Sequential Injuries and Timing of Injuries Assignment

Sequential Injuries and Timing of Injuries - Assignment Example The body is photographically documented. Evaluation of the injury is carefully traced. In the case of injury in vagina, sexual activity kit is needed (Rutty, 2007). X-rays are done on the injuries in order to identify the existence of remained weapons or portions of weapons. An X-ray on the chest can be done to assess the possible air embolism. After taking x-rays and collecting suitable trace evidence, the body is washed so that the documentation of photography and injuries can take place (Rutty, 2007). For example, sharp force injuries are classified as incised wounds, stab wounds or chop wounds and blunt force injuries produce lacerations. The types of the victims who are categorized with sequential injuries are those subjected to any type of trauma. There are several categories of traumatic deaths classified as mechanical, chemical, electrical or thermal. Mechanical trauma when a force is exerted on a tissue such as bone or skin. Sharp and blunt force injuries are classified in t his category. Chemical trauma refers to destruction and death resulting from the chemical interactions with the person’s body. Thermal trauma results from hyperthermia and hypothermia. Electrical trauma results from electric shocks. Clear photograph of the injury is taken to estimate the wound at perpendicular to the injury with a suitable scale. It is essential in case microscopic findings contradict with the expected era of the injury. Subsequently, specimen tissues of the wound can be taken from the wound edges or the entire injury excised for more processing (Rutty, 2007). If a large skin surfaces are involved or some parts of the injured tissue are not required to be represented in wound estimation, then the representative samples are supposed to be potted for the rest of the wound if the entire wound was not microscopically analyzed. Samples are put four percent formalin and processed for regular histological analysis namely Estastica van Gieson (EvG),

Worldwide Recycling Comparison Essay Example | Topics and Well Written Essays - 750 words - 1

Worldwide Recycling Comparison - Essay Example The composting of biodegradable waste products is also considered a form of recycling. The materials to be recycled are sorted, cleaned after collection, and then reprocessed to new products bound for manufacturing process (Blaine, Lichtkoppler, Jones, & Zondag, 2005). One of the countries that has effective recycling programs is Switzerland. Waste recycling in Oregon is done by following an act that makes a statewide system for managing solid waste. Most of the population places the tins, glass, newspaper, aluminium and other recyclable materials at curbside for pick up by the recycling companies. The materials may also be taken to public landfills, transfer stations and other convenient locations for pick up. After the materials are taken the collection centers, the full process of recycling follows until the products are sold in the market (Wong & S.-F, 2006). The process involves three main steps before the final product is released to the final users. Recycling includes the three steps that create a continuous loop represented by the conventional recycling symbol. The process encompasses the first stage that is the collection and processing of the materials to be recycled. The collection takes different shapes like curbside, drop-off centers and refund programs. The collection is followed by taking the recyclables t o a recovery facility to be sorted, cleaned and then processed into new products that can be used in the manufacturing industry (MacBride, 2012). The second step after material collection and sorting is manufacturing. Most of the products nowadays are made using recycled content. Most of the household products that have been made using recycled materials include among others, newspapers and paper towels, plastic and glass soft drink containers, steel cans and plastic laundry detergent bottles. The last step in the process is that of purchasing new products that are made from recycled materials.