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Title: GAME WITH FUZZY PAYOFFS AND CRISP GAME
Author: Arti Chouksey and Dr. Sonal Bharti
Keyword: Fuzzy set, bi-matrix, membership function, cooperative game
Page No: 17-22
DOI: 10.30876/JOHR.7.3.2019.17-22
Abstract: In this paper we consider a bi-matrix game with fuzzy payoffs. To compare a fuzzy numbers, some different ordering operators can be used. We define Nash equilibrium in fuzzy game using the ordering op erator. The game with crisp payoffs is associated with the original game. Here, crisp payoffs are the operator’s value on a fuzzy payoff. We propose the following statement: if the ordering operator is linear, then the game with payoffs has same Nash equilibrium strategy profile as the crisp game. We present an algorithm for constructing a Nash equilibrium in a bi-matrix game with fuzzy payoffs and we are using this fact. We use such ordering operators, and construct the Nash equilibrium in examples of bi-matrix games. Key Word: Fuzzy set, bi-matrix, membership function, cooperative game Download PDF


Title: ANTIDIABETIC AND ANTIOXIDANT ACTIVITY OF AQUEOUS ROOT EXTRACT OF CHLOROPHYTUM BORIVILIUANUM (SAFED MUSLI)
Author: Hemlata Rathore, Bhushan Hatwar & Shishupal Bodhankar
Keyword: Chlorophytum boriviliuanum, Antidiabetic & Antioxidant
Page No: 37-43
DOI: 10.30876/JOHR.8.3.2019.37-43
Abstract: Objective: To investigate the antidiabetic effect of aqueous extract of Chlorophytum borivilianum (safed musli) root. Methods: The collected roots were washed; shade dried and was pulverized with a me chanical pulverizer for the size reduction. It was then passed through mesh of size # 60 and the fine powder was collected and was used for the experiment for powder microscopy and preparation of extract. The root powder (1000 g) was subjected to cold maceration in 2 L of sterile distilled water for 48 hours at room temperature, filtered into a clean round bottom flask. The a- Glucosidase inhibitory activity was conducted where 100µl of a sample of different concentrations was incubated with 50µl a-glucosidase (1.0 U/ml) (from Saccharomyces cerevisiae) in phosphate buffer (0.1 M, pH 6.8) for 10 min at 37°C. The reaction was initiated by addition of 50 µl of substrate: 5 mM, p-nitrophenyl-a-D glucopyranoside in a 0.1 M phosphate buffer at pH 6.8. P-nitrophenol’s release kinetics. The a -Amylase Inhibition where 250µL of the extract (5mg/mL) was preincubated with 250µL of -amylase solution for 10min at 25°C in one set of tubes. In another set of tubes -amylase was preincubated with 250µL of phosphate buffer (pH 6.9). 250µL of starch solution at increasing concentrations (0.30–5.0mg/mL) was added to both sets of reaction mixtures to start the reaction. The mixture was then incubated for 10min at 25°C and then boiled for 5min after the addition of 500µL of DNS to stop the reaction. Results: In this study acarbose was also used as a standard drug for a-glucosidase inhibitor. Acarbose at a concentration of (100-1000 µg/ml) showed a-glucosidase inhibitory activity from 30. 31±0.1084to 84.05±0.2075% with an IC value 411.436567µg dry extract, & acarbose was also used as a standard drug for a amylase inhibitor. Acarbose at a concentration of (100-1000 µg/ml) showed a-glucosidase inhibitory activity from 23.33±0.1415 to 62.05±0.2725% with an IC value 236.774194µg dry extract. Conclusions: As a result, we found that the extract of C. boriviliamum have free radical scavenging activity and inhibitory activity against a-amylase and a-glucosidase and this therapeutic potentiality could be exploited in the management of post prandial hyperglycemia in the treatment of type 2 diabetes mellitus. Download PDF


Title: A STUDY ON FINANCIAL PERFORMANCE OF CEMENT COMPANIES IN INDIA WITH SPECIAL REFERENCE TO AMBUJA CEMENTS LIMITED AND ACC CEMENTS LIMITED –A COMPARATIVE ANALYSIS
Author: Dontha Ranganath Dr. D. Chandra Sekhara Naidu Dr.K.Nagamani
Keyword: Ambuja Cement, ACC cement, Relationship Analysis.
Page No: 33-36
DOI: 10.30876/JOHR.5.3.2019.33-36
Abstract: India is the second largest manufacturer of cement in the world. Cement production increased at a compound annual growth rate (CAGR) of 9.7 per cent in the period 2006– 2018, producing 272 million ton nes (MT). The production capacity is projected to reach 550 MT by Financial year 2020. In this study, the author select two company’s ambuja cement is the largest cement company in India and another largest leading cement production company i.e. ACC cements companies. Cement users worldwide at the beginning of the 1950s, ACC has installed four numbers of ball. FL smith mills for cement grinding. For him results comparative analysis, two companies are improve the soundness position in the short term of the companies.Download PDF


Title: FINANCIALS ANALYSIS OF PRIVATE SECTOR COMPANIES WITH GOVERNMENT OWNED COMPANY
Author: Dontha Ranganath Dr. D. Chandra Sekhara Naidu Dr.K.Nagamani
Keyword: Private Sector Companies, Government Owned Company, T Test, Ratio Analysis, ANOVA, Means, Financial Performance.
Page No: 37-43
DOI: 10.30876/JOHR.5.3.2019.37-43
Abstract: The aim of the study is to reveal the financial performance of Indian private sector companies with government owned company. The study analysis of tested whether the financials of private sector and government owned company are managed as par the rules or is there any lagging behind because of red-tapism and efficiency in the government owned Cement Company. Comparison of working capital, comparison of ratio analysis of private companies with government owned companies. Download PDF