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258 articles for “amplification”
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Identification of Bacterial Strain from Waste Decay Material Using 16s rRNA Ribotyping
Abstract: Ribotyping is a classical technique in molecular studies where conserved and unique DNA sequences, more specifically 16s RNA, are investigated to differentiate among strains of microorganisms. This method was utilized in the current study to identify the strains of bacteria present in waste decaying matter. Waste material was collected from Indian Institute of Technology (IIT), Delhi campus, Hauz Khas, New Delhi, and cultured for bacterial growth. Purified bacterial cultures were …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 6, Issue 3, 2016 · pp. 1–4 Read article
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A New Technique of Simultaneous Measurement of ECG and PCG Signals
Abstract: Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4 In this work, we measure the bioelectrical signals ECG (electrocardiogram) and PCG (phonocardiogram) simultaneously. At present individual signal measuring equipment are available such as ECG machine and stethoscope (digital) etc. The diagnosis purpose both the signal have significant meaning individually, the PCG signal measured through stethoscope by an expert medical person. But the technique for simultaneous display and measurement of ECG …
Published in Journal of Instrumentation Technology & Innovations · Vol. 1, Issue 1, 2011 · pp. 1–7 Read article
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Changing Disease Epidemiology: An Impact of Climate Change
Abstract: Climate Change is one of the biggest challenges being faced across the globe. It is an over-riding environmental issue with grave implications on both economy and health. Major mechanism behind climate change is the “Greenhouse effect” which is causing the rise in temperature worldwide. Increasing temperatures, sea-level rises, changing patterns of precipitation, and more frequent and severe extreme events are expected to have adverse effects on health. Further, changing climatic …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 0, Issue 0, 2012 · pp. 19–26 Read article
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Development of High Impedance Current Mirror Circuit With Its Implementation Using 0.18 μm Technology
Abstract: In this paper, “Development of High Impedance Current Mirror, based super wilson current mirror with both low input and output voltage requirements, along with high output impedance with no any extra biasing circuitry” is implemented. The implemented current mirror uses MOS current dividers to sample the output current to attain very high impedance with a large output and voltage range. A feedback action is used to force the input and …
Published in Journal of VLSI Design Tools and Technology · Vol. 5, Issue 3, 2015 · pp. 87–96 Read article
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Voltage Mode Second Order Multifunction Inverse Filter Using Single OTRA
Abstract: In this paper, a single operational transresistance amplifier (OTRA) based voltage mode single input single output (SISO) second order multifunction inverse filter configuration is proposed. The configuration offers an electronically tunable pole frequency and a quality factor of 1 which remains constant for any value of pole frequency. All the five inverse filters viz. inverse low-pass, inverse high-pass, inverse bandpass, inverse notch and inverse all-pass are realized from the same …
Published in Journal of VLSI Design Tools and Technology · Vol. 7, Issue 2, 2017 · pp. 7–12 Read article
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Enhancing the Efficiency of Subthreshold Nanoscale MOSFETs for IoT Applications.
Abstract: In the contemporary landscape of the Internet of Things (IoT), this study focuses on the design and optimization of underlap Silicon-on-Insulator Metal-Oxide-Semiconductor Field-Effect Transistors (SOI MOSFETs) tailored for real-time IoT applications. Employing an optimal spacer size (approximately 0.8 times the gate length, or LG), the device exhibits, at an operational frequency of20 GHz, an intrinsic gain of about 25 dB in the low to moderate inversion region (VOD=VGS– VTH≤90 mV, …
Published in Journal of Nanoscience, NanoEngineering & Applications · Vol. 13, Issue 3, 2023 · pp. 1–7 Read article
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Revolutionizing Veterinary Diagnostics: Nanoparticles and AI Precision
Abstract: The field of veterinary diagnostics is undergoing a transformative revolution propelled by the synergistic integration of nanoparticles and artificial intelligence (AI) precision. Nanoparticles, with their unique physical and chemical properties, present a groundbreaking avenue for enhancing diagnostic sensitivity and specificity in animal healthcare. Engineered to interact with specific biological markers associated with various diseases, nanoparticles offer unprecedented accuracy in early disease detection. Furthermore, their versatility extends to targeted drug delivery, …
Published in Nano Trends – A Journal of Nano Technology & Its Applications · Vol. 25, Issue 3, 2023 · pp. 35–39 Read article
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A Conceptual Study of Water WSR to Water Pollution and Water Purification
Abstract: Much of ill health effects humanity in the developing countries is because of unwholesome water supply. Water that is easily accessible, adequate in quantity, free from contamination, safe and readily available throughout the year. There can be no positive health without safe water. Assembly in a resolution emphasized that safe drinking water is a basic element of primary health care. Water is also integrated with other PHC components because it …
Published in Journal of Water Pollution & Purification Research · Vol. 8, Issue 2, 2021 · pp. 16–24 Read article
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The Detection of Virulence Associated Genes of E. coli O157:H7 by Multiplex PCR
Abstract: An easy and quick system is desirable to detect toxin-producing strains in view of the importance E. coli serotype O157:H7 in human diseases. We report standardization of a multiplex polymerase chain reaction (mPCR) test for simultaneous identification of four significant genes related with the life form E. coli O157:H7 viz, stx 1, stx 2, eae A, hly. An alongside an internal amplification control (IAC). The mPCR technique created in the …
Published in Research & Reviews: A Journal of Bioinformatics · Vol. 6, Issue 3, 2019 · pp. 21–25 Read article
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Significance of Low-level Laser Therapy (LLLT) in Treating Scald Burns
Abstract: Scald wounds caused by burns are a typical issue that surgeons in plastic surgery deal with. There are multiple factors that can contribute to a wound becoming non-healing and failing to progress towards recovery. However, at present no technique has been extensively utilized to speed up recovery from wounds. Various modalities are used to accelerate the rate of healing, such as platelet rich plasma, local infiltration of insulin, irritant substances, …
Published in Research & Reviews: A Journal of Bioinformatics · Vol. 10, Issue 1, 2023 · pp. 29–33 Read article
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Role of MSG (Monosodium Glutamate) in DNA Breaks by Cellular Method: A review article
Abstract: - Monosodium glutamate (MSG) is a generally used food additive to enhance flavors. It has been found that though is one of the most common flavoring agents used worldwide, MSG’s accumulation in the body can cause genomic damages. These genomic damages can be identified through various methods such as Random Amplified Polymorphic DNA polymerase chain reaction (RAPD - PCR). Some herbal extracts have medicinal properties that can initiate DNA repair …
Published in Research & Reviews: A Journal of Bioinformatics · Vol. 10, Issue 2, 2023 · pp. 1–5 Read article
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Analysis of Genetic Basis for Morphological Variations in Normal and Tissue Cultured Plants of Andrographis paniculata in Association with or Without Arbuscular Mycorrhizal Fungi using AFLP Markers
Abstract: Andrographis paniculata Nees, a member of Acanthaceae, is one of the important medicinal herbs. The active principle, Andrographolide esters has a paramount importance in pharmaceutics. Morphological variants have been reported both in natural populations collected from various geographical areas and micropropagated plants raised through tissue culture that need to be analyzed with proper molecular tools. In order to facilitate reasoned scientific decisions on its management, conservation and prepare for a …
Published in Research & Reviews : Journal of Botany · Vol. 8, Issue 1, 2019 · pp. 1–11 Read article
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Superoxide Dismutase: An Emerging Target for Human Therapeutic
Abstract: Superoxide dismutases (SODs) represent a very essential antioxidant guard beside oxidative stress in the body. The enzyme does something as an excellent restorative mediator next to reactive oxygen species (ROSs)-mediated multiple sicknesses. The current review portrays the curative property of SOD in diverse physiological and pathological circumstances such as cancer, inflammatory diseases, gene mutation, cardio therapy, aging, neurodegenerative diseases, and diabetes. However, the enzyme has positive boundaries in experimental applications. …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 9, Issue 1, 2019 · pp. 165–172 Read article
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In vitro Antiviral Chemical Treatment to BBTV-Infected Banana Cultures for Production of Virus-Free Plants
Abstract: Obtaining healthy plants from infected germplasm banana stocks is a major problem. Banana bunchy top virus (BBTV) is the most destructive pathogen for the banana crop. Production of virus-free plants is crucial for cultivation, germplasm conservation and their exchanges. In vitro shoot meristem culture is the most common method for producing disease-free planting material. However, BBTV can multiply with in vitro cultures too. Therefore, for eliminating BBTV, the shoot-tip culture …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 9, Issue 3, 2019 · pp. 28–33 Read article
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In vitro/In vivo Study of Anti-inflammatory Effect of Cyperus rotundus on Diabetic Complications
Abstract: The reactive oxygen species (ROS) develop oxidative stress that contributes to the cause of human diseases. Radicals which enhance inflammation are nitric oxide, hydroxyl radical, hydrogen peroxide, and superoxide. Anion mediate and amplify the inflammation process, mediate vascular permeability and platelet aggregation leading to diabetic complications due to disruption of steady state of pro-oxidants and antioxidants. Cyperus rotundus plant extract was subjected to foraging radical activity with hemolysate sample to …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 9, Issue 1, 2019 · pp. 24–32 Read article
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Behavioral Studies of Myoware Sensor During Automated Prosthetic Implementation
Abstract: Abstract The revolutionary evolution in the field of biosensors have led to many innovations in the field of biomedical implants, prosthetics or orthotics, robotics, wearable medical devices, health monitoring systems and fitness bands. This study is about myoware sensors that works on principle of electromyography captured by myoware sensors based on electric potentials. A raw EMG signal is synthesized by amplification, rectification and integration of signals that is ready to …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 10, Issue 1, 2020 · pp. 10–15 Read article
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An Overlook of RADAR working modules
Abstract: RADAR STANDS FOR “RADIO DETECTION AND RANGING”.RADAR is an electromagnetic system for detection and area of reflecting gadgets together with plane.Ships, spacecraft, cars, humans, and the herbal surroundings.It operates by way of radiating electricity into area and detecting the echo sign meditated from an object or target. The reflecting energy that is returned to the radar not only indicates the presence of a target, but also bycomparing the received echo …
Published in Research & Reviews : Journal of Space Science & Technology · Vol. 9, Issue 1, 2020 · pp. 14–22 Read article
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Aurora Kinase: A Target for Cancer Therapy
Abstract: Aurora kinases are the enzymes that belong to the family of serine/threonine kinases. It consists of Aurora-A (AURK-A), Aurora-B (AURK-B) and Aurora-C (AURK-C), which are the essential kinases for cell division through mitosis regulation especially for the process of chromosomal segregation. Aurora kinases are involved in meiosis regulation along with the regulation of mitosis. Inhibition of Aurora kinase leads to neglected cell division. Various cancer studies generally deal with gene …
Published in Research and Reviews: A Journal of Pharmacology · Vol. 9, Issue 3, 2019 · pp. 10–17 Read article