Başlık için Kimya-Makale Koleksiyonu listeleme
Toplam kayıt 676, listelenen: 1-20
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2-((4-hidroksifenil)imino)metil)fenol bileşiğinin NaBH4 ile indirgenme reaksiyonunun FT-IR ile çözelti ortamında izlenmesi
(Balıkesir Üniversitesi, 2021)İminler aldehit ve ketonların primer aminlerle reaksiyonu sonucu oluşur. İminlerin indirgenmesi ile de bazı sübstitüe aminler elde edilir. Endüstrinin pek çok dalında ve organik sentezlerde kullanılan aminler ve iminler ... -
2-Acetyl-3-methyl-4H-1,4-benzothiazine: a redetermination at 100 K
(Wiley-Blackwell,, 2006)The structure of the title compound, C11H11NOS, has been reported previously at room temperature by Ferguson & Ruhl [Cryst. Struct. Commun. (1982), 11, 1033-1038]. We report here a redetermination, at 100 (2) K, with ... -
4-Functionalized 1,3-diarylpyrazoles bearing benzenesulfonamide moiety as selective potent inhibitors of the tumor associated carbonic anhydrase isoforms IX and XII
(Elsevier France-Editions Scientifiques Medicales Elsevie, 2014)A library of 4-functionalized 1,3-diarylpyrazoles (3a-3h, 5a-5g and 6a-6g) was designed, synthesized and evaluated against four human carbonic anhydrase (CA, EC 4.2.1.1) isozymes representing two cytosolic isozymes hCA I ... -
7-amino-3,4-dihydro-1h-quinolin-2-one, a compound similar to the substituted coumarins, inhibits alpha-carbonic anhydrases without hydrolysis of the lactam ring
(Taylor & Francis Ltd, 2015)7-Amino-3,4-dihydro-1H-quinolin-2-one, a compound structurally similar to coumarins, recently discovered class of inhibitors of the alpha-carbonic anhydrases (CAs, EC 4.2.1.1) was investigated for its interaction with all ... -
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. ... -
Acid modified diatomaceous earth - A sorbent material for thin layer chromatography
(Preston Publ Inc, 2008)Natural diatomaceous earth (DE) is modified by flux calcination and refluxing with acid. To characterize natural DE, modified DE’s [flux calcinated (FC)DE and FCDE-I] and silica gel 60GF254 (Si-60GF254) are analyzed ... -
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 ... -
Activated carbon synthesis from tangerine peel and its use in hydrogen storage
(Elsevier Sci Ltd, 2020)Activated carbon samples were synthesized by chemical and physical activations of tangerine peel. The activated carbons were characterized via using Fourier Transform Infrared-Attenuated Total Reflectance spectroscopy ... -
Activity-pH-inhibition interaction on purify $PON1 _{Q192} and PON1 _{R192}$
(2009)Human serum paraoxonase (PON1, EC 3.1.8.1.) is a high-density lipid (HDL)-associated, calcium-dependent enzyme; its physiological substrates are not known. PON1 exists in 2 major polymorphic forms: Q (glutamine) or R ... -
Adsorption behavior of victoria blue dye on halloysite nanotubes from aqueous solutions
(Parlar Scientific Publications (P S P), 2015)This study examines the adsorption and electrokinetic properties of victoria blue dye (VB) onto halloysite nanotubes from aqueous solutions. The adsorption of VB was studied with batch experiments. Equilibrium was rapidly ... -
Adsorption kinetics and mechanism of cationic methyl violet and methylene blue dyes onto sepiolite
(Elsevier Sci Ltd, 2007)The use of low-cost and ecofriendly adsorbents was investigated as an ideal alternative to the current expensive methods of removing dyes from wastewater. Sepiolite was used as an adsorbent for the removal of methyl violet ... -
Adsorption kinetics and mechanism of maxilon blue 5G dye on sepiolite from aqueous solutions
(Elsevier Science Sa, 2008)The use of sepiolite for the removal of maxilon blue 5G from aqueous solutions at different contact times, stirring speeds, initial dye concentrations, pHs, ionic strengths and temperatures was investigated. The adsorption ... -
Adsorption kinetics and thermodynamics of an anionic dye onto sepiolite
(Elsevier Science Bv, 2007)The adsorption kinetics of CI reactive blue 221 (RB221), an anionic dye, onto sepiolite was investigated in aqueous solution in a batch system with respect to stirring speed, contact time, initial dye concentration, pH, ... -
Adsorption kinetics of a cationic dye from wastewater
(Taylor & Francis Ltd, 2015)The adsorption kinetics and thermodynamics of Maxilon Blue 5G, a cationic textile dye, onto perlite were investigated in aqueous solution in a batch system for determining the effect of contact time, stirring speed, initial ... -
Adsorption kinetics of maxilon blue GRL onto sepiolite from aqueous solutions
(Elsevier Science Sa, 2006)Adsorption isotherm of maxilon blue GRL on sepiolite was determined and correlated with common isotherm equations such as Langmuir and Freundlich models. It was found that the Langmuir model appears to fit the isotherm ... -
Adsorption kinetics of maxilon yellow 4gl and maxilon red grl dyes on kaolinite
(Elsevier Science Bv, 2009)Kaolinite, a low-costly material, is the most abundant phyllosilicate mineral in highly weathered soils. in this work, the adsorption kinetics of maxilon yellow 4GL (MY 4GL) and maxilon red GRL (MR GRL) dyes on kaolinite ... -
Adsorption kinetics of methyl violet onto perlite
(Pergamon-Elsevier Science Ltd, 2003)This study examines adsorption kinetics and activation parameters of methyl violet on perlite. The effect of process parameters like contact time, concentration of dye, temperature and pH on the extent of methyl violet ... -
Adsorption kinetics of victoria blue onto perlite
(Parlar Scientific Publications (P S P),, 2003)The effects of various experimental parameters such as initial dye concentration, temperature and pH on adsorption capacity of victoria blue on perlite have been investigated. The extent of dye removal increased, with the ... -
Adsorption of casein onto some oxide minerals and electrokinetic properties of these particles
(Elsevier Science Bv, 2015)In this study, the adsorption properties of casein onto some oxide minerals such as sepiolite, kaolinite and expanded and unexpanded perlites samples were studied as a function of concentrations of casein, sodium phosphate ... -
Adsorption of cationic dyes from aqueous solutions by sepiolite
(Elsevier Science Bv, 2006)Batch sorption experiments were carried out to remove the cationic dyes, methyl violet (MV) and methylene blue (MB), from its aqueous solutions using sepiolite as an adsorbent. Operating variables studied were pH, ionic ...
