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1909 articles for “focus” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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A Brief Review on Solar Water Heater
Abstract: Solar Energy is a renewable source of energy. Its applications are not hazardous as they do not promote to production of greenhouse gases and additional contaminants to the environment. Focused collectors are generally used in solar thermal power generation and water heating system as well. It is extremely common owing to its superior thermal efficiency, minimal construction needs and low production expense. This paper is concerned with an experimental study …
Published in Trends in Electrical Engineering · Vol. 12, Issue 2, 2022 · pp. 1–6 Read article
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Spectrum of Special Search Engines on the Web
Abstract: Many individuals now rely on search engines as a regular part of their daily routines. Almost everyone starts their search for information on the Internet there. It is a search tool for information on the Internet. No matter whether we need comprehensive information or are looking for the nearest supermarket, nothing works without search engines. They show us the way through the impenetrable jungle of the Internet. Some search engines …
Published in Current Trends in Information Technology · Vol. 13, Issue 3, 2023 · pp. 20–31 Read article
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Design and Simulation of FIR Filter using VHDL
Abstract: Digital Signal Processing (DSP) has gained great popularity in the recent years. DSP is used in the field of communication, medicine and entertainment. Earlier the digital signals use is expensive in the communication devices. DSP makes use of the digital filters in the communication equipment. The basic building block of the digital filter-adder, coefficient multipliers and delays. Digital filter can be implemented efficiently by selecting an efficient representation for filter …
Published in Journal of Communication Engineering & Systems · Vol. 8, Issue 1, 2018 · pp. 19–28 Read article
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Comparison of Ultra Wide Band Indoor Multipath IEEE 802.15.3 Channel Model
Abstract: ABSTRACT A very large bandwidth of frequency (3.1–10.6 GHz) has been allocated to UWB systems. A single-band UWB signal propagates differently in the lower and upper bands of the spectrum due to the size of its bandwidth. The lower part of the signal can be obstructed more easily and the man-made interferences are not homogeneously distributed over the whole spectrum. The first experimental results obtained for a UWB channel show …
Published in Journal of Communication Engineering & Systems · Vol. 2, Issue 3, 2012 · pp. 20–25 Read article
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Fault Dealing through Software Fault Tolerance in Automated Dose Packaging System
Abstract: Each industry is highly influenced by latest computer technology. Computer system has quickly become an important and vital element in any growing industry. Each industry is depending on certain computer base applications and systems to achieve high accuracy and reliability. This paper focuses on automated dose packaging system. Such system needs supportive computer system which assists to have desired outcomes at any circumstances. Faulty environment may cause unexpected damage to …
Published in Journal of Computer Technology & Applications · Vol. 9, Issue 1, 2018 · pp. 1–5 Read article
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A Shareable Secure and Privacy Preserving Auditing Scheme for Cloud Storage Security
Abstract: AbstractCloud data security has been a concern as the cloud is considered untrusted environment. People across the globe can have cloud storage services in pay per use fashion. In this environment, enterprises store their valuable data in cloud. However, due to security concerns most of the cloud data owners are concerned about the integrity of data that has been outsourced. Many schemes came into existence in order to have integrity …
Published in Journal of Computer Technology & Applications · Vol. 7, Issue 3, 2016 · pp. 18–24 Read article
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Study of Various Forecasting Models for Time Series Data Using Stochastic Processes
Abstract: The data which is in time stamped format is called as time series data. The time series data is everywhere, for example, weather data, stock market data, health care data, sensor data, network data, sales data and many more. Time series have various components due to which the time series data became complex. Trend, seasonality, cyclical, and irregularities, these are different components. As everyone is interested to know about future. …
Published in Journal of Computer Technology & Applications · Vol. 12, Issue 2, 2021 · pp. 26–32 Read article
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Boosting Gesture Recognition with Software Fault Tolerance
Abstract: User interface is always a key important issue of any application. Graphic user interface is one of the convenient and conventional ways to use application but the current trades of user interface are very popular with emotional user interface (EUI). Automation, changing technology and shortest path to operate command are certain reasons of popularity of EUI. In any EUI, the gesture recognition is core important part. Faults may occur anywhere …
Published in Research & Reviews: A Journal of Embedded System & Applications · Vol. 6, Issue 1, 2018 · pp. 1–5 Read article
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Selective Attention Ability in Alcoholics and Non-Alcoholics
Abstract: Selective attention refers to the ability to focus on a particular activity by suppressing the background activities which may be taking place at the same time and the same place. The activity on which the focus is placed is termed as foreground and the other activity taking place simultaneously is called background. The present study aimed at studying selective attention in alcoholics and non-alcoholics by employing non-zero task and lexical …
Published in Research and Reviews : Journal of Computational Biology · Vol. 6, Issue 3, 2017 · pp. 16–19 Read article
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Bioactive Glass-Ceramics: An Essential Biomaterial for Dental Restoration
Abstract: Tooth loss is an oral condition where in there is a loss/extraction of one or more tooth due to the complexity of biofilm dependent oral diseases, invasion of oral cariogenic bacteria, and/or physical damage. Dental restoration is a long-term remedy to restore the function, integrity, and morphology of the missing tooth structures using clinically approved smart restorative biomaterials in the form of dental crowns, fillers or bridges. Hence knowledge of …
Published in Research and Reviews: A Journal of Dentistry · Vol. 10, Issue 3, 2019 · pp. 1–6 Read article
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A STUDY OF INDIAN FEMALE SUBSTANCE ABUSERS IN TREATMENT DEMOGRAPHIC AND PSYCHOMETRIC VARIABLES
Abstract: THE ADDICTIVE PROCESSThe drug epidemic is several decades old in India. It has moved from culturally accepted recreational phenomena towards the newer drug use of Heroin, ocaine and other designer drugs. Routes of administration have shifted from oral intake and inhalation to chasing and injecting drug use. While this, in a way, represents man’s hedonistic nature, it is also a symptom of the inherent dysfunction in society and its social …
Published in Research and Reviews: A Journal of Health Professions · Vol. 7, Issue 2, 2017 · pp. 1–9 Read article
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Patient Relationship Management: A CRM Approach to Patient Care
Abstract: In the business world, customer relationship management is utilized to hold customer reliability so as to expand income. Healthcare associations can fabricate a similar sort of relationship with patients, and it can likewise offer progressively unmistakable advantages. The principal advantage is by utilizing a similar hospital; a patient's treatment history ought to be moderately outstanding by the association. Intermittently, extraordinary hospitals utilize distinctive patient data frameworks which are not constantly …
Published in Research and Reviews: A Journal of Health Professions · Vol. 9, Issue 1, 2019 · pp. 45–58 Read article
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Mucosal Vaccines in Fish: Novel Advances in Technology and Delivery: A Review
Abstract: Vaccines rely on the acquired immune system and prime an animal to a particular antigen so that on subsequent encounter; it is recognized and quickly destroyed. The vast majority of pathogens enter the body via the mucosal surfaces of the gastrointestinal, respiratory, and urogenital tracts, where they initiate mucosal infections that lead to systemic infections. There is strong evidence that an optimum mucosal immune response can prevent systemic infection and …
Published in Research and Reviews : A Journal of Immunology · Vol. 9, Issue 1, 2019 · pp. 14–26 Read article
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Role of Private Health Sector in Provision of Quality Health Service in Developing Countries: Does the Private Health Sector Contribute to Achieve Health-Related MDGs? A Systematic Review
Abstract: The private health sector may be defined as comprising all healthcare providers who exist outside the public sector, whether their aim is philanthropic or commercial, and whose aim is to treat illness or prevent diseases. The existing potential in the private health sector should be exploited well. Governments in low income countries can apply various strategies to work together with the private sector, such as giving training, applying regulatory and …
Published in Research and Reviews : A Journal of Immunology · Vol. 5, Issue 3, 2015 · pp. 7–13 Read article
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Prevalence of Sexual Violence and Its Associated Factors Among Female Night Time Students of Junior And Secondary Schools in Mekelle City, Northern Ethiopia, 2013
Abstract: Sexual violence refers to any sexual act directed against a person’s sexuality by any person regardless of their relationship to the victim. Sexual violence is prevalent and is a major public health and human rights problem worldwide. The problem is not different from this in Ethiopia. However, lack of data has hindered full understanding and development of appropriate interventions. The objective of the study was to assess the prevalence of …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 4, Issue 2, 2015 · pp. 6–20 Read article
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Acoustic Characteristics of Person with Labial Cancer
Abstract: Oral cancer may arise as a primary lesion originating in any of the tissue in the mouth, by metastasis from a distant site of origin, or by extension from a neighboring anatomic structure, such as nasal cavity. Patients with tongue and lip cancer are particularly prone to speech and swallowing difficulties. The impact of labial cancer on speech relies on the area and size of growth. The present study was …
Published in Research and Reviews: Journal of Oncology and Hematology · Vol. 8, Issue 3, 2019 · pp. 9–12 Read article
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Study of Blunt Traumatic Abdominal Solid Organ Injuries with Special Reference to Non-operative Management
Abstract: With increasing number of motor vehicles, the incidence of Blunt Trauma Abdomen (BTA) is on the rise. It has been posing severe threat to mobile population of society. With paucity of specialized trauma centers at primary and secondary level hospitals, BTA is either missed or delayed or is over enthusiastically treated by operative intervention in all cases, thereby increasing morbidity and mortality. The aim is to evaluate the criteria for …
Published in Research and Reviews : Journal of Surgery · Vol. 3, Issue 1, 2014 · pp. 26–29 Read article
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Evaluating the Role of Arterial Duplex Ultrasound in Diabetic Foot Ulcer Patients with Normal Ankle Brachial Pressure Index and Peripheral Pulses
Abstract: Background: Requesting a arterial duplex scan has been a recent trend in management of diabetic foot ulcer, as it is considered the gold standard modality of investigation for diagnosing peripheral arterial diseases. Nevertheless, increased burden of the diabetic foot ulcer patients and limited availability of the facilities and trained radiologists prompts us to use this investigation judiciously. Most of the studies focus on role of abnormal ABPI as a predictor …
Published in Research and Reviews : Journal of Surgery · Vol. 11, Issue 2, 2022 · pp. 28–33 Read article
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Carbon Nanoparticles: Occupational Exposure and Genotoxic Effects
Abstract: The field of nanotechnology is revolutionizing today’s era by being the fastest emerging field. Though nanotechnology is the boon to the society, the potential toxicity of these nanoparticles should not be ignored as they can affect anyone from microbes to humans. The main focus of this paper is the toxicity of nanoparticles because people working in these areas, prone to nanoparticles are at high risk due to its toxic property. …
Published in Research and Reviews: A Journal of Toxicology · Vol. 5, Issue 1, 2015 · pp. 9–26 Read article
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Potential Role of Unani Herbs in Management of Hypertensive Cardiomyopathy: A Review
Abstract: AbstractHypertensive cardiomyopathy (HTN-CM) is a structural heart disease associated with concentric left ventricular hypertrophy (LVH) along with systolic or diastolic dysfunction in primary hypertensive patients in the absence of other cardiac diseases causing myocardial hypertrophy or cardiac dysfunction. The structural and functional myocardial abnormalities due to persistent hypertension result in myocardial ischemia, fibrosis, and hypertrophy. HTN-CM is primarily a disease of impaired ventricular relaxation rather than impaired contractility; thus patients …
Published in Research & Reviews : A Journal of Unani, Siddha and Homeopathy · Vol. 7, Issue 1, 2020 · pp. 1–6 Read article