Free Essays on Laboratory to Get Inspired & Learn by Example

The continuous improvement of technology has also paved way to debates among medical facilities whether to convert their medical records into electronic records or not. Both manual and electronic way of storing medical records has its own advantages and not. As old medical facilities have been keeping numerous paper records, it will be costly for them to convert all of these to electronic records. New medical facilities may find it easier to convert venture into electronic medical records compared to the old facilities. In terms of storage and legibility and access, electronic recording has the edge. This is due Continue reading...

PEME2010

Summary
The experiment is meant to study the carbon dioxide absorption process in a packed tower mechanism column. The pressure performance of a packed column was determined experimentally. The calculations shoed that the pressure difference between the top and bottom part of the column is directly proportional to air flow rate; as the water flow rate increases, the pressure difference increases as well. However, at high water and air flow rates, the column flooding appears. The rate of carbon dioxide absorption was calculated. It was determined, that absorption increased carbon dioxide concentration by 80%.

Introduction

Gas absorption is an industrial Continue reading...

Introduction

Genetically modified foods or GMFs can be described as “foods derived from organisms whose genetic material (DNA) has been modified in a way that does not occur naturally, e.g. through the introduction of a gene from a different organism” (Verma & Singh, 2014). The techniques employed for the alteration of the genetic composition of a plant or an animal or the transference of genetic order from one life form to another have been introduced, developed, and promoted since the ending years of the twentieth century. Staple crops that are modified genetically like soya or corn are available in many regions Continue reading...

Essay 1. Immune Systems

There are two major groups of foreign substances and microscopic organisms that the immune system of the body could distinguished. The first group are the antigens that are freely moving around the body which includes viruses and foreign cells. The second group are the cells displaying aberrant major histocompatibility complex (MHC) proteins (Brito & Hinton, 1993). These cells includes self-cells which are invaded by the tumor cells and pathogens. In general, humoral immune response recognizes the antigens that are freely circulating around the body while the cell-mediated response recognizes the cells displaying aberrant MHC proteins (Rosenberg & Gallin, 1999).
The humoral Continue reading...