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Mohan Kumar, P.
- A Novel Low Distortion Image Steganography for Executable Files
Authors
1 Jeppiaar Engineering College, Chennai – 119, IN
2 CSE, R.M.K. Engineering College, Chennai, IN
Source
Digital Image Processing, Vol 3, No 13 (2011), Pagination: 806-810Abstract
Steganography is the process of embedding a ―secret‖ digital data in another cover data. Not like general digital watermarking applications, steganography tries to form secret communication between the sender and receiver and thus causes the requirement of hiding the presence of the embedded message. This paper proposes a new steganography method for hiding executable files where palette images are considered as cover images. In this paper, a new algorithm has been proposed for hiding executable files and the experiment results show that the proposed technique provides a high load steganography arrangement in the pixel domain. Also the proposed approach provides a new idea by which the secret bit assignment with the embedding regions of the cover image. Since the image is divided into several regions and the embedding region is identified as it will generate lower distortion rate, this approach could be considered very secure one against steganalytic attacks.Keywords
Steganography, Watermarking, Steganalysis, PE file.- Executable File Hiding:An LSBMR Perspective
Authors
1 CSE Department, Jeppiaar Engineering College, Chennai, IN
2 CSE Department, R.M.K. Engineering College, Chennai, IN
Source
Digital Image Processing, Vol 3, No 7 (2011), Pagination: 432-436Abstract
Steganography is the approach for hiding any secret message in a variety of multimedia carriers like images, audio or video files. Whenever we are hiding a data, it is very important to make it invisible, so that it could be protected. A number of steganographic algorithms have been proposed based on this property of a steganographic system. This paper concentrates on integrating Tri way pixel value differencing approach and LSB matching revisited. The secret data embedded in images were images, text and audio signals so far. The proposed scheme has also come with the executable file as secret data. Also, the experimentation results show that, the important properties of a steganographic system such as imperceptibility, capacity of the carrier image and also resistance against the various steganalytic tools have also been achieved with this stego-system.Keywords
Spatial Domain, Executable File, TPVD, LSBMR, Steganalysis.- Simplified Micro-Strip Wearable Antenna for Wireless Application
Authors
1 School of Electronics and Electrical Engineering, Lovely Professional University, Phagwara, Punjab-144411, IN
Source
Indian Journal of Science and Technology, Vol 9, No 47 (2016), Pagination:Abstract
In this paper basic micro-strip patch antenna used for applications mainly in wireless domain is presented in this paper. The resonant frequency of antenna is around 5 GHz, which is basically used for WLAN application. The design of antenna is done using Polystyrene substrate and copper as conducting material. Antenna parameters like return loss, band-width, gain and radiations patterns and VSWR are studied from this design, moreover design of antenna is planar type and can be flexible for usage.Keywords
Micro-strip patch antenna, Return loss, Directivity, Voltage standing Wave Graph (VSWR), Wearable antennas- Design and Implementation of Current Feedback Amplifier for High Gain and High Bandwidth using Inverter based Current Conveyor
Authors
1 School of Electronics and Electrical Engineering, Lovely Professional University, Phagwara - 144411, Punjab, IN
Source
Indian Journal of Science and Technology, Vol 9, No 47 (2016), Pagination:Abstract
A new current feedback amplifier is proposed which is suitable for high gain and constant bandwidth applications. This new topology is employing a inverter based positive current conveyor followed by an amplifier to achieve high gain and a constant bandwidth. The inverter based current conveyor has no on –chip capacitors so it will reduce the cost of chip fabrication The proposed Design is simulated in 180nm technology in cadence kit.Keywords
Current/Voltage Feedback Amplifier, Gain and Bandwidth, Inverter.- Usage and Perceptions of Anabolic-androgenic Steroids among Male Fitness Centre Attendees in Urban Area of Kancheepuram District in Tamil Nadu
Authors
1 Sree Balaji Medical College and Hospital, Bharath Institute of Higher Education and Research, Chennai-73, IN
2 Department of Community Medicine, Sree Balaji Medical College and Hospital, Bharath Institute of Higher Education and Research, Chennai-73, IN
Source
Indian Journal of Public Health Research & Development, Vol 10, No 11 (2019), Pagination: 1531-1534Abstract
Background: Thinking about the ongoing ubiquity of weight training and the clear spread of anabolic androgenic steroid (AAS) use among working out devotees in Kancheepuram locale, there is an overall absence of logical examination concerning the utilization, learning and frames of mind towards AAS among the populace in danger of manhandling it. In this manner, this examination intends to explore the recurrence, learning, dispositions and routine with regards to AAS use among male wellness focus participants in Kancheepuram region in Tamil Nadu.
Strategies: A cross sectional review using a self-directed poll was utilized. Data on socioeconomics just as information and mentality about and towards the utilization of AAS was incorporated into the survey. Ten wellness focuses in Kancheepuram area were arbitrarily chosen and surveys were disseminated to all people leaving each inside on haphazardly chosen days and time frames for each middle. Generally n = 100 surveys were circulated.
Results: An aggregate of n = 80 polls were returned finished. Of the responders, 28.7 % utilized AAS. About 48.8% of responders accept that ideally solid body must be accomplished by utilizing AAS, and greater part of non-AAS clients (67.9%) accept that AAS use would have huge damages to wellbeing. There is blended reaction with respect to the information of symptoms of AAS.
Conclusion: The utilization of AAS is high among male exercise center clients in Kuwait and is probably going to introduce an extra weight to the wellbeing administration. A powerful activity to limit the weight of AAS misuse should concentrate on changing the demeanours towards AAS as opposed to spreading consciousness of their symptoms.
Keywords
Sports Medication, Androgenic Anabolic Steroids, General Wellbeing.- The Incidence and Health Burden of Earaches Attributable to Recreational Swimming in Natural Waters:A Prospective Cohort Study (Swimmer’s Ear)
Authors
1 Sree Balaji Medical College and Hospital, Bharath Institute of Higher Education and Research, Chennai, IN
2 Department of Community Medicine, Sree Balaji Medical College and Hospital, Bharath Institute of Higher Education and Research, Chennai, IN
Source
Indian Journal of Public Health Research & Development, Vol 10, No 11 (2019), Pagination: 1535-1539Abstract
Otitis externa is thought to influence 10% of individuals at some stage, and can display in intense, unending, or necrotizing frames. Otitis externa might be related with skin inflammation of the ear waterway, and is increasingly normal in swimmers, in moist situations, in individuals with tight ear trenches, in portable amplifier clients, and after mechanical injury. Intense Otitis externa (AOE) is the irritation of external ear and ear channel. Four classifications of otitis externa that incorporate intense limited otitis externa, diffuse otitis externa, chronic otitis externa, and harmful otitis externa.
Incidence of otitis externa is high in Europe and most likely higher in the creating nations. Inclining factors for AOE is swimming and swimming in the dirtied water. Bacterial development and impedance of the skin of the ear trench that allows the advancement of infection. Chronic skin conditions atopic dermatitis, psoriasis or variations from the norm of keratin generation may cause contamination and outside otitis. Frequently related pathogens include, Pseudomonas Aeruginosa, Staphylococcusepidermidis, Staphylococcus Aureus, fungi, and yeast. Treatment of decision utilized are anti-toxin ear drops with or without corticosteroid Fungal or otomycosis require debridement and nearby treatment.
Keywords
Otitis Externa, Outer Soundrelated Trench, Pathophysiology, Clinical Presentation,treatment.- Study on Immunization Knowledge, Attitude and Practice among the Parents having Children Less than 16 Years of Age
Authors
1 Sree Balaji Medical College and Hospital, Bharath Institute of Higher Education and Research, Chennai, IN
2 Department of Community Medicine, Sree Balaji Medical College and Hospital, Bharath Institute of Higher Education and Research, Chennai, IN
Source
Indian Journal of Public Health Research & Development, Vol 10, No 11 (2019), Pagination: 1540-1542Abstract
Background: A standout amongst the most financially savvy wellbeing intercessions is vaccination. The principle goal of the investigation is to create and approve a poll to watch the learning, frame of mind, routine with regards to immunization among guardians having youngsters under 16 years old. This examination likewise assesses the familiarity with guardians towards more up to date antibodies present today.
Strategies: A Cross-sectional investigation was done among 100 guardians utilizing helpful inspecting procedure and a survey was made to gather the Parents information and the information accumulation is made in MS-EXCEL. Educated assent and moral board of trustees endorsement is acquired.
Result: 84% of the guardians inoculate their youngster routinely 16% don’t immunize normally. Among 100, 68% of guardians don’t know about the more up to date antibody. Specialists were the primary wellspring of data. 65% of the guardians accept that immunization that doesn’t anticipate the illness.
Conclusion: There is a restricted information among guardians with respect to more current immunization. Inoculation mindfulness by specialists and wellbeing training by the open are significant for the network acknowledgment of the new antibody and furthermore for keeping up their trust in the current immunization. Mindfulness in regards to NATIONAL Immunization SCHEDULE ought to be actualized all over India.
Keywords
Awareness Program, Health Instruction, Parental Training.- A Study on Symptoms of Stress and Stress Management Strategies among pre-final and Final Year Medical Students in Kanchipuram District, Tamil Nadu
Authors
1 Sree Balaji Medical College and Hospital, Bharath Institute of Higher Education and Research, Chennai, IN
2 Department of Community Medicine, Sree Balaji Medical College and Hospital, Bharath Institute of Higher Education and Research, Chennai, IN
Source
Indian Journal of Public Health Research & Development, Vol 10, No 11 (2019), Pagination: 1609-1613Abstract
Foundation: In a medicinal or organic context stress is a physical, mental or passionate factor that causes real or mental pressure. This examination is to survey the manifestations of worry among the pre-last and last year medicinal understudies and the procedures they use to deal with the pressure they face.
The primary targets are (i) to research the relationship between conduct changes, physical troubles and enthusiastic status of the classification of understudies chose for the study, during stress times. (ii) To explore the systems they use to deal with the pressure they face. (iii) To realize a mindfulness about the hurtful impacts of worry in our body.
Method: This cross-sectional examination was led from among pre-last and last year therapeutic students from the urban zone of Kanchipuram area, Tamil Nadu, India, utilizing an advantageous inspecting system. The determined all out example size was 100. A pretested self-controlled survey was utilized for the information gathering. The subsequent information was examined.
Result: This study has yielded intriguing outcomes about the pressure side effects and stresses the executives techniques among pre-last and last year medicinal students, which are portrayed underneath. The relationship between social symptoms, emotional manifestations and physical side effects on the body at the season of pressure and the systems used to oversee worry by pre-last and last year understudies.
Keywords
Behavioural Symptoms, Emotional Indications, Physical Side Effects of Pressure.- Occupational Health Hazard in Sewage and Sanitary Workers
Authors
1 Post Graduate, Department of Radiodiagnosis, Sree Balaji Medical College, Bharath Institute of Higher Education and Research, Chennai - 73, IN
2 Professor, Department of Radiodiagnosis, Sree Balaji Medical College, Bharath Institute of Higher Education and Research, Chennai - 73, IN
Source
Indian Journal of Public Health Research & Development, Vol 10, No 11 (2019), Pagination: 2636-2640Abstract
The working conditions of the sterile workers have stayed in every way that really matters unaltered for over a century. Beside the social shock that these labourers face, they are displayed to certain restorative issues by integrity of their occupation. These prosperity risks consolidate prologue to damaging gases, for instance, methane and hydrogen sulphide, cardiovascular degeneration, musculoskeletal disperses like osteoarthritis changes and intervertebral plate herniation, illnesses like hepatitis, leptospirosis and helicobacter, skin issues, respiratory system issues and balanced aspiratory work parameters. This can be deflected through structuring, remedial and managerial measures. While the structure assessments will help in verifying against exposures, the therapeutic evaluations will help in early disclosure of the effects of these exposures. This can be mostly cultivated by structure up an effective world related prosperity organization for this social occasion of specialists. Furthermore, standard care ventures should be coordinated to concede preparing as for increasingly secure work frameworks and usage of individual guarded devices.Keywords
Sanitary Specialists, Sewage Labourers, Occupational Maladies.- Determinants of Self-Medication Practices in Urban Area of Kancheepuram District, Tamil Nadu
Authors
1 Assistant Professor, Dept. of Community Medicine, Sree Balaji Medical College and Hospital, Bharath Institute of Higher Education and Research, Chennai, IN
Source
Indian Journal of Public Health Research & Development, Vol 10, No 11 (2019), Pagination: 3850-3857Abstract
The idea of self-prescription has increased all inclusive acknowledgment as it urges a person to treat minor disease with successful and straightforward cures . It is even elevated in order to have self-confidence in preventive, therapeudic and rehabilitative consideration. Self-medicine can conceivably progress nicely and furthermore hurt the individuals. This is particularly huge in those nations where physician recommended medications are accessible over-the-counter (OTC) because of absence of requirement of guidelines . An enhanced danger of intensifying of existing ailment pathology just as danger of collaborations between doctor prescribed prescription and concealed dynamic elements of OTC medications are constantly present with self-medicine.Keywords
Medication, OTC, Urban.- To Compare the Side Effect Profile of Azithromycin Pulse Therapy with Doxycycline in Acne Vulgaris Treatment:An Open Labelled, Randomised , Parallel Group, Hospital Based Study
Authors
1 Assistant Professor, Dept. of Community Medicine, Sree Balaji Medical College and Hospital, Bharath Institute of Higher Education and Research, Chennai, IN
Source
Indian Journal of Public Health Research & Development, Vol 10, No 11 (2019), Pagination: 3917-3922Abstract
Background: Skin break out vulgaris is a typical dermatological issue with multifactorial etiology. There exists both topical and fundamental treatment for skin break out This examination was led to look at the reaction profile of oral azithromycin beat treatment with oral doxycycline in the treatment of skin break out vulgaris.
Techniques: This randomized controlled preliminary was led in the Dermatology division of Sree balaji therapeutic school and emergency clinic from March 2016 to March 2017. Patients of age (15-40 years) having any evaluation of skin inflammation vulgaris were incorporated into the study. 200 patients were haphazardly isolated into two gatherings. Patients in first gathering were given azithromycin 500 mg day by day before feast for 3 sequential days in seven days for 3 months while patients in second gathering were given doxycycline 100 mg day by day after dinners for 2 months. Patients were followed up in the wake of taking treatment for 2 months to see the reactions of each medication. Symptoms were thought about Results: Gastrointestinal and dermatological reactions were progressively regular with doxycycline when contrasted with azithromycin.
Conclusion: Aziyhromycin is a superior choice for treatment of skin break out vulgaris when contrasted with doxycycline regarding symptoms.