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Spi-VSTL: Image data collection platform using off-the shelf hardware for vertically supported crops in state-of-the-art glasshouses
Published 2025-03-01Subjects: Get full text
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242
IoT-based cloud monitoring system for building fires
Published 2025-01-01Subjects: Get full text
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243
Preparation and characterization of new silica-based heterofunctional biocatalysts utilizing low-cost lipase Eversa® Transform 2.0 and evaluation of their catalytic performance in isoamyl esters production from Moringa oleifera Lam oil
Published 2024-06-01“…This work offers the opportunity to understand and synthesize new biocatalysts with a low-cost genetically modified lipase using a renewable raw material, opening new possibilities to fill gaps that still exist in the use of lipases for biolubricant production.…”
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Performance and Stability Comparison of Low-Cost Mixed Halide Perovskite Solar Cells: CH3NH3PbI3-xClx and CH3NH3PbI3-xSCNx
Published 2020-01-01“…Perovskite solar cell is categorized as a third-generation solar cell which is used for its high-performance and low-cost production. However, device stability is a major problem in the development of perovskite solar cells. …”
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246
Construction and application of the three-level storage information system in the management of low-cost surgical consumables (手术室低值耗材三级库信息化管理模式的构建及应用)
Published 2021-05-01Subjects: “…low-cost surgical consumables…”
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247
Speech enhancement method based on multi-domain fusion and neural architecture search
Published 2024-02-01Subjects: Get full text
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248
How to convert a 3D printer to a personal automated liquid handler for life science workflows
Published 2025-02-01Subjects: Get full text
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249
A Spectrum Sharing Mechanism Between Narrowband M2M System and LTE System
Published 2015-11-01“…Long term evolution(LTE)networks is an advanced mobile broadband network defined in 3GPP(3rd Generation Partnership Project),to satisfy the human to human communication requirement.With the quick developing of machine to machine communication requirement,how to deploy the M2M networks with a high speed,low cost and efficient manner is the definite requirement in the industry.A low cost M2M network which deploy co-sited with MBB networks and shared spectrum with MBB network was proposed.System simulations show the spectrum sharing mechanism can solve the inter-RAT interference influence and ensure the acceptable performance loss.And the mechanism is low cost and technical reasonable.…”
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250
Small Mars Mission Architecture Study
Published 2021-01-01“…The study concluded that small, low-cost Mars missions are technically feasible for launch within the decade.…”
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251
Intelligent metro optical networks and key optical components
Published 2019-04-01“…Driven by the background of escalating internet traffic,the requirements of intellectualization and flexibility on metro optical transportation networks were dramatically increasing,which promoted network architecture revolution.ROADM network element and its dynamic networking technology which played the core role in intelligent all-optical metro networks were introduced.Metro network was cost sensitive,thus low-cost key optical components as the keys for physical realization of ROADM network element were studied,as well as decoupled white box optical components and their programmability.It was concluded that the low cost white box ROADM network elements were the key and effective means for optical metro networks intelligentialization.…”
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252
Three-Dimensionally Printed Mini Air Scrubbing Cartridges Based on Nano-Graphite for Air Pollution Monitoring
Published 2024-12-01“…For these reasons, devices for developing portable and low-cost monitoring systems are required to assess human exposure during daily life. …”
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253
A FLUID FLOW ANALYSIS OF A JET EJECTOR SYSTEM USED IN INDUSTRIAL APPLICATIONS
Published 2020-07-01“…Generally, these types of ejectors are using water as the working fluid because water have a low cost, a chemical stability and is safe to use. …”
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254
Enquête sur l’implication des habitants dans la conception d’un petit lotissement parisien des années 1920 : le square de Montsouris
Published 2023-12-01“…This article looks at the houses built in the early 1920s by architect Jacques Bonnier for the Société anonyme coopérative d’habitations à bon marché du parc de Montsouris, a low-cost housing cooperative. Taking advantage of the many administrative and architectural sources available on this project, the aim is to examine the degree of agency the future users had in the design process of their own homes. …”
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255
Potential and methods of wireless communications for Internet of things based on UAV
Published 2019-03-01“…In the absence of terrestrial infrastructure for Internet of things (IoT),an effective low-cost wireless connection can be provided by an unmanned aerial vehicle (UAV) based wireless communication platform.Compared with the terrestrial IoT communication platform,the low-altitude UAV wireless communication system enjoys the advantage of rapid deployment,low cost,on-demand deployment,flexible configuration and better communication channel quality due to short-range line-of-sight links.On the other hand,several new challenges must be overcome due to the high mobility and energy consumption limitations of UAV.An overview of UAV enabled IoT wireless communication was provided,including the air-to-ground channel model,the power consumption model,as well as the applications in UAV based data dissemination/collection and relay,with particular reference to the new opportunities and solutions in these application areas.…”
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256
Blockchain-based ARP defense scheme
Published 2018-09-01“…In order to improve the difficulty of maintaining the static binding method when defending against ARP attacks,a defense method was designed with the features of low cost of defense and easy maintenance by using the idea of a blockchain technology.The blockchain structure had been improved,and the transaction index table structure had been designed to identify attacks and update data in a timely manner to prevent subsequent attacks.The content of the transaction index table was updated after the IP address was changed normally to ensure the correctness of the query.Analysis and experiments show that the blockchain-based defense method has the following merits:high security,guaranteeing the data is not tampered with,low cost of maintenance,and effective prevention against ARP spoofing attacks.…”
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257
MIMO OTA performance testing of vehicles
Published 2021-02-01“…Intelligent traffic system is one of promising technologies for traffic industry.Based on communication among cars, pedestrian, traffic infrastructure and cellular networks, it’s able to significantly promote on road safety and efficiency by making proper traffic instructions.How to precisely evaluate the communication performance of a whole vehicle become a hot-topic in the field.Unfortunately, there is still no solution about the setup and procedures for the OTA testing.A low-cost solution was proposed by reconstructing channel models and optimizing the existing testing system framework that referred to as multi-probe anechoic chamber.The proposed method was able to multiple the test area with limited channel emulator RF channels by introducing a low-cost digital converter.Numerical simulations indicate that the proposed method has the ability to reproduce spatial and temporal correlation features of the target channel model, which is coherent with related standards’ requirements.…”
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258
New frontiers of temporary buildings. Passive housing modules
Published 2018-12-01“…Architecture technology allows an industrialized modular low-cost building system, in case of an emergency – the ease and speed of the assembling process, flexibility, and immediate use – and the conditions of temporality: to create a light, removable, transportable, transformable, reusable and, at the same time, durable and adaptable to the territory’s climate and morphology building. …”
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259
Henna (Lawsonia inermis L.) Dye-Sensitized Nanocrystalline Titania Solar Cell
Published 2012-01-01“…Low-cost solar cells have been the subject of intensive research activities for over half century ago. …”
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260
Comparison of MIMO based on high capacity LPWAN technology TurMass<sup>TM</sup> and LoRa
Published 2021-12-01“…With the rapid development of low power wide area network (LPWAN) technologies, more and more IoT terminals need to access the network.In order to deal with the challenge of massive random access, grant-free random access with massive MIMO (MGFRA) was proposed for LPWAN scenarios.The MGFRA was introduced and the performance of MGFRA to validate its performance advantage of greatly improving the channel access capacity with extreme low signaling overhead was theoretically analyzed.Further, TurMass<sup>TM</sup>was introduced, which is a high-capacity LPWAN technology based on MGFRA.To demonstrate the advantages of TurMass<sup>TM</sup>in practical applications, TurMass<sup>TM</sup>and LoRa in signal coverage, communication rate, network capacity, low power consumption and low cost in typical LPWAN communication scenarios were compared.The comparison results show that TurMass<sup>TM</sup>has outstanding advantages in signal coverage, communication rate, network capacity, low power consumption and low cost compared with LoRa.…”
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