The University of West London

The third lab report for Skills for Bio-scientists Year 1, the aim of this is to determine the bromophenol blue dye's wavelength of maximum absorbance (Amax) while investigating the relationship between dye concentration and absorbance. Received 29/30

Second lab report for Skills for Bio-scientists Year 1, it involves investigating the effect of sucrose solution on the mass of potato cylinders, and to determine the concentration of sugar solutions on the solution on the plant issue. Received 27/30

Lab Report for Skills for Bio-scientists Year 1, the aim of this is to use a serological pipette and a micropipette to transfer and measure an accurate volume of a solution. Received 27/30.

Financial aspect is a topic which guides us on how to manage the hotel finance

Food and beverage it' s part of our lives . studying food and beverage course it's an open minded idea which helps you and world al large ...This is a very important topic in a food and beverage unit Financial ASPECTS which helps not only in hospitality.

What causes smallpox and how transmitted? - Cause: a virus Transmitted by: aerosol, contact with contaminated material How did smallpox come to the New World? - Christopher Columbus' second journey (1492), could have came with slaves Smallpox in the Americas prior to 1775 - How prevalent? - numerous smallpox epidemics, depopulated North America Where was inoculation done in the Americas? - Was outlawed in some colonies, was okay in middle colonies. Many military men were inoculated. D...

What is infectious disease surveillance? - Ongoing collection, analysis, and interpretation of infectious disease-related data coordinated with the timely dissemination of data to those responsible for preventing and controlling the data. Why do surveillance for infectious disease? - - detecting outbreaks - helps evaluate effectiveness of control measures What is involved for infectious disease surveillance? - - the patient - physician - hospital/clinic - county health department - st...

Germ Theory of Disease - idea that infectious diseases are caused by pathogens Early ideas about disease transmission - punishment for sins, miasma, hexes/spells, spontaneous generation miasma - a highly unpleasant or unhealthy smell or vapor Louis Pasteur - A French chemist, this man discovered that heat could kill bacteria that otherwise spoiled liquids including milk, wine, and beer. -disproved spontaneous generation -vaccines for rabies and anthrax Robert Koch - country doctor ...

Bio warfare - intentional use of disease causing organisms or products of organisms to harm populations to attain military a objective bioterorism - intentional use of disease causing agents or products of organisms to harm humans, other animals, or plants in order to cause civil unrest and panic or to commit a crime Advantages of biological weapons - -Readily available "easy to grow" -inexpensive -highly transportable -not easy detected -Tasteless, odorless, invisible -Suicide "infecto...

High Income - >12.6 thousand per person per year Low Income - <1 thousand per person per year Extreme Poverty - <$1.90 per person per day Poverty line in the US - $25,000 per family of 4 per year Is development linked to better health outcomes? - Yes What is the link between infectious disease burden and economic wealth? Exception? - USUALLY higher per capita GDP and higher life expectancy Exception: 19th century England - : Industrialization led to steady economic gr...