RFICs
PRODUCTS
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![ATN03-0070CSP1]( "Chip Scale Package MMIC 70 GHz 3dB Attenuator: ATN03-0070CSP1")
The ATN03-0070CSP1 is a surface mount GaAs MMIC 3dB attenuator in a chip scale package (CSP). This attenuator is an ideal solution for attenuating a signal and can be used in a wide range of applications.
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![GaN Foundry Services]( "Custom Foundry Services")
Sensors Unlimited offers Trusted Foundry III-V wafer services, from fabrication to testing, enabling high-performance infrared devices for commercial, military, and space applications without in-house manufacturing.
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![Exodus - AMP2055DB-600-150LC]( "80 - 6000 MHz, 150W Min Solid State High Power Amplifier: AMP2055DB-600-150LC")
The AMP2055DB-600-150LC solid state high power amplifier operates over a frequency range of 80 to 6,000 MHz for a wide range of demanding applications such as broadband EMI/RFI, Lab, GTEM, and IEC Testing.
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![ColorConnect Color-Coded Precision Adapter]( "ColorConnect Color-Coded Precision Adapter: CC Series")
ColorConnect™ precision adapters simplify compatibility and reduce equipment damage and downtime. They feature color-coded connectors for easy identification and are available with various types up to 67 GHz.
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![GettyImages-597971944-viral-vector-AAV-adeno-associated-virus]( "Viral Vector (AAV, LVV, AdV, And RVV) Solutions")
A robust, reliable manufacturing partner offers solutions spanning the entire development timeline. Charles River can help deliver your virus program with speed and reduced costs.
WHITE PAPERS AND CASE STUDIES
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![GettyImages-1137736725 data platform]( "Choosing An R&D Data Management Platform For Novel Antibody Therapeutics")
Choosing An R&D Data Management Platform For Novel Antibody TherapeuticsUncover how this collaboration ensured the implementation of a robust electronic system that streamlined R&D operations, increased data integrity, and ultimately supported the development of novel antibody-based therapeutics.
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![GettyImages-1206365639 consent]( "Research Site Network Enhances Study Startup With Reliable ICF Writing Services")
Research Site Network Enhances Study Startup With Reliable ICF Writing ServicesWith help from a new informed consent form (ICF) writing partner, discover how CenExel Clinical Research was able to streamline processes and launch new studies faster.
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![taiwan-semiconductors]( "Disinfection Of Acid Wastewater Discharge In Taiwan")
Disinfection Of Acid Wastewater Discharge In TaiwanA leading semiconductor foundry in Taiwan, internationally renowned for its advanced manufacturing technology and continuous innovation, needed to treat Acid Wastewater Discharge (AWD) in its backend discharge system.
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![1286939960]( "Big Sky, Montana Water District Enhances Operations With Xylem")
Big Sky, Montana Water District Enhances Operations With XylemDiscover how smart technology helped a Montana utility advance leak detection and customer service goals.
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![GettyImages-1296441088 death valley]( "Criticality And Risk Analysis Helps Mojave Water Agency Optimize Maintenance Activities And Realize Cost Savings")
Criticality And Risk Analysis Helps Mojave Water Agency Optimize Maintenance Activities And Realize Cost SavingsAmid a decrease in water supply and reliability, the MWA has seen a rise in costs and operational challenges related to regional expansion, increased regulatory requirements, climate change, and aging infrastructures. Despite these challenges, the MWA remains committed to managing groundwater basins sustainably, importing water responsibly, and proactively addressing risks using sound scientific practices.
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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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![Getty-1531132054-power-lines]( "RO Protection At Trimble County Power Station, US")
RO Protection At Trimble County Power Station, USRead about how the installation of the HOD UV technology has been a viable non-chemical means for biological control and membrane protection for Trimble County.
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![1162198636-parker-dam]( "Mussel Fouling Prevention At Parker Dam")
Mussel Fouling Prevention At Parker DamAtlantium's HOD UV system was chosen by the US Bureau of Reclamation to prevent mussel fouling in dams. The system adjusts UV dose rate based on water quality and has been installed in multiple locations.
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![GettyImages-1413764598 managing data]( "Global Pharmaceutical Leader Achieves Simplified End User Experience")
Global Pharmaceutical Leader Achieves Simplified End User ExperienceUnearth how a European pharmaceutical company was able to power its next-generation clinical research data repository and analytics platform.
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![GettyImages-1452403953-patient-recruitment-selection]( "Streamline Recruitment With Confidence")
Streamline Recruitment With ConfidenceTransform your clinical trial recruitment with a service that delivers faster, more cost-effective enrollment, particularly for hard-to-reach populations.
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![RCMP-Gooseneck-Trailer-Exterior]( "A Comprehensive Solution For Critical Sample Analysis")
A Comprehensive Solution For Critical Sample AnalysisDiscover how Germfree Laboratories overcame challenges for the Royal Canadian Mounted Police by designing a mobile lab with advanced biocontainment and state-of-the-art communication systems.
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![Vaccine Manufacturing-GettyImages-1943095527]( "Performance Dashboards Development")
Performance Dashboards DevelopmentLearn about a biotech company's successful implementation of a two-level KPI dashboard system. This enhanced performance monitoring, aligned departmental goals, and strengthened team communication.
NEWS
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Researchers Discover Smarter Way To Recycle Polyurethane8/16/2024
Researchers at Aarhus University have found a better method to recycle polyurethane foam from items like mattresses. This is great news for the budding industry that aims to chemically recover the original components of the material – making their products cheaper and better.
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Pocket Alarm Detects And Records RF/Microwave Directed Energy Weapons, Nuclear Events, And Terrestrial Gamma Bursts5/8/2025
Ultraview Corp’s EM/GAMMALERT is a new pocket device that warns of RF/microwave jammer and directed energy weapon deployment1 - an emerging threat speculated as a modality in “Havana Syndrome”.
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Biogen Receives Positive CHMP Opinion For TOFIDENCE™ (tocilizumab), A Biosimilar Referencing ROACTEMRA®4/25/2024
Biogen Inc. (Nasdaq: BIIB) today announced that the Committee for Medicinal Products for Human Use (CHMP) of the European Medicines Agency (EMA) adopted a positive opinion for TOFIDENCE™ (tocilizumab), a biosimilar monoclonal antibody referencing ROACTEMRA®1.
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Novel Chemical Tool Aims To Streamline Drug-Making Process8/30/2024
The invention of a tool capable of unlocking previously impossible organic chemical reactions has opened new pathways in the pharmaceutical industry to create effective drugs more quickly.
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Meatable And TruMeat Collaborate To Accelerate Cost-Effective Cultivated Meat Production4/30/2025
Meatable, the leader in cultivated meat technology, and TruMeat, specializing in the contract manufacturing of cultivated meat at commercial scale, have formed a strategic collaboration to advance the global commercialization of cultivated meat.
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.