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345 articles for “journal characteristics”
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Diffusion-Based Enhancement of Low-SNR Time- Frequency Signals
Abstract: Traditional enhancing techniques are useless in low signal-to-noise ratio (LSNR) situations because noise drastically interferes with communication signals. Based on an enhanced DiffBIR model, this paper suggests a dual-stage signal improvement approach that combines diffusion with deep learning. By combining the Inception module for multi-scale feature extraction with the Pixel Fusion Attention (PFA) module for significant region highlighting, the model improves signal recovery in the time- frequency domain. Experiments show …
Published in Current Trends in Signal Processing · Vol. 16, Issue 2, 2026 · pp. 15–27 Read article
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Improvement of Soil Characteristics Using Waste (plastic, steel and wood)
Abstract: ABSTRACTSoil stabilization is the process of altering the engineering properties. Soil properties would be altered by adding waste like plastic from beverage bottles, steel dust and wood waste. In present scenario disposal of plastic waste has become a major issue because plastic materials can take many years (above 400 years) for its decomposition and may cause severe damage to environment and human health. The problem which was associated with plastic …
Published in Journal of Geotechnical Engineering · Vol. 4, Issue 3, 2017 · pp. 7–10 Read article
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Characteristics of PWC-11 in Atomic Reactors
Abstract: AbstractCarbon (0.1%) addition to basic Nb – 1 Zr alloy has introduced carbide precipitation to enhance desirable properties. Precipitation hardened PWC – 11 compared to solid solution hardened Nb – 1 Zr alloys show no appreciable changes by low cycle fatigue behavior, even failure modes are also similar i.e. intergranular cracking. Selections of suitable alloys are considered for resistance to high temperature in extraterrestrial environments and resistant to radioactive neutron …
Published in Journal of Nuclear Engineering & Technology · Vol. 9, Issue 2, 2019 · pp. 37–46 Read article
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Studies on the Electrical Characteristics of AlGaAs/GaAs High Electron Mobility Transistors
Abstract: AbstractIn this work, total 5722 individual simulation outputs are reported. The effects of drain voltage, gate voltage, aluminium mole fraction, and gate length on drain current are studied in AlGaAs/GaAs high electron mobility transistors (HEMTs). The linear region and saturation region are prominent in each drain characteristic curve. The drain current reduces in the structure of larger gate length. This work is useful to fabricate the HEMT based biomedical sensors. …
Published in Journal of Thin Films, Coating Science Technology & Application · Vol. 5, Issue 3, 2018 · pp. 30–40 Read article
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Screening for Deviant Voice Characteristics in School Children
Abstract: Objectives: Early detection of voice disorders in children has obvious advantages but it is challenging due to lack of appropriate screening tool and referrals. The present study aims to estimate the prevalence of vocal deviancies in children through screening and to confirm the results with acoustic measures. This also serves to create awareness among teachers, to make appropriate referrals. Method: 260 children aged 4.1 to 10.11 years were screened using …
Published in Research and Reviews: A Journal of Health Professions · Vol. 9, Issue 1, 2019 · pp. 59–64 Read article
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Effect of Beneficiation on the Characteristics of Gambe and Pindiga Bentonitic Clays
Abstract: Comparative study of the effect of beneficiation on the chemical, physical and mineralogical properties of Pindiga and Gambe bentonitic clays was carried out. The raw clays were mined and beneficiated using the wet beneficiation method. The raw and beneficiated clay samples were characterized using XRD and XRF techniques, the specific density and pH values of the clays were also determined. The characterization results showed that the clays developed higher purity …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 7, Issue 2, 2016 · pp. 20–26 Read article
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Singing and Speaking Voice Characteristics of Trans MtF
Abstract: Compared to other developed countries, in India, the transgender community are often overlooked as a non-existent community. These individuals are considered cursed, punished and therefore are forced to remain completely uninvolved in important matters of the society. Among all of the existing problems already faced by this community, misidentification of their gender based on the voice is a matter of concern. Among this group, most of them are engaged in …
Published in Research & Reviews: A Journal of Bioinformatics · Vol. 6, Issue 3, 2019 · pp. 1–4 Read article
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Studies on the DC Characteristics of Microelectronic AlGaN/GaN HEMTs
Abstract: In this work, total 3752 individual simulation-outputs are reported. Total 25 individual microelectronic single-heterojunction AlGaN/GaN high electron mobility transistor (HEMT) structures are designed and simulated in this work using the SILVACO-ATLAS software tool. In this work, drain voltage and gate voltage are electrical parameters to determine the DC characteristics of HEMTs. Aluminium mole fraction is the structural parameter in this purpose. The effects of drain voltage and gate voltage on …
Published in Research & Reviews : Journal of Physics · Vol. 7, Issue 2, 2018 · pp. 32–43 Read article
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Effect of Detoxified Neem Seed Cake on Carcass Characteristics in Growing Bannur Lambs
Abstract: AbstractThe present study was conducted to know the effect of two levels of detoxified neem (Azadirachta indica) seed cake (DNC) on the carcass characteristics of male lambs. Eighteen male lambs were randomly divided in three groups of six each with group I control concentrate containing soyabean meal (SBM) and group II and III fed with concentrate mixtures containing defatted and DNC at two levels DNC25 and DNC50 for five months. …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 5, Issue 3, 2016 · pp. 1–5 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 the Effect of Gd2O3 on the Neutronic Characteristics of Boiling Water Reactor using MCNPX Code
Abstract: MCNPX code (Monte Carlo N–Particle code extended) is used to design Boiling Water Reactor (BWR) bundle model. This model is designed to study the effect of Gd2O3 on the reactivity effect of voiding, void coefficient, neutron flux and normalized power. The incorporation of Gd2O3 directly into the UO2 fuel is the most attractive process, because of its significant effect on the fuel life in the core of the reactor. The …
Published in Journal of Nuclear Engineering & Technology · Vol. 5, Issue 3, 2015 · pp. 26–32 Read article
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Analysis of Operational Transconductance Amplifier using 180 nm Technology CMOS Process
Abstract: Today, it is laborious to design an amplifier with low power utilization, high gain and high bandwidth. ICs industries are growing very fast and it is challenging for day by day growth to provide a better design with all accuracy. It is advisable to design an amplifier with an ideal way. Amplifiers are most essential unit of the analog circuitry; differential amplifier performs very well as input amplifier. Transfer characteristic …
Published in Journal of Microelectronics and Solid State Devices · Vol. 1, Issue 1, 2015 · pp. 10–13 Read article
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Comparative Study on Physicochemical and Microbiological Characteristics of Apis mellipodae and Melipona Species Honey and Their Antibacterial Activity against Bacterial Pathogens
Abstract: Abstract:Studies on antibacterial activity, microbiological and physicochemical characteristics of honey are essential in finding of alternative medicine to prevent infectious diseases. The objective of this study was to investigate the antibacterial activity, microbiological and physicochemical properties of Tazma honey in comparison with honey. Antimicrobial activity and minimum inhibitory and bactericidal concentration of samples were determined. Microbiological and physicochemical characteristics of honey were carried out using standard methods. Antimicrobial activity of …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 5, Issue 1, 2015 · pp. 14–23 Read article
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Electromagnetic Transients and Frequency Characteristics of a Loaded Horizontal Conductor above Lossy Earth
Abstract: This paper addresses the electromagnetic transients and the frequency characteristics of a thin conductor horizontally suspended above lossy earth. The analysis takes into consideration the receiving-end termination and the earth parameters. The effect of the ground return is represented by incorporating the concept of the complex penetration depth in the formulation of the line’s equations in the s-domain. The resulting simultaneous differential equations governing the voltage and current are solved …
Published in Journal of Power Electronics and Power Systems · Vol. 8, Issue 1, 2018 · pp. 29–41 Read article
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Human Behavior Monitoring, Characteristics and Prediction of Bipolar Disorder using Mobile Computation
Abstract: Generally, to Bipolar Qualification (BD), the recuperation moves have made intrigued within the concept of self-recovery. The reason of this ponder was to investigate the individual restoration in DB with a progressed demonstrate, which investigated how numerous stages were connected to different psychosocial and psychiatric profiles. There are increasing proves that engine movement is the finest pointer for bipolar clutter. Motor action comprises a number of areas, such as body …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 7, Issue 1, 2020 · pp. 16–22 Read article
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Comparative Analysis of Nutrient Content and Cooking Characteristics between Binamoog and Sonamoog of Bangladesh
Abstract: A study was conducted to ascertain biochemical composition and cooking qualities of mungbean seeds (Vigna radiata). Two varieties, namely Binamoog and Sonamoog (Deshi) were included in the experiment. The varieties differed in their seed size, seed volume and seed density. In the proximate compositions, the moisture, ash, protein, fat, starch, total sugar and reducing sugar contents of Binamoog seeds were found as 12.35%, 3.97%, 22.79%, 1.20%, 49.15%, 2.73% and 2.12%, …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 5, Issue 2, 2016 · pp. 1–9 Read article
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Effects of Bearing Design Parameter on Working Characteristics of Floating Ring Bearing
Abstract: The working stability of turbochargers supported by floating ring bearings depends on not only the structure of the rotors but also working characteristic of floating ring bearings. These working characteristics are related to working conditions and design parameters of floating ring bearings. The main goal of this research is to investigate the working characteristics of bearings by design parameters of floating ring bearings. In order to study the working characteristics …
Published in Journal of Experimental & Applied Mechanics · Vol. 15, Issue 3, 2024 · pp. 39–52 Read article
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Study and Influence of heat transfer Characteristics in a Heat Exchanger by using Nanofluids: A Review
Abstract: AbstractHeat transfer play an important role in various applications like Radiator in Automobiles, Refrigerators, Electronic equipment’s etc. Therefore, heat transfer effectiveness can limit the related power utilization. The method for increasing heat exchanger effectiveness is to build higher conductivity of working liquid. The endeavor of this review summarizes the different research work articles on the improvement of the various heat transfer characteristics in heat exchangers utilizing nanofluids on two categories. …
Published in Journal of Thermal Engineering and Applications · Vol. 5, Issue 3, 2018 · pp. 24–29 Read article
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Dynamic Characteristic of Permanent Magnet Assisted Self Excited Synchronous Reluctance Generator
Abstract: AbstractThe use of self-excited synchronous reluctance generator is gaining interest due to its simplicity and inexpensiveness in terms of manufacturing. The problem of this machine which is best suited in a standalone application is that it has poor power factor. This paper presents a comparative study of a PM assisted synchronous reluctance generator with a regular reluctant generator. The machine was studied using rotor rotating frame and embedded MATLAB was …
Published in Journal of Instrumentation Technology & Innovations · Vol. 10, Issue 1, 2020 · pp. 1–11 Read article
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Study on the Diagnostic Classification and Clinical Psychological Characteristics of Depression in General Clinical Setting
Abstract: AbstractObjectives: The aim of the study is to propose the diagnostic classification and to reveal clinical psychological characteristics of depression that can be seen in digestive department. Method: After verification of depression by Hamilton Depression Rating Scale to 120 patients with digestive disease, we assessed and classified depression by etiology, psychological and somatic symptoms considering biological factors (gender, age etc.). Results: we classified depression in general clinical setting into psychosomatic …
Published in Research and Reviews: A Journal of Neuroscience · Vol. 10, Issue 2, 2020 · pp. 17–23 Read article