Outline of Technology Examined in Examination Departments (PDF
Total Page：16
File Type：pdf, Size：1020Kb
Load more
Recommended publications
-
Ask Me About Microscope & Magnification…
ASK ME ABOUT MICROSCOPE & MAGNIFICATION… Today, an instructor from The Discovery Museums in Acton visited my classroom and led a hands-on program about microscopes and magnification. Ask me to tell you what amazing things I observed looking through lenses! I can tell you how I used water as a magnifier and we can explore together by trying the water lens activity below. I also really enjoyed using the 30x handheld microscopes. Ask me to tell you about all of the objects we checked out in our classroom such as the carpet, my desk surface, my hair and my skin. The hand held microscopes are sold at The Museums’ gift shop, science stores and some electronic shops. WATER SCOPE The first magnifiers were made with water lenses. Try making you own water lens. You will need: Small or large plastic yogurt containers, plastic wrap, pair of scissors, water, large rubber bands What to do: 1.) Ask an adult to cut the bottom of the yogurt container off, leaving at least a 3 inch wide ring. 2.) Cut a piece of plastic wrap and stretch it over the mouth of the yogurt container. Secure it with a rubber band. 3.) Push down gently on the top of the plastic wrap to make a shallow well. 4.) Pour a little water into this well. 5.) Place objects under the container and look through the water at the object. What do you notice? 6.) What happens if you change the amount of water you are looking through? Take it to the next step: Experiment with making additional water scopes. -
Outline of Science
Outline of science The following outline is provided as a topical overview of • Empirical method – science: • Experimental method – The steps involved in order Science – systematic effort of acquiring knowledge— to produce a reliable and logical conclusion include: through observation and experimentation coupled with logic and reasoning to find out what can be proved or 1. Asking a question about a natural phenomenon not proved—and the knowledge thus acquired. The word 2. Making observations of the phenomenon “science” comes from the Latin word “scientia” mean- 3. Forming a hypothesis – proposed explanation ing knowledge. A practitioner of science is called a for a phenomenon. For a hypothesis to be a "scientist". Modern science respects objective logical rea- scientific hypothesis, the scientific method re- soning, and follows a set of core procedures or rules in or- quires that one can test it. Scientists generally der to determine the nature and underlying natural laws of base scientific hypotheses on previous obser- the universe and everything in it. Some scientists do not vations that cannot satisfactorily be explained know of the rules themselves, but follow them through with the available scientific theories. research policies. These procedures are known as the 4. Predicting a logical consequence of the hy- scientific method. pothesis 5. Testing the hypothesis through an experiment – methodical procedure carried out with the 1 Essence of science goal of verifying, falsifying, or establishing the validity of a hypothesis. The 3 types of -
The 9Th Technology Presentation(PDF Format/3.8MB )
The 9th Technology Presentation March 16, 2012 Table of Contents 1. Opening Remarks Hisashi Ietsugu, President and CEO 2. Strategy and Progress of R&D Mitsuru Watanabe, Member of Managing Board and Executive Officer, Head of R&D (1) Outline of Technology Strategy Strategy for Realizing Personalized Medicine (Initiatives Involving Companion Diagnostics) (2) Launch Stage New Product Technologies 1) XN Series: Proposing Incomparable Laboratory Workflow 2) Silent Design ® 3) CS-5100: Flagship Model in the Hemostasis Field 4) Lab Assay: C2P 5) Progress of OSNA (3) Practical Stage Status of Progress on Development Themes 1) Cervical Cancer Screening 2) Glucose AUC (Minimally Invasive Body Fluid Extraction Technology) 3) Diabetes Bio-Simulation 4) Methylated DNA 3. Status of Progress at the Research Stage Kaoru Asano, Executive Officer, Executive Vice President (1) New Activity: Metabolome Analysis Technology 1) Early Detection of Diabetic Nephropathy (2) High-Performance Protein Recombination Technology 1) Sugar Chain Modification Technology (3) Approach toward e-Health 1) Genetic Diagnosis Support System Using Secret Sharing Scheme 1 2. Strategy and Progress of R&D Mitsuru Watanabe, Member of Managing Board and Executive Officer, Head of R&D 2. Strategy & Progress of R&D (1) Outline of Technology Strategy Strategy for Realizing Personalized Medicine (Initiatives Involving Companion Diagnostics) (2) Launch Stage New Product Technologies 1) XN Series: Proposing Incomparable Laboratory Workflow 2) Silent Design ® 3) CS-5100: Flagship Model in the Hemostasis Field 4) Lab Assay: C2P 5) Progress of OSNA (3) Practical Stage Status of Progress on Development Themes 1) Cervical Cancer Screening 2) Glucose AUC (Minimally Invasive Body Fluid Extraction Technology) 3) Diabetes Simulation 4) Methylated DNA 3 2. -
Cool Earth-Innovative Energy Technology Program
The Institute of Applied Energy June/2008 Published Version Cool Earth-Innovative Energy Technology Program March 2008 Ministry of Economy, Trade and Industry “Cool Earth-Innovative Energy Technology Program” Table of Contents 1. Introduction 2. Innovative Energy technologies to be prioritized (1) Criteria for narrowing down the focus of innovative energy technology development (2) Identified “21” innovative energy technologies (3) Innovative energy technology development roadmap through 2050 3. Promotion of international cooperation in innovative energy technology development (1) Current status of energy technology development in the world and the situation of technology roadmap development (2) Basic view on international cooperation (3) Current status of international cooperation in the field of energy and future directions 4. Picture of a future social system in 2050 seen from the aspects of energy technology 5. Steady implementation of the program (Appendix) Technology Development Roadmap for Cool Earth-Innovative Energy Technology 1. Introduction The Prime Minister’s initiative on global warming, “Cool Earth 50” was announced on May 24, 2007. It includes the proposal for a long-term objective to reduce global greenhouse gas emissions by half compared to the current level by 2050. It is difficult to address such a long-term objective with only conventional technologies, and so the development of innovative technologies is considered essential. At the Heiligendamm Summit in June 2007, climate change was one of the main discussion themes, and G8 leaders reached an agreement to “consider seriously the decision which includes at least a halving of global emissions by 2050” and to treat technology as “a key to mastering climate change and enhancing energy security.” Since Japan has the world’s top level technology in the field of energy, we need to strongly promote international cooperation and actively contribute to substantial global emissions reductions while reinforcing and maintaining our competitiveness. -
Plastic Industry Awareness of the Ocean Plastics Problem
Fueling Plastics Plastic Industry Awareness of the Ocean Plastics Problem • Scientists became aware of the ocean plastics problem in the 1950s, and understanding of the nature and severity of the problem grew over the next decades. • The major chemical and petroleum companies and industry groups were aware of the ocean plastics problem no later than the 1970s. • Plastics producers have often taken the position that they are only responsible for plastic waste in the form of resin pellets, and that other forms of plastic waste are out of their control. The use of plastics in consumer resins and the fossil fuel companies the twentieth century. Early observ- goods has been expanding exponen- supplying them with chemical feed- ers concerned about marine plas- tially since the late 1940s. Within stocks — have known about this tics were specifically worried about years of that expansion beginning, problem and for how long. The re- marine animals becoming entan- observers began to document plas- mainder of this document presents a gled in discarded fishing gear and tic pollution in the environment, brief overview of the history of pub- other plastic wastes. As noted by including in the world’s oceans. lic and industry awareness of marine the United States’ National Oce- Plastic is a pollutant of unique con- plastic pollution. Although this his- anic and Atmospheric Administra- cern because it is durable over long torical account is detailed, it is far tion (NOAA), “[p]rior to the 1950s periods of time and its effects accu- from comprehensive, and additional much of the fishing gear and land- mulate as more of it is produced and research is forthcoming. -
The Impact of Technological Change on Manpower and Skill Demand: Case-Study Data and Policy Implications. INSTITUTION California Univ., Berkeley
DOCUMENT RESUME ED 053 260 VT 010 815 AUTHOR Crossman, Edward R.F. W.; Laner, Stephen TITLE The Impact of Technological Change on Manpower and Skill Demand: Case-Study Data and Policy Implications. INSTITUTION California Univ., Berkeley. Dept. of Industrial Engineering and Operations Research. SPONS AGENCY Manpower Administration (DOL), Washington, D.C. Office of Manpower Research. PUB DATE Feb 69 NOTE 382p. EDRS PRICE EDRS Price MF-$0.65 HC-$13.16 DESCRIPTORS Bibliographies, Case Studies, Charts, Critical Incidents Method, Economic Research, *Labor Economics, *Manpower Needs9 Measurement Techniques, *Profile Evaluation, Semiskilled Workers, *Skill Analysis, Skilled Workers, Tables (Data), *Technological Advancement, Unskilled Workers IDENTIFIERS *Skill Profile ABSTRACT To prove or disprove the hypothesis that automation and technological change impose increased skill demands on manufacturing and service industries, case studies were made of a bank and a steel and air products company, and of two oil companies, airlines, and electric power companies. The basic conceptual tool used to measure skill demands was the skill profile, a study of the distribution of total manhours required to produce a unit product (or service) along a scale of the Least to the most highly skilled labor. The study found that there was little or no net overall tendency for the mean skill level of the workforce to increase with technological change. Small changes in mean skill were largely offset by larger overall productivity increases, and thus, decreases in absolute demand measured in manhours per unit of production for specific skill brackets were more prevalent than increases. Declines in absolute labor demand were greatest for semiskilled workers and the next greatest declines were for laborers. -
Electronic Communication in Plastic Surgery: Surgery: in Plastic Communication Electronic Copyright © 2017 American Society of Plastic Surgeons
SPECIAL TOPIC Downloaded Electronic Communication in Plastic Surgery: from Guiding Principles from the American Society https://journals.lww.com/plasreconsurg of Plastic Surgeons Health Policy Committee Kyle R. Eberlin, M.D. Background: With the advancement of technology, electronic communication Galen Perdikis, M.D. has become an important mode of communication within plastic and recon- Downloaded Lynn Damitz, M.D. by from structive surgery. This can take the form of e-mail, text messaging, video con- BhDMf5ePHKav1zEoum1tQfN4a+kJLhEZgbsIHo4XMi0hCywCX1AWnYQp/IlQrHD3wxNooCNzZvhCPLdW9NJ2mv6dqe+oOWSEH0yQQpVcu8c= https://journals.lww.com/plasreconsurg Dan J. Krochmal, M.D. ferencing, and social media, among others. There are currently no defined Loree K. Kalliainen, M.D. by BhDMf5ePHKav1zEoum1tQfN4a+kJLhEZgbsIHo4XMi0hCywCX1AWnYQp/IlQrHD3wxNooCNzZvhCPLdW9NJ2mv6dqe+oOWSEH0yQQpVcu8c= American Society of Plastic Surgeons guidelines for appropriate professional Steven C. Bonawitz, M.D. use of these technologies. ASPS Health Policy Methods: A search was performed on PubMed and the Cochrane database; Committee terms included “telemedicine,” “text messaging,” “HIPAA,” “metadata,” “video Boston, Mass. conferencing,” “photo sharing,” “social media,” “Facebook,” “Twitter,” and “In- stagram.” Initial screening of all identified articles was performed; the level of on 03/26/2018 evidence, limitations, and recommendations were evaluated and articles were reviewed. Results: A total of 654 articles were identified in the level I screening process; after -
Plastic Manufacturing Questionnaire
PLASTIC MANUFACTURING QUESTIONNAIRE Name of Agent: Applicant: Processing methods used: Blow Molding Extrusion Injection Molding Compression Molding Thermoforming Lay up Molding Calendering Other: Detailed description of manufacturing process: Type of plastics: Type 1 (PVC, teflon, metamine, fomica & phonetics, other: ) Type 2 (polyurethane, cellulose acetate & polypropylene, rubber, other: ) Type 3 (cellulose nitrate, pryroxylin & nitrocellulose, other: ) Is process automated, computer-operated or manual? Plastic resins used: Pellets Flakes Granules Powders Liquid Paste Other: Are electrical equipment and wiring explosion proof? ...................................................................................... Yes No Are all process equipment grounded and bonded? .......................................................................................... Yes No Does the equipment have automatic shut off? .................................................................................................. Yes No What is the age of the processing equipment? Describe any obsolete, imported or custom-made equipment: What is the inspection and servicing schedule for equipment (including conveyors, hydraulic lines, etc.)? How often is the electrical equipment and wiring inspected and serviced by a licensed professional? Are you in compliance with NFPA 70 on electrical codes? ............................................................................... Yes No Are you in compliance with NFPA 77 on static electricity? .............................................................................. -
Advanced Analytical Methods for Pharmaceutical and Diagnostic
ANALYTICAL SCIENCE IN SWITZERLAND 705 CHIMIA 5/ (1997) Nr. 10 (Ok.obcr) Chimia 51 (1997) 705-713 cific sites on mRNA and, therefore, © Neue Schweizerische Chemische Gesellschaft block the expression of cell proteins, lSSN 0009-4293 required novel methods in order to allow a fast detection of the parent compounds and the enzymatic degra- Advanced Analytical Methods dation products. Capillary Electro- phoresis and Optical Biosensors have for Pharmaceutical the potential to address these issues. - The discovery of new molecular mark- and Diagnostic Applications ers to diagnose specific diseases such as Fatty Acid Binding Protein (FABP) for acute myocardial infarction, or the Markus Ehrat*, Gert L. Duveneck, Gerhard M. Kresbach, Peter Oroszlan, and identification of RNA and DNA se- Aran Paulus quences to identify viral infections or genetic diseases require complicated assay procedures in order to achieve Abstract. Driving forces for the development of novel analytical technologies in the limits of quantitation in the range of 10 life-science industry are described. Technologies which either were developed in Bio- to 1000 molecules. With signal or tar- Analytical Research or brought to a reliability required for routine applications will be get amplification methods such as elucidated and, on the basis of practical examples, the impact of modern analytical Polymerase Chain Reaction and use of technologies on the industrial research and development will be discussed: Optical labeled branched DNA such limits of biosensors based on evanescent excitation of luminescence allow for real-time moni- quantitation can be achieved today. toring of the binding of active compounds to specific biomolecular recognition sites. However, many of these amplification Molecular imaging technologies have the potential to gain rapid access to physical methods are not suitable for fast diag- maps of genomic materials. -
Outline of Applied Science
Outline of applied science The following outline is provided as an overview of and • Sericulture – also called silk farming, is topical guide to applied science, which is the branch of the rearing of silkworms for the produc- science that applies existing scientific knowledge to de- tion of silk. Although there are several velop more practical applications, including inventions commercial species of silkworms, Bom- and other technological advancements. Science itself byx mori is the most widely used and in- is the systematic enterprise that builds and organizes tensively studied. knowledge in the form of testable explanations and pre- • Food science – study concerned with all tech- [1][2][3] dictions about the universe. nical aspects of foods, beginning with harvest- ing or slaughtering, and ending with its cook- ing and consumption, an ideology commonly 1 Branches of applied science referred to as “from field to fork”. It is the discipline in which the engineering, biological, Applied science – application of scientific knowledge and physical sciences are used to study the na- transferred into a physical environment. ture of foods, the causes of deterioration, the principles underlying food processing, and the improvement of foods for the consuming pub- • Agronomy – science and technology of producing lic. and using plants for food, fuel, feed, fiber, and recla- • Forestry – art and science of managing forests, mation. tree plantations, and related natural resources. • Animal husbandry – agricultural practice of • Arboriculture – cultivation, management, breeding and raising livestock. and study of individual trees, shrubs, • Aquaculture – also known as aquafarming, is vines, and other perennial woody plants. the farming of aquatic organisms such as fish, • Silviculture – practice of controlling crustaceans, molluscs and aquatic plants.[4][5] the establishment, growth, composition, health, and quality of forests to meet di- • Algaculture – form of aquaculture involv- verse needs and values. -
Glossary of Materials Engineering Terminology
Glossary of Materials Engineering Terminology Adapted from: Callister, W. D.; Rethwisch, D. G. Materials Science and Engineering: An Introduction, 8th ed.; John Wiley & Sons, Inc.: Hoboken, NJ, 2010. McCrum, N. G.; Buckley, C. P.; Bucknall, C. B. Principles of Polymer Engineering, 2nd ed.; Oxford University Press: New York, NY, 1997. Brittle fracture: fracture that occurs by rapid crack formation and propagation through the material, without any appreciable deformation prior to failure. Crazing: a common response of plastics to an applied load, typically involving the formation of an opaque banded region within transparent plastic; at the microscale, the craze region is a collection of nanoscale, stress-induced voids and load-bearing fibrils within the material’s structure; craze regions commonly occur at or near a propagating crack in the material. Ductile fracture: a mode of material failure that is accompanied by extensive permanent deformation of the material. Ductility: a measure of a material’s ability to undergo appreciable permanent deformation before fracture; ductile materials (including many metals and plastics) typically display a greater amount of strain or total elongation before fracture compared to non-ductile materials (such as most ceramics). Elastic modulus: a measure of a material’s stiffness; quantified as a ratio of stress to strain prior to the yield point and reported in units of Pascals (Pa); for a material deformed in tension, this is referred to as a Young’s modulus. Engineering strain: the change in gauge length of a specimen in the direction of the applied load divided by its original gauge length; strain is typically unit-less and frequently reported as a percentage. -
Alternatives to Plastic Straws: Which Materials Are Suitable?
www.bfr.bund.de Alternatives to plastic straws: Which materials are suitable? Communication No 016/2021 from the BfR of 27 May 2021 Drinking straws are single use plastic products which will be subjected to a Europe-wide sales ban from 2021 onwards. This is stated in EU Directive 2019/904 from 5 June 2019. Conse- quently, alternative materials have to be established for the production of drinking straws as well as other frequently used products which predominantly were made of plastic so far. As set out in the EU Framework Regulation for food contact material (Regulation (EC) No. 1935/2004), objects that come into direct contact with food must be safe. The German Federal Institute for Risk Assessment (BfR) has appraised straw, silicone, metal, paper and paper- board, durum wheat, and glass for their suitability to replace plastic in the production of drinking straws. If frequently used, drinking straws made of silicone, stainless steel or glass are, in the opin- ion of the BfR, an appropriate alternative to plastic straws. Silicone is suitable as a food contact material (FCM) provided that its manufacture is compliant with the specifications of BfR rec- ommendation No. XV. Metals and alloys (e.g. stainless steel) are also appropriate as FCMs, provided that the specifications of the Council of Europe Resolution regarding metals and al- loys are met. Glass is also suitable for food contact. However, there is the risk of breaking. As a result, fragments of glass can get into the food or drink and in case of swallowing dangerous injuries can occur.