Some manufacturers of mouthwash claim that antiseptic and anti-plaque mouth rinse kill the bacterial plaque causing cavities, gingivitis, and bad breath.

Some members of the Enterobacteriaceae family produce a systemic infection into the blood stream when all the dead bacterial cells release their endotoxins.

Some bacterial electron transport chains use different quinones, such as menaquinone, in addition to ubiquinone.

Some bacterial viruses or bacteriophages attach to receptors on pili at the start of their reproductive cycle.

Some episomes, such as herpesviruses, replicate in a rolling circle mechanism, similar to bacterial phage viruses.

Some prokaryotes, including many archaea and the bacterial order Actinomycetales also share homologs of the 20S proteasome, whereas most bacteria possess heat shock genes hslV and hslU, whose gene products are a multimeric protease arranged in a two-layered ring and an ATPase.

Some antibacterial drugs such as penicillin interfere with the production of peptidoglycan by binding to bacterial enzymes known as penicillin-binding proteins or transpeptidases.

Some poisons are also toxins, usually referring to naturally produced substances, such as the bacterial proteins that cause tetanus and botulism.

Some also kill fungi ( fungicidal ), bacterial spores ( sporicidal ) and / or viruses ( virucidal ).

Some trends in waterborne bacterial infant mortality are also disturbing in countries like Malawi, Sudan and Nigeria ; for example, progress in the DTM clearly arrested and reversed between 1975 and 2005.

Some studies also suggest that melatonin might be useful fighting infectious disease including viral, such as HIV, and bacterial infections, and potentially in the treatment of cancer.

Some bacterial species can develop low-level resistance to triclosan at its lower bacteriostatic concentrations because of FabI mutations, which results in a decrease of triclosan's effect on ENR-NAD < sup >+</ sup > binding, as shown in Escherichia coli and Staphylococcus aureus.

Some bacterial toxins are chemically altered and inactivated by the heat of cooking.

Some recent research suggests that the overuse of antibiotics in the raising of livestock for meat consumption is contributing to outbreaks of bacterial infections such as C. difficile.

Some scientists think it is a bacterial action rather than a chemical one.

Some evidence shows the ability of phages to travel to a required site — including the brain, where the blood brain barrier can be crossed — and multiply in the presence of an appropriate bacterial host, to combat infections such as meningitis.

Some recent formulations also include bacterial strains which, coupled with the surfactant cleaning power, can completely eradicate odors and blockages caused by the buildup of solids in the traps and pipes.

Some bacterial endophytes have proven to increase plant growth.

Some complexities of bacterial regulation and metabolism suggest that other, more subtle, purposes for the enzyme may also play a role for the cell.

Some nitrate is converted via an anaerobic bacterial process to free nitrogen, but this process is very difficult to maintain.

Some trains may also be fitted with composting toilet tanks, which use bacterial action to break down solid and liquid waste before releasing it to the trackbed by way of a chlorine sanitizing tank.

Some practitioners use topical antibiotic drops in the postoperative period but research shows that this practice does not eradicate the bacterial biofilm.

Some bacterial diseases can be detected with a stool culture.

Some reports have associated colic to changes in the bacterial balance in a baby's intestine.

Some shamans flash blanche the Psychotria viridis leaves by exposing the leaves to heat emanating from the cooking fire to modify the various harmaline alkaloids into more psychoactive forms.

Some engines convert heat from noncombustive processes into mechanical work, for example a nuclear power plant uses the heat from the nuclear reaction to produce steam and drive a steam engine, or a gas turbine in a rocket engine may be driven by decomposing hydrogen peroxide.

Some of the increase in entropy can be seen as heat loss, flowing from hotter areas to colder areas.

Some of the most common involve the use of focused ultrasound ( FUS or HIFU ), microwave heating, induction heating, magnetic hyperthermia, and direct application of heat through the use of heated saline pumped through catheters.

Some factors that go into the material selection are cost, their ability to harden, their ability to withstand high pressures, hot abrasion, heat cracking, and other such things.

Some scientists argue that since the head and appendages are the greatest areas for heat loss from the body, the ability to grow long hair on the crown of the head as well as the face provides a distinct advantage in a cold climate.

Some writers restrict the meaning of endothermy to mechanisms that directly raise the animal's metabolic rate in order to produce heat.

Some processes involving neutrons are notable for absorbing or finally yielding energy — for example neutron kinetic energy does not yield heat immediately if the neutron is captured by a uranium-238 atom to breed plutonium-239, but this energy is emitted if the plutonium-239 is later fissioned.

* Some of the gamma rays produced during fission are absorbed by the reactor, their energy being converted to heat.

When such bodies are subjected to a sinusoidally oscillating stress, the strain is neither exactly in phase with the stress ( as it would be for a perfectly elastic solid ) nor 90 degrees out of phase ( as it would be for a perfectly viscous liquid ) but rather exhibits a strain that lags the stress at a value between zero and 90 degrees: i. e., Some of the energy is stored and recovered in each cycle, and some is dissipated as heat.

Some patients may benefit from exposure to heat.

Some irons are temperature-controlled, running at a fixed temperature in the same way as a soldering station, with higher power available for joints with large heat capacity.

Some large transformers employ electric-operated fans or pumps for forced-air or forced-oil cooling or heat exchanger-based water-cooling.

Some materials do not have this property, and take some time to distribute the heat between temperature and volume change.

Some cities exhibit a heat island effect, largest at night.

Some energy is converted to heat, a useless byproduct.

Some DIP devices, such as segmented LED displays, or those that replace leads with a heat sink fin, skip some leads ; the remaining leads are numbered as if all positions had leads.

Some rubies undergo a process of low tube heat, when the stone is heated over charcoal of a temperature of about 1300 ° C ( 2400 ° F ) for 20 to 30 minutes.

Some planners argue that modern lifestyles use too many natural resources, polluting or destroying ecosystems, increasing social inequality, creating urban heat islands, and causing climate change.

Some applications of the incandescent bulb deliberately use the heat generated by the filament.

Some species have evolved dark wingbases to help in gathering more heat and this is especially evident in alpine forms.

Some batholiths are mammoth, paralleling past and present subduction zones and other heat sources for hundreds of kilometers in continental crust.

Some seeds are shed when the cone scales shrink during hot weather in late summer, but most are liberated when the cone dries from fire heat or is damaged by insects.