what are the materials used in research?
442431
['Described separately.', 'Include the chemicals, biological, and any equipment.', 'Do not include common supplies, such as test tubes, pipette tips, beakers, etc. ... ', 'Single out sources like a specific type of equipment, enzyme, or a culture.']
1040716
['Science Tools. Tools are used to collect information. ... ', 'Core Concept. In science, a tool is something you use to collect data, or information. ... ', 'Essential Vocabulary. balance scale, beaker, data, equal, hand lens, mass, measurement, microscope, record, ruler, senses, telescope, temperature, thermometer, tool, volume.']
606174
Materials used can include brick, stone (e.g. marble, granite, travertine, limestone), manufactured stone, concrete, glass, stucco and tile. They vary in environmental impact, structural capability, thermal performance, sound insulation, fire resistance, vermin resistance, durability and moisture resistance.
178647
['Questionnaires.', 'Interviews.', 'Observations.', 'Archival documents and government sources.', 'Laboratory experiments.', 'Quasi experiment.', 'Scales (measuring and weighing tapes)']
972149
Raw materials can be explained as substance or material used in the manufacturing or primary production of goods. Generally, raw materials are natural resources like oil, wood, and iron. Raw materials are often altered for use in various processes prior to being used in the manufacturing process.
1053669
['Identify an idea, topic or research question.', 'Conduct a background literature review.', 'Refine the research idea and questions.', 'Determine that historical methods will be the method used.', 'Identify and locate primary and secondary data sources.']
1134433
They make use of materials and media such as wood, paper, paint, milk, rice, pollen, wax, plaster, stone, glass, metal, plastics, photos, slides, videos, and computers.
1164954
Some of the substances used as friction materials are paper, elastomerics, graphitics, and sintered metals. A wide variety of other materials are also used, such as ceramics, advanced fibers and different metal alloys. Asbestos was actually a widely used friction material until its usage was banned.
706261
['a critical summary of relevant and selective literature on the topic.', 'situate and focus your research in context.', 'use credible and most relevant sources.', 'written in clear language.', 'a piece of research on its own.', 'add value to the existing knowledge on the topic.']
50866
['Introduction. provide research question. explain the significance. ... ', 'Methods. describe your methods for gathering information. explain your sources of information, both primary and secondary.', 'Results. describe what you found out from your research. ... ', 'Discussion. explain the significance of your findings.']
1060994
['Descriptive research questions.', 'Comparative research questions.', 'Relationship-based research questions.']
769522
['Choose a variety of articles that relate to your subject, even if they do not directly answer your research question. ... ', 'Select the most relevant information from the articles as it pertains to your subject and your purpose. ... ', 'Critically examine the articles. ... ', 'Organize your information in the way that makes most sense.']
1039143
['Using textiles or leather.', 'Using wood, metal, clay, bone, horn, glass, or stone.', 'Using paper or canvas.', 'Using plants other than wood.', 'Other.']
159296
['Theory. ... ', 'Hypothesis. ... ', 'Research design. ... ', 'Operationalising concepts. ... ', 'selection of a research site or sites. ... ', 'Selection of respondents. ... ', 'Data collection. ... ', 'Processing data.']
415043
['plasterboard.', 'aggregates.', 'metals.', 'plastics.', 'glass.', 'wood.', 'bricks and blocks.', 'floor and wall coverings.']
388895
['Plastics. Plastics are organic polymeric materials that can be molded into the desired shape. ... ', 'Metals (steel, tin, aluminum) The main use of these metals is the preservation of canned foods and beverages. ... ', 'Glass. ... ', 'Wood, cardboard and papers. ... ', 'Advances in packaging techniques.']
1231065
['A summary or abstract. One or two paragraphs that summarise what you will do in the research project and how you will do it.', 'Problem, question or hypothesis. ... ', 'Importance of the research topic. ... ', 'Significant prior research. ... ', 'Research methodology. ... ', 'Ethical considerations. ... ', 'Analysis of information.']