- Use equipment such as atomic absorption spectrometers, electron microscopes, flow cytometers, or chromatography systems.
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- Use a variety of specialized equipment, such as electron microscopes, gas and high-pressure liquid chromatographs, electrophoresis units, thermocyclers, fluorescence-activated cell sorters, and phosphorimagers.
- Isolate and maintain cultures of bacteria or other microorganisms in prescribed or developed media, controlling moisture, aeration, temperature, and nutrition.
- Study growth, structure, development, and general characteristics of bacteria and other microorganisms to understand their relationship to human, plant, and animal health.
- Examine physiological, morphological, and cultural characteristics, using microscope, to identify and classify microorganisms in human, water, and food specimens.
- Provide laboratory services for health departments, community environmental health programs, and physicians needing information for diagnosis and treatment.
- Investigate the relationship between organisms and disease, including the control of epidemics and the effects of antibiotics on microorganisms.
- Prepare technical reports and recommendations, based upon research outcomes.
- Supervise biological technologists and technicians and other scientists.
- Monitor and perform tests on water, food, and the environment to detect harmful microorganisms or to obtain information about sources of pollution, contamination, or infection.
- Observe action of microorganisms upon living tissues of plants, higher animals, and other microorganisms, and on dead organic matter.
- Study the structure and function of human, animal, and plant tissues, cells, pathogens, and toxins.
- Research use of bacteria and microorganisms to develop vitamins, antibiotics, amino acids, grain alcohol, sugars, and polymers.
- Develop new products and procedures for sterilization, food and pharmaceutical supply preservation, or microbial contamination detection.
- Conduct chemical analyses of substances such as acids, alcohols, and enzymes.
- Use a variety of specialized equipment, such as electron microscopes, gas and high-pressure liquid chromatographs, electrophoresis units, thermocyclers, fluorescence-activated cell sorters, and phosphorimagers.
- Observe the structure and properties of matter, and the transformation and propagation of energy, using equipment such as masers, lasers, and telescopes, to explore and identify the basic principles governing these phenomena.
- Perform complex calculations as part of the analysis and evaluation of data, using computers.
- Analyze data from research conducted to detect and measure physical phenomena.
- Design computer simulations to model physical data so that it can be better understood.
- Write research proposals to receive funding.
- Teach physics to students.
- Report experimental results by writing papers for scientific journals or by presenting information at scientific conferences.
- Conduct research pertaining to potential environmental impacts of atomic energy-related industrial development to determine licensing qualifications.
- Develop theories and laws on the basis of observation and experiments, and apply these theories and laws to problems in areas such as nuclear energy, optics, and aerospace technology.
- Collaborate with other scientists in the design, development, and testing of experimental, industrial, or medical equipment, instrumentation, and procedures.
- Conduct application evaluations and analyze results to determine commercial, industrial, scientific, medical, military, or other uses for electro-optical devices.
- Develop manufacturing, assembly, and fabrication processes of lasers, masers, infrared, and other light-emitting and light-sensitive devices.
- Advise authorities of procedures to be followed in radiation incidents or hazards, and assist in civil defense planning.
- Develop standards of permissible concentrations of radioisotopes in liquids and gases.
- Describe and express observations and conclusions in mathematical terms.
- Observe the structure and properties of matter, and the transformation and propagation of energy, using equipment such as masers, lasers, and telescopes, to explore and identify the basic principles governing these phenomena.
- Operate experimental pilot plants, assisting with experimental design.
- Conduct chemical or physical laboratory tests to assist scientists in making qualitative or quantitative analyses of solids, liquids, or gaseous materials.
- Maintain, clean, or sterilize laboratory instruments or equipment.
- Monitor product quality to ensure compliance with standards and specifications.
- Set up and conduct chemical experiments, tests, and analyses, using techniques such as chromatography, spectroscopy, physical or chemical separation techniques, or microscopy.
- Prepare chemical solutions for products or processes, following standardized formulas, or create experimental formulas.
- Compile and interpret results of tests and analyses.
- Provide and maintain a safe work environment by participating in safety programs, committees, or teams and by conducting laboratory or plant safety audits.
- Train new employees on topics such as the proper operation of laboratory equipment.
- Write technical reports or prepare graphs or charts to document experimental results.
- Order and inventory materials to maintain supplies.
- Direct or monitor other workers producing chemical products.
- Design or fabricate experimental apparatus to develop new products or processes.
- Develop new chemical engineering processes or production techniques.
- Provide technical support or assistance to chemists or engineers.
- Develop or conduct programs of sampling and analysis to maintain quality standards of raw materials, chemical intermediates, or products.
- Operate experimental pilot plants, assisting with experimental design.
- Monitor or operate specialized equipment, such as gas chromatographs and high pressure liquid chromatographs, electrophoresis units, thermocyclers, fluorescence activated cell sorters, and phosphorimagers.
- Maintain accurate laboratory records and data.
- Design molecular or cellular laboratory experiments, oversee their execution, and interpret results.
- Write grant applications to obtain funding.
- Perform laboratory procedures following protocols including deoxyribonucleic acid (DNA) sequencing, cloning and extraction, ribonucleic acid (RNA) purification, or gel electrophoresis.
- Conduct research on cell organization and function, including mechanisms of gene expression, cellular bioinformatics, cell signaling, or cell differentiation.
- Prepare or review reports, manuscripts, or meeting presentations.
- Instruct undergraduate and graduate students within the areas of cellular or molecular biology.
- Direct, coordinate, organize, or prioritize biological laboratory activities.
- Compile and analyze molecular or cellular experimental data and adjust experimental designs as necessary.
- Evaluate new technologies to enhance or complement current research.
- Provide scientific direction for project teams regarding the evaluation or handling of devices, drugs, or cells for in vitro and in vivo disease models.
- Supervise technical personnel and postdoctoral research fellows.
- Conduct applied research aimed at improvements in areas such as disease testing, crop quality, pharmaceuticals, and the harnessing of microbes to recycle waste.
- Develop guidelines for procedures such as the management of viruses.
- Develop assays that monitor cell characteristics.
- Coordinate molecular or cellular research activities with scientists specializing in other fields.
- Verify all financial, physical, and human resources assigned to research or development projects are used as planned.
- Evaluate new supplies and equipment to ensure operability in specific laboratory settings.
- Participate in all levels of bioproduct development, including proposing new products, performing market analyses, designing and performing experiments, and collaborating with operations and quality control teams during product launches.
- Design databases, such as mutagenesis libraries.
- Confer with vendors to evaluate new equipment or reagents or to discuss the customization of product lines to meet user requirements.
- Monitor or operate specialized equipment, such as gas chromatographs and high pressure liquid chromatographs, electrophoresis units, thermocyclers, fluorescence activated cell sorters, and phosphorimagers.
- Operate airborne remote sensing equipment, such as survey cameras, sensors, or scanners.
- Collect geospatial data, using technologies such as aerial photography, light and radio wave detection systems, digital satellites, or thermal energy systems.
- Consult with remote sensing scientists, surveyors, cartographers, or engineers to determine project needs.
- Adjust remotely sensed images for optimum presentation by using software to select image displays, define image set categories, or choose processing routines.
- Manipulate raw data to enhance interpretation, either on the ground or during remote sensing flights.
- Merge scanned images or build photo mosaics of large areas, using image processing software.
- Prepare documentation or presentations, including charts, photos, or graphs.
- Correct raw data for errors due to factors such as skew or atmospheric variation.
- Calibrate data collection equipment.
- Develop or maintain geospatial information databases.
- Monitor raw data quality during collection, and make equipment corrections as necessary.
- Maintain records of survey data.
- Collect verification data on the ground, using equipment such as global positioning receivers, digital cameras, or notebook computers.
- Document methods used and write technical reports containing information collected.
- Develop specialized computer software routines to customize and integrate image analysis.
- Collect remote sensing data for forest or carbon tracking activities involved in assessing the impact of environmental change.
- Provide remote sensing data for use in addressing environmental issues, such as surface water modeling or dust cloud detection.
- Verify integrity and accuracy of data contained in remote sensing image analysis systems.
- Integrate remotely sensed data with other geospatial data.
- Participate in the planning or development of mapping projects.
- Evaluate remote sensing project requirements to determine the types of equipment or computer software necessary to meet project requirements, such as specific image types or output resolutions.
- Collaborate with agricultural workers to apply remote sensing information to efforts to reduce negative environmental impacts of farming practices.
- Operate airborne remote sensing equipment, such as survey cameras, sensors, or scanners.
- Operate and maintain laboratory equipment and apparatus.
- Collect evidence from crime scenes, storing it in conditions that preserve its integrity.
- Keep records and prepare reports detailing findings, investigative methods, and laboratory techniques.
- Use photographic or video equipment to document evidence or crime scenes.
- Testify in court about investigative or analytical methods or findings.
- Use chemicals or other substances to examine latent fingerprint evidence and compare developed prints to those of known persons in databases.
- Measure and sketch crime scenes to document evidence.
- Visit morgues, examine scenes of crimes, or contact other sources to obtain evidence or information to be used in investigations.
- Train new technicians or other personnel on forensic science techniques.
- Collect impressions of dust from surfaces to obtain and identify fingerprints.
- Examine and analyze blood stain patterns at crime scenes.
- Analyze gunshot residue and bullet paths to determine how shootings occurred.
- Confer with ballistics, fingerprinting, handwriting, documents, electronics, medical, chemical, or metallurgical experts concerning evidence and its interpretation.
- Prepare solutions, reagents, or sample formulations needed for laboratory work.
- Examine footwear, tire tracks, or other types of impressions.
- Determine types of bullets and specific weapons used in shootings.
- Interpret laboratory findings or test results to identify and classify substances, materials, or other evidence collected at crime scenes.
- Compare objects, such as tools, with impression marks to determine whether a specific object is responsible for a specific mark.
- Examine firearms to determine mechanical condition and legal status, performing restoration work on damaged firearms to obtain information, such as serial numbers.
- Analyze DNA data to identify DNA donor profiles.
- Analyze data from computers or other digital media sources for evidence related to criminal activity.
- Examine physical evidence, such as hair, biological fluids, fiber, wood, or soil residues to obtain information about its source and composition.
- Reconstruct crime scenes to determine relationships among pieces of evidence.
- Review forensic analysts' reports for technical merit.
- Identify and quantify drugs or poisons found in biological fluids or tissues, in foods, or at crime scenes.
- Operate and maintain laboratory equipment and apparatus.
- Perform laboratory or field testing, using spectrometers, nitrogen determination apparatus, air samplers, centrifuges, or potential hydrogen (pH) meters to perform tests.
- Record data pertaining to experimentation, research, or animal care.
- Measure or weigh ingredients used in laboratory testing.
- Prepare data summaries, reports, or analyses that include results, charts, or graphs to document research findings and results.
- Set up laboratory or field equipment as required for site testing.
- Prepare laboratory samples for analysis, following proper protocols to ensure that they will be stored, prepared, and disposed of efficiently and effectively.
- Examine animals or crop specimens to determine the presence of diseases or other problems.
- Collect animal or crop samples.
- Supervise pest or weed control operations, including locating and identifying pests or weeds, selecting chemicals and application methods, or scheduling application.
- Supervise or train agricultural technicians or farm laborers.
- Respond to general inquiries or requests from the public.
- Perform crop production duties, such as tilling, hoeing, pruning, weeding, or harvesting crops.
- Record environmental data from field samples of soil, air, water, or pests to monitor the effectiveness of integrated pest management (IPM) practices.
- Conduct studies of nitrogen or alternative fertilizer application methods, quantities, or timing to ensure satisfaction of crop needs and minimization of leaching, runoff, or denitrification.
- Conduct insect or plant disease surveys.
- Maintain or repair agricultural facilities, equipment, or tools to ensure operational readiness, safety, and cleanliness.
- Prepare land for cultivated crops, orchards, or vineyards by plowing, discing, leveling, or contouring.
- Operate farm machinery, including tractors, plows, mowers, combines, balers, sprayers, earthmoving equipment, or trucks.
- Perform tests on seeds to evaluate seed viability.
- Perform general nursery duties, such as propagating standard varieties of plant materials, collecting and germinating seeds, maintaining cuttings of plants, or controlling environmental conditions.
- Devise cultural methods or environmental controls for plants for which guidelines are sketchy or nonexistent.
- Prepare culture media, following standard procedures.
- Transplant trees, vegetables, or horticultural plants.
- Prepare or present agricultural demonstrations.
- Determine the germination rates of seeds planted in specified areas.
- Assess comparative soil erosion from various planting or tillage systems, such as conservation tillage with mulch or ridge till systems, no-till systems, or conventional tillage systems with or without moldboard plows.
- Perform laboratory or field testing, using spectrometers, nitrogen determination apparatus, air samplers, centrifuges, or potential hydrogen (pH) meters to perform tests.
- Operate or adjust equipment or apparatus used to obtain geological data.
- Test and analyze samples to determine their content and characteristics, using laboratory apparatus or testing equipment.
- Collect or prepare solid or fluid samples for analysis.
- Compile, log, or record testing or operational data for review and further analysis.
- Prepare notes, sketches, geological maps, or cross-sections.
- Participate in geological, geophysical, geochemical, hydrographic, or oceanographic surveys, prospecting field trips, exploratory drilling, well logging, or underground mine survey programs.
- Prepare or review professional, technical, or other reports regarding sampling, testing, or recommendations of data analysis.
- Adjust or repair testing, electrical, or mechanical equipment or devices.
- Read and study reports in order to compile information and data for geological and geophysical prospecting.
- Interview individuals, and research public databases in order to obtain information.
- Plot information from aerial photographs, well logs, section descriptions, or other databases.
- Assemble, maintain, or distribute information for library or record systems.
- Plan and direct activities of workers who operate equipment to collect data.
- Set up or direct set-up of instruments used to collect geological data.
- Record readings in order to compile data used in prospecting for oil or gas.
- Create photographic recordings of information, using equipment.
- Measure geological characteristics used in prospecting for oil or gas, using measuring instruments.
- Participate in the evaluation of possible mining locations.
- Assess the environmental impacts of development projects on subsurface materials.
- Evaluate and interpret core samples and cuttings, and other geological data used in prospecting for oil or gas.
- Supervise well exploration, drilling activities, or well completions.
- Inspect engines for wear or defective parts, using equipment or measuring devices.
- Develop and design packing materials and handling procedures for shipping of objects.
- Collaborate with hydrogeologists to evaluate groundwater or well circulation.
- Apply new technologies, such as improved seismic imaging techniques, to locate untapped oil or natural gas deposits.
- Collect data on underground areas, such as reservoirs, that could be used in carbon sequestration operations.
- Collect geological data from potential geothermal energy plant sites.
- Compile data used to address environmental issues, such as the suitability of potential landfill sites.
- Conduct geophysical surveys of potential sites for wind farms or solar installations to determine their suitability.
- Evaluate and interpret seismic data with the aid of computers.
- Operate or adjust equipment or apparatus used to obtain geological data.
