RFICs
PRODUCTS
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![steel-mini-frac-tank]( "Steel Mini Frac Tank")
Steel Mini Frac Tank rentals are perfect for smaller sites where space is limited.
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![EVB-MFBP-00095P Outline 5mm QFN-Model]( "Evaluation Board For Passive GaAs MMIC Bandpass Filter: EVB-MFBP Series")
The EVB-MFBP is a connectorized evaluation board for the MFBP passive MMIC surface mount bandpass filter.
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![Cleanroom Scientists Using Tablet GettyImages-1341292153]( "GMP mRNA And LNP-mRNA Manufacturing")
Easily scale your GMP mRNA projects
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![StabilityTVAC Thermal Vacuum Cable Assembly]( "StabilityTVAC Thermal Vacuum Cable Assembly")
Stability TVAC Thermal Vacuum chambers replicate the extreme conditions of space, enabling the testing of space components.
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![12024_MDF-MU539DH-GalleryIMG1_920x920]( "Efficient Cooling With A Biomedical Freezer")
PHCbi brand's 17.8 cu.ft (504 L) biomedical ECO freezer utilizes environmentally friendly hydrocarbon refrigerants. This unit leverages innovative variable speed inverter compressors to deliver efficient cooling and responsive recovery time after door openings. It provides a stable and reliable environment for storage of enzymes, vaccines, pharmaceutical products, and other biomedical materials with uniform temperatures.
WHITE PAPERS AND CASE STUDIES
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![GettyImages-953164092 laser]( "University Of Ottawa Relies On The BEAMAGE Series To Measure Laser Profiles")
University Of Ottawa Relies On The BEAMAGE Series To Measure Laser ProfilesThe University of Ottawa lab successfully used beam profilers to improve Power-Over-Fiber receiver chip development, ensuring precise, efficient laser measurements for advanced photonic research.
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![GettyImages-1467240751 patient doctor]( "Delivering Apheresis Treatment From The USA To The UK Within 24 Hours")
Delivering Apheresis Treatment From The USA To The UK Within 24 HoursThe goal was to perform next-day collection of temperature-sensitive tumor material for an urgent patient treatment. A flexible mitigation strategy was essential to manage short turnaround.
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![GettyImages-893884852 doctors tablet data]( "eCOA: Unified Approach Streamlines Processes, Speeds Start Up And Improves Data Quality")
eCOA: Unified Approach Streamlines Processes, Speeds Start Up And Improves Data QualityDiscover how a leading biopharmaceutical company revolutionized its clinical development with an eCOA solution that optimized its processes, cut build times, and enhanced data quality.
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![GettyImages-1441302284 data]( "Fast Data Insights Improve Productivity, Client Centricity")
Fast Data Insights Improve Productivity, Client CentricityDiscover how Medidata's Rave CTMS seamlessly met the comprehensive requirements of Catalyst Clinical Research—an exclusive CRO provider specializing in oncology—during a period of rapid expansion.
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![online document management-GettyImages-2161310407]( "ProPharma Supports A Contract Manufacturer's Form 483 Response")
ProPharma Supports A Contract Manufacturer's Form 483 ResponseLearn how a small contract manufacturer navigated a complex FDA 483 Observation notice and implemented effective remediation strategies that addressed multiple system-wide concerns.
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![GettyImages-1437909264 WWTP]( "No More Odors Here In Bakersfield California: Replacing Calcium Nitrate With SulFeLox®")
No More Odors Here In Bakersfield California: Replacing Calcium Nitrate With SulFeLox®Faced with increasing costs for controlling hydrogen sulfide in its wastewater collection system, the City of Bakersfield, California commissioned an evaluation of its program in 2019.
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![GettyImages-1388184871-quality-compliance-approval]( "How Digital Transformation In Sample Management Increases Efficiency")
How Digital Transformation In Sample Management Increases EfficiencyExplore a real-world example of how a dynamic and growing CDMO implemented a lab management system to improve efficiency and data integrity for their quality control sample management workflows.
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![GettyImages-1371707479-lab-mask-team-partnership]( "From Lab-Scale To Tox-Batch: A Novel Vascular Calcification Inhibitor API")
From Lab-Scale To Tox-Batch: A Novel Vascular Calcification Inhibitor APIA leading pharma company developed a small molecule drug candidate to treat vascular calcification disorders using an 8-step synthetic process. Explore the chemical development for non-GMP and GMP manufacturing.
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![GettyImages-1180547354 clinical trial tablet research]( "BioIVT Collaborates With IDBS To Deploy IDBS E-WorkBook And Reduce Study Cycle Times")
BioIVT Collaborates With IDBS To Deploy IDBS E-WorkBook And Reduce Study Cycle TimesLearn about a collaboration that has enabled BioIVT to enhance efficiency and responsiveness to its biopharmaceutical clients.
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![augusta-county]( "Maximize Efficiency Of Meter Reading With A Cellular Network")
Maximize Efficiency Of Meter Reading With A Cellular NetworkExplore how a utility was able to improve their level of service to the community, increase accuracy in water metering and ensure safety for meter technicians.
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![11431-PHAC-Class-III-BSC-10]( "A Biosafety Cabinet For Virology Studies And Disease Surveillance")
A Biosafety Cabinet For Virology Studies And Disease SurveillanceDiscover how Germfree tackled a unique challenge from the Public Health Agency of Canada by designing a custom Class III biosafety cabinet for advanced virology studies and disease surveillance.
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![GettyImages-2137836204]( "Disinfection For Municipal Water Supply, Montana, US")
Disinfection For Municipal Water Supply, Montana, USThe Big Sky district in Montana, spanning 228 square miles and serving approximately 2,600 customers, has been grappling with the challenge of increasing summer water demand for irrigation.
NEWS
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QuasarMD Unveils Advanced Full-Body Light Therapy Mat To Support Aging Wellness7/29/2025
QuasarMD LLC, a leader in light-based wellness technologies, announces the launch of its Full-Body Light Therapy Mat, a clinically validated, non-invasive solution designed to address the evolving wellness needs of aging adults.
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Ferrero-Related Company To Acquire Nonni's Bakery7/24/2024
A Ferrero-related company, CTH Invest SA, today announced that it has agreed to acquire Nonni’s Bakery from Vestar Capital Partners, a leading U.S. middle-market private equity firm.
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GD Energy Products' Y-Shaped Drilling Module Now Rated For 10,000 PSI8/18/2025
GD Energy Products (GDEP), the leading total solutions provider for the frac, drilling and well servicing pumps market, has announced its patented Y-Shaped Drilling Module is now rated for operating pressures up to 10,000 psi.
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Stoichiometric Crystal Shows Promise In Quantum Memory7/7/2025
For over two decades, physicists have been working toward implementing quantum light storage—also known as quantum memory—in various matter systems.
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The Fire That Powers The Universe: Harnessing Inertial Fusion Energy12/1/2024
It was a laser shot for the ages. By achieving fusion ignition on December 5, 2022, Lawrence Livermore National Laboratory (LLNL) proved that recreating the “fire” that fuels the sun and the stars inside a laboratory on Earth was indeed scientifically possible.
ABOUT
About Nutrient Removal
Nutrient removal from wastewater consists of treating wastewater to remove nitrogen and phosphorus before it reenters natural waterways. High levels of nitrogen and phosphorus in wastewater cause eutrophication, a process where excess nutrients stimulate excessive plant growth such as algal blooms and cyanobacteria. The decomposition of the algae by bacteria uses up the oxygen in the water causing other organisms to die. This creates more organic matter for the bacteria to decompose. In addition, some algal blooms can produce toxins that contaminate drinking water supplies.
As authorized by the Clean Water Act, the National Pollutant Discharge Elimination System (NPDES) permit program regulates point sources, such as municipal wastewater treatment plants, that discharge pollutants as effluent into the waters of the United States. In recent years, many of the States’ environmental bodies have lowered nutrient limits to arrest eutrophication. Maryland’s effort to protect the Chesapeake Bay and its tidal tributaries is perhaps the most notable example of nutrient removal in the US. Nutrient removal continues to be a growing area of focus for wastewater treatment throughout the world.
The removal of nitrogen and phosphorus require different nutrient removal processes. To remove nitrogen, the nitrogen is oxidized from ammonia to become nitrate through a process called nitrification. This process is then followed by denitrification where the nitrate is reduced to nitrogen gas which is released to the atmosphere and removed from the wastewater.
Nitrification is a two-step aerobic process which typically takes place in aeration tanks. Denitrification requires anoxic conditions to encourage the appropriate biological conditions to form. The activated sludge process is often used to reduce nitrate to nitrogen gas in anoxic or denitrification tanks.
Phosphorus can be removed biologically using polyphosphate accumulating organisms (PAOs) which accumulate large quantities of phosphorus within their cells and separate it from treated water. Phosphorus removal can also be achieved by chemical removal. Once removed as sludge, phosphorus may be stored in a land fill. However, many municipalities and treatment facilities are looking to resell the biosolids for use in fertilizer.