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polyacrylamide beads features

  • Bio-Gel® P Polyacrylamide Beads | Life Science

    Bio-Gel P Polyacrylamide Beads are designed for high-resolution gel filtration; they are prepared by copolymerization of acrylamide and N,N'-methylene-bis-acrylamide. Featuures and Benefits of Bio-Gel P Polyacrylamide Beads. Available in several particle size ranges with molecular weight exclusion limits ranging from 100 to 100,000

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  • Bio-Gel® P Polyacrylamide Beads | Life Science

    Bio-Gel P Polyacrylamide Beads are designed for high-resolution gel filtration; they are prepared by copolymerization of acrylamide and N,N'-methylene-bis-acrylamide. Featuures and Benefits of Bio-Gel P Polyacrylamide Beads. Available in several particle size ranges with molecular weight exclusion limits ranging from 100 to 100,000

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  • Synthesis of polyacrylamide (PAM) beads in

    2020-11-1 · A microreactor based continuous inverse suspension polymerization technique for synthesis of polyacrylamide (PAM) hydrogel beads is reported in this work. The aqueous phase comprising of the monomer, cross-linker and the initiator was sheared by an inert organic carrier phase in the form of drops slugs at a microfluidic T-junction.

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  • Polyacrylamide-agarose beads for the preparation

    1976-6-1 · Recently polyacrylamide-agarose beads (Ultro-gel) have been proposed as an alternative for molecular sieving chromatography (Boschetti et al., 1972; Uriel et al., 1972). These beads possess excellent mechanical properties and allow high flow rates to occur.

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  • Polyacrylamide beads: Polymer entrapment increases the ...

    Polyacrylamide beads: Polymer entrapment increases the catalytic efficiency and thermal stability of protease Hafsa Sattar a, Afsheen Aman , Urooj Javeda, Shah Ali Ul Qaderb,∗ a The

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  • Synthesis of polyacrylamide (PAM) beads in

    A microreactor based continuous inverse suspension polymerization method for synthesis of uniform spherical polyacrylamide (PAM) hydrogel beads is reported. Aqueous phase containing monomer, cross-linker and initiator was dispersed in the form of droplets into a carrier phase (dodecane) by using a microfluidic T-junction.

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  • Proteins coupled to polyacrylamide beads using ...

    1971-12-17 · RESULTS : To find the optimum pH of activation, polyacrylamide beads were incubated at 37° C with glutaraldehyde at various pH values. Activation at pH 8 destroyed the beads and gave a white powdery product; at pH 7.7 extensive aggregation of the beads occurred ; at pH 6.9 and below the original physical nature of beads was preserved.

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  • Pierce™ Polyacrylamide Spin Desalting Columns, 7K

    The polyacrylamide resin can also be autoclaved at pH 5.5-6.5 for 30 minutes at 120°C. These columns use a resin whose beads have a wet diameter of 45 to 90 µM, and are ideal for separating peptides and small macromolecules (greater than 1.8kDa) from buffer salts and other compounds (less than 500 MW). Features of Polyacrylamide Resin:

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  • Polyacrylamide Desalting Columns, 6K MWCO, 10 mL

    Size-Exclusion, Polyacrylamide Resin: Cut Off or Exclusion Limit: 6.0 kDa: Format: Gravity Flow Column: Purification Target: Buffer Exchange, Protein: Quantity: 5 columns: MWCO: 6000 Da: Capacity (Metric): 2.5mL: Product Type: Desalting Column

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  • Intelligent image-based deformation-assisted cell

    2020-5-25 · Polyacrylamide bead production. Polyacrylamide hydrogel beads were produced in house using a PDMS-based flow-focusing microfluidic device, as described elsewhere 18.

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  • Bio-Gel® P Polyacrylamide Beads | Life Science

    Bio-Gel P Polyacrylamide Beads are designed for high-resolution gel filtration; they are prepared by copolymerization of acrylamide and N,N'-methylene-bis-acrylamide. Featuures and Benefits of Bio-Gel P Polyacrylamide Beads. Available in several particle size ranges with molecular weight exclusion limits ranging from 100 to 100,000

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  • POLYACRYLAMIDE - Chemzest Technoproducts Pvt

    Features; POLYACRYLAMIDE; POLYACRYLAMIDE. Polyacrylamide is a polymer formed from acrylamide subunits. It can be synthesized as a simple linear-chain structure or cross-linked, typically using N,N‍ ‘-methylenebisacrylamide. ... it aids in retaining sunscreen on the skin after immersion in water. Small Polyacrylamide beads may also be used ...

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  • Polyacrylamide Desalting Columns, 6K MWCO, 10 mL

    Pierce 6K MWCO Polyacrylamide Desalting Columns are pre-packed with porous polyacrylamide beads and provide for buffer-exchange and desalting of proteins and other macromolecular samples based on a molecular-weight cutoff (MWCO) of 6000. Unlike other size-exclusion media, polyacrylamide resin is not subject to enzymatic degradation and will not ...

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  • Preparation and performance of amine-based

    The macropore composite beads were prepared as CO2 adsorbent by polymerization of polyacrylamide and impregnation of 1,2-epoxyhexane functionalized poly (ethyleneimine). The consecutive CO2 adsorption-desorption tests were performed at 1 bar in the range of 50–125 °C.

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  • HyDrop: droplet-based scATAC-seq and scRNA-seq

    2021-6-4 · Polyacrylamide beads incorporating disulfide 51 crosslinkers and short oligonucleotide PCR handles are generated by droplet microfluidics similar 52 to 14a recently published method . A custom droplet microfluidic chip (fig. S1) is employed to 53 produce beads of approximately 45 μm diameter, but flow rates can be tuned to change bead

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  • Fast DNA Extraction with Polyacrylamide

    2020-6-3 · The fast and cost-effective DNA extraction is critical for all DNA-based detections. Here, we fabricated a new kind of polyacrylamide microsphere (PAMMP) in various sizes with two methods, spot polymerization (large size but low yield) and modified inverse microemulsion polymerization (small size but high yield). The fabricated PAMMPs have strong autofluorescence (fPAMMPs), including both ...

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  • Injectable hydrogel microbeads for fluorescence

    2020-5-25 · We selected for beads with low deformation and a size of 95–105 µm 2, and observed an increase in the percentage of beads in the specified gate from 16.2% to 83.7%, amounting to 5.2-fold ...

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  • 40 years of glyco-polyacrylamide in glycobiology ...

    2018-10-8 · 200 if not (original_features == builder.NAME or FeatureNotFound: Couldn't find a tree builder with the features you requested: lxml. Do you need to install a parser library? 经过测试发现是lxml的问题,使用 pip install lxml 安装,安装完后,在运行还是一样 经 ...

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  • Polyacrylamide Microbeads | Bio-Rad | Bioz

    Article Snippet: Beads were washed 5 times with ice-cold lysis buffer. .. Immunoprecipitates were boiled in 3× reducing sample buffer (5% sodium dodecyl sulfate [SDS], 10% glycerol, 3% dithiothreitol, 0.15M Tris/HCl [pH 6.8], 0.012% bromphenol blue) and resolved by 4% to 15% SDS–polyacrylamide gel electrophoresis (PAGE; Bio-Rad Laboratories ...

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  • Polyacrylamide Desalting Columns, 6K MWCO, 10 mL

    Pierce 6K MWCO Polyacrylamide Desalting Columns are pre-packed with porous polyacrylamide beads and provide for buffer-exchange and desalting of proteins and other macromolecular samples based on a molecular-weight cutoff (MWCO) of 6000. Unlike other size-exclusion media, polyacrylamide resin is not subject to enzymatic degradation and will not ...

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  • Preparation and performance of amine-based

    Magnetic fluid with good suspendibility and magnetism was prepared by chemical coordination. At different temperature,with magnetic fluid whose property changed by polyethylene glycol,polyacrylamide magnetic beads can be produced. Using XRD tested crystal ...

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  • POLYACRYLAMIDE

    Preparation and performance of amine-based polyacrylamide composite beads for CO2 capture [2018] Nie, Lijuan; Jin, Junsu; Chen, Jian; Mi, Jianguo; Access the full text

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  • Polyacrylamide Gel-Entrapped Maltase: An Excellent

    2020-1-18 · Polyacrylamide is a polymer of acrylamide monomers. The popular commercially polyacrylamide is poly(2-propenamide) which is …

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  • HyDrop: droplet-based scATAC-seq and scRNA-seq using ...

    2021-6-4 · Polyacrylamide beads incorporating disulfide 51 crosslinkers and short oligonucleotide PCR handles are generated by droplet microfluidics similar 52 to 14a recently published method . A custom droplet microfluidic chip (fig. S1) is employed to 53 produce beads of approximately 45 μm diameter, but flow rates can be tuned to change bead

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  • PB - polyacrylamide beads

    What is the abbreviation for polyacrylamide beads? What does PB stand for? PB abbreviation stands for polyacrylamide beads.

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  • Modular barcode beads for microfluidic single cell ...

    2019-12-6 · Water beads made from polyacrylamide polymer p-(AAm) were decorated with high efficient metal nanoparticles by inexpensive, fast, simple, and environmental friendly method. These water beads balls were kept in the metal salt solutions for 4 h; to ...

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  • Thermo ScientificPierce Polyacrylamide Desalting

    2002-2-15 · To prepare polyacrylamide beads, a microemulsion was created by dissolving 10.2 mg Bis (2-ethylhexyl) sulfosuccinate (AOT; Fluka, Milwaukee, WI) in 1 ml of toluene (Kunioka and Ando,1996; Candau and Leong,1985), followed by the addition of 100 μl of an activated aqueous solution containing 8% acrylamide and 0.05% or 0.2% bisacrylamide, 20 mg ...

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  • Fc-receptor-mediated phagocytosis is regulated by ...

    2016-11-19 · been made by using cross-linked polysaccharide or polyacrylamide beads and allowing them to swell in water; this is then packed into a glass or metal walled column, which is then equilibrated with the buffer in which the macromolecules to be separated are dissolved. Control of the degree of crosslinking will dictate the

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  • Water Soluble Polymer Flocculants: Synthesis ...

    2. Alginate: general properties. Commercially available alginate is typically extracted from brown algae (Phaeophyceae), including Laminaria hyperborea, Laminaria digitata, Laminaria japonica, Ascophyllum nodosum, and Macrocystis pyrifera [] by treatment with aqueous alkali solutions, typically with NaOH [].The extract is filtered, and either sodium or calcium chloride is added to the filtrate ...

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  • Protein Hydrodynamics - University of Nottingham

    Wuxi Fengmin Environmental Technology Development Co., Ltd., Experts in Manufacturing and Exporting Polyacrylamide, Super Absorbent Polymer and 1085 more Products. A Verified CN Gold Supplier on Alibaba.com.

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  • Accurate Multiplex Polony Sequencing of an Evolved ...

    2021-4-27 · Cells adapt and respond to changes by regulating the activity of their genes. To turn genes on or off, they use a family of proteins called transcription factors. Transcription factors influence specific but overlapping groups of genes, so that each gene is controlled by several transcription factors that act together like a dimmer switch to regulate gene activity.

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  • Alginate: properties and biomedical applications

    2021-5-28 · Unreal Engine 5's newest rendering features enable you to build large, open-world games using film-quality assets that can be dynamically lit with real-time global illumination, reflections and high resolution shadowing. These features represent a generational leap in fidelity, helping you bring the next generation of immersive and realistic ...

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  • Ni-NTA Magnetic Agarose Beads - Qiagen

    2021-1-20 · The QIA express Ni-NTA Protein Purification System, including the Ni-NTA Magnetic Agarose Beads (see figure Micrograph of Ni-NTA Magnetic Agarose Beads) is based on the remarkable selectivity of patented Ni-NTA (nickel-nitrilotriacetic acid) resin for proteins containing an affinity tag of six or more histidine residues — the His tag.This technology allows one-step purification of almost any ...

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  • Under pressure: Hydrogel swelling in a granular

    Granular confinement hinders hydrogel swelling. We prepare 3D disordered granular media by packing borosilicate glass beads with mean radii R b = 1, 1.5, 2.5, or 3 mm—characteristic of coarse unconsolidated soil—H 6 cm high in a transparent, sealed, acrylic box L × L = 4.3 cm × 4.3 cm across. While packing each medium, we place a colored polyacrylamide hydrogel sphere of initial ...

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  • Gardening with Hydrogel Crystals | Science Experiment

    2. Alginate: general properties. Commercially available alginate is typically extracted from brown algae (Phaeophyceae), including Laminaria hyperborea, Laminaria digitata, Laminaria japonica, Ascophyllum nodosum, and Macrocystis pyrifera [] by treatment with aqueous alkali solutions, typically with NaOH [].The extract is filtered, and either sodium or calcium chloride is added to the filtrate ...

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  • Alginate: properties and biomedical applications

    The formed spherical beads were maintained under gentle stirring overnight to complete their gelation. The formulated beads were separated from the cross-linker solution and washed several times with distilled water and then dried at 40°C. 2.4. Characteristic Features of Fabricated ZnO Hybrid Beads and Their Corresponding Nano-Zinc Oxide

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  • ShortCut® RNase III | NEB

    2019-6-10 · Exploiting Edge Features for Graph Neural Networks Liyu Gong1 Qiang Cheng ∗1,2 1 Institute for Biomedical Informatics, University of Kentucky, Lexington, USA 2 Department of Computer Science, University of Kentucky, Lexington, USA {liyu.gong, Qiang.Cheng}@uky.edu Abstract Edge features contain important information about

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  • Formulation of Synthesized Zinc Oxide Nanopowder

    2021-3-25 · Android 12 面向开发者引入了一些出色的新功能和 API。以下几部分内容可帮助您了解适用于您的应用的功能并开始使用相关 API。 有关新增、修改和移除的 API 的详细列表,请参阅 API 差异报告。如需详细了解新的 API,请访问 Android API 参考文档 - 新 API 会突出显示以方便查看。

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  • Exploiting Edge Features for Graph Neural Networks

    在输入框中输入您要查询的域名,点击搜狗搜索按钮 即可查询该域名的搜狗评级。

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  • Ni-NTA Magnetic Agarose Beads - Qiagen

    2021-1-20 · The QIA express Ni-NTA Protein Purification System, including the Ni-NTA Magnetic Agarose Beads (see figure Micrograph of Ni-NTA Magnetic Agarose Beads) is based on the remarkable selectivity of patented Ni-NTA (nickel-nitrilotriacetic acid) resin for proteins containing an affinity tag of six or more histidine residues — the His tag.This technology allows one-step purification of almost any ...

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  • Stretchable and reflective displays: materials ...

    2019-6-20 · Displays play a significant role in delivering information and providing visual data across all media platforms. Among displays, the prominence of reflective displays is increasing, in the form of E-paper, which has features distinct from emissive displays. These unique features include high visibility under daylight conditions, reduced eye strain and low power consumption, which make them ...

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  • Radiomics Features — WORC 3.4.5 documentation

    2021-7-9 · Area. Additional, the min and max area and, if pixel spacing is included in the image or metadata, the volume is computed for a total of 21 shape features. In PyRadiomics, the following shape features according to the defaults are extracted: Elongation. Flatness. Least …

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  • Capture of Mouse and Human Stem Cells with

    2021-3-4 · Mouse ESC derivatives with features of late blastocyst or peri-implantation epiblast, such as reduced Rex1 or increased Otx2, have been reported previously (D’Aniello et al., 2016; Neagu et al., 2020; Rathjen et al., 1999). However, those cells spontaneously reverted to the canonical ESC phenotype when transferred to ESC culture.

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  • Automatic Panoramic Image Stitching using

    2007-8-1 · Lowe, D. 2004. Distinctive image features from scale-invariant key-points. International Journal of Computer Vision, 60(2):91-110. Google Scholar Cross Ref; Meehan, J. 1990. Panoramic Photography. Amphoto Books. Google Scholar; Milgram, D. 1975. Computer methods for creating photomosaics. IEEE Transactions on Computers, C-24 (11):1113-1119 ...

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  • Video Features Documentation - GitHub Pages

    2021-6-5 · Home. This is the documentation for video_features.A library (?) that allows you to extract features from raw videos using the pre-trained nets. So far, it supports several extractors that capture visual appearance, calculates optical flow, and, even, audio features.

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  • Features — blender.org

    2021-7-15 · All GitLab Features GitLab is a complete DevOps platform, delivered as a single application, fundamentally changing the way Development, Security, and Ops teams collaborate and build software. From idea to production, GitLab helps teams improve cycle time from weeks to minutes, reduce development costs and time to market while increasing ...

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  • Metastatic-niche labelling reveals parenchymal cells

    2021-7-15 · 生成器可以返回表达式 此特性基于 PHP 5.5 版本中引入的生成器特性构建的。 它允许在生成器函数中通过使用 return 语法来返回一个表达式 (但是不允许返回引用值), 可以通过调用 Generator::getReturn() 方法来获取生成器的返回值, 但是这个方法只能在生成器完成产生工作以后调用一 …

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  • Features - Gatling

    Features. Simulating heavy traffic. Gatling and Gatling Enterprise are load testing solutions for web applications. You can simulate up to millions of virtual users navigating on your application. Learn more. Load testing as code for CI/CD integration & automation.

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  • Features - GoLand

    The IDE comes with a full-featured debugger that supports common debugger features: Watches, Evaluate Expression, Show Inline Values, and others. The debugger works for applications as well as for tests. Coverage. If you run your code with a coverage instruction, the IDE collects the data and ...

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  • Textural features corresponding to textural properties ...

    2020-12-26 · Textural features corresponding to textural properties. Abstract: Five properties of texture, namely, coarseness, contrast, business, complexity, and texture strength, are given conceptual definitions in terms of spatial changes in intensity. These conceptual definitions are then approximated in computational forms.

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  • Features - MoodleDocs

    2021-5-18 · General Features. Modern, easy to use interface Designed to be responsive and accessible, the Moodle interface is easy to navigate on both desktop and mobile devices. View demo. Personalised Dashboard Organise and display courses the way you want, and …

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  • Product Feature Comparison - Wing Python IDE

    Product Feature Comparison. 'Wing is very intuitive, yet filled with so many features I feel like an kid in a candy store.' -- David A. Taylor, PhD. There are three Python IDEs from Wingware: Wing Pro. The full-featured Python IDE for professional developers. Wing Personal. A free Python IDE for students and hobbyists. Wing 101.

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  • Features/KVM - QEMU

    2020-3-2 · Features/KVM. KVM (Kernel Virtual Machine) is a Linux kernel module that allows a user space program to utilize the hardware virtualization features of various processors. Today, it supports recent Intel and AMD processors (x86 and x86_64), PPC 440, PPC 970, S/390, ARM (Cortex A15, AArch64), and MIPS32 processors. QEMU can make use of KVM when ...

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  • Publications by American Society of Neuroradiology ...

    American Society of Neuroradiology (ASNR) is a professional association of more than 4,000 neuroradiologists. ASNR publishes Neurographics and the American Journal of Neuroradiology (www.ajnr.org), holds an Annual Meeting in the spring of each year, offers online CME courses supporting the maintenance of certification process, and supports neuroradiologists with advocacy on clinical …

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  • ZAGENO Pricing Plans & Features

    2021-7-12 · ZAGENO's Pricing Packages are designed to enable labs of all kinds to accelerate innovation and drive operational efficiency gains.

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  • New Features in Java 13 | Baeldung

    2021-1-18 · 1. Overview. September 2019 saw the release of JDK 13, per Java's new release cadence of six months. In this article, we'll take a look at the new features and improvements introduced in this version. 2. Preview Developer Features. Java 13 has brought in two new language features, albeit in the preview mode. This implies that these features are ...

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