Güncel Gönderiler: Kimya-Makale Koleksiyonu
Toplam kayıt 676, listelenen: 21-40
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Evaluation of singlet oxygen generators of novel water-soluble perylene diimide photosensitizers
(Royal Society of Chemistry, 2023)In this study, novel photosensitizers using three water-soluble green perylene diimide (PDI)-based ligands were synthesized, which can be used as photosensitizing drugs in photodynamic cancer therapy (PDT). These three ... -
Cu(II) coordination polymers containing dicyanamide and 2,2′-bipyridine: structural and antibacterial properties
(Pleiades Publishing, 2023)From reaction mixture containing the same reagents, the two Cu(II) complexes, with dicyanamide (dca) bridges, [Cu(bpy)(dca)2] n (1) and [Cu(bpy)Cl(dca)] n·H2O (2) (bpy = 2,2′-bipyridine) were prepared. The complexes were ... -
Synthesis and investigation of carbonic anhydrase I and II activity of dihydrobenzo[h]quinazolin-2-yl thiourea compounds
(Springer, 2023)Thirteen novel compounds in a series of dihydrobenzo[h]quinazolin-2-yl thiourea compounds (7a–m) were synthesized and characterized using FT-IR, 1H, 13C NMR spectroscopy, and elemental analysis. Some inhibition parameters ... -
Microwave assisted synthesis of benzo-azacrown ethers and in vitro inhibition studies on hCA I–II
(Pleiades Publishing, 2023)In this study, macro-ringed benzo-aza-oxa-crown ethers were synthesized by a cyclization reaction between 2,2′-dithiodianiline and mono/di/tri/tetraethylene glycol dichloride/dibromide with Cs2CO3 as a catalyst under ... -
Investigation of the effects of some pesticides on carbonic anhydrase isoenzymes
(Wiley, 2023)The aim of this study was to investigate the inhibitory effects of some pesticides known to have harmful effects on human health on carbonic anhydrase isoenzymes. Therefore, carbonic anhydrase isoenzymes (hCA I and II) ... -
Determination of some elements in canned and frozen vegetables sold in balıkesir (Türkiye) markets and nutritional assessment
(Adıyaman Üniversitesi, 2022)In this work, determination of some elements including Pb, Ni, Ba, Fe, Zn, Mg, Mn, Al, Cu, Mo, Ca, B, Cr, Cd, V and Co was carried out in some canned and frozen vegetable samples sold in Balıkesir, Türkiye. The study ... -
The effects of the plant growth regulators on antioxidant enzymes
(Parlar Scientific Publications (P S P ), 2022)This study describes in vitro the effect of three plant growth regulators (PGRs) such as mepiquat chloride, beta-naphthoxyacetic acid and gibberellic acid on the human blood antioxidant enzyme activites of glucose-6-phosphate ... -
Activated carbon production from horse chestnut shells for hydrogen storage
(Inderscience Enterprises Ltd, 2022)New generation clean energy resources can be defined as hydrogen energy. However, the search for techniques accelerated in hydrogen energy converting and storing. In the study, the hydrogen storage capacity of activated ... -
Bazı ilaçların koyun Paraoksonaz-1 üzerindeki etkilerinin araştırılması
(2023)Paraoksonaz-1 (PON1, EC 3.1.8.1) birçok metabolik süreçlerde önemli rollere sahip bir metaloenzimdir. Bu çalışmada Karacabey Merinos koyunundan hidrofobik etkileşim tekniği ile PON1 (mPON1) saflaştırılmıştır. Saf enzim ... -
Novel perylene diimide based antiproliferative chromophores
(2023)The primary objective of the work was to monitor the antiproliferative activity of two newly synthesized and described perylene diimides. The MTT test was used to investigate the antiproliferative effect against PC3 the ... -
Bazı yeni N-sübstitüe amino asit esterlerinin yapısal özelliklerinin in silico ile araştırılması
(2023)Bu çalışma kapsamında oldukça önemli biyolojik kullanım alanlarına sahip N-sübstitüe glisin ester bileşiklerinin bazı teorik (hesapsal) özellikleri HyperChem programı yardımıyla hesaplanmıştır. HyperChem programı kullanılarak ... -
Novel perylene-based antimicrobial PDI chromophores
(2023)The main goal of the study was to monitor the Antimicrobial activity of two novel perylene diimides which were synthesized and characterized. Antimicrobial activity was investigated against Four Mycobacterium tuberculosis ... -
Abietan iskeletine sahip szemaoenoid a molekülünün teorik olarak incelenmesi
(Süleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi, 2022)Önemli biyolojik aktiviteye sahip olan diterpenlerin yapısını analiz etmek ve kimyasal özellikleri hakkında öngörüde bulunabilmek amacıyla, abietan iskeletine sahip Szemaoenoid A bileşiği teorik olarak incelenmiştir. ... -
The effect of total anthocyanins extracted from sweet cherry cultivars on carbonic anhydrases and antioxidant activity
(Springer, 2022)Total anthocyanins were extracted from eleven sweet cherry cultivars grown in Sakarya, Turkey. In vitro inhibition effects of extracted total anthocyanins on purified carbonic anhydrase I and II were investigated by using ... -
Fabrication of activated carbon supported modified with bimetallic-platin ruthenium nano sorbent for removal of azo dye from aqueous media using enhanced ultrasonic wave
(Elsevier Sci Ltd, 2022)Herein, activated carbon supported modified with bimetallic-platin ruthenium nano sorbent (PtRu@AC) was synthesized by a thermal decomposition process and used in the removal of methylene blue (MB) from aqueous solutions. ... -
A novel and simple approach to element fractionation analysis: Single step fractionation of milk
(Elsevier Sci Ltd, 2022)A novel single step fractionation of cow's milk was achieved using ethyl ether, n-hexane and isopropyl alcohol (3:3:4) mixture via solubility difference and precipitation. Milks were separated into lipid, serum and protein ... -
Schiff base functionalized silica gel for simultaneous separation and preconcentration of cu(II), ni(II), and cd(II) in pharmaceuticals and water samples
(Scientific and Technological Research Council Turkey, 2022)A method for separation and preconcentration of Cu(II), Ni(II), and Cd(II) using N-N'-bis(5-methoxsalicylidene)-2-hydroxy-1,3-propanediamine modified silica gel was improved for aqueous samples and pharmaceuticals. ... -
In vitro effects of thirty-eight cardiac drugs on human serum paraoxonase
(Wiley, 2022)In this study, the effects of 38 commonly used cardiac drugs on the human paraoxonase (PON1) were investigated. PON1 was purified from human serum blood by ammonium sulfate precipitation (60%-80%) and hydrophobic interaction ... -
Thiosemicarbazide-substituted coumarins as selective inhibitors of the tumor associated human carbonic anhydrases IX and XII
(MDPI, 2022)A novel series of thiosemicarbazide-substituted coumarins was synthesized and the inhibitory effects against four physiologically relevant carbonic anhydrase isoforms I, II, IX and XII showed selective activities on the ... -
Synthesis and application of AuNi@AC nano adsorbents for the removal of Maxilon Blue 5G azo dye from aquatic mediums
(Pergamon-Elsevier Science Ltd, 2022)In this research, gold-nicel supported on activated carbon (AC) nanoadsorbent (AuNi@AC) synthesized by following a series of physicochemical procedures was prepared for the removal of Maxilon Blue 5G (MB) which is a ...
