Technology

Supplier of 3D prototype polylactide polymers and acrylonitrile butadiene styrene used in 3D printing.

Offers 3D printers and rapid prototyping machines such as Reprap Prusa and D.I.Y kits.

UK based company offering rapid prototyping, rapid tooling, blow moulding, injection moulding, vacuum casting, and CAD/CAM/CNC.

3D printing service provider based in the UK turning digital designs into actual physical objects that can be used for prototypes or tooling components.

Offers services in mold prototyping, CAD design, stereolithographic services, and mold precasting.

RP&T, SLA, Selective Laser Sintering (SLS). From single prototypes to mass-production of plastic/metal parts. RTV/ZAP/Aluminum Epoxy/CNC tooling, injection molding, QuickCast, and sand casting.

Rapid manufacturing services, engineering services, rapid prototyping, rapid tooling, and short-run injection molding.

Information regarding stereolithography and solid modeling.

Creating precision models and prototypes, design models, machined engineering models, and urethane castings from CAD data.

Company based in Brisbane, Australia, offers prototyping services to transform 3D computer generated designs into coloured precision models. Provides information on applications and technical capabilities.

Works with clients who need a prototype model of their idea or concept before it goes into production. Services offered include 3D CAD modeling, rapid prototyping, product development, reverse engineering and model finishing.

Specializes in the production of early stage concept models of any complexity directly from 3D digital data using rapid prototyping technology, 3DP, SLS, SLA, or FDM quickly and in full color.

UK company offering rapid prototypes via stereolithograhy, selective laser sintering, CNC machining, vacuum casting and model making.

research and development for the aluminum industry.

Consulting in particle sizing, light scattering systems development, improving particle size analyzers, dynamic light scattering systems, photon crosscorrelation spectroscopy, zeta potential analyzers and phase Doppler anemometry

Design, modeling, testing, integration, and modification of particle size analyzers, light scattering and dynamic light scattering systems. IE 5 and above only, Netscape need not apply.

Viscometers and viscosity solution measuring equipment.

Manufacturer of high-end measuring and laboratory instruments for industry and research including Physica MCR rheometers, SmartPave asphalt rheometer, Rheolab QC for quality control, rheometer measuring heads and a wide range of modular accessories.

Five programs in one package for fluid flow analysis of piping systems.

Sells recreational mining equipment and metal detector along with local history of Northern California's gold findings.

Phoenix, Arizona based gold prospecting club. Information on membership, current/past newsletters, upcoming events, and club-owned claim information.

Gold deposit locations, and history of gold mining in several US states.

A site for the small scale miner or prospector to find access to public land in and around Colorado's mineral belt. Free prospecting and lapidary forums.

Group in Sierra Vista, Arizona, area dedicated to the promotion of recreational gold prospecting.

Overviews of every mission to Mars since 1960, including planned future missions.

Mission descriptions, pictures, and links to detailed spacecraft and mission profiles.

Information, images, and mission data on the Ranger series, was the first U.S. attempt to obtain close-up images of the Lunar surface.

Gives personal background and hobbies. Includes education, special honors, pilot experience, NASA assignments. Was a part of a team that where first to exchange astronauts with from the Shuttle to the Mir Station.

Five photos and a movie describe a new type of robotic, interplanetary probe, called a snakebot, being developed by engineers at NASA's Ames Research Center.

Researches and investigates applications of automated and interactive planning and scheduling technology to NASA missions.

AERONET is an international network composed of more than a hundred of sunphotometers that covers a big part of Earth. This network is among others used to study the aerosols and to validate satellite data.

Is responsible for planning, coordination, execution and oversight of technology programs for Goddard’s Space Science and Earth Science missions.

Terra is helping scientists unravel the mysteries of climate and environmental change.

Our nation's gateway to exploring, discovering and understanding our universe.

Explore these JPL and NASA kid sites for out-of-this-world fun and learning.

Have you ever wondered . . .

Seattle, WA (USA)

Crew member biography.

A Challenger memorial site interpreting the Challenger disaster in terms of the Greek myth of Icarus.

Video of the accident. [35 sec, mpg]

Journal article about scour and scour assessment in Pennsylvania, with diagrams and drawings.

Illustrated biographical essay.

Photographs and commentary on the old bridge and the construction of the new cable stay bridge.

A wide range of information about the construction and operation of the bridge, including history, administration, events listings and webcams.

Era-by-era accounts of the airline, with features covering Flight 352, successor airlines, Calder, and the Concorde. Includes photographs and scanned postcards.

Illustrated biography, contact information for archives, licensing for trademarks and copyrights.

The flight of two women retracing the flight of the Russia plane 'Rodina'.

Contains a biography and combat stories of his service in World War II.

Lectures and newsletter for the Montreal branch of the Royal Aeronautical Society.

This is a group for specman users to ask questions, share code, techniques, and experience.