19 research outputs found

    ROLE OF KAALA (TIME) IN KAYASHODHANA (DETOXIFICATION OF BODY)

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    The principles and practices in relation to human health as described in Ayurveda signify the moulding techniques of inculcating healthy personality in dependence of Kala or the time. The Kala is accepted as one of the important environmental phenomena from the health and disease point of view. The life style prescribed in Ayurveda according to Kala plays a vital role in maintaining and promoting the positive health as well as to prevent and cure the diseases. Dosha, Agni, Bala, Ahara, Vyadhi, Oushadha and Chikitsa etc various factors are influenced by Kala. Ageing also depends upon the Kaala which helps us to ascertain the Sharira Avastha, Sharira bala and Roga bala etc of the person according to which the treatment can be planned to reduce the sufferings of the patient. So here, an effort is made to elucidate the therapeutic application of Kaala or the time in reference to Panchakarma therapies that does the Kaya Shodhana which can be considered as the detoxification or purification of the body

    Phasevarions mediate random switching of gene expression in pathogenic Neisseria

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    Many host-adapted bacterial pathogens contain DNA methyltransferases (mod genes) that are subject to phase-variable expression (high-frequency reversible ON/OFF switching of gene expression). In Haemophilus influenzae, the random switching of the modA gene controls expression of a phase-variable regulon of genes (a "phasevarion"), via differential methylation of the genome in the modA ON and OFF states. Phase-variable mod genes are also present in Neisseria meningitidis and Neisseria gonorrhoeae, suggesting that phasevarions may occur in these important human pathogens. Phylogenetic studies on phase-variable mod genes associated with type III restriction modification (R-M) systems revealed that these organisms have two distinct mod genes--modA and modB. There are also distinct alleles of modA (abundant: modA11, 12, 13; minor: modA4, 15, 18) and modB (modB1, 2). These alleles differ only in their DNA recognition domain. ModA11 was only found in N. meningitidis and modA13 only in N. gonorrhoeae. The recognition site for the modA13 methyltransferase in N. gonorrhoeae strain FA1090 was identified as 5'-AGAAA-3'. Mutant strains lacking the modA11, 12 or 13 genes were made in N. meningitidis and N. gonorrhoeae and their phenotype analyzed in comparison to a corresponding mod ON wild-type strain. Microarray analysis revealed that in all three modA alleles multiple genes were either upregulated or downregulated, some of which were virulence-associated. For example, in N. meningitidis MC58 (modA11), differentially expressed genes included those encoding the candidate vaccine antigens lactoferrin binding proteins A and B. Functional studies using N. gonorrhoeae FA1090 and the clinical isolate O1G1370 confirmed that modA13 ON and OFF strains have distinct phenotypes in antimicrobial resistance, in a primary human cervical epithelial cell model of infection, and in biofilm formation. This study, in conjunction with our previous work in H. influenzae, indicates that phasevarions may be a common strategy used by host-adapted bacterial pathogens to randomly switch between "differentiated" cell types

    Electronics Patient Record Maintenance Scheme Based on Tidemark- Wavelet Packet Transform

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    The main purpose of this paper is to preserve the patient’s medical images and electronic records in the healthcare centre for enabling the distribution of patient data and exchange between networked hospitals andhealthcare centres. The healthcare centre and hospitals have to provide assuranceof security, legitimacy and supervision of medical images and information overstorage and distribution, the watermarking techniques are rising to provide security for medical healthcare information. The medical data’s and electronic patient’s record can be encrypted in secret format then the embedded EPR information and medical images are to be saved in storage space andtransmission overheads and provide assurance security of the shared information. The discrete wavelet packet transform (DWPT) method is novel approach to shielding the patient statistics of themedical image by means of the hospital logo as anallusion image. Several error correction and detection techniques are used to provide greater security to medical information mainly concentrated on forward error correction code (FEC), and BCH code, to improve the robustness of the proposed method.</jats:p

    An Economic Analysis of Climate Change in Dry Lands of Maduri District, Tamil Nadu, India

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    The study was conducted in dry lands of Madurai district with a sample size of 150 to study the vulnerability, resilience and adaptation strategies to climate change and also to assess the sustainability of dry land farming and livelihood security of dry land farmers. The results revealed that Thirumangalam block was highly vulnerable to climate change with the index value of 0.689. In ecological sustainability, sorghum was more sustainable. Economic viability analyses showed that cotton was more sustainable The dependency on local inputs was higher for both cotton and sorghum with comparative higher usage of local inputs, such as labour, seed and Farm Yard Manure. Migration percentage was relatively high in dry land agro ecosystem due to low employment generation in this system. Thus, the resilience analysis showed that the migration has to be checked, savings has to be enhanced. Farm Yard Manure was the most important green technology adopted by the farmers with a proportion of 50.00 per cent.&nbsp; The livelihood security analyses that farmers in dry land system were much secure in habitat and social network security. Farmers’ perceived decline in yield was the most important impact of climate change and labour shortage was the most important constraint in adoption of climate resilient technologies. Policy implication suggested include suitable technological interventions should be given to sorghum farmers to make the crop more economically viable. Government should initiate agricultural development and welfare programmes for dryland farmers in the region

    Forest Monitoring System Using Wireless Sensor Network

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    Biodiversity is a multifaceted concept that often eludes simple operational definitions. As a result, a variety of definitions have been proposed each with varying levels of complexity and scope. Traditional approaches to the tracking of wild animals provide useful, yet spatially constrained information. Remote sensing offers the prospect for large area characterizations of biodiversity in a systematic, repeatable, and spatially exhaustive manner. Information and monitoring systems for the forest sector are beneficial for effective policies and planning, valuation of forest resources and proficient investments. This project presents a system for monitoring forest and its vicinity based on IoT based wireless sensor network technology. The need to be able to accurately monitor forest cover and quality is crucial to understanding the costs of deforestation. The monitoring of forest and the surrounding area can, however, still is considered an open research problem due to its substantial vast area. Even though sufficient manpower has been deployed, it is inefficient as it could be life-threatening. This project is an attempt to prevent forest mishaps, the intrusion of animals in the surrounding forest areas, illegal activities in the forest by using wireless sensor technology and eliminating manual power to the highest possible extent

    A rare case of calcified pulmonary aspergilloma

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    Pulmonary aspergilloma is caused by colonization and proliferation of Aspergillus in the preexisting cavities in lungs. Diagnosis of pulmonary aspergilloma is usually made based on chest X-ray findings, presence of serum precipitins against aspergillus and sputum culture. Bronchoscopic visualization of aspergilloma is very infrequent and more over calcification is rarely seen. We report a case of pulmonary aspergilloma, which was both calcified and visualized endoluminally during bronchoscopy
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