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Image Analysis For The Quantification Of Particle Size And Shape Including The Importance Of Particle Orientation

Image Analysis For The Quantification Of Particle Size And Shape Including The Importance Of Particle Orientation

Image analysis as a technique for the quantification of particle size and shape information has existed for many years. The major advantage of digital image analysis technology over traditional characterization techniques is the sensitivity to differences in shape and size.

From Malvern Panalytical 2 May 2005

Zeta Potential Measurement Using An Autotitrator And The Effect Of pH

Zeta Potential Measurement Using An Autotitrator And The Effect Of pH

The stability of a particle dispersion depends on the balance of forces between particles. Zeta potential is a measure of this particle interaction. One of the parameters that determines zeta potential is pH.

From Malvern Panalytical 2 May 2005

$Ink Jet Inks and the Measurement of Ink Jet Ink Particles Using Laser Diffraction$

Ink Jet Inks and the Measurement of Ink Jet Ink Particles Using Laser Diffraction

The printing operation of ink jet printers is outlined and the importance of particle size in inks is discussed. The laser diffraction technique demonstrates how particle size changes as a function of milling and storage.

From Malvern Panalytical 28 Apr 2005

Oils and Using Viscosity Measurements To Determine Yield Stress In Sooty Engine

Oils and Using Viscosity Measurements To Determine Yield Stress In Sooty Engine

Sooty engine oils develop a structure of carbon particles at rest. If structure forms quickly, the oil will be immobilized on the engine surface to form immediate lubrication again on start-up. If the structure is too strong, the oil may be inhibited from flowing around smaller channels.

From Malvern Panalytical 28 Apr 2005

Oils and Determining The Viscosity Temperature Dependence Of Engine Oils

Oils and Determining The Viscosity Temperature Dependence Of Engine Oils

Engine oils and lubricants need to provide a good layer thickness by having sufficient viscosity, without giving significant frictional effects from the viscosity being too high. The ideal viscosity range of an engine oil is therefore quite narrow.

From Malvern Panalytical 28 Apr 2005

$Controlling Sample Presentation During Dry Powder Laser Diffraction Measurements Using The Mastersizer 3000$

Controlling Sample Presentation During Dry Powder Laser Diffraction Measurements Using The Mastersizer 3000

Sampling is one of the most important aspects of particle size analysis. If a biased sample is analyzed, a biased particle size distribution will be recorded.

From Malvern Panalytical 28 Apr 2005

Asphalt and the Production of a “Black Curve” Graph For Determination Of Differences In Asphalt Products

Asphalt and the Production of a “Black Curve” Graph For Determination Of Differences In Asphalt Products

Black curves are a plot of phase angle (ä) vs complex modulus (G*), containing no reference to temperature or frequency. When comparing different samples, deviation from this curve is caused by errors of measurement, changes in composition or variation in structure.

From Malvern Panalytical 28 Apr 2005

Asphalt and Grade Determination Of Asphalts Using The Strategic Highway Research Program (SHRP) Method

Asphalt and Grade Determination Of Asphalts Using The Strategic Highway Research Program (SHRP) Method

One of the key factors in making a durable road surface is the nature of the asphalt cement. The two main problems that occur in asphalt concrete (tarmac) surfaces are that wheel ruts are formed when the material is too soft, or that the surface cracks when too hard.

From Malvern Panalytical 28 Apr 2005

Grease, Finding Temperature Transitions In Greases Using Viscosity Measurements

Grease, Finding Temperature Transitions In Greases Using Viscosity Measurements

Lubricating products such as greases need to be workable in all environments that the application may be used. This can include extremely low temperatures as when cooled, the different fractions in the grease will freeze up individually.

From Malvern Panalytical 28 Apr 2005

Thixotropy and Quantifying the Thixotropy of a Coating Material Using Viscosity Measurements

Thixotropy and Quantifying the Thixotropy of a Coating Material Using Viscosity Measurements

The thixotropic nature of a coating can be accurately quantified, so a suitable pre-shear and equilibrium time can be used in subsequent tests; the equilibrium time can be taken from the total rebuild time. Thixotropy can be quantified by measuring viscosity versus time.

From Malvern Panalytical 28 Apr 2005

HMK-CD4 Nano Particle Size Analyzer

HMK-CD4 Nano Particle Size Analyzer

This product profile describes the features and application of the HMK-CD4 Nano Particle Size Analyzer with a Size range of 1 nm~10,000 nm

From AIMSIZER SCIENTIFIC PTE.LTD.

Defender™ Omega Handheld Raman Analyzer

Defender™ Omega Handheld Raman Analyzer

Ensure safe and rapid identification of explosives, chemical warfare agents, narcotics, and various chemicals using the Thermo Scientific Defender™ Omega Handheld Raman Analyzer. This highly versatile handheld analyzer allows for user-configurable scan profiles and expandable libraries, empowering users with flexible and customizable detection capabilities. Stay ahead with reliable and efficient chemical analysis in the palm of the hand.

From Thermo Fisher Scientific – Handheld Elemental & Radiation Detection

ATS Series 3110/3210 - Lab Furnaces

ATS Series 3110/3210 - Lab Furnaces

Introducing ATS' lab furnaces and high temperature accessories - ATS Series 3110/3210.

From Applied Test Systems, LLC.

The Current State of the Global Semiconductor Market

The Current State of the Global Semiconductor Market

The global semiconductor market has entered an exciting period. Demand for chip technology is both driving the industry as well as hindering it, with current chip shortages predicted to last for some time. Current trends will likely shape the future of the industry, which is set to continue to show

How are Graphene Batteries Made?

How are Graphene Batteries Made?

The primary distinction between graphene-based batteries and solid-state batteries lies in the composition of either electrode. Although the cathode is commonly changed, carbon allotropes can also be employed in fabricating anodes.

What Role Will The IoT Play In The Electric Vehicle Industry?

What Role Will The IoT Play In The Electric Vehicle Industry?

In recent years, the IoT is rapidly being introduced into almost all sectors, but it has particular importance in the EV industry.

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