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96 results for “Evolutionary”

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EditorialOpen accessIn the abstractThe Timeless Contribution of Rootstocks towards Successful Horticultural Farming: From Ancient Times to the Climate Change EraIoannis E. PapadakisGrafting is a horticultural practice by which living vegetative plant organs (root, stem and/or buds) of either the same genotype or, usually, different genotypes belonging to the same species, genus, subfamily and/or family, are tightly connected to each other to form a double-compound plant. In fact, it is a method of asexual (clonal-vegetative) propagation of plants. The basal part of … …American Journal of Agricultural and Biological Sciences, Vol. 11, Issue 4 · 16 Dec 2016 · 9,521 accessesView PDFCite
HypothesisOpen accessIn the abstractCan Anthocyanins be Part of the Metal Homeostasis Network in Plant?Marco LandiAnthocyanins are a class of flavonoids with a high level of diversification and likely the most studied pathway of secondary metabolism in Plantae. Anthocyanins have raised a growing interest due to the huge variability of their chemical structures and the more new anthocyanins are isolated from plants, the more questions on their evolutionary and ecological meaning they raise. Antioxidant, photoprotection … …American Journal of Agricultural and Biological Sciences, Vol. 10, Issue 4 · 9 Dec 2015 · 8,568 accessesView PDFCite
Research ArticleOpen accessIn the abstractAmino Acid Sequence of Amylase Type Alpha, MiAmy, from Ok-Rong Mango (Mangifera indica Linn. cv. Ok-Rong)Raksmont Ubonbal, Saijai Posoongnoen, Jureerut Daduang et al.The 594-amino acid residue sequence of α-amylase, MiAmy, from the Ok-rong mango (Mangifera indica Linn. cv. Ok-rong), in the ripening stage, was determined through Reverse Transcription Polymerase Chain Reaction (RT-PCR). Sequence alignments and evolutionary tree analyses revealed its high similarity to plastid α-amylase from many other plants. The sequence was revealed to have four conserved regions with catalytic amino acid … …American Journal of Biochemistry and Biotechnology, Vol. 11, Issue 3 · 19 Aug 2015 · 7,215 accessesView PDFCite
Research ArticleOpen accessIn the abstractScreening of Multi-Drug and Metal Resistant Aeromonas Species from Diverse SourcesRamasamy Amsaveni, Muthusamy Sureshkumar, Joseph Reshma Mary et al.The abuse of antibiotics in the modern era, lead the microorganisms to develop resistance. Antibiotic resistance becomes the part of natural selection in bacteria which allows them to survive in different environments. Bacteria like Aeromonas are able to adapt to changes in the environment such as an increase in antibiotic concentration, which often results in the development of mutations allowing … …American Journal of Infectious Diseases, Vol. 11, Issue 2 · 7 Aug 2015 · 7,575 accessesView PDFCite
Research ArticleOpen accessIn the abstractISOLATION AND CHARACTERIZATION OF BIFENTHRIN CATABOLIZING BACTERIAL STRAIN BACILLUS CIBI FROM SOIL FOR PYRETHROIDS BIODEGRADATIONPreeti Pandey, Geetika Pant, G. SibiPyrethroids are commonly used in most parts of the world and are reported to have potential health risks. Bifenthrin, a third generation pyrethroid used as insecticide has caused potential effect on aquatic life and human health. Bioremediation is a practical approach to reduce pesticide in the environment and reports of microbial degradation of bifenthrin are meagre. This study was aimed … …OnLine Journal of Biological Sciences, Vol. 14, Issue 3 · 15 Sep 2014 · 7,576 accessesView PDFCite
Research ArticleOpen accessIn the abstractA COMPARATIVE STUDY FOR RHODOPSIN PROTEIN FOLDING PROBLEMIman Ahmed Mahmoud, Amr Ahmed Badr, Mostafa Abdel AzimProteins are very important components in any living cells. A number of diseases such as Retinitis pigmentosa, Stargadt-like macular degeneration and Doyne Honeycomb Retinal Dystrophy (DHRD) diseases are shown to result from misfunctioning of proteins. Protein folding problem is a way to predict the best and optimal 3D molecular structure (tertiary structure) of a protein which is then considered to … …Journal of Computer Science, Vol. 10, Issue 10 · 6 May 2014 · 7,071 accessesView PDFCite
Research ArticleOpen accessIn the abstractAN ALGORITHM FOR MINING USABLE RULES USING A HOLISTIC SWARM BASED APPROACHVeenu Mangat, Renu VigEvolutionary algorithms are capable of finding near optimal solutions to problems which are intractable to solve using conventional methods. One such problem is to accurately classify patients using rule mining methodology while controlling the size of output rules. A massive amount of data pertaining to medicine is generated and recorded daily. Uncovering useful knowledge and assisting decision makers in the … …Journal of Computer Science, Vol. 10, Issue 4 · 9 Dec 2013 · 6,667 accessesView PDFCite
Research ArticleOpen accessIn the abstractAN EFFICIENT CELL PLACEMENT USING GRAVITATIONAL SEARCH ALGORITHMSRose Al Qasem, Taisir EldosIn modern chip design, cell placement is a stage in which cells representing well-defined functions are assigned physical locations, in a way that optimizes the total area and routing length. Cell placement is an NP-complete problem and the exact solution is generally far from reach for a practically sized instance. Hence, diversified heuristic algorithms are used to solve this problem. … …Journal of Computer Science, Vol. 9, Issue 8 · 25 Jun 2013 · 7,371 accessesView PDFCite
Research ArticleOpen accessIn the abstractSmart Strategy: Intelligence, Gaming and AgilitySimon HustonGenerals, entrepreneurs and planners aim to dislocate enemies, outsmart competitors or build iconic cities. All advocate ‘smart strategy’ but what are its constituents? I seek some cross-disciplinary clarification. A selection of military, business and planning literature is investigated, looking for common themes and a smart strategy framework. Strategic complexity and the limits to generalisation in turbulent times are noted. In … …American Journal of Economics and Business Administration, Vol. 4, Issue 3 · 11 Sep 2012 · 7,293 accessesView PDFCite
Research ArticleOpen accessIn the abstractAn Optimal Approach for Medical Image AnalysisJ. Umamaheswari, G. RadhamaniProblem statement: Image segmentation is the process that subdivides an image into its constituent parts and extracts the objects. It is one of the most critical tasks in automatic image analysis because the subdivided results will affect all the subsequent processes of image analysis, such as object representation and description, feature measurement and even the following higher level tasks such … …Current Research in Bioinformatics, Vol. 1, Issue 1 · 6 Jun 2012 · 9,513 accessesView PDFCite