Igal Gozlan
Tel Aviv University
Environmental chemistryPharmacokineticsAnalytical chemistryDetection limitNucleophilic substitutionNuclear chemistryEffluentKineticsDegradation (geology)Medicinal chemistryBiodegradationPhotodegradationNanotechnologyHigh-performance liquid chromatographyAqueous solutionChemistryAccuracy and precisionCalibration curveBuffer solutionAdvanced oxidation processAmoxicillinWater qualityHumic acidPhthalateGroup (periodic table)Nitrite ionAntibacterial agentBioequivalence studyEnvironmental scienceBioequivalenceChromatographyReversed-phase chromatographyExtraction (chemistry)Organic matterPhotodissociationSewage treatmentLiquid chromatography–mass spectrometryMedicineDosage formSolid phase extractionEnvironmental engineeringWastewaterHydrolysisPharmacology
26Publications
10H-index
452Citations
Publications 25
Newest
#1David Reznik (TAU: Tel Aviv University)
#2Aviv Kaplan (TAU: Tel Aviv University)H-Index: 4
Last. Dror Avisar (TAU: Tel Aviv University)H-Index: 18
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Abstract Compounds such as terpenes, alcohols and aldehydes, are key odorants in orange juice. One of the common methods to evaluate the concentration of odorants is headspace-gas chromatography (HS-GC). The concentration of odorants found in the gas phase indicates on their concentration in the liquid, and together with their odor thresholds, can be directly related to odor sensation. However, the addition of water to samples of orange juice concentrate (OJC) that reduces the absolute odorants ...
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#2Igal GozlanH-Index: 10
Last. Dror AvisarH-Index: 18
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#2Igal GozlanH-Index: 10
Last. Dror AvisarH-Index: 18
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Alternative new technologies are urgently needed to overcome the rapidly increasing global water scarcity. Atmospheric dew water is a potential source of potable water, as the earth’s atmosphere contains billions of tons of fresh water (98% in a vapor state). The atmospheric water generator (AWG) converts water vapor into liquid water and is a promising solution for water scarcity. We provide the first comprehensive analysis of the chemical profiles of water produced for several months by an AWG...
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#1Patricia K. Akao (TAU: Tel Aviv University)H-Index: 1
#2Hadas Mamane (TAU: Tel Aviv University)H-Index: 19
Last. Dror Avisar (TAU: Tel Aviv University)H-Index: 18
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Abstract Microalgae applications are becoming more and more diverse, from wastewater treatment to biofuel and plastics production. Another promising and sustainable application is the removal of organic compound from drinking water and wastewater sources. This study focused on the removal of the iodinated contrast media, iohexol by the microalga Chlorella vulgaris. C. vulgaris removed 40–50% of the iohexol from the medium in 27 days, 23–30% of which was biodegraded through two main pathways: oxi...
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#1S. Mohan (Indian Institute of Technology Madras)H-Index: 20
#2Hadas Mamane (TAU: Tel Aviv University)H-Index: 19
Last. Gokul Dayalan (Indian Institute of Technology Madras)H-Index: 1
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Plastic products in municipal solid waste result in the extraction of phthalates in leachate that also contains large amounts of organic matter, such as humic substances, ammonia, metals, chlorinated organics, phenolic compounds, and pesticide residues. Phthalate esters are endocrine disruptors, categorized as a priority pollutant by the US Environmental Protection Agency (USEPA). Biological processes are inefficient at degrading phthalates due to their stability and toxic characteristics. In th...
5 CitationsSource
This study represents, detailly, the validated method for the extraction and quantification of widespread phthalic acid esters (PAEs) bis(2-ethylhexyl) phthalate (DEHP), di-n-butyl phthalate (DBP) and di-n-octyl phthalate (DnOP) from solitary ascidians collected from a marine environment. The extraction was based on a pressurized liquid extraction method, using n-hexane as the solvent to extract the target PAEs from dry biological tissues, and was performed in an accelerated solvent extraction i...
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#1Ines Zucker (TAU: Tel Aviv University)H-Index: 14
#2Hadas Mamane (TAU: Tel Aviv University)H-Index: 19
Last. Dror Avisar (TAU: Tel Aviv University)H-Index: 18
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Abstract While ozonation is considered an efficient treatment to eliminate trace organic compounds (TrOCs) from secondary wastewater effluents, the presence and persistence of transformation products (TPs) resulting from ozonation of TrOCs is a major concern that should be assessed prior to effluent discharge to the environment. Venlafaxine (VLX), an environmentally relevant tertiary amine-containing TrOC, was chosen as the model for this study. TP analysis confirmed that the lone electron pair ...
13 CitationsSource
#1Igal GozlanH-Index: 10
#2Ilana KorenH-Index: 1
Last. Dror AvisarH-Index: 18
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Erythromycin, azithromycin, clarithromycin and roxithromycin are antibiotics belonging to the widely used macrolide group. Their presence in the environment has been much investigated, despite the rapid degradation of Erythromycin to its spiroketal degradation product. In this study, the formation of macrolide degradation products was investigated in various aqueous solutions, each containing 100 μg/mL of the respective macrolide, under controlled artificial conditions: three phosphate buffer so...
5 CitationsSource
#1Igal Gozlan (TAU: Tel Aviv University)H-Index: 10
#2Adi Rotstein (TAU: Tel Aviv University)H-Index: 3
Last. Dror Avisar (TAU: Tel Aviv University)H-Index: 18
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Carboplatin (CPT) is of undisputed relevance to cancer therapy. The formation of CPT degradation products (DPs) was studied in various aqueous solutions containing 100 μg/mL CPT. Three phosphate buffer solutions, at pH 4, pH 6, and pH 8, and three other solutions with the addition of NaCl, ammonia, and humic acids, were examined in deliberated and non-deliberated laboratory experiments. Nine CPT DPs were identified by their MS and UV spectra. Six (CPT1, 5, 6, 7, 8 and 9) were produced following ...
2 CitationsSource
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