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Search Results: 1 - 10 of 330073 matches for " S Saleem Basha1 "
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STUDY OF LIPID PEROXIDATION AND SERUM ASCORBIC ACID LEVELS AS INDICES OF OXIDATIVE STRESS IN VARIOUS LUNG DISORDERS
Ivvala Anand Shaker1*, Suresh Babu Kondaveeti1, Hemraz Palwan2, Dabburu Kumaraswamy3, Raja G1, S Saleem Basha1
International Journal of Bioassays , 2012,
Abstract: The present study was planned to assess the levels of oxidant and antioxidant in various lung disorders and to evaluate the existence of correlation between oxidant-antioxidant levels. Asthma, Bronchitis, COPD and Lung fibrosis well know chronic inflammatory disorders where disturbances in the oxidative system have been observed. To investigate the lipidperoxidation in terms of plasma MDA and antioxidant capacity in terms of ascorbic acid (Vitamin C) were measured. Results revealed statistically significantly Increase serum MDA (P<0.001) and decrease vitamin C (P<0.001) in patients suggestive of oxidative imbalance in various lung disorders was revealed. However there is negative correlation between lipidperoxidation and ascorbic acid levels correlation. The study thus supported the emerging concept of free radical injury in various lung disorders and therefore a thought can be given to whether antioxidant supply could have a beneficial impact on the free radical induced injury and improvement of respiratory reserve in various lung disorders.
Advancement in Information Foraging Theory  [PDF]
Shailesh Khapre, M. S. Saleem Basha
Intelligent Information Management (IIM) , 2012, DOI: 10.4236/iim.2012.46042
Abstract: This paper presents the advantages of information foraging theory matched with traditional information retrieval theory and user behavior analysis theory, a search content framework for information foraging theory is described, on a thor- ough review of the two research branches i.e. the basic concept of information foraging theory and the elementary mod- els of information foraging theory, an extended framework is proposed,. Several problems for future research are also identified through.
DIURETIC ACTIVITY AND STUDY OF BIOCHEMICAL PARAMETERS IN THE METHANOL EXTRACT OF HIBISCUS ESCULENTUS (OKRA) FRESH FRUITS
S Nizamuddin Basha 1
International Journal of Pharmacy and Biological Sciences , 2011,
Abstract: Hibiscus esculentus (Family: Malvaceae) is a most common weed in India. The wholeplant is used as medicine. According to Ayurveda,. Hibiscus esculentus is used as in the treatment of constipation, inflammation, anemia, abdominal disorders, urinary tract diseases, general debility. The present study was undertaken to investigate diuretic effect of methanol extract of the Hibiscus esculentus (MEHE) in albino rats. Acute oral toxicity study was performed as per OECD guidelines. In acute oral toxicity study, mortality was not observed up to 2000 mg/kg bodyweight. MEHE were administered at the doses of 250 and 500 mg/kg, p.o.Furosemide 20mg per kg body weight was used as positive control in study. The diuretic effect of the extract was evaluated by measuring urine volume, sodium and potassium content. Urine volume is significantly increased at two doses of MEHE 250 & 500 mg/kg body wt in treated rats. The excretion of sodium,Potassium levels was also increased by the MEHE. The diuretic effect of the extract was similar to furosemide. The MEHE had the additional advantage of chloride conserving effect. This study concludes that MEHE produced notable diuretic effect which appeared to be comparable to that produced by the standard diuretic furosemide. The present study provides a quantitative basis for explaining the folkloricuse of Hibiscus esculentus as a diuretic agent. In addition to this different Biochemical parameters were also evaluated.
A Theoretical Paradigm of Information Retrieval in Information Science and Computer Science
Shailesh Pancham Khapre,M. S. Saleem Basha
International Journal of Computer Science Issues , 2012,
Abstract: This paper describes the theoretical paradigms of information retrieval in information science and computer science, and constructs the theory framework of information retrieval from three perspectives that are user, information and technology. It evaluates the research priorities of the two disciplines and cross-domain of information retrieval theory. Finally, it points-out the theory status and development trend of information retrieval in information science and computer science, and provides exploration direction in information retrieval theory.
An exhaustive survey of trust models in p2p network
S. Udhaya Shree,Dr. M. S. Saleem Basha
Computer Science , 2014, DOI: 10.5121/ijwsc.2014.5301
Abstract: Most of the peers accessing the services are under the assumption that the service accessed in a P2P network is utmost secured. By means of prevailing hard security mechanisms, security goals like authentication, authorization, privacy, non repudiation of services and other hard security issues are resolved. But these mechanisms fail to provide soft security. An exhaustive survey of existing trust and reputation models in P2P network regarding service provisioning is presented and challenges are listed.p2p Trust issues like trust bootstrapping, trust evidence procurement, trust assessment, trust interaction outcome evaluation and other trust based classification of peers behaviour into trusted, inconsistent, un trusted, malicious, betraying, redemptive are discussed.
A Novel Approach to Concept Extraction Using Naive Bayesian Classification Technique
M. Sathya,P.Venil,M.S. Saleem Basha
International Journal of Soft Computing , 2012,
Abstract: Most of the information resources are capable to provide concept dependent results for the biased query. But the retrieval mechanism could not provide the relevant documents for the query text due to the size of the information resources is dynamically growing as the new topics being added. This problem can be overcome by automatically generating wrappers for these hidden documents. We are proposing a novel approach for automatically generating wrappers for describing the content of the hidden documents using a co-occurrence based clustering algorithm and Naive Bayesian classification model. The initial stage is the learning stage, which clusters the document based on the distinct concepts present in that. The learning technique makes use of a thesaurus and builds a co-occurrence correlation model. Then the clustered document features are used to generate the concept description using Naive Bayesian classifier. The join and posterior probabilities are calculated using the greedy selection and joining algorithm to represent cluster. Our implementation was tested on the standard data set and shows a better performance.
SURVEY ON E-BUSINESS MODELS
M.S.SALEEM BASHA,,P.DHAVACHELVAN
International Journal of Engineering Science and Technology , 2011,
Abstract: In the turbulence of internet and e-business, company can only survey with the periodical reinventing their ebusiness models, because business model of a firm can only capture the snap shot of the current value chain. This snap shot cannot survive longer with their competitors. Companies must decide how and when to implement e-business model. The choice should be based on an overall assessment that includes an evaluation of costs and benefits and well-defined goals that are dependent on whether the decision was based on businessor strategic criteria. In this paper we surveyed the e-business model of various authors. Dell, Cisco and Bata are the three revolutionary new business models of business to business e-commerce models that have come out for the successful business. However, these models are not appropriate for every organization. In addition to these new paradigms for individual firms, other changes in business-to-business e-commerce are occurring that are revolutionizing the traditional paradigms.
STUDY OF ANTIOXIDANT POTENTIAL IN LEAVES, STEMS, NUTS OF JUGLANS REGIA L.
G Raja, Ivvala Anand Shaker,Inampudi sailaja,R Swaminathan,S Saleem Basha,Kondaveeti Sureshbabu
International Journal of Bioassays , 2012,
Abstract: Natural antioxidants can protect the human body from free radicals and retard the progress of many chronic diseases as well as lipid oxidative rancidity in foods. The role of antioxidants has protected effect against free radical damage that may cause many diseases including cancer. Primary sources of naturally occurring antioxidants are known as whole grains, fruits, and vegetables. Several studies suggest that regular consumption of nuts, mostly walnuts, may have beneficial effects against oxidative stress mediated diseases such as cardiovascular disease and cancer. The role of antioxidants has attracted much interest with respect to their protective effect against free radical damage that may cause many diseases including cancer. Juglans regia L. (walnut) contains antioxidant compounds, which are thought to contribute to their biological properties. Polyphenols, flavonoids and flavonols concentrations and antioxidant activity of Leaves, Stems and Nuts extract of Juglans regia L. as evaluated using DPPH, ABTS, Nitric acid, hydroxyl and superoxide radical scavenging activity, lipid peroxidation and total oxidation activity were determined. The antioxidant activities of Leaves, Stems and Nuts extract of Juglans regia L. were concentration dependent in different experimental models and it was observed that free radicals were scavenged by the test compounds in all the models.
Effective Packet Management Scheme in Wireless Ad-Hoc Networks using Distributed Spanning Tree
J. Amudhavel,M.S.Saleem Basha,T. Vengattaraman,P. Dhavachelvan
International Journal of Computer Science and Information Security , 2010,
Abstract: Effective Packet Management(PM) is widely used in distributed environments to reduce the access costs and improve data availability. Therefore, Packet transmission in wireless environment becomes one of the important challenges for effective data transfer. This paper addresses the issues in maintaining the effective packet management in the wireless ad hoc network environments and proposes an effective solution for the same using an optimization technique. The proposed approach concentrate on local consistency issues which occurred in the network environment. Therefore, this paper evaluates the efficiency of existing techniques, and proposes a more efficient local packet management algorithm. The new algorithm leverages existing techniques which are shown to be efficient. This paper also addresses the advantages and disadvantages of various packet management and its issues.
INDIGENOUS EFFECT OF CYNODON DACTYLON IN EXPERIMENTAL INDUCED ULCERS AND GASTRIC SECRETIONS
Kondaveeti Suresh Babu,Ivvala Anand Shaker,Dabburu Kumaraswamy,S.Saleem Basha
International Research Journal of Pharmacy , 2012,
Abstract: Cynodon dactylon is a perinneal grass,the plant is a rich source of metabolites such as proteins,carbohydrates mineral constituents, β-sitosterols, flavinoids, alkaloids, glycosides and triterpenoids the plant has been long used in traditional medicines to treat various alignments it also has antiviral and antimicrobial properties but none has proved its efficacy in evaluating gastro protective activity so we had made an attempt to evaluate the gastroprotective effect of extract of Cynodon dactylon in albino rats. The experiment was set up using male albino wistar rats weighing 150-180gms. These were further divided evenly into different treatment groups. The extract of Cynodon dactylon was investigated for its anti- ulcer activity against pylorus ligation, aspirin induced and ethanol induced gastric ulcer in rats at 100,200, 300mg/kg body weight. Histopathological assessment of rat stomach was carried out. A significant reduction (p<0.01) in ulcer index was seen in Cynodon dactylon extract treated rats of pylorus ligation, aspirin induced and ethanol induced gastric ulcer models. The gastroprotective effect was further confirmed by histopathological examination of rat stomach. Thus the present study concludes the Cynodon dactylon extract having potential gastroprotective effect in the three models tested.
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