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1. Non-Contact Metrology With 6-Axis Hexapods 4/26/2024

   Discover how a novel non-contact metrology method, TWI, leverages a 6-axis motion system, revolutionizing aspheric optics qualification for speed and precision.

2. Fast Nanopositioning Linear Slide For Objective Nano-Focusing And X, XY Scanning 8/17/2022

   The V-308 nanopositioning slide with electromagnetic direct drive provides a solution for fast focusing applications where a traditional microscope isn't required, or longer travel ranges are key.

3. Air Bearings Are Critical In CMM And Metrology Applications 9/24/2021

   Air bearings have played a crucial role in the development and construction of coordinate measuring machines (CMMs) and other metrology tools for decades. Since they are inherently frictionless and highly stable, air bearings play a key role in delivering the precision required in metrology equipment.

4. The Value Of Public-Private Partnerships In Water And Wastewater: Part 1 8/10/2015

   When it comes to water and wastewater management the word “resources” can mean many different things to many different people. Learn what public-private partnerships bring to the table in this first article of a four-part series.

5. Private Water Players Vie For Larger Global Stakes 8/4/2015

   Access to water supplies globally is increasingly threatened by climate change and inadequate public investment in infrastructure. As a result, governments, municipal utilities, and key stakeholders have been forced to address the intensely debated role of private sector participation as a longer-term solution to local water stresses. Recent analysis by Bluefield Research indicates a dynamic landscape undergoing significant change.

6. LAGOON MASTER Sludge Activating Aerator 7/30/2015

   Over the years many different things have been attempted to assist in degrading the organic matter that builds up in the “sludge” on the bottom of recreational ponds, wastewater lagoons, fish grow-out ponds and small, shallow lakes.

7. Sludge Sucker 7/23/2015

   The Sludge Sucker™ unit is a cable-driven sludge removal mechanism that provides cost-effective and efficient removal of lightweight sludges, such as alum or ferric hydroxide, or light iron and manganese precipitates from rectangular settling basins.

8. Granular Activated Carbon Pressure Contactors 7/23/2015

   WesTech granular activated carbon (GAC) pressure contactors are an effective means for removal of various-molecular-weight contaminants from aqueous solutions. They are especially suited for the removal of dissolved organic compounds responsible for poor taste and odor in drinking water, as well as removal of a variety of contaminants that can be found in industrial and municipal waters.

9. The Evolution Of Wastewater Reuse 6/24/2015

   The need to conserve our water resources has gone from idealistic to imperative in recent years. There are countless ways that utilities are looking to meet that pressure, but few solutions are making more headway than wastewater reuse.

10. Innovative Solutions For Sludge Collection 6/22/2015

    David Barrasse, Regional Sales Manager East Coast with Brentwood Industries, spoke to Water Online Radio about the latest benefits of Brentwood’s Polychem system and the innovations that keep it on top.