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Search Results: 1 - 10 of 701 matches for " Bandana Priya "
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Second-Order Duality for Nondifferentiable Multiobjective Programming Involving ($Phi $, $ ho $)-Univexity
Ganesh Kumar Thakur,Bandana Priya
Journal of Mathematics Research , 2010, DOI: 10.5539/jmr.v2n4p33
Abstract: The concepts of ($Phi $, $ ho $)-invexity have been given by Carsiti, Ferrara and Stefanescu(Carsiti, G., et al 2006)We consider a second-order dual model associated to a multiobjective programming problem involving support functions and a weak duality result is established under appropriate second-order ($Phi $, $ ho $)-univexity conditions.
Second-order duality for nondifferentiable multiobjective programming involving (Φ,ρ)-univexity
Ganesh Kumar Thakur,Bandana Priya
Kathmandu University Journal of Science, Engineering and Technology , 2011, DOI: 10.3126/kuset.v7i1.5426
Abstract: The concepts of (Φ, ρ)-invexity have been given by Carsiti,Ferrara and Stefanescu[32]. We consider a second-order dual model associated to a multiobjective programming problem involving support functions and a weak duality result is established under appropriate second-order (Φ, ρ)-univexity conditions. AMS 2002 Subject Classification : 90C29; 90C30; 90C46. Key words : Second-order (Φ, ρ)-(pseudo/quasi)-convexity; multiobjective programming; second-order duality; duality theorem. DOI: http://dx.doi.org/ 10.3126/kuset.v7i1.5426 KUSET 2011; 7(1): 92-104 ?
Reliability Measures for Tele-Communication System with Redundant Transferring Machine by Using Algebraic Method  [PDF]
Pawan Kumar Sharma, Ganesh Kumar Thakur, Bandana Priya
American Journal of Operations Research (AJOR) , 2016, DOI: 10.4236/ajor.2016.65034
Abstract: There are so many existing methods to obtain system reliability like re-generating point function technique, supplementary variables technique etc., but all these techniques are full of complicated calculations. Keeping above these facts in mind, the authors in this paper have evaluated some reliability parameters for tele-communication system by using Boolean functions technique and algebraic method. Reliability of considered tele-communication system has been evaluated by considering the fact that failures follow arbitrary time distribution. In particular, the reliability expression has also been calculated for Exponential and Weibull distributions. Further, an important reliability parameter namely M.T.T.F. (mean time to failure) has also been calculated. A numerical example with graphical illustrations has been appended at the end to highlight the important results and practical utility of the model.
Diet and lifestyle: its association with cholesterol levels among Nomad tribal populations of Rajasthan
Bandana S
International Journal of Medicine and Biomedical Research , 2012,
Abstract: Background: Dietary pattern and lifestyle may enhance the risk factors associated with cardiovascular and metabolic diseases. Aim: This study examine the dietary pattern and other lifestyle known to be associated with threatening features related to metabolic disorders. Material and Method: 1440 subjects made up of 633 males and 807 females with age group >18 years were studied from a cluster of three districts. All subjects lived in different locations of these districts of Rajasthan. Dietary patterns, physical activities related with work, habit of consuming liquor were noted while cholesterol level, blood glucose levels, blood pressure, height, weight, waist girth, and hip circumference were measured. Results: The overall prevalence rate of borderline high cholesterol level (200-239) and high cholesterol (>240) was 21.1 % and 9.4 % among select tribal populations. It was found that 71.7% were non-vegetarian and 28.3% were vegetarian out which 82.6% were males and 63.2% were females. It was observed that males (10.7%) had high cholesterol level as compared to females (8.4%). Females were slightly more at borderline high cholesterol level as compared to males. Working group (9.8%) had high level of cholesterol level as compared to non-working group (6.7%). Conclusion: Specifically meat eaters were significantly associated with high cholesterol level and liquor consumers might be prone to risk factors like high cholesterol levels as they were not significantly associated but positively correlated with high cholesterol levels. Overall consumption of mustard oil was 100% among these populations. This might be the reason for having less prevalence rate of high cholesterol level as compared to rural and urban populations.
Prevalence of diseases: a survey among ghumantoo nomad tribes of rajasthan - india
Bandana Sachdev
International Journal of Biological and Medical Research , 2011,
Abstract: Objective: To study the prevalence rate of various diseases among ghumantoo nomad tribes of Rajasthan State in India. Methods: A cross-sectional study involving 1286 ghumantoo nomadic populations in select districts of Jhunjhunu, Sikar and Churu was undertaken. Information regarding various diseases among the study population was obtained through questionnaires. Results: The major diseases that were prevalent ; Allergies, Cough, Asthma, Gastric pain, leucorrhea, Body pain, Dental , Eye and Ear problem , Constipation, Hypertension, and Blood sugar. Conclusion: The prevalence of Allergies, Asthma and Leucorrhea were maximum among them.
Prevalence of hypertension and associated risk factors among Nomad Tribe groups
Bandana Sachdev
Antrocom : Online Journal of Anthropology , 2011,
Abstract: Background: Hypertension is strongly correlated with modifiable risk factors such as adiposities, age, stress, high salt intake, Overweight and obesity is conveniently determined from BMI and visceral adiposity is determined by waist circumference. On the other hand, genetic factor has been established as an important non–modifiable predisposing factor. And ABO blood group is one such factor which needs to be investigated. Objectives: To study the prevalence rate of hypertension and various associated risk factors among few select endogamous group of Tribal Population. Methods: Cross-sectional, Tribal population-based study, consisting of a total sample of twelve hundred and eighty-six discrete subjects of age ≥18 years was chosen. BMI, waist circumference, ABO blood group, systolic and diastolic blood pressure were determined and correlated with each other. Results: The results were analyzed by applying correlation analysis and chi-square test. This study revealed that the prevalence of hypertension was high among the entire select tribe groups but seen highest in frequency in Bhopa (31%). It further showed that the subjects with blood group B had high blood pressure in the entire tribal groups except Bhopa Tribe. Conclusion: This study provides population based study on hypertensive tendency among select few endogamous tribal populations.
Construction and Characterization of a Chloroplast Targeting Plasmid DNA Vector in Nicotiana tabacum
Mahipal Singh,Bandana Dhiman
Journal of Biotech Research , 2009,
Abstract: A chimeric plasmid DNA vector designated as pMS65LBgus was constructed with the aim of targeting chloroplasts in Nicotiana tabacum. The Plasmid was designed to contain β-glucuronidase (gusA) gene under a modified chloroplast 16S rRNA gene promotor and a psbA gene terminator sequence. Adjacent to gusA gene, plasmid vector was designed to contain a selectable marker aminoglycoside 3’ adynyle-transferase (aadA) gene under atpA gene promotor and rbcL gene terminator sequences. The entire cassette with two genes was flanked by ~1.0 kb fragment on each side, spreading through 3’rps12 gene and orf131 of the tobacco chloroplast genome. Both gusA and aadA genes orient in opposite directions and are expressed in Escherichia coli. The entire cassette with aadA and gusA genes along with their expression signals can be excised by Nde I restriction endonuclease digestion. Multiple cloning sites at both ends of the gusA coding sequence enable a desired passenger gene to be replaced with gusA. PCR amplification, Southern hybridization, restriction mapping and dot blot analysis of the vector revealed a high degree of homology of the 2 kb tobacco chloroplast targeting fragment in the vector with various plant species, suggesting that the targeting vector may also be useful in other plants.
Accessible Copies of Copyright Work for Visually Impaired Persons in India  [PDF]
Priya R. Pillai
Creative Education (CE) , 2012, DOI: 10.4236/ce.2012.326159
Abstract: This article deals with copyright law in India and its impact on the education of millions of visually impaired persons in India. Due to lack of amendment in the copyright law print disabled in India was unable to access the published copyrighted works. The organization dealing with visually impaired can provide accessible materials to visually impaired persons without seeking copyright permission from the owners. This landmark decision of Indian government will benefit all educational institutions who are dealing with visually impaired students.
Utility of adeno-associated viruses to target members of the TGF-β superfamily in prostate cancer therapy  [PDF]
Priya Ramarao, Elspeth Gold
Advances in Bioscience and Biotechnology (ABB) , 2013, DOI: 10.4236/abb.2013.410A4002
Abstract:

Components of the TGF-β superfamily have been well established in their intricate and multifaceted roles in cancer progression and survival. The TGF-βs have been targeted therapeutically in an attempt to modify complex tumour networks to favour cancer cell destruction. Goals of these therapies are often to attack the “hallmarks” of cancer: characteristics acquired by cancer cells via re-wiring or manipulating existing biological pathways to their survival advantage. Of the multitude of targeted therapies currently available, viral therapies have shown much promise in their efficacy of treatment. This review highlights current viral therapies targeting members of the TGF-β superfamily, with a focus on the strengths and limitations associated with this form of targeted cancer therapy.

A New Approach to Disk Scheduling Using Fuzzy Logic  [PDF]
Priya Hooda, Supriya Raheja
Journal of Computer and Communications (JCC) , 2014, DOI: 10.4236/jcc.2014.21001
Abstract:

Disk scheduling is one of the main responsibilities of Operating System. OS manages hard disk to provide best access time. All major Disk scheduling algorithms incorporate seek time as the only factor for disk scheduling. The second factor rotational delay is ignored by the existing algorithms. This research paper considers both factors, Seek Time and Rotational Delay to schedule the disk. Our algorithm Fuzzy Disk Scheduling (FDS) looks at the uncertainty associated with scheduling incorporating the two factors. Keeping in view a Fuzzy inference system using If-Then rules is designed to optimize the overall performance of disk drives. Finally we compared the FDS with the other scheduling algorithms.

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