Articles with "spray" as a keyword



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Spray‐Coated Colloidal Perovskite Quantum Dot Films for Highly Efficient Solar Cells

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Published in 2019 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201906615

Abstract: A fully automated spray‐coated technology with ultrathin‐film purification is exploited for the commercial large‐scale solution‐based processing of colloidal inorganic perovskite CsPbI3 quantum dot (QD) films toward solar cells. This process is in the air outside… read more here.

Keywords: spray; film; dot films; quantum dot ... See more keywords
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Multi‐Channel Pumped Ultrasonic Spray‐Coating for High‐Throughput and Scalable Mixed Halide Perovskite Solar Cells

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Published in 2020 at "Advanced Materials Interfaces"

DOI: 10.1002/admi.202001509

Abstract: The upscaling of perovskite solar cells to achieve high‐throughput and highly efficient photovoltaic devices is still challenging. In this work, spray deposition of MAPbI3‐xBrx mixed halide perovskite is achieved using a ternary channel pumping system… read more here.

Keywords: spray; perovskite solar; throughput; mixed halide ... See more keywords
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Gas‐Assisted Spray Coating of Perovskite Solar Cells Incorporating Sprayed Self‐Assembled Monolayers

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Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202104848

Abstract: Self‐assembled monolayers (SAMs) are becoming widely utilized as hole‐selective layers in high‐performance p‐i‐n architecture perovskite solar cells. Ultrasonic spray coating and airbrush coating are demonstrated here as effective methods to deposit MeO‐2PACz; a carbazole‐based SAM.… read more here.

Keywords: spray coating; spray; assembled monolayers; solar cells ... See more keywords
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Application of a one‐dimensional spray model to teach diffusion flame fundamentals for engineering students

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Published in 2019 at "Computer Applications in Engineering Education"

DOI: 10.1002/cae.22146

Abstract: This study presents the application of an existing interactive application for teaching spray dynamics in engineering degrees. The model is based on spray momentum conservation and can be used to evaluate both fuel‐air mixing characteristics… read more here.

Keywords: engineering; spray; diffusion flame; application one ... See more keywords
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Oral flurbiprofen spray for mucosal graft harvesting at the palatal area: A randomized placebo‐controlled study

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Published in 2018 at "Journal of Periodontology"

DOI: 10.1002/jper.17-0381

Abstract: BACKGROUND Flurbiprofen which is a non-steroidal anti-inflammatory drug (NSAID), has been safely used for the control of postoperative patient's morbidity after periodontal plastic surgeries requiring palatal graft harvesting, but there is little information on the… read more here.

Keywords: spray; oral flurbiprofen; graft; flurbiprofen ... See more keywords
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Simulating spray droplet impaction outcomes: Comparison with experimental data.

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Published in 2020 at "Pest management science"

DOI: 10.1002/ps.5736

Abstract: BACKGROUND A suite of plant retention spray models has been developed to simulate spray retention using virtual surfaces (either single leaves or whole plants) and their outputs compared with experimental data for the equivalent spray… read more here.

Keywords: spray; plant; droplet; impaction ... See more keywords
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Spray Drift Deposition Comparison of Fluorimetry and Analytical Confirmation Techniques.

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Published in 2021 at "Pest management science"

DOI: 10.1002/ps.6456

Abstract: Tracer dyes are often utilized as surrogates to characterize pesticide spray drift and it is assumed that they accurately reflect analytical measurement of active ingredients; however, the validity of this assumption remains inconclusive. Consequently, the… read more here.

Keywords: spray drift; fluorimetry; spray; drift deposition ... See more keywords
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Hooded broadcast sprayer for particle drift reduction.

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Published in 2021 at "Pest management science"

DOI: 10.1002/ps.6770

Abstract: BACKGROUND There is renewed interest amongst crop protection professionals and regulators in the adoption of spray hoods to further reduce pesticide off-target movement during applications. Although the benefits of sprayer hoods have been reported since… read more here.

Keywords: drift; spray; broadcast sprayer; spray hoods ... See more keywords
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Assessing the application of Spot Spray in Nanguo pear orchards: effect of nozzle type, spray volume rate and adjuvant.

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Published in 2022 at "Pest management science"

DOI: 10.1002/ps.6999

Abstract: BACKGROUND Aerial spray is one of the most important applications of unmanned aerial vehicle (UAV) in agriculture. This work aimed to promote the use of UAVs as an alternative to knapsack electric sprayers in pesticide… read more here.

Keywords: spray; volume rate; nanguo pear; volume ... See more keywords
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Impact of volatility reduction agents on dicamba and glyphosate spray solution pH, droplet dynamics, and weed control

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Published in 2022 at "Pest Management Science"

DOI: 10.1002/ps.7258

Abstract: Abstract BACKGROUND Regulations in 2021 required the addition of a volatility reduction agent (VRA) to dicamba spray mixtures for postemergence weed control. Understanding the impact of VRAs on weed control, droplet dynamics, and spray pH… read more here.

Keywords: spray; droplet; control; weed control ... See more keywords
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Field evaluation of spray drift and non-targeted soybean injury from unmanned aerial spraying system (UASS) herbicide application under acceptable operation conditions.

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Published in 2022 at "Pest management science"

DOI: 10.1002/ps.7285

Abstract: BACKGROUND Droplets of plant production products sprayed from unmanned aerial spraying system (UASS) applications are prone to drift, threatening non-target crop, human, and environment. There are few studies that have investigated plant bioassay of UASS… read more here.

Keywords: application; herbicide application; spray; injury ... See more keywords