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OSTIblog Articles in the Science Accelerator Topic

OSTI Is Re-Focusing and Re-Balancing Its Operations – And Refreshing Its Home Page – to Advance Public Access

by Dr. Jeffrey Salmon 03 Mar, 2014 in Products and Content
Scientific and Technical Information Program:  STI from DOE Programs, Labs, MajS

Let’s call it creative destruction, borrowing from a popular term in economics.  The idea is that the very essence of capitalism is the destruction of old structures and the building of new ones that inevitably face the same pressures as the structures they replaced.  It’s the reason the buggy whip industry fell on hard times. The information management business of the Office of Scientific and Technical Information (OSTI) is in constant flux too, where the next big thing can soon become the next big flop.

Related Topics: .EDUconnections, Adopt-A-Doc, DOE Green Energy, DOE STI, journal literature, National Library of Energy (NLE) - Beta, osti, OSTI Homepage, Science Accelerator, Science Conference Proceedings, ScienceLab, SciTech Connect

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Wind Turbines and Wear and Tear

by Kathy Chambers 20 Aug, 2012 in Products and Content
Wind turbine electrical power generation facility

A modern wind turbine has more than 8,000 component parts that must withstand the wear and tear of wind stresses. DOE researchers and stakeholders have been working hard to predict and eliminate wind stress related barriers and extend the lifespan of wind turbines.  Working on a paper on this subject? OSTI can save you wear and tear by providing web tools that eliminate the need to search through database after database to find the research you need.  For example, if you use DOE’s Science Accelerator, you could search through 11 DOE databases, and in about 10 seconds or less, retrieve hundreds of documents about the use of simulations to understand wind turbine shear stress

Related Topics: osti.gov, Science Accelerator, Science.gov, wind

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Keep current – sign up now!

by Valerie Allen 27 Jun, 2012 in Products and Content
Science Accelerator

We’ve made tracking a science topic in key DOE/OSTI resources easy with the Science Accelerator Alerts service.  It's as simple as first registering for Science Accelerator Alerts and then proceeding along one of the following channels:

1) conduct a search on your chosen topic/author and then select the 'Create an Alert' button on the search results page;

2) go directly to the Alerts Login page and register.

Related Topics: alerts, e-prints, Nobel Prize, research results, resources, science, Science Accelerator, scientific

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OSTI and Its Mission Highlighted in Secretary Chu’s Policy Statement on Scientific Integrity

by Peter Lincoln 17 May, 2012 in Science Communications

The Office of Scientific and Technical Information (OSTI) plays an integral role in ensuring transparency and access to the results of the Department of Energy’s scientific efforts – and such transparency and access help assure DOE’s scientific integrity, according to a policy statement recently issued by Secretary of Energy Steven Chu. 

“Science and technology are the foundation of all Department of Energy activities…,” the Secretarial Policy Statement on Scientific Integrity (https://www.directives.doe.gov/references/secretarial_policy_statement_on_scientific_integrity/view) opens. “The Department’s mission relies on objective, reliable, accurate, and accessible scientific and technical information.”  And OSTI addresses the agency’s responsibilities to collect, preserve and disseminate scientific and technical information emanating from the Department’s research and development activities.

Related Topics: r&d, Science Accelerator, scientific integrity, Steven Chu

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Happy Mathematics Awareness Month

by Kate Bannan 13 Apr, 2012 in Science Communications

“Pure mathematics is, in its way, the poetry of logical ideas.”

  ~Albert Einstein

As you prepare your taxes, keep in mind that April is  Mathematics Awareness Month.  This year’s theme is, “Mathematics, Statistics and the Data Deluge”.

Mathematics is used throughout the world as an essential tool in many fields, including natural science, engineering, medicine and the social sciences. Large amounts of data are collected every day, and scientific data comes in massive amounts from supercomputers, sensor networks, astronomical instruments and other devices.  These data need to be sorted out and understood in order to be useful.

Related Topics: mathematics, Science Accelerator, Science.gov, WorldWideScience.org (WWS)

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OSTI Salutes Librarians During National Library Week -- April 9-14, 2012

by Kate Bannan 05 Apr, 2012 in Science Communications

April 9 - 14 is National Library Week, a time to honor the contributions of libraries, librarians and library workers in schools, campuses and communities nationwide.   First sponsored in 1958, it is a national observance sponsored by the American Library Association (ALA) and libraries across the country.  It is a time to celebrate the contributions of our nation’s libraries and librarians and to promote library use.

Related Topics: Information Bridge MARC Records, patents, Science Accelerator, SciTech Connect Full-Text MARC Records

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Celebrate National Engineers’ Week 2012 – February 19-25, 2012

by Kate Bannan 22 Feb, 2012 in Science Communications

National Engineers’ Week was started in 1951 by the National Society of Professional Engineers.  The celebration is held in conjunction with President George Washington's Birthday; our first President is considered by many engineers to be the nation's first engineer because of his survey work.

Engineers use imagination and analytical skills to invent, design, improve and build things and turn ideas into reality, apply basic research and dream up creative and practical solutions.  Engineering has made numerous contributions to modern life, and has made it more comfortable, safe and prosperous.  Engineers change the world.

Related Topics: National Engineers’ Week, national laboratories, Science Accelerator

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National Nuclear Science Week – January 23-27, 2012

by Kate Bannan 24 Jan, 2012 in Science Communications

logo for National Nuclear Science Week

Nuclear science comprises many fields. From astrophysics to radioisotopes, nuclear science starts with the atom. The atom, and its fundamental building blocks of protons and neutrons, is the bundle of radioactive energy that makes so much possible.

National Nuclear Science Week is designed to recognize the contributions of nuclear science and those who work in it every day.   Did you know that nuclear science is used in archeology, food safety and nuclear medicine?  Or to help industry with such things as locating cracks in steel, getting rid of dust from film, or measuring the amount of air whipped into ice cream?  And that nuclear power provides 20% of the electricity in the United States?

Related Topics: Nuclear Energy University Programs, nuclear science, Science Accelerator

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Snowflake Science

by Kate Bannan 13 Dec, 2011 in Science Communications
snowflake

With winter just around the corner, can snow be far behind?

We’ve all heard that no two snowflakes are alike, but what do we really know about them?

Snowflakes always have six sides.   Their form and shape depends on temperature and moisture.   Snowflake shapes fall into six main categories:  plate (flat), column, stars, dendrite (lacy), needle and capped column. When it is extremely cold, snow becomes fine and powdery and the snowflakes’ design becomes simpler, usually needle or rod shaped. When the temperature is close to freezing point, snowflakes become much larger and more complex in design.

Related Topics: Princeton Plasma Physics Laboratory, Science Accelerator, snowflake, tokamak

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International Education Week 2011

by Kate Bannan 17 Nov, 2011 in Science Communications

International Education Weekwas first held in 2000; today it's celebrated annually in more than 100 countries worldwide.  IEW is a joint initiative of the US Departments of Stateand Education, and is part of the federal government’s efforts to promote programs that prepare Americans for a global environment and attract future leaders from abroad to study, learn and exchange experiences in the United States.

Science and technology have been and will continue to be engines of US economic growth and national security. Excellence in discovery and innovation in science and engineering and in STEM (Science, Technology, Engineering and Mathematics) education will strengthen the US economy, increase the capacity of US research and sustain our nation’s leadership role in increasingly competitive international science.

Related Topics: education, Science Accelerator, Science.gov, WorldWideScience.org (WWS)

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