Articles with "pam" as a keyword



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Wide-field monitoring and real-time local recording of microvascular networks on small animals with a dual-raster-scanned photoacoustic microscope.

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Published in 2020 at "Journal of biophotonics"

DOI: 10.1002/jbio.202000022

Abstract: Photoacoustic microscopy (PAM) provides a new method for the imaging of small-animals with high-contrast and deep-penetration. However, the established PAM systems have suffered from a limited field-of-view or imaging speed, which are difficult to both… read more here.

Keywords: real time; field; pam; wide field ... See more keywords
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Anionic polyacrylamide efficiency in goethite removal from aqueous solutions: goethite suspension destabilization by PAM

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Published in 2018 at "International Journal of Environmental Science and Technology"

DOI: 10.1007/s13762-018-2064-5

Abstract: The main aim of the study was to investigate the anionic polyacrylamide (PAM) efficiency as a flocculant relative to goethite particles. This mineral is a toxic waste produced during hydrometallurgical processes and, as a result,… read more here.

Keywords: anionic polyacrylamide; suspension destabilization; removal aqueous; pam ... See more keywords
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Inhibition of NAMPT markedly enhances plasma-activated medium-induced cell death in human breast cancer MDA-MB-231 cells.

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Published in 2019 at "Archives of biochemistry and biophysics"

DOI: 10.1016/j.abb.2019.108155

Abstract: Plasma-activated medium (PAM), which is prepared by non-thermal atmospheric pressure plasma (NTP) irradiation of cell-free medium, has been shown to exhibit tumor-specific cytotoxicity. Since PAM contains reactive oxygen species (ROS) and reactive nitrogen species (RNS),… read more here.

Keywords: pam; cell death; cancer; cell ... See more keywords
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Thermal-alkaline pretreatment of polyacrylamide flocculated waste activated sludge: Process optimization and effects on anaerobic digestion and polyacrylamide degradation.

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Published in 2019 at "Bioresource technology"

DOI: 10.1016/j.biortech.2019.02.095

Abstract: Deterioration of anaerobic digestion can occur with the presence of polyacrylamide (PAM) in waste activated sludge, and little information on mitigating this deterioration is currently available. In this study, simultaneous mitigation of PAM negative effects… read more here.

Keywords: degradation; pam; activated sludge; pretreatment ... See more keywords
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Microstructure, thermal and mechanical properties of composite films based on carboxymethylated nanocellulose and polyacrylamide.

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Published in 2019 at "Carbohydrate polymers"

DOI: 10.1016/j.carbpol.2019.01.109

Abstract: For attaining eco-friendly nanocellulose-based films with enhanced thermal and mechanical properties, a series of composite films was fabricated by using a facile casting method of aqueous carboxymethylated cellulose nanofibril (c-CNF) dispersions with different contents (0-20 wt%)… read more here.

Keywords: thermal mechanical; pam; mechanical properties; film ... See more keywords
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Alkaline pre-fermentation for anaerobic digestion of polyacrylamide flocculated sludge: Simultaneously enhancing methane production and polyacrylamide degradation

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Published in 2021 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2021.131407

Abstract: Abstract The residual Polyacrylamide (PAM) in sewage sludge might cause severe disturbance in anaerobic digestion, and appropriate solutions to alleviate such situation are urgently required. In present study, alkaline pre-fermentation was proposed for PAM-flocculated sewage… read more here.

Keywords: pam; sludge; alkaline pre; pre fermentation ... See more keywords
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Graphene oxide (GO)/polyacrylamide (PAM) composite hydrogels as efficient cationic dye adsorbents

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Published in 2017 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"

DOI: 10.1016/j.colsurfa.2016.10.060

Abstract: Abstract Composite hydrogels were prepared in the mixtures of graphene oxide (GO) and polyacrylamide (PAM) in water. The gelation behavior of the hydrogels was studied in detail. The formation of GO/PAM composite hydrogels were induced… read more here.

Keywords: graphene oxide; adsorption; pam; dye ... See more keywords
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Inhibition effect and mechanism of polyacrylamide for steel corrosion in simulated concrete pore solution

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Published in 2020 at "Construction and Building Materials"

DOI: 10.1016/j.conbuildmat.2020.120425

Abstract: Abstract The research examined the effect of polyacrylamide (PAM) on corrosion inhibition performance for steel in the simulated concrete pore solution. Linear polarization resistance, electrochemical impedance spectroscopy, potentiodynamic polarization, X-ray Photoelectron Spectroscopy and molecular dynamics… read more here.

Keywords: steel corrosion; inhibition; corrosion; pam ... See more keywords
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Psychoactive medications and disengagement from office based opioid treatment (obot) with buprenorphine.

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Published in 2017 at "Drug and alcohol dependence"

DOI: 10.1016/j.drugalcdep.2016.10.039

Abstract: BACKGROUND The prevalence of psychoactive medications (PAMs) use in patients enrolled in Office Based Opioid Treatment (OBOT) and its association with engagement in this care is largely unknown. OBJECTIVE To describe the use of PAMs,… read more here.

Keywords: treatment; disengagement; pam; based opioid ... See more keywords
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Self‐emulsifying drug delivery systems: Impact of stability of hydrophobic ion pairs on drug release

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Published in 2019 at "International Journal of Pharmaceutics"

DOI: 10.1016/j.ijpharm.2019.03.001

Abstract: Graphical abstract Figure. No caption available. ABSTRACT The aim of this study was to evaluate the impact of stability of hydrophobic ion pairs (HIPs) in gastrointestinal (GI) fluids on their release from self‐emulsifying drug delivery… read more here.

Keywords: impact stability; drug; pam; log ... See more keywords
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Valproic acid enhances pamidronate-sensitized cytotoxicity of Vδ2+ T cells against EBV-related lymphoproliferative cells.

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Published in 2020 at "International immunopharmacology"

DOI: 10.1016/j.intimp.2020.106890

Abstract: Therapeutic options for Epstein-Barr virus (EBV)-associated post-transplantation lymphoproliferative diseases (PTLD) are currently limited, accompanying with some off-target toxicities. We previously demonstrated that early recovery of Vδ2+ T cells inversely correlated to EBV reactivation after allogeneic… read more here.

Keywords: lymphoproliferative cells; vpa; cells ebv; valproic acid ... See more keywords