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Development and evaluation of a low-cost database solution for the Community Paramedicine at Clinic (CP@clinic) database.
Published 2024-12-01“…The aim of this project is to design a low-cost, portable, secure, user-friendly database for CP@clinic sessions and pilot test the database with paramedics and older adult volunteers. …”
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ChirpArray: A low‐cost, easy‐to‐construct microphone array for long‐term ecoacoustic monitoring
Published 2025-02-01“…Unlike previous microphone arrays, ChirpArray is low‐cost, low‐power and waterproof, making it ideal for extended‐field monitoring. …”
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PM2.5 in Sri Lanka: Trend Analysis, Low-cost Sensor Correlations and Spatial Distribution
Published 2022-03-01“…We used PurpleAir (PA) and Atmos low-cost PM2.5 sensors co-located with the Embassy BAM, to develop correction factors to transform raw sensor data to BAM-like data. …”
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Advanced optical receiver architectures for ultra-high capacity but low-cost short-reach optical interconnects
Published 2022-07-01“…The deployment of emerging network infrastructure such as hyper-scale datacenters urgently requires ultra-high capacity but low-cost short-reach optical interconnects.Conventional intensity modulation and direct detection possesses a simple receiver structure but can only recover the intensity information, which restrains the capability of further scaling up the system capacity.Standard coherent detection can deliver high-order modulation formats and achieve high-capacity transmission.Nevertheless, the coherent transceiver requiring expensive narrow-linewidth laser sources and computation-intensive digital signal processing precludes its wide applications in short-reach systems.The advanced direct-detection optical receivers aim to combine the advantages of both direct detection and coherent detection and bridge the gap between them.Therefore, the advanced optical receivers are mainly based on self-coherent detection.Advanced single-polarization, dual-polarization, and few-mode optical receiver architectures wereintroduced.The proposed advanced optical receivers can retrieve the optical field via direct detection without using the narrow-linewidth lasers, which enables the realization of ultra-high capability but low-cost short-reach optical interconnects.…”
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Impact of Wildfire Smoke Events on Indoor Air Quality and Evaluation of a Low-cost Filtration Method
Published 2021-05-01“…The MERV-13 fan filter unit proved highly effective at reducing indoor PM2.5 and particles 0.3–1.0 µm measured by PAS and a particle counter, respectively, when recirculating air in a single room. Low-cost filtration methods can have significant benefit for filtering submicron smoke particles and may reduce exposure to PM2.5 during wildfire smoke events.…”
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Leaf Powder — A Potential Low-cost Biosorbent for the Removal of Cadmium(II) Ions from Wastewater
Published 2010-02-01Get full text
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Alternatives of Low Cost Soil Moisture Monitoring Devices for Vegetable Production in South Miami-Dade County
Published 2003-01-01“…ABE 333/AE230: Alternatives of Low Cost Soil Moisture Monitoring Devices for Vegetable Production in South Miami-Dade County (ufl.edu) …”
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Alternatives of Low Cost Soil Moisture Monitoring Devices for Vegetable Production in South Miami-Dade County
Published 2003-01-01“…ABE 333/AE230: Alternatives of Low Cost Soil Moisture Monitoring Devices for Vegetable Production in South Miami-Dade County (ufl.edu) …”
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Analyzing the Parameters of the Coal—Gas System Using a Low-Cost Device Based on a Flowmeter
Published 2015-11-01Get full text
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Utilizing Low-cost Mobile Monitoring to Estimate the PM2.5 Inhaled Dose in Urban Environment
Published 2022-04-01Subjects: Get full text
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113
Highly Reliable and Low-Cost Fabrication of Warm-White LEDs Using Composite Silica Photonic Crystals
Published 2014-01-01Get full text
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Low cost rotating disc electrode built using accessible hand tools and 3D printing
Published 2025-03-01Get full text
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Lifting-Based Fractional Wavelet Filter: Energy-Efficient DWT Architecture for Low-Cost Wearable Sensors
Published 2020-01-01Get full text
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116
Control of water for high-yield and low-cost sustainable electrochemical synthesis of uniform monolayer graphene oxide
Published 2025-01-01“…Abstract With the rapid development of graphene industry, low-cost sustainable synthesis of monolayer graphene oxide (GO) has become more and more important for many applications such as water desalination, thermal management, energy storage and functional composites. …”
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Calibration of Low-cost Sensors for Measurement of Indoor Particulate Matter Concentrations via Laboratory/Field Evaluation
Published 2023-05-01“…Abstract Recently, low-cost sensors (LCSs) have been widely used in monitoring particulate matter (PM) mass concentrations. …”
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GamTox: A Low-Cost Multimetric Ecotoxicity Test with Gammarus spp. for In and Ex Situ Application
Published 2011-01-01“…A new user-friendly and low-cost test protocol for Gammarus spp. has been developed, constituting the “ecotoxicological module ”of an integrated multimetric triad-based concept for water quality assessment. …”
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