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Aurangābād, India

Pachpatte D.B.,Dr Bam University
Journal of Applied Analysis

The main objective of the present paper is to study some basic qualitative properties of solutions of a certain nonlinear integrodifferential equation on time scales. The tools employed in the analysis are based on the applications of the Banach fixed point theorem and a certain inequality with explicit estimate on time scales. © de Gruyter 2010. Source

Shelke S.,Ssgm College | Mhaske G.,Ssgm College | Gadakh S.,Ssgm College | Gill C.,Dr Bam University
Bioorganic and Medicinal Chemistry Letters

A series of novel fluorine-containing triazoles 3, thiadiazoles 4, and oxadiazoles 5 were synthesized from thiosemicarbazides 2. These reactions were carried out by green technique such as ultrasonication and microwave. All products have been characterized by IR, 1H NMR, and Mass spectral study and screened for their antimicrobial activity. © 2010 Elsevier Ltd. All rights reserved. Source

Ingle V.A.,Dr Bam University
3rd Nirma University International Conference on Engineering, NUiCONE 2012

Unstructured data are those that have no predetermined form or structure and are full of textual data. It does not fit well into relational tables. Most enterprise data today can actually be considered unstructured. Typical unstructured systems include emails, reports, contracts, transcripts of telephone conversations, and other communications. Web pages also contain links and references to External, often unstructured content such as images, XML files, animations and databases. This paper focuses on extracting features in html pages by using tokenization and Non matrix factorization. Classification of text is done using bag of words approach. The workbench is dataset collected in university domain web pages. © 2012 IEEE. Source

Hankare P.P.,Shivaji University | Jadhav B.V.,Shivaji University | Garadkar K.M.,Shivaji University | Chate P.A.,JSM College | And 2 more authors.
Journal of Alloys and Compounds

Nickel selenide thin films have been deposited using chemical bath method on non-conducting glass substrates in a tartarate bath containing nickel sulphate octahydrate, hydrazine hydrate, sodium selenosulphate in an aqueous alkaline medium. The grown films were uniform, well adherent and black in color. The films were characterized using X-ray diffraction, scanning electron microscopy, optical absorption and electrical measurements. The nickel selenide thin film revealed polycrystalline nature with hexagonal system. The direct optical band gap of the film was found to be 1.61 eV. Electrical resistivity of film was observed in the order of 103 (Ω cm) with p-type conduction mechanism. © 2009 Elsevier B.V. All rights reserved. Source

More S.S.,Yashwantrao Chavan Mahavidyalaya | Kadam R.H.,Shrikrishna Mahavidyalaya | Kadam A.B.,Jawahar Mahavidyalaya andoor | Shite A.R.,Yashwantrao Chavan Mahavidyalaya | And 2 more authors.
Journal of Alloys and Compounds

CoAlxCrxFe2-2xO4 spinel ferrite systems (where x = 0.1 to 0.5 in steps of x = 0.1) were synthesized by wet chemical co-precipitation technique, aiming to study the relationship between cation distribution and concentration of the simultaneous substitution of Al3+ and Cr3+ ions. The Al3+ and Cr 3+ site occupancies show nearly linear composition dependence. The obtained results show, that both Al3+ and Cr3+ ions predominately occupy the octahedral B-site. This is consistent with their preference for large octahedral site energy. The concentration of Al 3+ and Cr3+ ions in octahedral sites increases while that of Fe3+ ions decreases linearly. © 2010 Elsevier B.V. Source

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