Career in Basic & Applied Sciences

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The world is changing at a very fast rate since the mid-twentieth century. It is all because most of the nations have become independent and there is a race among them to develop themselves and remain two steps ahead of the other nations. This has created very healthy competition among nations throughout the world. It is this competition that has created the need for new and improved gadgets in all walks of life. And all this can be done through scientific research and development in every field. Science technicians use the principles and theories of science and mathematics to assist in research and development and to help invent and improve products and processes. They set up, operate, and maintain laboratory instruments, monitor experiments, make observations, calculate and record results, and often develop conclusions. Those who perform production work monitor manufacturing processes and may ensure quality by testing products for proper proportions of ingredients, purity, or for strength and durability. Thus job opportunities are expected to be best for graduates of basic and applied science technology programs who are well-trained on equipment used in laboratories or production facilities. As laboratory instrumentation and procedures have become more complex, the role of science technicians in research and development has expanded to a greater extent. All this has created a space for job opportunities for the young fellow in various fields as technicians, research fellows, and scientists. Agricultural and food science technicians work with related scientists to conduct research, development, and testing on food and other agricultural products. Agricultural technicians are involved in food, fiber, and animal research, production, and processing. Some conduct tests and experiments to improve the yield and quality of crops or to increase the resistance of plants and animals to disease, insects, or other hazards. Other agricultural technicians breed animals for the purpose of investigating nutrition. Food science technicians assist food scientists and technologists in research and development, production technology, and quality control. For example, food science technicians may conduct tests on food additives and preservatives to ensure compliance with Food and Drug Administration regulations regarding color, texture, and nutrients. These technicians analyze, record, and compile test results; order supplies to maintain laboratory inventory; and clean and sterilize laboratory equipment. Biological technicians work with biologists studying living organisms. Many assist scientists who conduct medical research—helping to find a cure for cancer or AIDS, for example. Those who work in pharmaceutical companies help develop and manufacture medicines. Those working in the field of microbiology generally work as laboratory assistants, studying living organisms and infectious agents. Biological technicians also analyze organic substances, such as blood, food, and drugs. Biological technicians working in biotechnology apply knowledge and techniques gained from basic research, including gene splicing and recombinant DNA, and apply them to product development. Chemical technicians work with chemists and chemical engineers, developing and using chemicals and related products and equipment. Generally, there are two types of chemical technicians: research technicians who work in experimental laboratories and process control technicians who work in manufacturing or other industrial plants. Many chemical technicians working in research and development conduct a variety of laboratory procedures, from routine process control to complex research projects. For example, they may collect and analyze samples of air and water to monitor pollution levels, or they may produce compounds through complex organic synthesis. Most process technicians work in manufacturing, testing packaging for design, the integrity of materials, and environmental acceptability. Usually, process technicians who work in plants focus on quality assurance, monitoring product quality or production processes, and developing new production techniques. A few work in shipping to provide technical support and expertise. Environmental science and protection technicians perform laboratory and field tests to monitor environmental resources and determine the contaminants and sources of pollution in the environment. They may collect samples for testing or be involved in abating and controlling sources of environmental pollution. Some are responsible for waste management operations, control, and management of hazardous materials inventory, or general activities involving regulatory compliance. Many environmental science technicians employed at private consulting firms work directly under the supervision of an environmental scientist. Forensic science technicians investigate crimes by collecting and analyzing physical evidence. Often, they specialize in areas such as DNA analysis or firearm examination, performing tests on weapons or on substances such as fiber, glass, hair, tissue, and body fluids to determine their significance to the investigation. Proper collection and storage methods are important to protect the evidence. Forensic science technicians also prepare reports to document their findings and the laboratory techniques used, and they may provide information and expert opinions to investigators. When criminal cases come to trial, forensic science technicians often give testimony as expert witnesses on laboratory findings by identifying and classifying substances, materials, and other evidence collected at the scene of a crime. Some forensic science technicians work closely with other experts or technicians. For example, a forensic science technician may consult either a medical expert about the exact time and cause of a death or another technician who specializes in DNA typing in hopes of matching a DNA type to a suspect. Forest and conservation technicians compile data on the size, content, and condition of natural lands, such as rangeland and forests. These workers usually work under the supervision of a conservation scientist or forester, doing specific tasks such as measuring timber, tracking wildlife movement, assisting in road-building operations, and locating property lines and features. They may gather basic information, such as data on water and soil quality, disease and insect damage to trees and other plants, and conditions that may pose a fire hazard. In addition, forest and conservation technicians train and lead forest and conservation workers in seasonal activities, such as planting tree seedlings and maintaining recreational facilities. Increasing numbers of forest and conservation technicians work in urban forestry—the study of individual trees in cities—and other nontraditional specialties, rather than in forests or rural areas. Geological and petroleum technicians assist in oil and gas exploration operations, collecting and examining geological data or testing geological samples to determine their petroleum content and their mineral and element composition. Some petroleum technicians, called scouts, collect information about oil well and gas well-drilling operations, geological and geophysical prospecting, and land or lease contracts. Nuclear technicians operate nuclear tests and research equipment, monitor radiation, and assist nuclear engineers and physicists in research. Some also operate remote-controlled equipment to manipulate radioactive materials or materials exposed to radioactivity. Workers who control nuclear reactors are classified as nuclear power reactor operators. Other science technicians perform a wide range of activities. Some collect weather information or assist oceanographers; others work as laser technicians or radiographers.

Applied science technicians work under a wide variety of conditions. Advances in automation and information technology require technicians to operate more sophisticated laboratory equipment thereby increasing their demand to a greater extent in the last couple of decades. Thus there is a great scope for making a career in Basic and applied science for the younger generation. They can make their career in this field by taking some formal education in the field of basic and applied science, like a bachelor's degree or a certificate in applied science or science-related technology can help them get a job in this field and a master's degree in the respective filed of work can be handy for research and development activities. Technicians usually begin work as trainees in routine positions under the direct supervision of a scientist or a more experienced technician. As they gain experience, technicians take on more responsibility and carry out assignments under only general supervision, and some eventually become supervisors. Technicians who have a bachelor’s degree often are able to advance to scientist positions in their field after a few years of experience working as a technician or after earning a graduate degree.

About 30 percent of biological technicians worked in professional, scientific, or technical services firms; most other biological technicians worked in educational services, government, or pharmaceutical and medicine manufacturing. Chemical technicians primarily worked in chemical manufacturing and professional, scientific, or technical services firms. Most environmental science and protection technicians worked for professional, scientific, and technical services firms and for State and local governments. Most forest and conservation technicians held jobs in the State or Central Government organizations besides working in educational institutions and food manufacturing companies. Forensic science technicians worked primarily for State and local governments. Most geological and petroleum technicians worked in the mining and oil and gas industries. Looking at the ever-growing needs for these experts the Job opportunities are expected to be best for graduates of applied science technology programs who are well-trained on equipment used in laboratories or production facilities. As the instrumentation and techniques used in industrial research, development, and production become increasingly more complex, employers will seek individuals with highly developed technical skills.