Articles with "tpp" as a keyword



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Optical properties of $$\hbox {Ag}_{29}$$(BDT)$$_{12}$$(TPP)$$_4$$ in the VIS and UV and influence of ligand modeling based on real-time electron dynamics

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Published in 2021 at "Theoretical Chemistry Accounts"

DOI: 10.1007/s00214-021-02783-4

Abstract: We study the optical properties of the $$\hbox {Ag}_{29}$$ (BDT) $$_{12}$$ (TPP) $$_4$$ cluster, the geometry of which is available from experimental structure determination, by means of Fourier-transformed induced densities from real-time (time evolution) calculations… read more here.

Keywords: time; properties hbox; optical properties; tpp ... See more keywords
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Triphenyl phosphate disturbs the lipidome and induces endoplasmic reticulum stress and apoptosis in JEG-3 cells.

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Published in 2021 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2021.129978

Abstract: Triphenyl phosphate (TPP) is a frequently used aryl organophosphate flame retardant. Epidemiological studies have shown that TPP and its metabolite diphenyl phosphate (DPP) can accumulate in the placenta, and positively correlated with abnormal birth outcomes.… read more here.

Keywords: endoplasmic reticulum; reticulum stress; jeg cells; triphenyl phosphate ... See more keywords
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Effects of tris(1,3-dichloro-2-propyl) phosphate (TDCPP) and triphenyl phosphate (TPP) on sex-dependent alterations of thyroid hormones in adult zebrafish.

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Published in 2019 at "Ecotoxicology and environmental safety"

DOI: 10.1016/j.ecoenv.2018.11.058

Abstract: Organophosphate flame retardants (OPFRs) have been widely used as alternatives to polybrominated diphenyl ethers for fire prevention. OPFRs are suspected of causing potential thyroid disruption in humans. In fish, their thyroid hormone modulation is reported… read more here.

Keywords: tdcpp; sex dependent; adult zebrafish; phosphate ... See more keywords
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Iron-foam as a heterogeneous catalyst in the presence of tripolyphosphate electrolyte for improving electro-Fenton oxidation capability

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Published in 2018 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2018.03.160

Abstract: Abstract Fe-Foam (Fe-F) was used as a catalyst in the presence of tripolyphosphate (TPP) electrolyte for electro-Fenton (EF) at circum-neutral pH. Characteristics of Fe-F catalyst were studied by scanning electron microscopy energy dispersive spectroscopy (SEM-EDS)… read more here.

Keywords: electro fenton; catalyst presence; spectroscopy; catalyst ... See more keywords
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Permeability improvement of polyethersulfone-polietylene glycol (PEG-PES) flat sheet type membranes by tripolyphosphate-crosslinked chitosan (TPP-CS) coating.

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Published in 2020 at "International journal of biological macromolecules"

DOI: 10.1016/j.ijbiomac.2020.02.290

Abstract: In this study, improvement of urea and creatinine permeability of polyethersulfone (PES) membrane by coating with synthesized tripolyphosphate-crosslinked chitosan (TPP-CS) has been conducted. Original and modified membranes, e.g. pristine PES, polyethersulfone-polyethylene glycol (PES-PEG) and PES-PEG/TPP-CS… read more here.

Keywords: pes peg; tripolyphosphate crosslinked; chitosan tpp; membrane ... See more keywords
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Bismuth Porphyrin Antagonizes Cisplatin-Induced Nephrotoxicity via Unexpected Metallothionein-Independent Mechanisms

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Published in 2020 at "iScience"

DOI: 10.1016/j.isci.2020.101054

Abstract: Summary Cisplatin (CDDP) has been a highly successful anticancer drug in cancer therapy; however, its further application suffers severe nephrotoxicity. Herein, we identify bismuth tetraphenylporphyrinate [Bi(TPP)] as a potent protective agent against CDDP-induced nephrotoxicity. Bi(TPP)… read more here.

Keywords: bismuth porphyrin; metallothionein independent; induced nephrotoxicity; cisplatin ... See more keywords
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On the kinetics of chitosan/tripolyphosphate micro- and nanogel aggregation and their effects on particle polydispersity.

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Published in 2017 at "Journal of colloid and interface science"

DOI: 10.1016/j.jcis.2016.09.050

Abstract: Submicron chitosan/tripolyphosphate (TPP) particles are widely investigated as nanocarriers for drugs, genes and vaccines. One of the key particle properties that requires control is their size distribution, which depends on the extent of chitosan/TPP primary… read more here.

Keywords: aggregation; chitosan tripolyphosphate; particle polydispersity; particle ... See more keywords
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Luminescence properties of heteroleptic [Ru(H)(CO)(N^N)(tpp)2]+ complexes: comparison with their [Os(H)(CO)(N^N)(tpp)2]+ analogues

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Published in 2017 at "Journal of Luminescence"

DOI: 10.1016/j.jlumin.2017.08.022

Abstract: Abstract Photophysical behavior of a series of luminescent heteroleptic [Ru(H)(CO)(N^N)(tpp)2]+ complexes with various α-diimine (N^N) and triphenylphosphine (tpp) ligands has been studied in CH2Cl2 solutions (at room temperature) and methanol/ethanol 1:1 matrices (at 77 K). Depending… read more here.

Keywords: luminescence properties; tpp analogues; tpp complexes; heteroleptic tpp ... See more keywords
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Dissolved and particulate phosphorus species partitioning and distribution in the Danshuei River Estuary, Northern Taiwan.

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Published in 2020 at "Marine pollution bulletin"

DOI: 10.1016/j.marpolbul.2019.110839

Abstract: Different phosphorus fractions, including total dissolved P (TDP), dissolved inorganic P (DIP), total particulate P (TPP), and particulate inorganic P (PIP), were analyzed in the Danshuei River Estuary (DRE), northern Taiwan to study the P… read more here.

Keywords: particulate; phosphorus; northern taiwan; river estuary ... See more keywords
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Fabrication and characterization of TPP-β-cyclodextrin/chitosan supramolecular nanoparticles for delivery dual bioactive compounds

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Published in 2021 at "Journal of Molecular Liquids"

DOI: 10.1016/j.molliq.2021.117650

Abstract: Abstract The TPP-β-cyclodextrin/chitosan (TPP-β-CD/CS) nanoparticles loading with curcumin (Cur) and vitamin C (Vc) was prepared via controllable self-assembly. The cross-linking reaction between TPP-β-CD and CS, and co-encapsulation of Cur and Vc in TPP-β-CD/CS nanoparticles were… read more here.

Keywords: fabrication characterization; delivery; cyclodextrin chitosan; tpp cyclodextrin ... See more keywords
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Well-elaborated, mechanochemically synthesized Fe-TPP⊂ZIF precursors (Fe-TPP = tetraphenylporphine iron) to atomically dispersed iron–nitrogen species for oxygen reduction reaction and Zn-air batteries

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Published in 2018 at "Nano Energy"

DOI: 10.1016/j.nanoen.2018.07.033

Abstract: Abstract Although atomically dispersed Fe-N species as electrocatalysts often exhibit high activity for oxygen reduction reaction (ORR), the rational design and facile fabrication of single-atom Fe-N species-based catalysts remains a great challenge because of their… read more here.

Keywords: oxygen reduction; atomically dispersed; air; zif ... See more keywords