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1969 articles for “ALS” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Mechanical Properties of Acrylonitrile-Butadiene Rubber Reinforced by Cement Waste
Abstract: The basic idea of this paper is to prepare and study the composite rubber material for the manufacturing of an important part in the grain transportation systems in silos of general company for grain trade namely rablat, where it was the experience of this rablat manufactured in the new silo of Hilla/Babylon province for a period of eight months in winches and vector chain where fully proven. In this paper, …
Published in Journal of Thin Films, Coating Science Technology & Application · Vol. 2, Issue 2, 2015 · pp. 13–16 Read article
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Application of Genetic Algorithm in Resource Leveling and Allocation
Abstract: Resource leveling and allocation is one of the most important aspects in construction management. Critical path method and program evaluation review technique is frequently used for scheduling of construction projects. However, it is not capable of minimizing unwanted fluctuations in resource utilization profile. The basic idea of resource leveling is to minimize resource fluctuation. In addition to this, the paper uses the resource utilization period. This research paper presents an …
Published in Recent Trends in Civil Engineering & Technology · Vol. 5, Issue 3, 2015 · pp. 1–8 Read article
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Modelling of Concrete Slab Tensile Stresses for Apron International Al-Najaf Airport
Abstract: The objective of this study was to develop Three Dimensional Finite Element Model (3D-FEM) that can be used to investigate the structural analysis of apron area plain and reinforced concrete slab under Airbus A380-800 aircraft land gear loading. The computer program ANSYS (2014) was selected to develop 3D-FEM for this study. Suggested rigid pavement for apron area was studied with different thickness (20,30, 40 and 50 mm) and Young modululi …
Published in Trends in Transport Engineering and Applications · Vol. 3, Issue 2, 2016 · pp. 7–18 Read article
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Stream Cipher Based Modified Espresso Algorithm for 5G Communication
Abstract: AbstractTo meet the requirement of 5G communication, Dubrova and Hell design Espresso, which is a stream cipher. Espresso uses 128-bit key, 96-bit initial vector (IV) and a 6-degree Boolean function as its output function. Jia-Min and Wen-Feng showed that algebraic attack is possible with time complexity being O(2(66.86)). In this paper, we present a methodology for the modification of Espresso with reformed Galois configuration of 256-bit Nonlinear Feedback Shift Registers …
Published in Journal of Computer Technology & Applications · Vol. 10, Issue 1, 2019 · pp. 32–40 Read article
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An Experimental Approach of Machine Learning Algorithms to Detect Botnet DDoS Attacks
Abstract: Botnets are one of the threats in a network to hamper the quality of the network by disrupting theresources of the network. These Botnets can be controlled remotely by Botmaster. The Machine Learning Algorithms play a major role to detect and control the Botnets that cause to DDoS attacks, malwares and phishing attacks that are vulnerable to network resources. The DDoS attacks are most dangerous malware events that disrupt whole …
Published in Journal Of Network security · Vol. 10, Issue 3, 2022 · pp. 7–14 Read article
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Tools and Techniques for Whole-Genome Alignments
Abstract: The prediction of evolutionary relationships between two or more genomes at the nucleotide level is known as whole-genome alignment (WGA). It possesses characteristics of both gene orthology prediction and collinear sequence alignment. WGAs are useful for genome-wide analyses like phylogenetic inference, genome annotation, and function prediction. So many solutions have been developed despite the fact that this problem is difficult. This article provides an overview of the approaches used to …
Published in Research and Reviews : Journal of Computational Biology · Vol. 11, Issue 2, 2022 · pp. 36–38 Read article
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CORRELATION BETWEEN ALEXITHYMIA AND NECK PAIN IN SMARTPHONE ADDICTED USERS OF PARAMEDICAL STUDENTS FROM SOUTH GUJARAT - A CROSS SECTIONAL STUDY
Abstract: Introduction : In the contemporary age, the widespread utilization of smartphones has resulted in various musculoskeletal discomforts, with neck pain being a prevalent issue. The excessive use of smartphones can contribute to Smartphone Addiction (SA), and this condition is associated with Alexithymia in the southern Gujarat region.Method : Students aged between 17 and 27 years were selected from various colleges in South Gujarat using a convenient sampling method. The prevalence …
Published in Research and Reviews: A Journal of Health Professions · Vol. 13, Issue 3, 2023 · pp. 44–51 Read article
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Skin Prick Test and Intradermal Test in Allergic Disorders: Clinical Relevance
Abstract: Allergic diseases are one of the commonest ailments affecting individuals of all age groups globally and their prevalence has been increasing exponentially. Allergy skin testing was started in 1860 by Blackley as a diagnostic tool. Since then, it has been the standard clinical method to demonstrate the presence of allergen-specific IgE antibodies in allergic diseases. There is now consistent evidence that if we decrease sensitization to an allergen, we can …
Published in Research and Reviews : A Journal of Immunology · Vol. 12, Issue 1, 2022 · pp. 23–34 Read article
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Seroprevalence of Hepatitis E Virus and Serum Level of Serum Aspartate Transaminase (AST) and Alkaline Phosphatase (ALP) Among Jaundice Patients in Kathmandu Valley, Nepal
Abstract: Hepatitis E is an acute disease caused by hepatitis E virus that usually manifest as acute jaundice. It is a waterborne infection and occurs sporadically or as epidemic outbreaks. Hepatitis E virus (HEV) is a positive-stranded RNA virus with a 7.2 kb genome with three open reading frames In this study we report the seroprevalence of HEV in different categories of jaundice patients along with their elevation of serum bilirubin, …
Published in Research and Reviews: A Journal of Medicine · Vol. 4, Issue 3, 2014 · pp. 37–42 Read article
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A Case Report on Alport Syndrome which ends up with Allograft Rejection due to Anti-GBM Disease
Abstract: Alport syndrome (AS) is a condition which is genetically inherited and is characterized by abnormalities in the basement membrane of the kidney, ear and eye as well. It is one of the spectra of diseases representing hereditary nephritis, which inevitably leads to end-stage renal disease (ESRD). Sensorineural hearing loss (SNHL) is also a characteristic feature in AS. The hearing abnormality begins during late childhood or early adolescence and 90% of …
Published in Research and Reviews: A Journal of Medicine · Vol. 9, Issue 3, 2019 · pp. 1–4 Read article
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Effect of Aluminium nitride Nucleation-layer on the Drain Characteristics of Nanoelectronic AlGaN/GaN Single-Heterojunction HEMTs
Abstract: The simulation studies on the effect of aluminium nitride (AlN) nucleation layer in nanoelectronic single-heterojunction AlGaN/GaN high electron mobility transistors (HEMTs) is the novelty of this work. The variations in drain current with drain voltage are studied corresponding to different gate voltages. Also, the variations in drain current with gate voltage are studied corresponding to any considered drain voltage. This simulation work may be an useful prediction for the fabrication …
Published in Journal of Nuclear Engineering & Technology · Vol. 7, Issue 1, 2017 · pp. 1–3 Read article
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Implementation of LMS Calibration Algorithm for 12-Bit Pipelined ADC
Abstract: Normal 0 false false false EN-IN X-NONE X-NONE As the technology is scaling, digital systems perform well with that but analog systems undergo degradation in their performance due to reduced gain. Thus, to improve their performance various calibration techniques are used. This paper implements one of such a digital calibration technique using digital signal processing, to compensate for the errors in 12-bit pipelined ADC with 1.5 bit/stage architecture at lower …
Published in Journal of VLSI Design Tools and Technology · Vol. 5, Issue 3, 2015 · pp. 104–113 Read article
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Effects of Drain Voltage, Gate Voltage and Aluminium Mole Fraction on Drain Current in GaN based Single-Heterojunction HEMTs designed with AlGaN Nano-Layers
Abstract: In this work, we have studied the effect of drain voltage on drain current in single-heterojunction AlGaN/GaN high electron mobility transistors (HEMTs). Also, we have studied the effect of gate voltage on drain current in same set of HEMTs. The effect of aluminium mole fraction on drain current is also studied in the HEMTs designed with AlGaN nano-layers. This work may be helpful to realize the characteristics of HEMT based …
Published in Nano Trends – A Journal of Nano Technology & Its Applications · Vol. 22, Issue 1, 2020 · pp. 6–14 Read article
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Criteria for Algal Classification
Abstract: Algae are the photosynthetic microcells found in the aquatic environment. Algae are the unicells and multicellular microorganisms ranging in size from a few microns to the meters-long kelps in the ocean's large seas. Algae are both kinds, they can be prokaryotic and eukaryotic organisms, prokaryotic algae are of the cyanobacteria, whereas the rest of the algae of the other classes are of eukaryotic origin. Algae are aquatic in origin, plant …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 12, Issue 2, 2022 · pp. 15–18 Read article
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Toxicity of Alpha-Cypermethrin on Fish
Abstract: Alpha-cypermethrin is a type II synthetic pyrethroid. Synthetic pyrethroids are used extensively for the control of insect pest and public health purpose. A fresh water fish was exposed to lethal concentration and sub lethal concentration of alpha-cypermethrin, respectively to observe the enzyme activity in functionally two different tissues—gills and liver. The present article focusses on non-target organism in fresh water environment and critically evaluates the toxicity of these pyrethroids in …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 10, Issue 2, 2021 · pp. 33–38 Read article
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Evaluation of the Aqueous Alcoholic Extract of Laxmi Taru for Its Anticancer Property: A Review
Abstract: Simarouba glauca is considered a very valuable medicinal herbal drug used to treat diarrhea and dysentery; hence, its bark is known as dysentery bark. Different parts of the tree treat different ailments. The bark and leaf extract of Laxmi taru (Simarouba glauca) is efficiently known for its anti-helmanthic, anti-parasitic, anti-dysentric, and anti-cancerous properties. Chemotherapy, which is most frequently used to treat cancer and is becoming more prevalent around the world, …
Published in Research & Reviews: A Journal of Drug Design & Discovery · Vol. 10, Issue 1, 2023 · pp. 28–32 Read article
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Carbon Nanotubes: Revolutionizing Noval Drug Delivery Approach for Alzheimer's Disease
Abstract: The objective of the review was to comprehensively study the application of nanotechnology and investigate the potential of carbon nanotubes in serving as a drug delivery system to improve the condition of Alzheimer's disease. Alzheimer's disease, characterized as an irreversible and progressive cerebral disorder, presents clinical manifestations such as dementia, cognitive decline, altered personality, impaired motor function, confusion, and diminished cognitive planning. The neurodegenerative processes inherent in Alzheimer's disease stem …
Published in Trends in Drug Delivery · Vol. 10, Issue 3, 2023 · pp. 10–15 Read article
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Examining the Medicinal Role of Alum in Unani Medicine: An Overview of Traditional Uses and Scientific Investigations
Abstract: Alum, also known as Shibb-e-Yamani, is a crystalline substance devoid of color, transparent, and lacking any scent. It possesses a sweetish astringent flavor and is categorized as a hydrated double salt. Typically, it comprises aluminum sulfate, water molecules as part of its structure, and the sulfate of another element. Frequently, it's found mixed with impurities. To render it suitable for medicinal usage, a process involves dissolving it in boiling water, …
Published in Journal of AYUSH: Ayurveda, Yoga, Unani, Siddha and Homeopathy · Vol. 13, Issue 1, 2024 · pp. 1–9 Read article
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Comparative Analysis of Dip and Spray Techniques with Ethanol, Polyvinyl Alcohol, and Acetone Hydrophobic Glass Slides with Al2O3 Coating
Abstract: The hydrophobic effects of Al₂O₃ coatings on glass slides are investigated in this work by comparing dip and spray procedures using three distinct solvents: acetone, polyvinyl alcohol (PVA), and ethanol. Using both dip and spray techniques, the experimental design systematically applies Al₂O₃ coatings on glass slides. Then, the effect of the chosen solvents on hydrophobicity is investigated. Delineating the complex interaction between coating processes and solvent options requires careful analysis …
Published in Journal of Polymer & Composites · Vol. 12, Issue 1, 2024 · pp. 45–51 Read article
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Impact of Tool rotating speeds on the Mechanical characteristics of dissimilar friction stir-welded AZ80A-Mg – AA6061-Al joints
Abstract: In this investigation, separate AA6061-Al and AZ80A-Mg alloy plates were effectively joined through stir welding with friction. We looked closely at the weld joints' characteristics, especially their mechanical aspects. In the experiment, here were multiple tool rotating rates (rpm) of 800, 1000, 1200, 1400, and 1600 used. A cylindrical pin-equipped tool featuring a tapered profile was utilized, inserted into the AA6061 alloy plate is offset by 0.5 mm, while maintaining …
Published in Journal of Polymer & Composites · Vol. 12, Issue 1, 2024 · pp. 161–168 Read article