Search results for: Abdolali Shojaeian
5 Investigation on Yield and Fruit Quality of Some Cultivated Strawberry in Iran
Authors: Hossein Ali Asadi Gharneh, Kazem Arzani, Abdolali Shojaeian
Abstract:
fifteen cultivars of Strawberries (Queen Eliza, Sequia, Paros, Mcdonance, Selva, Chandler, Mrak, Ten beauty, Aliso, Pajero, Kordestan, Camarosa, Blackmore, Gaviota and Fresno) were investigated in 2011, under hydroponic system condition. Yield and fruit Firmness was determinate. Chemical analyses of soluble solids content (SSC), titratable acidity (TA), ascorbic acid (AA) and pH were done. 4 cultivars (Aliso, Selva, Paros and Gaviota) yielded more than 250 g/plant, while cultivar Black more, Fresno and Kordestan produced less than 100g/plant. The amounts of fruit firmness indicated that 'Camarosa' fruit was firmer than others cultivars. Cultivar 'Fresno' had the highest pH (3.27). Ttitratable acidity varied from 1.03g/l00g for cultivar 'Sequia' and 'Gaviota' to 1.48g/l00g for cultivar 'Chandler'. Fresno, Kordestan, Aliso and Chandler showed the highest soluble solid concentration. Ascorbic acid averaged for most cultivars between 30.26 and 79.73 mg/100gf.w. Present results showed that different cultivars of strawberry contain highly variable in fruit quality.Keywords: Yield, Fruit quality, Ascorbic acid, Hydroponic system
Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 22554 A New Method for Computing the Inverse Ideal in a Coordinate Ring
Authors: Abdolali Basiri
Abstract:
In this paper we present an efficient method for inverting an ideal in the ideal class group of a Cab curve by extending the method which is presented in [3]. More precisely we introduce a useful generator for the inverse ideal as a K[X]-module.
Keywords: Cab Curves, Ideal Class Group
Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 10483 Computing SAGB-Gröbner Basis of Ideals of Invariant Rings by Using Gaussian Elimination
Authors: Sajjad Rahmany, Abdolali Basiri
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The link between Gröbner basis and linear algebra was described by Lazard [4,5] where he realized the Gr┬¿obner basis computation could be archived by applying Gaussian elimination over Macaulay-s matrix . In this paper, we indicate how same technique may be used to SAGBI- Gröbner basis computations in invariant rings.Keywords: Gröbner basis, SAGBI- Gröbner basis, reduction, Invariant ring, permutation groups.
Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 29992 Some Applications of Gröbner bases
Authors: Hassan Noori, Abdolali Basiri, Sajjad Rahmany
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In this paper we will introduce a brief introduction to theory of Gr¨obner bases and some applications of Gr¨obner bases to graph coloring problem, automatic geometric theorem proving and cryptography.Keywords: Gr¨obner bases, Application of Gr¨obner bases, Automatic Geometric Theorem Proving, Graph Coloring, Cryptography.
Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 49141 Competitive Advantage on the Road Again: Exploring Nuances through a Conceptual Review and Future Research Avenues
Authors: Abdolali Mortazavi, Faegheh Taheran
Abstract:
By giving an overview of previous arguments and findings concerned with the concept of competitive advantage, first, we define the overall concept of competitive advantage and discuss nuances of understanding such an important and strategic idea. Finally, by considering the major concerns of marketing academia, including globalization, Artificial Intelligence (AI)-based technologies, consumer well-being, and internal coopetition between a firm’s units, fruitful avenues to be explored by future studies are presented in the form of research propositions. In the end, relevant gaps mentioned by numerous studies that are worth investigating are demonstrated.
Keywords: Artificial Intelligence, competitive advantage, consumer well-being, coopetition, globalization, literature review, temporary competitive advantage.
Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 153