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491 articles for “EL cell”
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Oral Manifestation of Crohn's Disease: A Case Report and literature review Oral Manifestation of Crohn's Disease: A Case Report and literature review
Abstract: Crohn’s disease is a chronic granulomatous inflammatory disorder that can affect any part of the gastrointestinal tract from the mouth to the anus with the most common localization being the ileocecal region. This is a case of 17 years old young Sudanese boy presented to Khartoum Teaching Dental Hospital complaining of a swelling on the left side of his face And on the lower lip.Histopathological result show non-caseating giant cell …
Published in Research and Reviews: A Journal of Dentistry · Vol. 12, Issue 1, 2021 · pp. 23–27 Read article
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Cell Balancing in Lithium-ion Batteries – A Comparative Evaluation
Abstract: Balancing the cells within a battery system is essential for safeguarding against overvoltage, overcharge, and over-discharge, which can lead to system failures and safety hazards. Two commonly employed methods for cell balancing are passive and active balancing. In passive balancing, excess charge is dissipated through resistors, while active balancing involves the controlled flow of charge within the circuit. This paper focuses on the comparison and analysis of passive and two …
Published in Journal of Power Electronics and Power Systems · Vol. 14, Issue 1, 2024 · pp. 37–45 Read article
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Optimization Study by Response Surface Methodology and Artificial Neural Network on the Culture Parameters of Citric Acid Bioproduction from Sweet Potato Peels
Abstract: In the cause of this research work, two steps enzymatic hydrolysis of sweet potato peel was carried out respectively. The effect of α-amylase dose, reaction time, and reaction temperature and biomass weight on glucose concentration was investigated carefully. The response surface methodology (REM) predicted the highest reducing sugar concentration at liquefaction to be 74 g/L, at the following optimized conditions; temperature of 45°C, α-amylase dose 0.7 %v/v, biomass weight 22.345 …
Published in Journal of Thin Films, Coating Science Technology & Application · Vol. 9, Issue 1, 2022 · pp. 30–38 Read article
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A Single-domain Antibody Cross-reacts with Lipopolysaccharide from Diverse Gram-negative Bacteria
Abstract: Gram-negative bacterial sepsis and endotoxemia are the leading causes of morbidity and mortality in animals and humans worldwide, and attempts have continued to design rational therapies. Endotoxin/lipopolysaccharide (LPS)-neutralizing polyclonal and monoclonal antibodies have been produced, but are not free from problems. Single-domain antibodies (dAbs), constructed from the camelid and the shark ‘heavy chain antibodies’ by phage display technology possess favorable features for in vivo applications. The objective of this study …
Published in Research and Reviews : A Journal of Immunology · Vol. 6, Issue 2, 2016 · pp. 29–37 Read article
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Treatment of Severe Iron Deficiency Anemia with the Traditional Koryo Medicine—Ginseng Anticancer Composite Drug (GACCD)
Abstract: In contrast to many medical conditions whose discovery carries a specific date often associated with a particular investigator, iron deficiency is an ancient disorder that stretches to the dawn of human history. In recent years, Iron deficiency anemia (IDA) is a disease that has reached epidemic proportions affecting countries worldwide, when it commonly begins from denutrition. Iron deficiency produces microcytic hypochromic red cells and substantially depresses both the mean corpuscular …
Published in Research and Reviews: Journal of Oncology and Hematology · Vol. 8, Issue 3, 2019 · pp. 13–17 Read article
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Paper Battery for Portable Electronics: A Review
Abstract: This paper depicts about paper battery. A paper battery is an adaptable, ultrathin vitality stockpiling and generation gadget framed by consolidating Carbon Nanotubes with a customary sheet of cellulose based paper. A paper battery can work both as a high vitality battery and super capacitor. The battery produces power similarly as the traditional lithium-particle batteries however every one of the segments has been consolidated into a light weight adaptable sheet …
Published in Journal of Power Electronics and Power Systems · Vol. 7, Issue 2, 2017 · pp. 28–32 Read article
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Knowledge and awareness of final years dental and medical students towards management. and clinical outcomes of maxillary sinus squamous cell carcinoma 2021
Abstract: Background:- study aimed to assess dental and medical students' knowledge on managing and clinical outcomes of maxillary sinus squamous cell carcinoma, a preventable and treatable cancer, and to address delays in referral and treatment..objective:-To assess a knowledge and awareness of management and clinical outcomes of maxillary sinus squamous cell carcinoma among final years dental students and medical students at university of Khartoum Materials and Methods: A cross-sectional study was conducted …
Published in Research and Reviews: A Journal of Dentistry · Vol. 16, Issue 1, 2025 · pp. 10–17 Read article
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Modelling and Performance Evaluation of a Multiport Converter for Active Balancing of Lithium- ion Battery Cells
Abstract: In this paper, a flexible multiport DC-DC converter-based active cell balancing technique for Li-ion battery packs is presented. Cell balancing plays an important role in terms of safety, capacity utilization, and battery lifespan. For Li-ion cells in series configuration, the difference in voltages and states of charge (SOCs) leads to imbalance issues which might negatively affect their performance and shorten their lifespan. To solve these problems, the proposed technique utilizes …
Published in International Journal of Electrical Power and Machine Systems · Vol. 4, Issue 2, 2026 Read article
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Influence of Alkali Treatment on the Tensile Properties of The Hybrid Fiber Reinforced Polymer Matrix Composite
Abstract: In this study, the effect of alkali treatment on the tensile strength of the hibiscus fiber, gongura fiber, and treated madar fiber-reinforced Polymer Matrix Composite (PMC) is studied. The Sodium Hydroxide (NaOH) solution is utilized for madar fiber treatment. The traditional hand layup methodology was used for fabrication. The influence of tensile property control variables such as duration of fiber treatment, concentration of NaOH for treatment, and proportion of fiber …
Published in Journal of Polymer & Composites · Vol. 13, Issue 4, 2025 · pp. 28–34 Read article
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H2O and Sunlight as an Alternative to Petroleum Fuels; Pros and Cons
Abstract: The increased requirements of energy and the increased rate of pollution have forced us to find an alternative to petroleum fuels. The tremendous research on nonmaterials has opened new opportunities for the utilization of renewable energy. Semiconductor nanotechnologies are contributing towards their applications in hydrogen fuel production by splitting water by using solar energy. This review report gives the introduction to water-splitting, electrolysis of water, photosynthesis, photocatalytic water-splitting, photoelectrochemical water-splitting, …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 13, Issue 1, 2022 · pp. 29–36 Read article
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Smart Drainage Cleaning System: A Technological Intervention for Occupational Health and Urban Sanitation
Abstract: Manual drainage maintenance in urban environments remains a hazardous task, exposing sanitation workers to toxic gases, infections, and life-threatening accidents. This paper presents the development of an automated 12V Smart Drainage Cleaning System designed to eliminate manual scavenging and enhance cleaning efficiency. The robotic model operates on a 12V DC power supply, integrating an ultrasonic sensor for real time obstacle detection and automated navigation within narrow drainage pathways. The core …
Published in Journal of Industrial Safety Engineering · Vol. 13, Issue 2, 2026 · pp. 16–27 Read article
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Electrospun Nanofibers for Biomedical and Pharmacological Applications
Abstract: In biological and pharmaceutical sectors, nanofibers which have unique properties including a lot of surface area, tunable porosity, and high mechanical strength are very fascinating and may be made flexibly and effectively by electrospinning. More and more in biosensors, tissue engineering, drug delivery, wound healing, and medication delivery are these electrospun nanofibers being used. They may fundamentally alter the way healthcare is administered. Advanced medical applications benefit from fibres' ability …
Published in Journal of Polymer & Composites · Vol. 13, Issue 4, 2025 · pp. 375–387 Read article
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Ganglioneuroma of Lip: A Rare Benign Tumor
Abstract: Ganglioneuroma is a rare benign tumor arising from neural crest sympathogonia, which are completely undifferentiated cells of the sympathetic nervous system. However, ganglioneuromas themselves are fully differentiated neuronal tumors that do not contain immature elements. Ganglioneuroma most frequently occurs in the abdomen, however these tumors can grow at anywhere sympathetic nervous tissue is found. It occurs in patients between 10 and 30 years of age. It is exceedingly uncommon in …
Published in Research and Reviews: Journal of Oncology and Hematology · Vol. 6, Issue 3, 2017 · pp. 1–4 Read article
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Vaccine Candidates and Animal Models for Kala-Azar
Abstract: Kala-azar or Visceral Leishmaniasis (VL) is a serious human disease in tropical regions and rapidly emerging as an opportunistic infection in HIV patients. The available treatment against VL is associated with toxicity and drug resistance. Even though the development of vaccines against VL is received limited attention. The only successful immunization strategy in humans has been leishmanization, which is based on the development of durable immunity after recovery from infection …
Published in Research and Reviews : A Journal of Immunology · Vol. 5, Issue 1, 2015 · pp. 29–35 Read article
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Development and Fabrication of Sun Tracking Solar Panel with Cleaning System
Abstract: The global energy crisis is currently the most pressing issue. Renewable energy resources are being prioritized in today’s world to decreases the need on conventional resources. Solar energy is gaining popularity as a means of increasing renewable energy adoption in a variety of fields. Solar panels which convert sun’s energy into electrical energy are inefficient and costly. Solar tracking systems are the most appropriate technology to increase the efficiency of …
Published in Journal of Production Research & Management Read article
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Development and Fabrication of Sun Tracking Solar Panel with Cleaning System
Abstract: The global energy crisis is currently the most pressing issue. Renewable energy resources are being prioritized in today’s world to decreases the need on conventional resources. Solar energy is gaining popularity as a means of increasing renewable energy adoption in a variety of fields. Solar panels which convert sun’s energy into electrical energy are inefficient and costly. Solar tracking systems are the most appropriate technology to increase the efficiency of …
Published in Journal of Production Research & Management · Vol. 12, Issue 1, 2022 · pp. 19–26 Read article
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Therapeutic Importance of Pesin for Psoriasis
Abstract: Psoriasis is a chronic inflammatory disease. Keratinocyte hyperproliferation and immune modulations are the key elements of the disease manifestation. In the current study, the efficacy of Pesin in decreasing the hyperproliferation was studied by cell culture assay. Results are discussed in the present paper. Keywords: Immune modulation, keratinocyte proliferation, pesin tablet, psoriasisCite this ArticleAmruthavalli G.V, Aruna V., Gayathri R. Therapeutic Importance of Pesin for Psoriasis. Journal of AYUSH: Ayurveda, Yoga, …
Published in Journal of AYUSH: Ayurveda, Yoga, Unani, Siddha and Homeopathy · Vol. 8, Issue 1, 2019 · pp. 14–16 Read article
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Application of pET28a Vector for the Over Expression of Recombinant Human Tim23 Protein in E. coli and its Validation by Immunoblotting
Abstract: This study aimed to produce recombinant human Tim23 protein by molecular cloning, expression, and purification. Amplification of human TIM23 was carried out by polymerase chain reaction (PCR) and cloned into DH5α cells. The pET28a-human TIM23 was transformed into BL21DE3 and expressed the gene by IPTG induction. Recombinant pure human Tim23 antigen was prepared, and injected into rabbits and polyclonal antibodies were raised, which was confirmed by western blotting. The transformed …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 14, Issue 1, 2024 · pp. 32–44 Read article
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Biodegradable Polymer Nanocarriers Composites for Biomedical Applications
Abstract: Smart polymeric nanocarriers, or SPNs, have evolved into a fascinating means of delivering medications especially to cancer cells. By improving the efficacy of chemotherapeutic treatments while lowering their negative effects, they have achieved a significant progress in exact medicine. Made to respond to certain elements in the tumours microenvironment, such as enzymes, temperature, pH, and redox conditions, these nanocarriers this reaction to triggers guarantees the release of the medicine at …
Published in Journal of Polymer & Composites · Vol. 13, Issue 6, 2025 · pp. 293–305 Read article
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From Photoreceptors to Photoelectrodes: Integrating Biological Light-Harvesting Mechanisms with Nanostructured Photoelectrochemical Systems
Abstract: The efficient conversion of solar energy into electrical and chemical energy is a major scientific challenge of the twenty-first century. Natural photoreceptors provide valuable models for addressing this challenge because they have evolved highly efficient mechanisms for capturing and converting light energy. Biological systems such as rhodopsins, bacteriorhodopsins, proteorhodopsins, cryptochromes, phototropins, and phytochromes employ chromophore-driven photoinduced electron and proton transfer processes to initiate a wide range of physiological responses, including …
Published in International Journal of Photochemistry and Photochemical Research · Vol. 4, Issue 2, 2026 · pp. 25–33 Read article