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History of Science in the United States

Submitted by Anonymous on Thu, 11/08/2007 - 20:22.
  • Aviation/Space Exploration
  • Computers/Information Technology
  • Consumer Technology
  • Earth Sciences
  • Engineering
  • Industrial/Military Technology
  • Life Sciences
  • Medicine/Behavioral Science
  • Modern (18th-20th Century)
  • Personal
  • Philosophy of Science
  • Physical Sciences
  • Secondary Source
URL: 

http://home.earthlink.net/~claelliott/

Author: 
Clark A. Elliot
Excerpt: 

Research Aids for the Nineteenth Century

Bell System Memorial

Submitted by Anonymous on Thu, 11/08/2007 - 20:22.
  • Artifacts
  • Computers/Information Technology
  • Consumer Technology
  • Contemporary (Post-WWII)
  • Images
  • Industrial/Military Technology
  • Links
  • Modern (18th-20th Century)
  • Personal
  • Primary Source
  • Secondary Source
URL: 

http://www.bellsystemmemorial.com/

Author: 
David Massey
Excerpt: 

Welcome to my website, the Bell System Memorial. For those of us who were old enough to remember the days of "Ma Bell" you should find plenty of memories on this website of the "good old days" - and perhaps some not-so-good old days - under the Bell System monopoly.

Review: 

A Switchboard to the History of the Telephone: The Bell System Memorial Website

In the golden days of the Bell telephone monopoly, telephones did not beep, chirp or yodel. Telephones made only one sound: they rang. In those golden days, there was no confusing variety of telephone providers, vying with each other to offer better long distance deals. There was one provider for local and long-distance calls, and this was Bell.

Ma Bell, the company of companies, was much more than a telephone provider: it was a symbol of American enterprise, of innovation and progress. Bell was not a company in the strict sense, but was an aggregate term for AT&T encompassing 24 Bell operating companies that provided local phone services. Under the umbrella was also the AT&T long distance service, an equipment manufacturing arm known as Western Electric, and the research and development division "Bell Laboratories." At the time of its break-up after de-regulation in 1984, Bell was the largest employer in the United States. Bell had not only provided a telephone for the majority of American households, but also a regular income for over a million workers.

The Bell System Memorial website is dedicated to an era of the telephone that was lost with de-regulation. It is a memorial to the technology of the telephone, and a memorial to the workers who made the phones ring. The website is a labor of love by David Massey, a private telephone enthusiast who was not associated with any of the former Bell companies.

The design of the website is clear and intelligent, resembling the functionality of a telephone switchboard: The main index site provides four options for different groups to enter the site: for students and teachers, for former employees, for historians and researchers, and for hobbyists and collectors. By providing these different entrance points, David Massey manages to address a wide audience, and at the same time tailors more specific information to a variety of groups.

When entering through the former employee button, visitors can access a fascinating collection of stories by former AT&T, Western Electric, Bell Labs, and Bell Operating Company employees. In this section, former employees recall "the wonders of working at Ma-Bell." They write about the stages of their careers at Bell, their most extraordinary work experiences, and the comradery among Bell employees. Not all stories reflect a harmonious relationship between the employer and the employees: Peter W. Koch, a former Western Electric installer, tells of a long strike in 1952 to raise the per diem rate for traveling installers by one dollar. In 1958, due to a recession, "about a third of the installers were laid off." Among them was Peter W. Koch, who "was never recalled." This section also gives a sense of the skills that were lost in the course of technological progress. Mary Clemence, who worked as a switchboard operator in Michigan in the mid 1960s, recalls her skills in handling a switchboard from the 1920s. "I've realized for some time that I had an incredibly unique experience using that kind of equipment, at a time when most of the country had direct dialing for local and long distance calls."

In addition to these stories, visitors can access a wealth of material through a navigation bar on the left hand side: a short history of the Bell logo, recordings of Jane Barbe's voice, Yellow Pages for telephone collectors and much more. A search engine helps to find pathways through Bell's A-Z. A What's New page keeps regular visitors up-to-date about additions to the site.

For historians of technology, for students and teachers, for anyone who has phone-nostalgia and wants to have a good time, the Bell System Memorial is the place to go. This website rings.

Katja Hering
Center for History and New Media
April 22, 2004

Knight's 1881 American Mechanical Dictionary

Submitted by Anonymous on Thu, 11/08/2007 - 20:22.
  • Consumer Technology
  • Corporation
  • Engineering
  • Industrial/Military Technology
  • Modern (18th-20th Century)
  • Primary Source
URL: 

A Thin Blue Line: The History of the Pregnancy Test Kit

Submitted by Anonymous on Thu, 11/08/2007 - 20:22.
  • Consumer Technology
  • Contemporary (Post-WWII)
  • Government
  • Images
  • Medicine/Behavioral Science
  • Modern (18th-20th Century)
  • Primary Source
  • Secondary Source
URL: 

http://history.nih.gov/exhibits/thinblueline/

Author: 
Office of NIH History
Excerpt: 

Am I pregnant? The answer to this age-old question once demanded a combination of guesswork, intuition, and time. In 1978, however, the long wait to know for sure became a thing of the past. Trumpeted by advertisements as “a private little revolution,” the first home pregnancy tests started appearing on drug store shelves that year. A quarter of a century later, innovations promise to make even the telltale thin blue line obsolete. This web site looks at the history of the home pregnancy test—one of the most ubiquitous home healthcare products in America—and examines its place in our culture.

The home pregnancy test works by identifying the presence of the “pregnancy hormone,” human chorionic gonadotropin (hCG), in urine. Research that led to a sensitive, accurate test for hCG was done by scientists in the Reproductive Research Branch of the National Institute of Child Health and Human Development at NIH.

Annotation: 

A Thin Blue Line: The History of the Pregnancy Test Kit, an online exhibit at the National Institutes of Health, explores the history of the pregnancy test kit from the laboratory to the digital age and invites women to share their personal stories through an online survey. In addition to the scientific background on the research that led to the development of the test, it also includes an historical timeline of pregnancy testing, as well as early advertisements for the test and portrayals of the test in television. There are excerpts from oral histories and interviews with Judith Vaitukaitis, M.D. and Glenn Braunstein, M.D., who in the early 1970’s collaborated on the experiments that led to the sensitive assay for hCG, the “pregnancy hormone.” The site is an interesting introduction to a modern technology that is so widespread and easily accessible as to be taken for granted.

A Walk Through Time: The Evolution of Time Measurement through the Ages

Submitted by Anonymous on Thu, 11/08/2007 - 20:22.
  • Ancient (BCE-40 CE)
  • Consumer Technology
  • Contemporary (Post-WWII)
  • Early Modern (15th-18th Century)
  • Earth Sciences
  • Government
  • Industrial/Military Technology
  • Middle Ages (5th-15th Century)
  • Modern (18th-20th Century)
  • Secondary Source
URL: 

http://physics.nist.gov/GenInt/Time/time.html

Author: 
K. Higgins, D. Miner, C.N. Smith, D.B. Sullivan
Excerpt: 

Before we continue describing the evolution of ways to mark the passage of time, perhaps we should broadly define what constitutes a clock. All clocks must have two basic components:

a regular, constant or repetitive process or action to mark off equal increments of time. Early examples of such processes included the movement of the sun across the sky, candles marked in increments, oil lamps with marked reservoirs, sand glasses (hourglasses), and in the Orient, knotted cords and small stone or metal mazes filled with incense that would burn at a certain pace. Modern clocks use a balance wheel, pendulum, vibrating crystal, or electromagnetic waves associated with the internal workings of atoms as their regulators.

a means of keeping track of the increments of time and displaying the result. Our ways of keeping track of the passage of time include the position of clock hands and digital time displays.

The history of timekeeping is the story of the search for ever more consistent actions or processes to regulate the rate of a clock.

The David Sarnoff Library

Submitted by Anonymous on Thu, 11/08/2007 - 20:22.
  • Biographical
  • Consumer Technology
  • Contemporary (Post-WWII)
  • Images
  • Library/Archive
  • Links
  • Modern (18th-20th Century)
  • Primary Source
  • Secondary Source
URL: 

http://www.davidsarnoff.org/

Author: 
David Sarnoff Collection
Excerpt: 

Built in 1967 by RCA, the David Sarnoff Library contains a museum, an archive, a library, and this website. Besides Mr. Sarnoff's papers and memorabilia, the Library's holdings include 25,000 photographs and thousands of notebooks, reports, publications, and artifacts related to the histories of RCA Laboratories and RCA. At this site you will find exhibits, timelines, galleries, links, and references.

Annotation: 

The David Sarnoff Library is named for the pioneering President of RCA (Radio Corporation of America), a division of General Electric and one of the earliest industry leaders in radio and television technology. The site contains timelines of Sarnoff, RCA, radio, television, and several other topics. A large number of images are also available on a range of subjects such as early television performers and equipment. The site is still under construction, but the final edition will include memoirs of former engineers and workers at the RCA labs.

Apple Computer History Weblog

Submitted by Anonymous on Thu, 11/08/2007 - 20:22.
  • apple
  • collection
  • computer
  • Computers/Information Technology
  • Consumer Technology
  • Contemporary (Post-WWII)
  • Exhibit
  • Museum
  • Primary Source
URL: 

http://apple.computerhistory.org/

Author: 
Computer History Museum
Excerpt: 

The purpose of this site is to collect information to create a first-hand, historical record regarding Apple Computer and Claris Corporation. The information and stories that are collected will be preserved for use by students, scholars, universities, and other non-profit organizations.

Annotation: 

The Computer History Museum began in 1996 to preserve and celebrate computer history, and the Apple Computer History Weblog introduced in August 2003 is one venture to do just this. Overseen by more than 20 former Apple and Claris employees and the Computer History Museum, the historical purpose of the blog is stated in the introduction. A year-by-year timeline of Apple history from 1976-1993 (because it takes a decade to become “history”) is provided, listing company financial and employee numbers, products, marketplace overviews, and executive staff.

Review: 

The Computer History Museum began in 1996 to preserve and celebrate computer history, and the Apple Computer History Weblog introduced in August 2003 is one venture to do just this. Overseen by more than 20 former Apple and Claris employees and the Computer History Museum, the historical purpose of the blog is stated in the introduction. A year-by-year timeline of Apple history from 1976-1993 (because it takes a decade to become “history”) is provided, listing company financial and employee numbers, products, marketplace overviews, and executive staff.

The Apple Computer History Weblog began with a promising start. In the first 8 weeks more than 75 stories were collected, although since then only a few more have been added. The medium of collection and presentation is fitting for the intended contributors, and the stories are a fascinating read even for those outside the Apple and Claris community, although attracting new visitors and contributions will be a continual challenge.

Community members can post a comment to a specific year, to a specific category, or begin a new topic. The community is comfortable and not entirely self-congratulatory. A posting entitled “Who Killed Apple Computer " sparked mention in Wired News, among others, and prompted 16 rather full replies in 6 weeks.

The use of blog technology to create a virtual workspace for an existing community with now far-flung members fits this group very well. Familiarity and interest in computer technology is a given, and the desire to commune with former colleagues is present in many members. Repeat contributors to this site comment on different topics is noteworthy, as is the In Memorium section, dedicated to former colleagues.

Critical opinions make it past the vetting process, although the introduction steers the contributor towards stories about the “cool stuff” and “the passion that made everything you did so great and so much fun.”

The design and navigation is simple, however the division of categories and stories can be confusing, as the category sections contain suggested topics rather than related stories. Despite the request for narratives rather than dialog, members have the ability to comment on individual stories. These messages don’t appear in threaded format, however, so viewing the two linked stories together requires more than one browser window. In addition, the author of a particular story is not viewable on the story page unless it was signed by the contributor. Threading the related stories or removing the comment option to prevent related, but unlinked, messages would improve the site and is needed now that there are a large number of messages.

Joan Fragaszy
Center For History and New Media
August 12, 2004

American Museum of the Moving Image

Submitted by Anonymous on Thu, 11/08/2007 - 20:22.
  • Consumer Technology
  • Contemporary (Post-WWII)
  • Engineering
  • Images
  • Links
  • Museum
  • Video
URL: 

http://www.ammi.org/site/site.php

Author: 
American Museum of the Moving Image
Excerpt: 

The American Museum of the Moving Image is dedicated to educating the public about the art, history, technique, and technology of film, television, and digital media and to examining their impact on culture and society.

It achieves these goals by maintaining the nation's largest permanent collection of moving image artifacts and by offering exhibitions, film screenings, lectures, seminars, and other education programs.

Annotation: 

The American Museum of the Moving Image is dedicated to educating the public about the art, history, technique, and technology of film, television, and digital media, and examines the impact on culture and society. This site includes information about the museum which is located in New York City, as well as information about collections and museum programming. Most notably, the site includes four online exhibits about the influence of new forms of media on elections, electronic games, the technology behind motion pictures, and an exhibit titled "The Interactive Playground."

Antique Washing Machine Museum

Submitted by Anonymous on Thu, 11/08/2007 - 20:22.
  • Consumer Technology
  • Images
  • Modern (18th-20th Century)
  • Personal
  • Primary Source
URL: 

www.oldewash.com

Author: 
Lee Maxwell
Excerpt: 

The reader will, I hope, agree that the "almost-antiseptic" washing machines of today don't have nearly the charm nor the character, albeit hazardous character, of those our grandmothers used. Our presentation herein is focused on the elegant washing machines which were powered either with gasoline engines or electric motors and were in use from 1900-1935. In 1920 there were over 1300 companies producing washers, and it is feasible here to show only a sampling of the myriad designs and shapes produced. Selected for illustration, are about 5% of the machines in my "hobby museum" located in Eaton, Colorado. Indeed, there is a lot more to see.

Ambulances in Hawaii

Submitted by Anonymous on Thu, 11/08/2007 - 20:22.
  • Consumer Technology
  • Medicine/Behavioral Science
URL: 

http://library.kcc.hawaii.edu/external/ems/ambulance.htm

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