Articles with "pda" as a keyword



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Effect of Cu on Amorphization of a TiNi Alloy during HPT and Shape Memory Effect after Post‐Deformation Annealing

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Published in 2019 at "Advanced Engineering Materials"

DOI: 10.1002/adem.201900387

Abstract: A ternary TiNiCu memory alloy was subjected to high‐pressure torsion (HPT) followed by post‐deformation annealing (PDA) to study the effect of Cu (5 at%) on amorphization after HPT processing and also the microstructural evolution and… read more here.

Keywords: alloy; hpt; pda; amorphization ... See more keywords
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Engineering Robust Ag‐Decorated Polydopamine Nano‐Photothermal Platforms to Combat Bacterial Infection and Prompt Wound Healing

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Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202106015

Abstract: Polydopamine (PDA) nanoparticles have emerged as an attractive biomimetic photothermal agent in photothermal antibacterial therapy due to their ease of synthesis, good biodegradability, long‐term safety, and excellent photostability. However, the therapeutic effects of PDA nanoparticles… read more here.

Keywords: nano photothermal; pce; pda nanoparticles; pda ... See more keywords
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Pebax–polydopamine microsphere mixed-matrix membranes for efficient CO2 separation

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Published in 2017 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.44564

Abstract: Novel facilitated-transport mixed-matrix membrane (MMM) were prepared through the incorporation of polydopamine (PDA) microspheres into a poly(amide-b-ethylene oxide) (Pebax MH 1657) matrix to separate CO2–CH4 gas mixtures. The Pebax–PDA microsphere MMMs were characterized by Fourier… read more here.

Keywords: pda; pebax; matrix; mixed matrix ... See more keywords
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Computational mechanistic studies on persulfate assisted p‐phenylenediamine polymerization

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Published in 2022 at "Journal of Computational Chemistry"

DOI: 10.1002/jcc.26943

Abstract: p‐Phenylenediamine (p‐PDA) is a monomer of many important polymers such as kevlar, twaron, poly‐p‐PDA. Most of the noticed polymers formation is initiated by a free‐radical, but their polymerization mechanism is not elucidated computationally. The proposed… read more here.

Keywords: computational mechanistic; mechanistic studies; free radical; kcal mol ... See more keywords
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Integrated bioinformatics analysis of potential biomarkers for pancreatic cancer.

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Published in 2022 at "Journal of clinical laboratory analysis"

DOI: 10.1002/jcla.24381

Abstract: BACKGROUND Pancreatic cancer, particularly pancreatic ductal adenocarcinoma (PDA), is an aggressive malignancy associated with a low 5-year survival rate. Poor outcomes associated with PDA are attributable to late detection and inoperability. Most patients with PDA… read more here.

Keywords: expression; progression; hub genes; pda ... See more keywords
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Experimental Methods to Get Polydopamine Films: A Comparative Review on the Synthesis Methods, The Films' Composition and Properties.

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Published in 2023 at "Macromolecular rapid communications"

DOI: 10.1002/marc.202200946

Abstract: In 2007, polydopamine (PDA) films were shown to be formed spontaneously on the surface of all known classes of materials by simply dipping those substrates in an aerated dopamine solution at pH = 8.5 in… read more here.

Keywords: methods get; deposition; experimental methods; get polydopamine ... See more keywords
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The pancreatic cancer immune tumor microenvironment is negatively remodeled by gemcitabine while TGF‐β receptor plus dual checkpoint inhibition maintains antitumor immune cells

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Published in 2022 at "Molecular Carcinogenesis"

DOI: 10.1002/mc.23401

Abstract: Pancreatic ductal adenocarcinoma (PDA) tumors have a highly immunosuppressive desmoplastic tumor microenvironment (TME) where immune checkpoint inhibition (ICI) therapy has been exceptionally ineffective. Transforming growth factor‐β (TGF‐β) receptor activation leads to cancer and immune cell… read more here.

Keywords: inhibition; tgf receptor; checkpoint; tumor ... See more keywords
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Preparation and Characterization of Emamectin Benzoate Nanocapsules Based on Dual Role of Polydopamine.

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Published in 2022 at "Pest management science"

DOI: 10.1002/ps.7061

Abstract: BACKGROUND Developing pesticide controlled release formulation with foliage adhesion has become the focus of current research in the field of crop protection. In this study, an excellent adhesive nanocapsule loaded with emamectin benzoate (Eb@PDA) was… read more here.

Keywords: adhesion; microscopy; release; emamectin benzoate ... See more keywords
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Fabrication of polydopamine reduced CuO nanoparticle-alginate composite nanogels for management of Pseudomonas synringae pv. tabaci in tobacco.

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Published in 2022 at "Pest management science"

DOI: 10.1002/ps.7298

Abstract: BACKGROUND The wildfire disease on tobacco can seriously hinder plants. Meanwhile, its pathogen, Pseudomonas syringae, can also infect over 200 plants and threat agriculture production. However, the disease usually occurs after summer rains which washes… read more here.

Keywords: cuonp algnp; disease; cuonp; management ... See more keywords
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Patterning Hydrophobic Surfaces by Negative Microcontact Printing and Its Applications.

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Published in 2018 at "Small"

DOI: 10.1002/smll.201802128

Abstract: Here, a negative microcontact printing method is developed to form hydrophilic polydopamine (PDA) patterns with micrometer resolution on hydrophobic including perfluorinated surfaces. In the process of the negative microcontact printing, a uniform PDA thin film… read more here.

Keywords: negative microcontact; pda; microcontact printing; hydrophobic surface ... See more keywords
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Improved Stability and Photothermal Performance of Polydopamine-Modified Fe3 O4 Nanocomposites for Highly Efficient Magnetic Resonance Imaging-Guided Photothermal Therapy.

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Published in 2020 at "Small"

DOI: 10.1002/smll.202003969

Abstract: Magnetic nanomaterials are a promising class of contrast agents for magnetic resonance imaging (MRI). However, their poor stability and low relaxivity are major challenges hindering their clinical applications. In this study, magnetic theranostic nanoagents based… read more here.

Keywords: resonance imaging; pda; magnetic resonance; polydopamine ... See more keywords