metabolic activiti...
Our analysis determined confident functions for both of these proteins (see below). Fig. 1 Basic characterisation of proteins encoded by the minimal bacterial genome. a Orthologues identified in bacteria. Results for each functional class are represented by a different colour: gold for the Unknown ...
Meningitis.This condition can be caused by a virus, such as mumps, or a bacteria that enters your brain through your bloodstream. A parasite or type of fungi could also be responsible. Meningitis inflames the lining around your brain or spinal cord. Neck stiffness,headache, fever, and confusi...
Hyaluronic acid (HA) has gained significant attention due to its unique physical, chemical, and biological properties, making it widely used in various industries. This study aimed to screen bacterial isolates for HA production, characterize favorable fe