Particulate

Antibodies cause antigens to clump together. IgM is more effective that IgG. The Hemagglutination is the Clumping of red blood cells. The term agglutinin is used to define antibodies that agglutinate particulate antigens. Clumping is a serological reaction and is very alike to the precipitation reaction. These Agglutination reactions can be used for transfusion of blood cells and to identify bacterial cultures. Opsonization For opsonization…

1n this report there is information about the safety rules which we have to follow in microbiology lab during experiments and various safety precautions we take in labs. A microbiology lab requires a unique environment & special practice. Then this report contains information about various kind culture media and there preparation which is essential for the culture plating detection of various microorganisms and bacteria There is information about various kinds culture plating techniques…

are also very hazardous, causing things such as ash fall or pyroclastic flows which can be deadly. Volcanoes don’t just cause death and destruction but can also cause environmental issues. Volcanoes can cause countless problems for the world. Particulates released by volcanoes reflect sunlight that can cause volcanic winters. Volcanic winters can ruin crops from the cold temperatures, which can led to an increase in countries selling other products. In 1816 in China, a large number of farmers…

Air pollution affects almost all of the areas in the world. According to the World Health Organization (WHO), more than 1.3 million people die from outdoor air pollution annually (Walsh). Additionally, pollution affects global warming, which has been increasing, but it is being neglected. Everyone should be very aware of pollution in order to preserve the green environment. The fact is that cities around the world have increased the use of cars, industries, and factories which produce harmful…

Environmental Protection Agency” has spent numerous years trying to figure out how to reduce or control the amount of pollutants being released into the atmosphere. (Smith, 1998) The one term used to define this cocktail of chemicals is PM or “particulate matter”, which are microscopic particles found in the atmosphere that have been identified as a cause of illness. There are different measurements of PM based on their diameter. There is “course” PM that has a very small diameter of 10μm, which…

requirement that is called a DPF which is a Diesel Particulate Filter. This takes any smoke and particulate that does not get caught and catalyzes it in the DPF. Diesel engine manufacturers have been trying to figure out a way to maximize fuel economy and keep the emissions in check. So in 2011 some diesel engine manufacturing companies introduced DEF which is Diesel Exhaust Fluid. The science behind this is the DEF helps to catalyze the particulate in the exhaust faster to essentially make a…

allowing “Lakes and streams [to] have large concentrations of trout with large specimens”(Boots). The next test we conducted is turbidity, turbidity is the measure of the degree to which water loses its transparency due to the presence of suspended particulates. In our…

Air pollution has become a major problem in the Greater Los Angeles Area. The air quality has become so terrible here that Los Angeles is leading the United States in the worst air quality. To illustrate this, Imam from CNN has stated that “Los Angeles [is] coming in at No. 1 for ozone pollution” (Imam, April 2016). This allows a striking comparison to others cities. However, ozone pollution is only one of several things that can make up air pollution. Pollution control authorities in my…

When a water source is not treated right it can cause supply pipes to sustained major corrosion and lead leaching into the water. This can cause bacteria and other particulate to grow freely into the water causing hair loss, rashes, E. coli and lead poisoning. Other influencing factor are High blood lead levels that are especially harmful to children and pregnant women, and can cause learning disabilities, behavioral problems and mental retardation. In the documentary “Poisoned Water” the…

To know about phenomenon refraction you must learn the meaning of the word and how is does it apply to forensics science. Refraction is when the waves bend as they pass from one medium to another, when that happen, it cause the waves to have a change in their speed. When a series of waves create an angle traveling toward the new medium, one side will change speed before the other side, causing the waves to turn toward the slower side this is known as a phenomenon. Phenomenon is associated with…