We introduce the concept of graph colouring and discuss some classical results in this area. In particular, we consider the problem of finding the minimal graphs, complete or not, whose vertex or edge colouring contains or avoids certain subgraphs. This is generally known as Rams...
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Research Article10.9734/BJMCS/2015/14231
In this work we study the Gardner equation or the combined KdV-mKdV equation. We use the exp(-Φ(ξ))-expansion method for a reliable treatment to establish exact traveling wave solutions then the solitary wave solutions for the aforementioned nonlinear partial differential equatio...
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Research Article10.9734/BJMCS/2015/13387
Aims/ objectives: Hayman [1] proposed to study the meromorphic solutions of nonlinear differential equations of the form: where κj (j = 0; 1; 2; 3) are constants. In this note, by using a new method, we give a unified and simplified proof for these known results.
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Research Article10.9734/BJMCS/2015/14212
Aims: The aims of this work were to quantify allicin - an abundant antioxidant in different aqueous garlic extract samples and to determine the stability of allicin in the extract under different thermal and solvation conditions. Study Design: Descriptive research. Place and Dura...
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Research Article10.9734/JSRR/2015/14301
Aim: The aim of this report is to raise the awareness of the existence of this rare ocular affliction in our locality and to highlight the importance of routine histopathological diagnosis of ocular mass lesions. Case Presentation: An 11 year old male school child presented to ou...
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Research Article10.9734/JSRR/2015/14619
Congo red was removed on Montmorillonite-silica nanocomposite from solution by adsorption process. The adsorption parameters studied were adsorbent dose, initial concentration and contact time. The optimum adsorption parameters were found to be 2 mg/L, 1.5 g and 40 minutes for in...
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Research Article10.9734/CJAST/2018/44464
Slender thistle is one of the species of Asteraceae. It is native to: In the Mediterranean region of southern Europe, North Africa, West Asia, East Europe, Caucasus and the Indian subcontinent are scattered. This study carried out for determination associated species on intraspec...
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Research Article10.9734/JABB/2015/11468
Pyrite semiconducting film was deposited on a glass substrate from the single source precursor (Fe (S2CN(Et)2)3) by Aerosol Assisted Chemical Vapour Deposition (AACVD). The p-XRD pattern of the deposited films shows that pure pyrite was deposited at 300°C whereas mixture of pyrit...
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Research Article10.9734/PSIJ/2015/12924
Plant species are experiencing increasing challenges from climate change. Climate change is a serious threat to plant genetic diversity and the survival of many plant species which may substantially alter biodiversity. Crop wild relatives contribute many valuable genes for improv...
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Research Article10.9734/IJPSS/2015/14094
Nano-structural characterizations of solid hydrocarbons were explained during their formation by the laser ablation technique and during the heat treatment. For the hydrogenated amorphous carbon (HAC), these characterizations cover the hydrogen content, the sp3 and sp2 hybridizat...
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Research Article10.9734/PSIJ/2015/13453
Fernando Rodrigo Bortolozo, Nerilde Favaretto, Jeferson Dieckow, Anibal de Moraes, Fabiane Machado Vezzani & Éder David Borges da Silva·International Journal of Plant & Soil Science·2014
Vegetative filter strips (VFS) are areas adjacent to watercourses with the purpose of reducing sediment and nutrients contained within runoff water from cropland. The aim of this study was to evaluate the retention of water, sediment and nutrients in VFSs with 5, 10, 20 and 30 m...
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Research Article10.9734/IJPSS/2015/13788
Phyto-sociological studies were conducted in Bajrabarahi and Pashupati Sacred Groves of Kathmandu, Nepal for the comparative analysis of tree species diversity in the year 2012-2013. Concentric circular plots with radius of 20m were used to collect necessary information along fou...
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Research Article10.9734/IJPSS/2015/13350
The quantity and quality of organic amendments play vital role in changing or amending the soil physical properties and crop yield. The improvement in soil physical properties and crop growth is well correlated with the organic carbon status of soil. The behavior of carbon suppli...
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Research Article10.9734/IJPSS/2015/13475
Aims: The main aim of this study was to find out the optimum plant density of onion for intercropping with coriander for higher productivity and economic return. Study Design: The experiment was arranged following randomized complete block design with three replications. Place an...
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Research Article10.9734/IJPSS/2015/12600
Aims: To determine the effect of trellising methods of determinate tomato varieties on fruit diameter, number of fruits per plant, marketable and total yields. Study Design: A 3 x 4 factorial experiment in Randomized Complete Block Design with 3 replications was used Place and Du...
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Research Article10.9734/IJPSS/2015/13070