RFICs
PRODUCTS
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![AH - PAM-0101]( "10 MHz – 1 GHz RF Preamplifer: PAM-0101")
The PAM-0101 RF preamplifier will provide reliable, repeatable measurements. An ideal solution and a standard workhorse of any EMC test house for compliance testing.
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![MDPX-00006PSM]( "Passive MMIC 11GHz Diplexer/Reflectionless Filter: MDPX-00006PSM")
The MDPX-00006PSM is a versatile MMIC surface-mount diplexer designed to multiplex signals across two distinct frequency ranges: low-frequency DC to 10 GHz and high-frequency 12 to 28 GHz.
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![Cityworks-Screenshot_Water-Online-450x300_42224]( "Trimble Cityworks")
Deliver cost-effective, reliable public infrastructure—from permitting and construction to operation, maintenance and replacement. From the office to the field, Trimble Cityworks helps you improve service to your community while increasing safety, efficiency and performance.
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![GettyImages-1025834378-manufacturing-excipient-drug-pharma]( "Integrated DMPK Services For Lead Optimization, IND Filing")
Take advantage of our end-to-end DMPK expertise for optimizing compounds from discovery through IND filing for small and large molecules
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![MMPX-00002PSM_450x300]( "DC-18 GHz Passive MMIC Surface Mount Quadplexer: MMPX-00002PSM")
The MMPX-00002PSM is a passive MMIC (Monolithic Microwave Integrated Circuit) quadplexer designed to multiplex signals across four distinct frequency bands: DC–6 GHz, 8–10 GHz, 12–14 GHz, and 16–18 GHz.
WHITE PAPERS AND CASE STUDIES
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![120985056-gavins-point-dam]( "Aquatic Invasive Species Control At Gavins Point Dam")
Aquatic Invasive Species Control At Gavins Point DamIn this case study, read about how the US Army Corp of Engineers installed Hydro-Optic UV systems at Gavins Point Dam to protect turbines from invasive species. The system uses UV light to disinfect and has a TIR-based design for increased effectiveness.
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![GettyImages-1585070896-patient-bandage]( "Expanding Accessibility In A Phase 3 Influenza Study Through Community-Based Research")
Expanding Accessibility In A Phase 3 Influenza Study Through Community-Based ResearchBy meeting participants where they are, this study sets a new benchmark for inclusive, efficient, and impactful vaccine development.
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![GettyImages-1152357186 data, AI]( "Data Key In Addressing Patient Recruitment Challenges")
Data Key In Addressing Patient Recruitment ChallengesExplore how a Phase II trial for extensive-stage and previously treated small cell lung cancer overcame recruitment challenges with a data-driven solution designed to surface protocol-matched patients.
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![GettyImages-891264822 planning, meeting]( "Improving Patient Health And Safety: SOPs And Process Mapping")
Improving Patient Health And Safety: SOPs And Process MappingIn this study, a biotech company faced compliance challenges due to inadequate SOPs that lacked detailed process maps. Propharma stepped in to provide a strategy and project plan.
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![GettyImages-1352293764-doctor-child-teddy-bear-office]( "Duchenne Muscular Dystrophy Trial In China")
Duchenne Muscular Dystrophy Trial In ChinaA global sponsor conducting a Duchenne Muscular Dystrophy trial in China required reliable patient travel solutions to support children and families.
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![Menlo - switch array]( "Unlocking Endurance With MEMS Technology: Extending Relay Lifespan By 1000x")
Unlocking Endurance With MEMS Technology: Extending Relay Lifespan By 1000xExplore how innovative Ideal Switch technology is setting new benchmarks for reliability and efficiency in semiconductor testing.
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![GettyImages-1819626829 patient recruitment]( "A Community-Focused Approach To Metabolic Disease Trials")
A Community-Focused Approach To Metabolic Disease TrialsLearn how innovative strategies like free health exams, community engagement, and a comprehensive patient database helped this project achieve rapid enrollment with a high level of patient diversity.
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![miGRATE]( "Enhancing Treatment Capacity With miGRATE™ Technology At Verrado WRF")
Enhancing Treatment Capacity With miGRATE™ Technology At Verrado WRFDue to rapid population growth in its service area, Verrado Water Reclamation Facility (WRF) in Verrado, Arizona faced a challenge. Its existing treatment capacity of 1.54 millions of gallons per day (MGD) had become insufficient to meet the rising demand and comply with both Total Suspended Solids (TSS) and Total Nitrogen (TN) permits.
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![easley]( "How Easley Combined Utilities Cut Sludge Handling Costs By One-Third")
How Easley Combined Utilities Cut Sludge Handling Costs By One-ThirdDiscover how a municipal wastewater treatment plant reduced its overall sludge management expenses by one-third and improved daily operational efficiency by implementing an advanced thickening system to streamline solids management and reduce hauling logistics.
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![GettyImages-1439780284 (1) milk bottling]( "Pasteurized Equivalent Water For AgriMark-Cabot Dairy In Vermont")
Pasteurized Equivalent Water For AgriMark-Cabot Dairy In VermontDiscover how AgriMark-Cabot Dairy transformed wastewater into a valuable resource using UV technology, achieving significant energy and water savings while maintaining stringent food safety standards.
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![GettyImages-1327112218 Scientist using a laptop in a laboratory]( "Electronic Batch Reporting")
Electronic Batch ReportingLearn how a CDMO automatically created a comprehensive batch report model to drive their reporting and speed root cause identification of quality failures with an Industrial DataOps software solution.
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![GettyImages-157291618 Scientist inspecting vial]( "Leveraging High-Pressure Sterile Filtration For Highly Viscous Solutions")
Leveraging High-Pressure Sterile Filtration For Highly Viscous SolutionsThis research demonstrates the potential of high-pressure sterile filtration to enhance efficiency, reduce waste, and accelerate the development of innovative therapies.
NEWS
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Almost 49M Tons Of Manure Pose Health Risk For Minnesota's Water5/15/2025
Huge amounts of manure from massive livestock facilities in Minnesota could pollute drinking and recreational water throughout the state, posing a significant health risk.
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New Milestone For RIBER In Silicon Photonics With A ROSIE Order In The United States9/8/2025
8:00 am - RIBER, a global market leader in molecular beam epitaxy (MBE) equipment for the semiconductor industry, announces a new order for a ROSIE system from a new US-based customer specialized in quantum computing.
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Nedap Supports HEMA With RFID Rollout4/15/2025
Nedap, the global leader in RFID solutions, will implement its iD Cloud RFID platform across more than 740 HEMA stores in the Netherlands, Belgium, and France.
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Pasternack's Newest Gain Horn Antennas Include Cage-Style Mounts And Coaxial Adapters1/20/2025
Pasternack, an Infinite Electronics brand and a leading provider of RF, microwave and millimeter-wave products, has launched its new in-house pre-built standard gain horn assemblies featuring coax adapters and antenna mounts.
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Plastics Recycling With Enzymes Takes A Leap Forward6/30/2025
A successful collaboration involving a trio of research institutions has yielded a road map toward an economically viable process for using enzymes to recycle plastics.
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.