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Removal of Pb (II) Ions from Aqueous Solutions by Cladophora rivularis (Linnaeus) Hoek
Published 2012-01-01“…Fourier transform infra-red (FTIR) spectroscopy of C. rivularis was used to reveal the main function groups of biosorption, which were hydroxyl, amine groups, C–H stretching vibrations of –CH3 and –CH2, and complexation with functional groups. …”
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342
Synthesis and Study of Some Newer Analogues ofQuinolin-8-ol as Potent Antimicrobial Agents
Published 2008-01-01“…New series of 4-(substituted phenyl)-5-[(quinolin-8-yloxy) methyl]-4H-1,2,4-triazole-3-thiol (4a-c), N³-(4-substituted phenyl)-5-[(quinolin-8-yloxy) methyl]-4H-1,2,4-triazole-3,4-diamine (5a-c) and N-(4-substituted phenyl)-5-[(quinolin-8-yloxy) methyl]-1,3,4-thiadiazol-2-amine (6a-g) have been synthesized and the structures of the new compounds were established on the basis of IR, 1H NMR spectral data. …”
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343
Selected properties of phosphorus dendrimers: green approaches to catalysis
Published 2024-02-01“…Different types of catalytic reactions have been studied, such as Stille, Suzuki and Sonogashira couplings, Knoevenagel condensations, Michael additions, asymmetric allylic alkylations, O- and N-arylation and vinylation reactions, [2${+}$2${+}$2]-cycloaddition reactions, isomerization of 1-octan-3-ol, Friedel–Crafts acylations, Heck reactions, hydrogenations, hydrations, transfer hydrogenations, amination of $\beta $-dicarbonyl compounds, etc.…”
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344
Anti-Markovnikov hydroallylation reaction of alkenes via scandium-catalyzed allylic C‒H activation
Published 2025-02-01“…A catalytic amount of Lewis base additives, such as amine and tetrahydrofuran (THF) show significant effects on the reactivity and E/Z selectivity. …”
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Bifurcation and Chaos Prediction in Nonlinear Gear Systems
Published 2014-01-01Get full text
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348
Pulmonary Vein Stenosis: Case Report and Literature Review
Published 2009-01-01Get full text
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349
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Authors' Reply to Bilateral Optic Disc Edema in a Patient with Lead Poisoning
Published 2021-07-01Get full text
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Severe Osteolysis of the Mandibular Angle and Total Condylolysis in Progressive Systemic Sclerosis
Published 2013-01-01Get full text
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354
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PEG-PLGA nanoparticles deposited in Pseudomonas aeruginosa and Burkholderia cenocepacia
Published 2024-12-01“…In the current study, we investigated the deposition of a nanoparticulate carrier composed of poly(d,l-lactic-co-glycolic acid) (PLGA) and poly(ethylene glycol)-block-PLGA (PEG-PLGA) that was either covalently bonded with cyanine-5-amine (Cy5) or noncovalently bound with freely embedded cationic rhodamine B (RhB), which served as a drug surrogate. …”
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356
Removal of U(VI) by Micrococcus aloeverae: condition, kinetic and mechanism studies
Published 2025-01-01“…The involvement of carboxyl, amide, and amine groups in the biosorption processes was determined by Fourier transform infrared spectroscopy (FTIR) and X-ray photoelectron spectroscopy (XPS) analysis. …”
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357
Chlorella’s transport inhibition: A powerful defense against high ammonium stress
Published 2025-01-01“…In contrast, the wild-type (WT) strain exhibited suppressed metabolic activity, reactive oxygen species (ROS), and an excess of detrimental metabolites such as amines. This research enriches our understanding of microalgal molecular responses to high NH₄⁺ stress, paving the way for the development of engineered optimization strategies for microalgal bioremediation systems treating NH₄⁺-rich wastewater.…”
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358
Removal of 2-naphthalenesulfonic acid using novel dual functional weakly basic anion exchange resins from aqueous solution
Published 2019-05-01“…Two novel weakly basic anion exchange resins BNH and BN2 bearing two different functional groups was fabricated via the two-step amination of chloromethylated polystyrene-divinylbenzene beads with dibutylamine and dimethylamine. …”
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359
Impact of Methamphetamine Abuse: A Rare Case of Rapid Cerebral Aneurysm Growth with Review of Literature
Published 2018-01-01“…Methamphetamine or “meth” is a sympathomimetic amine of the amphetamine-type substances (ATS) class with an extremely high potential for abuse. …”
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360
Hydrogen production via dehydrogenation of alcohols using ruthenium hexamethylenetetramine complex
Published 2024-08-01“…The use of liquid organic hydrogen carriers (LOHCs) such as alcohols, amines, etc. has been found to be a better and more secure way to store and transport hydrogen. …”
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