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Search Results: 1 - 10 of 2345 matches for " Roopashri Rajesh Kashyap "
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Asymptomatic Presentation of Aggressive Ossifying Fibroma:A Case Report
Roopashri Rajesh Kashyap,Gopakumar R. Nair,Subhas Babu Gogineni
Case Reports in Dentistry , 2011, DOI: 10.1155/2011/523751
Abstract: Ossifying fibromas form a part of the spectrum of fibro-osseous lesions of the jaws. They are rare, benign, nonaggressive tumors that are commonly seen in head and neck region. This paper presents the case of a 40-year-old female patient presented with minimal clinical symptoms, diagnosed to be suffering from aggressive form of ossifying fibroma of maxilla involving the maxillary sinus and ethmoid sinus. This paper emphasizes the importance of computed tomography in diagnosing such unapparent aggressive tumors.
Recurrent Salzmann′s nodular degeneration: Report of two cases and review of literature
Sinha Rajesh,Chhabra Manpreet,Vajpayee Rasik,Kashyap Seema
Indian Journal of Ophthalmology , 2006,
Abstract: Recurrence of Salzmann′s nodular degeneration following corneal transplantation is uncommon. The earlier reports of recurrence of Salzmann′s degeneration were based on clinical evidence. We report two histopathologically proven cases of recurrence of Salzmann′s nodular degeneration following keratoplasty; one recurring after lamellar keratoplasty and the other following penetrating keratoplasty. Two male patients (40 yrs and 24 yrs) presented to us with a clinical picture of Salzmann′s nodular degeneration. One patient had undergone lamellar keratoplasty in both eyes for Salzmann′s degeneration, 22 years ago. A repeat lamellar keratoplasty was performed in the right eye (7.5 mm/8 mm). In the other patient, penetrating keratoplasty was performed in the left eye, 6 years ago for the same. Lamellar keratoplasty was performed in the left eye (8 mm/8 mm). The histopathologic evaluation of the host button in both the cases, showed features very much suggestive of a recurrence of Salzmann′s nodular degeneration.
Atypical presentation of visceral leishmaniasis from non-endemic region
Sujeet Raina,Rashmi Kaul,Rajesh Kashyap,Dalip Gupta
Online Journal of Health & Allied Sciences , 2010,
Abstract: A case of atypical and acute presentation of visceral leishmaniasis from non-endemic region, characterised by exudative pleural effusion and hepatitis is reported
Radiotherapy and chemotherapy induced Oral Mucositis – Prevention and current therapeutic modalities
Roopashri G,Jayanthi K
Indian Journal of Dental Advancements , 2010,
Abstract: Oral mucositis is a common, debilitating complication of cancer chemotherapy and radiotherapy, occurring in about 40% of patients. Mucositis causes severe pain and distress, and may limit the tolerability of chemo/radiotherapy, and hence its effectiveness. Furthermore, patients with damaged oral mucosa and reduced immunity are prone to opportunistic infections. Oral mucositis may be so severe that patients food and fluid intake, speech and self esteem are reduced, further compromising patients response to treatment. The current lack of an approved, effective mucositis treatment has sparked interest in the development of interventions that are based on the biological mechanisms.
Fighting Uncertainty with Uncertainty: A Baby Step  [PDF]
Ravi Kashyap
Theoretical Economics Letters (TEL) , 2017, DOI: 10.4236/tel.2017.75097
Abstract: We can overcome uncertainty with uncertainty. Using randomness in our choices and in what we control, and hence in the decision making process, we could potentially offset the uncertainty inherent in the environment and yield better outcomes. The example we develop in greater detail is the news-vendor inventory management problem with demand uncertainty. We briefly discuss areas, where such an approach might be helpful, with the common prescription, “Don’t Simply Optimize, Also Randomize; perhaps best described by the termRandoptimization”. 1) News-Vendor Inventory Management; 2) School Admissions; 3) Journal Submissions; 4) Job Candidate Selection; 5) Stock Picking; 6) Monetary Policy. This methodology is suitable for the social sciences since the primary source of uncertainty is the members of the system themselves and presently, no methods are known to fully determine the outcomes in such an environment, which perhaps would require being able to read the minds of everyone involved and to anticipate their actions continuously. Admittedly, we are not qualified to recommend whether such an approach is conducive for the natural sciences, unless perhaps, bounds can be established on the levels of uncertainty in a system and it is shown conclusively that a better understanding of the system and hence improved decision making will not alter the outcomes.
Osteomyelitis in infantile osteopetrosis: A case report with review of literature
Roopashri R,Gopakumar R,Subhas B
Journal of the Indian Society of Pedodontics and Preventive Dentistry , 2008,
Abstract: Osteopetrosis is a rare genetic disorder that causes generalized sclerosis of bone due to a defect in bone resorption and remodeling. Dental abnormality may be attributed to pathological changes in bone remodeling. Osteomyelitis is well documented as a complication of osteopetrosis. This disease can be severe and difficult to treat in the osteopetrotic patient. This is a case of 10-year-old girl previously diagnosed as suffering from osteopetrosis and presenting with the complaint of swelling of jaw with extra-oral draining sinus.
Solar Energy Generation Potential Estimation in India and Gujarat, Andhra, Telangana States  [PDF]
T. Harinarayana, K. Jaya Kashyap
Smart Grid and Renewable Energy (SGRE) , 2014, DOI: 10.4236/sgre.2014.511025
Abstract: It is well known that the rampant increase for the demand of electricity and rapid depletion of the fossil fuels has called for immediate response in the direction of energy sufficiency. To accomplish this, one of the important tasks is to identify the locations of high potential for renewable energy generation. It is a well-established fact that solar energy proved to be the most sought after source for energy generation. Although, solar energy potential maps of India have been prepared based on solar irradiation maps in the earlier studies, the present research study has been carried out with a focused attention directly on solar energy generation considering various parameters. In this work it is shown that solar energy generation does not depend on solar radiation alone at a location. Instead, there are various other factors that influence the energy generation. Some of them are ambient temperature, wind velocity and other parameters like weather and topographic conditions. In this study the locations with high and low solar energy generation potential in India have been identified through systematic analysis by computing the solar energy parameters at every grid point (1° × 1°). The work has been extended with more detailed study for Gujarat, Andhra Pradesh and the newly formed Telangana states. The data points considered for the states are 0.25° × 0.25° having resulted in adding more number of locations. Our results indicate that the total annual energy generation in India varies from 510,000 KWH to 800,000 KWH per acre of land. The least energy generation location pertains to the eastern parts of Arunachal Pradesh and eastern part of Assam and the highest annual solar energy generation has been identified in the eastern parts of Jammu & Kashmir and eastern part of Uttarakhand.
Existence of Black Neutron Star  [PDF]
Trivedi Rajesh
International Journal of Astronomy and Astrophysics (IJAA) , 2015, DOI: 10.4236/ijaa.2015.51002
Abstract: A sufficiently large star will collapse to form a Black Hole Singularity due to Gravitational Pressure beyond Neutron Degeneracy. A Black Hole exhibits extremely strong Gravitational attraction that no particle or electromagnetic radiation can escape from it. The boundary of the region from which no escape is possible is called Event Horizon. In this work it is proposed that there exists a Neutron star smaller than Event Horizon, which is termed as Black Neutron Star. Furthermore an alternative method is proposed to ascertain the maximum permissible mass limit of the Neutron Star and the minimum mass limit of the naturally occurring gravitationally collapsed Black hole.
Evaluating most probable number method to count and isolate viable methylotrophs
Kashyap, S;
Brazilian Journal of Microbiology , 2011, DOI: 10.1590/S1517-83822011000100006
Abstract: nine different receptacles were tested with the mpn method to determine which receptacle was most reliable and economical for mpn counts. results showed that 96 well pcr plate were the best vessels for this type of analysis and facilitated the isolation of viable methylotrophs.
Can microRNAs act as biomarkers of aging?
Luv Kashyap
Bioinformation , 2011,
Abstract: Aging can be defined as a progressive decline in physiological efficiency regulated by an extremely complex multifactorial process. The genetic makeup of an individual appears to dictate this rate of aging in a species specific manner. For decades now, scientists have tried to look for tiny signatures or signs which might help us predict this rate of aging. MicroRNAs (miRNAs) are a unique class of short, non-coding RNAs that mediate the post-transcriptional regulation of gene expression ranging from developmental processes to disease induction or amelioration. Recently, they have also been implicated to have a role in aging in C.elegans. Based on the fact that there is a considerable similarity between aging in C.elegans and humans, these recent findings might suggest a possible role of miRNAs as bio-markers of aging. This mini-review brushes through the possibilities towards this direction.
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