Results 21 to 30 of about 52,128 (263)
Preparation of Methotrexate loaded PLGA nanoparticles coated with PVA and Poloxamer188 [PDF]
Nanomedicine Research Journal, 2018 Objective(s): Nanoparticles offer an attractive platform for drug delivery through a wide variety of the body's physiological barriers. Furthermore, modification of nanoparticle surface with moeites such as Poloxamer188 can enhance their accumulation and
Fatemeh Madani +5 more
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Design of composite membrane emergency drainage device for floating roof tank
You-qi chuyun, 2020 Emergency drainage device is an important safety device for floating roof tank to timely drain the overloaded water in case of emergency. In practical application, a large amount of maintenance work is required for the commonlyused float type emergency ...
Bin PU +3 more
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Magazine of Civil Engineering, 2021 Autonomous sealing of cracks in concrete through bacteria-induced calcification has become a topic of great concern in the last two decades. This paper is focused on two main issues of the so-called bio-based self-healing concrete, i.e. protection of the
Schreiberova Hana +7 more
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Comparison of clayey soil characteristics treated with lime and water base nano-polymer [PDF]
International Journal of Mining and Geo-Engineering, 2022 This paper presents results of laboratory tests to explicate the mechanism of the Poly Vinyl Acetate (PVA) and hydrated lime on the engineering properties of the treated soil.
Ata Aghaei Araei +3 more
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Improvement Optical Properties of PVA/ TiO2 and PVA/ ZnO Nanocomposites [PDF]
Al-Mustansiriyah Journal of Science, 2019 The optical properties of polyvinyl alcohol (PVA) doped TiO2 and ZnO nanoparticles respectively, were studied. PVA/TiO2 and PVA/ZnO nanoparticles were prepared by the pulsed laser ablation technique (PLA).The optical properties of PVA/ TiO2 and PVA/ ZnO nanocomposite solution have been investigated by transmittance data and absorption spectra.
Nadheer J. Mohammed +2 more
openaire +5 more sources
Neurobiology of Disease, 1995 Voltage-dependent Na+currents were recorded via patch-clamp from identified adult rat lumbar cutaneous dorsal root ganglion (DRG) neurones using whole-cell and bleb-patch-clamp configurations.
Marco A. Rizzo +2 more
doaj +1 more source
Studying the Structural and Optical properties of PVA doped with CuO and FeCl 3 composites films [PDF]
Engineering and Technology Journal, 2015 In this research, we are studying structural and optical properties of film (PVA doped with CuO and FeCl3).The(CuO)with concentration (7%),and (FeCl3) with different concentrations of FeCl3 (3, 7, and 9) %,preparing by casting method with thickness (25±5)
Aliyah Abdul Muhsen Shehab +2 more
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Jurnal Kimia Sains dan Aplikasi, 2023 Degradable plastic can be used as a substitute for commercial plastic. Degradable plastic made from starch with zinc oxide (ZnO) catalyst and polyvinyl alcohol (PVA) has biodegradable properties.
Rozanna Dewi, Novi Sylvia, Medyan Riza
doaj +1 more source
Apoptosis of vasopressinergic hypothalamic neurons in chronic diabetes mellitus
Neurobiology of Disease, 2004 The hyperosmolality associated with diabetes mellitus triggers an increase in neuronal activity and vasopressin production within magnocellular neurosecretory cells (MNCs) of the hypothalamic supraoptic nucleus (SON).
Joshua P Klein +4 more
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Electrospun PVA–PANI and PVA–PANI– composite nanofibers
Scientia Iranica, 2011 AbstractDoped polyaniline (PANI) was obtained by the polymerization of aniline, using chemical oxidative polymerization in the presence of ammonium peroxydisulfate [(NH4)2S2O8]. The doped PANI was dedoped by ammonia solution. The electrospinning method was applied to solutions involving PANI–PVA, PANI–PVA–AgNO3, where PV A=poly(vinyl alcohol) and PANI ...
M. Shahi +3 more
openaire +2 more sources