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1737 articles for “//dx.doi.org/10.3910/2009.305. Selesh Bekel” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Contribution of Medical Representatives in Acceptance of the New Product by the Doctors in Urban and Rural Settings: A Study
Abstract: Since a long time, it has been seen that regular visits and samples can create quite an impression on doctor’s prescription habits. Even if the medical representative cannot quite communicate the concept well, the presence of samples and his regular visits can have an impact on the prescription. Samples are known to be part of a prescription when given, no matter what may be the cost. As such they are …
Published in Research and Reviews: A Journal of Pharmacology · Vol. 7, Issue 3, 2017 · pp. 7–10 Read article
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Katuskandha (Group of Pungent) Drugs: A Scientific Pharmacognostical Approach in Identification
Abstract: Ayurveda science used classification tool for the purpose of differentiation and identification of the plant drugs. The Vaidya of Ayurveda classifies the plants on the basis of different quality like Rasa, Guna, Veerya, Vipaka etc. Treatment on the basis of Rasa (taste) dominancy is adopted in charaka samhita in the chapter ‘Rogabhishagajitiyavimana’ under the heading of skandha (group) i.e., katuskandha, tiktaskandha etc. katu skandha class contain the drugs having katu …
Published in Research & Reviews: A Journal of Pharmacognosy · Vol. 2, Issue 2, 2015 · pp. 1–10 Read article
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Phyto-chemical Screening, In Vitro Anti-arthritic Study, Formulation and Evaluation of Ethanolic Extract of Helicteres Isora Fruits
Abstract: The present investigation was aimed at exploring the anti-arthritic activity of ethanolic extract of Helicteres isora fruits, using Bovine serum albumin (BSA) and Egg albumin denaturation method. The extract was subjected to preliminary phyto-chemical screening in order to find out the major phyto-constituents present in it. Various concentrations of the extract (100, 250, and 1000 μg/ml) were prepared and the percentage inhibition of protein denaturation was determined. Diclofenac sodium (100, …
Published in Research and Reviews: A Journal of Pharmacology · Vol. 10, Issue 1, 2020 · pp. 34–40 Read article
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Preparation, Phytochemical Screening and Pharmacological Evaluation of Poly-herbal Formulation
Abstract: AbstractThe current investigation was endeavored at formulating and evaluating a poly-herbal formulation. The poly-herbal formulation was a combination of 10 herbal ingredients which was phyto-chemically screened for the detection of various phyto-constituents. The formulation was subjected to in vitro Anti-Arthritic and Anthelmintic activity studies. Anti-Arthritic activity was evaluated using various concentrations of the formulation (100 μg/ml, 250 μg/ml, and 500 μg/ml) and Diclofenac sodium (100 μg/ml, 250 μg/ml, and 500 …
Published in Research and Reviews: A Journal of Pharmacology · Vol. 10, Issue 2, 2020 · pp. 9–14 Read article
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A Novel Analytical Method for the Simultaneous Estimation of Remogliflozin and Metformin Hydrochloride
Abstract: Specific and novel strategy has been improved for assessment of Remogliflozin and Metformin hydrochloride in mass and plan and cleaning tests by UPLC-PDA. The scientific method was the phosphate Buffer (pH: 4.5): Acetonitrile, (60:40%, v/v) utilizing the spherisorb C18, 5 µm, 4.6 mm×150 mm insightful segment with investigation season of 5 min. The progression of versatile stage through section was 1.0 ml/min. The test volume was 10 µl. The discovery …
Published in Research & Reviews: A Journal of Drug Formulation, Development and Production · Vol. 7, Issue 3, 2020 · pp. 1–15 Read article
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Assessment of Self-Medication Practice and Drug Storage on Private Pharmacy Clients in Jimma Town, Oromia, South West Ethiopia
Abstract: A number of individuals in developing countries do not attend physicians for their illnesses, instead they commonly use self-medication. Self-medication could be using drugs existing in home like over the counter (OCT) drugs, traditional medicine, prescription only drug. Self-medication is not always bad; hence for the over the counter drugs, it is beneficial. Most of the time drugs stored on unsafe place may result in decrease in drug's efficacy. The …
Published in Trends in Drug Delivery · Vol. 1, Issue 3, 2014 · pp. 17–29 Read article
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Prescriber’s Adherence to the Basic Principles of Standard Prescription Order Writing in Dessie Referal Hospital, South Wolli Zone, Northern Ethiopia
Abstract: Objective of the paper is to assess prescriber’s adherence to the basic principles of prescription order writing in Dessie Referal Hospital, for which a retrospective study was conducted using a sample of 384 prescriptions. A prescription was selected using simple random sampling technique. Data was collected using check list and analyzed using hand tallying and scientific calculator. Study shows good adherence for some variables and poor adherence for other variables. …
Published in Trends in Drug Delivery · Vol. 1, Issue 3, 2014 · pp. 37–46 Read article
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Method Development and Validation for the Simultaneous Estimation of Ertugliflozin and Sitagliptin in Bulk and Tablet Dosage Form by using HPLC.
Abstract: A simple, Accurate, precise method was developed for the simultaneous estimation of the Ertugliflozin and Sitagliptin in bulk and tablet dosage form. Chromatogram was run through DIKMA Spursil C18 column (4.6 mm x 150mm, 3.0 µm). Mobile phase containing KH2PO4: Methanol (45: 55) was pumped through column at a flow rate of 1ml/min. Temperature was maintained at Ambient. Optimized wavelength for Ertugliflozin and Sitagliptin was 225 nm. Retention time of …
Published in Trends in Drug Delivery · Vol. 8, Issue 3, 2023 · pp. 40–49 Read article
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Absorption-Dominated EMI Shielding in Benzoxazine/Epoxy Nanocomposites Reinforced with Graphene Oxide and Zinc Oxide
Abstract: Benzoxazine monomer was synthesized via a Mannich condensation reaction from phenolic and amine precursors, followed by thermal curing to form a crosslinked polybenzoxazine network for advanced composite applications. Electromagnetic interference (EMI) shielding materials based on lightweight polymer nanocomposites have attracted significant attention for advanced electronic applications. In this study, benzoxazine/epoxy nanocomposites reinforced with graphene oxide (GO) and zinc oxide (ZnO) at loadings of 5 and 10 wt% were prepared and …
Published in Journal of Polymer & Composites · Vol. 14, Issue 5, 2026 · pp. 345–365 Read article
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Hybrid Nanoclay–Polymer Coatings with Embedded Corrosion-Sensing Microchips for Predictive Maintenance Systems
Abstract: Polymer-composite coatings provide a versatile route for combining corrosion protection, barrier reinforcement, and functional monitoring within a single material architecture. In this study, an epoxy-based polymer composite reinforced with organically modified montmorillonite (OMMT) was developed as a multifunctional protective coating and integrated with an embedded corrosion-sensing microchip. OMMT contents of 0.5, 1.0, 1.5, and 2.0 wt.% were incorporated into the epoxy polymer-composite matrix through mechanical stirring and ultrasonication, while neat …
Published in Journal of Polymer & Composites · Vol. 14, Issue 6, 2026 Read article
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Neural Network Surrogate Model for Fast Prediction of Sheet Resistance and Transmittance in Polymer-Coated Silver Nanowire Electrodes
Abstract: Hybrid transparent electrodes that combine silver nanowire (AgNW) networks with conductive PEDOT:PSS overcoats are promising replacements for indium tin oxide in flexible solar cells, but their design requires balancing sheet resistance (Rs) against transmittance (T). Physics-based percolation simulations capture this trade-off but are too slow for large design searches. We present a neural-network surrogate trained on 3,000 Latin-hypercube designs from a Monte Carlo resistor-network simulator in which the polymer acts …
Published in Journal of Polymer & Composites · Vol. 14, Issue 5, 2026 Read article
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Solution to Space Debris: IDRSS
Abstract: Debris has always been a matter of great concern in the field of space sciences. All the junk that can also be referred as the remains of the space projects that may include the rockets, satellites and much more is known as debris. This junk revolves in the space after getting detached from their host bodies and hence pose a hazardous threat for the possible space missions in the future …
Published in Journal of Materials & Metallurgical Engineering · Vol. 13, Issue 4, 2023 · pp. 24–33 Read article
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Support of Knowledge-oriented Business Processes through Workflow Management Systems
Abstract: A major challenge in implementing business process-related knowledge management is to encourage employees to participate in knowledge processes. On the one hand, the educational work should be integrated harmoniously into the work context and, on the other hand, information must be presented and actively distributed as needed. In order to be able to introduce systematic knowledge management in companies, the design dimensions that a knowledge management project encompasses must first …
Published in E-Commerce for Future & Trends · Vol. 10, Issue 4, 2023 · pp. 17–25 Read article
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Multidirectional Autonomous UV Sanitation Robot
Abstract: In the healthcare environment, the spread of infectious diseases through respiratory particles poses a significant challenge to maintaining clean and safe surroundings. With shortages in surface disinfectants, the traditional manual cleaning methods have been put under scrutiny, as they often prove inadequate and leave residual contamination. Moreover, the constant operation of healthcare facilities, coupled with staff turnover, increases the risk of virus transmission among healthcare workers. To address these concerns, …
Published in International Journal of Mechanical Dynamics and Systems Analysis · Vol. 1, Issue 1, 2023 · pp. 1–10 Read article
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How Does the World Deal with E-waste? Its Management and Analysis
Abstract: There are numerous electrical devices used daily. Whether we do it knowingly or unknowingly, we always appreciate how much easier life is as a result. But as we all know that everything nice eventually comes to an end, these gadgets inevitably stop working and are wasted. One of them claims that electronic garbage, or “E-waste”, is a global issue that is only becoming worse. A significant buildup of e-waste is …
Published in International Journal of Environmental Noise and Pollution Control · Vol. 1, Issue 1, 2023 · pp. 11–16 Read article
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Development and validation of a method for simulataneous determination of tenovifir disoproxil fumarate emtriculabine and isonized in bulk and pharmaceutical dosage form using RP-HPLC with relevance to toxicological aspects
Abstract: Hence, proposed analytical methods are simple, novel, economical, rapid, sensitive, reproducible and accurate for the Simultaneous estimation of Tenofovir Disoproxil Fumarate, Emtricitabine and Isoniazid in Bulk and Phamaceutical dosage form by using RP- HPLC. This Method gives reliable assay results with short analysis time using mobile phase of Acetonitrile : 0.02M Potassium Dihydrogen Orthophosphate: water (pH 5.3) in the ratio of 60: 25: 15 respectively. Retention time was found to …
Published in Research and Reviews: A Journal of Toxicology · Vol. 14, Issue 1, 2024 · pp. 17–25 Read article
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Gatividhi Guard: The Activity Guardian—Revolutionizing Security Information and Event Management (SIEM) Technology
Abstract: In the dynamic landscape of cybersecurity, organizations confront increasingly intricate cyber threats that necessitate sophisticated security measures. Conventional systems such as Security Information and Event Management (SIEM) systems face ongoing challenges, they often struggle to effectively detect and mitigate sophisticated attacks within extensive data sets. To address these limitations, the introduction of Gatividhi Guard signifies a paradigm shift in SIEM technology. Gatividhi Guard is an innovative SIEM platform leveraging advanced …
Published in Journal of Operating Systems Development & Trends · Vol. 11, Issue 1, 2024 · pp. 29–44 Read article
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Patient Profile and Antimicrobial Susceptibility Testing of Clinically Isolates In E. coli
Abstract: Escherichia coli, commonly known as E. coli, is a prevalent bacterium capable of causing infections in humans. The development of antimicrobial resistance in E. coli poses a significant public health issue. This study aimed to determine the patient profile and antimicrobial susceptibility patterns of clinically isolated E. coli. A retrospective study was carried out on E. coli samples collected from clinical specimens within a hospital environment. Patient profiles, including age, …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 14, Issue 1, 2024 · pp. 32–47 Read article
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On-Farm Demonstration of Improved Sorghum (Sorghum bicolor L. Moench) Technologies in Cluster based Large scale Approaches at Gofa Zone, Southern Ethiopia
Abstract: Sorghum is used as a source of food and cash for smallholder farmers in drought phrone areas of Gofa Zone. Farmers produce sorghum traditionally without proper management and input use and as a result yield obtained by farmers was far below the crop potential. Therefore, Arba Minch Agricultural Research Center carried out a cluster-based large-scale demonstration of improved sorghum in Melo-Koza and Zala Districts of the Gofa Zone in Southern …
Published in Research & Reviews : Journal of Botany · Vol. 13, Issue 1, 2024 · pp. 23–30 Read article
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Productivity Improvement Using Kaizen-Muda Elimination
Abstract: In today's fiercely competitive business environment, achieving operational excellence and sustainable growth is paramount for organizations across diverse industries. The Kaizen philosophy, rooted in Japanese principles, offers a powerful framework for driving continuous improvement by systematically identifying and eliminating waste, or "muda." This paper explores the concept of Kaizen and its application in eradicating muda, paving the way for enhanced productivity, cost reduction, and a competitive advantage. Kaizen, which translates …
Published in International Journal of Industrial and Product Design Engineering · Vol. 2, Issue 1, 2024 · pp. 1–6 Read article