Jump to content

File:Barbara Askins, Chemist - GPN-2004-00022.jpg

This is a file from the Wikimedia Commons
From Wikipedia, the free encyclopedia

Original file (2,241 × 2,833 pixels, file size: 2.41 MB, MIME type: image/jpeg)

Summary

Description
English: NASA hired Barbara S. Askins, a chemist at NASA's Marshall Space Flight Center, Huntsville, Alabama, in 1975 to find a better way to develop astronomical and geological pictures. In 1978, the Association for Advancement of Inventions and Innovations named her the National Inventor of the Year for her invention of a process that restored detail to underexposed negatives that would otherwise be useless. In 1978, Barbara Askins patented a method of enhancing the pictures using radioactive materials. The process was so successful that its uses were expanded beyond NASA researchers to improvements in X-ray technology and in the restoration of old pictures.
Date
Source
Author NASA
This image or video was catalogued by Marshall Space Flight Center of the United States National Aeronautics and Space Administration (NASA) under Photo ID: GPN-2004-00022 and Alternate ID: MSFC-79-H-32.

This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing.
Other languages:

العربية ∙ беларуская (тарашкевіца) ∙ български ∙ català ∙ čeština ∙ dansk ∙ Deutsch ∙ English ∙ español ∙ فارسی ∙ français ∙ galego ∙ magyar ∙ հայերեն ∙ Bahasa Indonesia ∙ italiano ∙ 日本語 ∙ македонски ∙ മലയാളം ∙ Nederlands ∙ polski ∙ português ∙ русский ∙ sicilianu ∙ slovenščina ∙ Türkçe ∙ українська ∙ 简体中文 ∙ 繁體中文 ∙ +/−

VI seal
Valued image

This image has been assessed under the valued image criteria and is considered the most valued image on Commons within the scope: Barbara Askins. You can see its nomination here.

Licensing

Public domain This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
Warnings:

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

Barbara Askins

media type

image/jpeg

checksum

b66d218a44db53060d93393ab237f69d514b6d97

determination method or standard: SHA-1

data size

2,523,646 byte

height

2,833 pixel

width

2,241 pixel

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current11:55, 10 April 2009Thumbnail for version as of 11:55, 10 April 20092,241 × 2,833 (2.41 MB)BotMultichillT{{Information |Description={{en|1=NASA hired Barbara S. Askins, a chemist at NASA's Marshall Space Flight Center, Huntsville, Alabama, in 1975 to find a better way to develop astronomical and geological pictures. In 1978, the Association for Advancement o

Global file usage

The following other wikis use this file:

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Retrieved from "https://en.wikipedia.org/w/index.php?title=File:Barbara_Askins,_Chemist_-_GPN-2004-00022.jpg&oldid=615141450"