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...analysis and extrusiometry, and to test disintegration, dissolution, flammability, melt flow index (MFI), permeability, water absorption, wear or abrasion resistance, and wettability. Selecting polymer test equipment requires an understanding... Search by Specification | Learn More
Powder testing equipment is used to measure the static and dynamic properties of powders for pharmaceutical, coating, and other solid-particulate applications. Search by Specification | Learn More
...are pocket (ion) chambers, film badge, thermoluminescent device (TLD) and neutron moderation dosimeters. Some important specifications for radiation detectors are the range they measure and what type of radiation they detect, whether alpha particles, beta... Search by Specification | Learn More
Computer workstations are client computers that connect to a network and share data with other machines. They are used in applications such as computer-aided design (CAD), computer-aided manufacturing (CAM), graphic design, software development, medical imaging, and point of sale (POS) systems. Search by Specification | Learn More
...displays can be numeric or alpha numeric. Numeric displays display numbers only, a seven-segment display or 4x7 dot matrix display. An alphanumeric display can display both numbers and letters, a sixteen-segment display or 5x7 dot matrix display... Search by Specification | Learn More
Computers are programmable electronic devices that accept data, execute prerecorded instructions, perform mathematical and logical operations, and output results. Search by Specification | Learn More
...and other optical instruments. There are many types of spectroscopy standards. Examples include mass spectroscopy standards, alpha spectroscopy standards, and X-ray spectroscopy standards. Atomic absorption spectroscopy standards are available... Learn More
Titanium and titanium alloys are non-ferrous metals with excellent corrosion resistance, fatigue properties, and a high strength-to-weight ratio. Search by Specification | Learn More
Radiation shielding is used to block or attenuate the intensity of alpha particles (helium atoms), beta particles (electrons), X-ray radiation, and gamma radiation (energetic electromagnetic radiation). Learn More
Carrying cases and equipment cases protect contents from impact, shock, vibration, rain, and dust. Search by Specification | Learn More
Rotary position sensors include potentiometers, resolvers and a variety of magnetic and capacitive technologies. Sensors are designed for angular displacement less than one turn or for multiturn displacement. Search by Specification | Learn More
Heat treating services perform thermal treatments to modify the properties of metals and metal alloys. Common processes include annealing, austempering, case hardening, conventional hardening, homogenizing, hot isostatic pressing (HIP), martempering, normalizing, precipitation hardening, shot peening, solution treating, spheroidizing, stabilizing, and stress relieving. Search by Specification | Learn More
Linear potentiometers are sensors that produce a resistance output proportional to the displacement or position. Search by Specification | Learn More
Potentiometers, rheostats and trimmers are three-terminal resistors that are used to measure or divide voltages, and to protect or control circuits. Search by Specification | Learn More
Pagers are electronic communications devices that are used to notify or alert a user about an event. They beep, vibrate, flash, display text, and use other alerts or methods of notification. Learn More
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VTM Rheometer Dynisco Plastics
SE-Series Environmental Test Chambers Thermotron Industries
Environmental Chambers United Testing Systems, Inc.
Cold Rooms BioCold Environmental, Inc.
BioCold Environmental: Cold Rooms BioCold Environmental, Inc.
Hardness Tester meets ASTM ISO NIST requirements United Testing Systems, Inc.
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The best all-around gearbox just got better!
What makes the alpha LP+ gearbox the most demanded gearbox in North America?
Now available with hollow shaft! (read more)
An ordinary fresh raw egg dropped down from 18 meters high to a 2 cm thick bed does not break. Over decades, Alpha Gel has proven excellent cushioning and vibration damping performance. It also becomes a solid, safe foundation for multi-functions including thermal conductivity. (read more)
High performance for tight budgets: LAUDA Alpha
for cost effective temperature control in the laboratory with operating
temperatures from -25 up to 85 °C
• Reliable technology
• Modern design
• Favourable price (read more)
You know the benefits of the compact precision with the alpha TP+. Now experience even more torque with the alpha TP+ HIGH TORQUE.
Double the usual torque value without doubling your space envelope! (read more)
Unheard of opportunities for design engineers are now attainable with the alpha TK+ right angle hypoid from Wittenstein! (read more)
Celebrating 25 years of the alpha name!!
Wittenstein is giving a facelift to the alpha SP+ and alpha TP+ servo gearboxes.
What does this mean for you? Higher technical specs! (read more)
As the first planetary gearbox to the market, the alpha SP+ is the classic precision gearbox that has the added benefit of over 20 years of research and development. A great product for any type of application, the alpha SP+ also comes in a HIGH SPEED version for continuous duty. (read more)
High-speed, continuous duty is the outstanding offering of this robust alpha SK+ from WITTENSTEIN. Used in packaging, robotics, machine tool and printing and convering industries - this product is a great all-rounder. (read more)
Economic right-angle in a sleek package...
Offering exception value for money, alpha's newest right angle provides the perfect solution for applications where economic efficiency is a top priority. (read more)
Looking for precision in applications with continuously high speeds?
Look no further...
The alpha SP+ HIGH SPEED™ is the continuous duty version of the classic precision in servo gear reducers from WITTENSTEIN. (read more)
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Radioactivity - Facts from the Encyclopedia - Yahoo! Education For example, in the disintegration, or decay, of uranium-238 by the emission of alpha particles, radioactive thorium (formerly called ionium) is |
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Neutron - Wikipedia, the free encyclopedia |
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Beta decay - Wikipedia, the free encyclopedia Alpha decay · Beta decay · Gamma radiation |
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ASTM D1943 -05 Standard Test Method for Alpha Particle... ASTM D1943 - 05 Standard Test Method for Alpha Particle Radioactivity of Water See ASTM International Information |
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Chapter 16—Radioactive Nuclides in Water workers in the field soon classified the radiation into three types, called alpha (?), beta (?), and gamma (?) rays, on the basis of their ability to See ASTM International Information |
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Why Are Some Atoms Radioactive | Radiation Protection | US EPA Alpha Particles Beta Particles Gamma Rays |
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1923 METHOD 111 ) DETERMINATION OF POLONIUM-210 EMISSIONS FROM... is put in solution, deposited on a metal disc, and the radioactive disintegration rate measured. |
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Electronic Journal of Probability A new family of Markov branching trees: the alpha-gamma model Optimal two-value zero-mean disintegration of zero-mean random variables |
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13 KOGs protease B - - - - Y P E 16 [G KOG4472 Glycolipid 2-alpha-mannosyltransferase (alpha-1,2-mannosyltransferase) - - - - Y P E 6 [TG KOG4476 Gluconate See National Center for Biotechnology Information (NCBI) Information |
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Hafnium and Uranium Contributions to Soft Error Rate at Ground... These particles can be spontaneously produced by some radioactive elements, called alpha-emitters. |