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471 articles for “Doses”
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Estimation of Dose Distribution in Patient Undergoing Hysterosalpingography Fluoroscopy-Guided Medical Procedure
Abstract: Real time imaging allows a wide range of exposure than the conventional radiography for producing diagnostic images. Hysterosalpingography (HSG) is an effective method of evaluating abnormalities of the uterus and fallopian tube using real-time fluoroscopic procedure. The main purpose of this study was to assess the possible radiation dose deposited into different organs of female patients undergoing HSG during the reproductive period. The study was conducted at radiology department of …
Published in Research & Reviews : Journal of Physics · Vol. 9, Issue 3, 2020 · pp. 1–7 Read article
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Effect of Radiation Dose, Dose Rate and Annealing Temperature on Edible Potato Starch by Spectroscopic Methods
Abstract: Potato starch (PS) is a favorite food choice in different forms. During its storage and applications the PS is exposed to different radiations. In the present study the authors attempt to compare radiation effects (gamma and Electron beam of same radiation dose) in PS by Electron spin resonance (ESR) and Fourier transform infrared (FTIR) methods. ESR spectra of gamma irradiated PS appeared to have resolved shapes than the electron beam …
Published in Journal of Polymer & Composites · Vol. 13, Issue 1, 2025 · pp. 198–209 Read article
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Gamma- and Electron Beam-Induced Crystalline modification in Poly (Lactic Acid): Effects of Radiation Dose and Dose Rate
Abstract: Poly(lactic acid) (PLA) is an important commercial biodegradable polyester whose properties are dictated by its molecular architecture and semicrystalline nature. The application of ionizing radiation particularly gamma rays and electron beams is extensive for sterilization and materials processing. The effect of ionizing radiation on the crystallinity of PLA is complex however, since irradiation causes concurrently chain scission, radical formation, oxidation, recombination and mobility driven structural reorganization. This work studies the …
Published in Journal of Polymer & Composites · Vol. 14, Issue 4, 2026 Read article
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Biokinetics of Retention and Dose Delivery to Body Organs due to Protracted Ingestion of Natural Uranium in Groundwater of Patiala District, Punjab, India
Abstract: This study pertains to the uranium concentration in the drinking water and its biokinetics of the retention and dose delivered to body organs of the residents of 50 villages of the Patiala district of the Punjab State where U content is higher than the safe limit of 30 ppb fixed by WHO. U content values vary from 38.0 µg/L (Uppli) to 267.0 µg/L (Ahru Kalan) with an average value of …
Published in Research and Reviews: A Journal of Toxicology · Vol. 14, Issue 3, 2024 · pp. 1–15 Read article
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Evaluation of Patient-Specific Quality Assurance for RapidArc Treatment Delivery Using Dose Volume Histogram
Abstract: This study aims to evaluate the application of dose volume histogram (DVH) metrics within the patient-specific quality assurance (PSQA) protocol in various sites for RapidArc treatment delivery. Forty patients were included in this study, of which twenty each Head and Neck (H&N) and Pelvis Rapid Arc plans were evaluated. Octavius 4D 1500 detector array with vented parallel plate ion chambers was used for this study, which reconstruct the pre-treatment measured …
Published in Journal of Polymer & Composites · Vol. 11, Issue 7, 2023 · pp. 14–22 Read article
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Design and Assessment of Fixed Dose Combination Containing Fenofibrate and Pravastatin Sodium in Tablet Formulation: A Bioinformatics Approach
Abstract: The aim of this is study is to formulate and evaluate fixed dose combination of Fenofibrate and Pravastatin sodium in tablet dosage for the treatment of Dyslipidemia. For the formulation and optimization of fenofibrate layer, two factor three level factorial design was used as experimental design for optimization with a minimum of nine run. All the nine trial (F1–F9) has been formulated according to the experimental design by wet granulation …
Published in Research & Reviews: A Journal of Bioinformatics · Vol. 11, Issue 1, 2024 · pp. 1–20 Read article
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Optimization of Variety-Vermicompost dose Synchrony on the Yield Traits of Hybrid cabbage (Brassica oleraceaevar. capitata L.) Varieties
Abstract: A season long field experiment was carried out to quantify the superimposing effect of varied vermicompost doses on the yield traits of selected hybrid cabbage (Brassica capitata var. L.) varieties during November 2018 to April 2019 production season. The treatments consisted of four vermicompost doses;0, 1.5, 2 and2.5t/h and three hybrid head cabbage varieties; K-500 F1, Landini F1 and Bandung F1 laid out in 3x4 factorial Randomized Complete Block Design …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 9, Issue 3, 2020 · pp. 8–23 Read article
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Dose Rate Mapping Resulting from Water Unloading in the Tangential Tube
Abstract: Abstract The objective of this study aims to calculate the expected dose rate distribution in the neutron experimental area of research reactor due to unloading water from the tangential tube. The tangential tube is one of the irradiation neutron beams in open pool reactor which installed to conduit a neutron physics experiment. Unloading water from the tangential tube is a process aims to reaching neutrons emitted from the reactor core …
Published in Journal of Nuclear Engineering & Technology · Vol. 9, Issue 1, 2019 · pp. 17–23 Read article
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Adverse Events Associated with Oral First-in-Man Administration of New Chemical Entities Compared with Placebo – An Analysis of 14 Single- and Multi-Dosing, Double-Blind, Placebo-Controlled Studies
Abstract: This investigation is a retrospective analysis of the adverse events (AEs) associated with oral administration of new chemical entities (NCEs)for the first time in humans. We gathered data from 14 single- and multiple-dosings of FIM NCE studies conducted in our centre over a period of 5 years. In total, 452 subjects were dosed. A total of 2280 doses were administered. Active medication was given on 1763 dosing occasions and placebo …
Published in Research and Reviews: A Journal of Toxicology · Vol. 2, Issue 3, 2012 · pp. 1–6 Read article
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Comparative Assessment of Antiproliferative Potential of Triphala and Ashokarishta: Dependence on Dose, Exposure Time and Age of the Preparation
Abstract: Triphala and Ashokarishta are known to be widely used herbal formulations in Ahmedabad, of which a few are local brands. Triphala is used by people of all ages for general well being while Ashokarishta is prescribed to women suffering from problems related to menstruation. Five brands of Tripahala and three brands of Ashokarishta were added to Schizosaccharomyces pombe NCYC 1683 cultures (cell cycle mutants) at concentrations of 0.5, 1.0, 1.5 …
Published in Research and Reviews : A Journal of Biotechnology · Vol. 4, Issue 2, 2014 · pp. 8–16 Read article
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To study aims to compare the pain relief effects of a single intravenous dose of paracetamol and fentanyl in patients undergoing elective surgery
Abstract: Objective: Effective pain management during and after surgery is vital for ensuring patient comfort and promoting recovery. While intravenous (IV) paracetamol and fentanyl are commonly administered for pain relief, their effectiveness in elective surgeries continues to be a subject of debate. Methods: In this future-oriented randomized controlled experiment the goal was to investigate the effectiveness of administering IV paracetamol and IV fentanyl for managing pain during and after scheduled elective …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 13, Issue 3, 2024 · pp. 1–14 Read article
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The Safety of Dental X-ray Machine against the Deoxyribonucleic Acid (DNA): In Vitro Model Explores the Effects of Chlorine Free Radical, Duration of Exposure and the Doses of Irradiation
Abstract: Background: Patients attended to the dental clinics are referred to X-ray which may arise the possibility of adverse reactions upon oral mucosa. X-ray-induced oral mucosa damage is related to the generation of the free radicals in the aqueous media of the cells. Objectives: This study aimed to clarify the safety of dental X-ray exposure by utilizing an in vitro experimental model of calf-thymus double strands DNA (ctdsDNA) molecule exposed to …
Published in Research and Reviews: A Journal of Dentistry · Vol. 10, Issue 2, 2019 · pp. 23–28 Read article
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Regression Analysis of the Effect of Different N Doses in Calendula officinalis L.
Abstract: AbstractThe present study was conducted to investigate the effects of different nitrogen doses (0, 3, 6, 9 ve 12 kg/da) on flower yield and some yield parameters of pot marigold (Calendula officinalis L.) plants in 2015 under ecological conditions of Samsun province of Turkey. The first flower harvest was performed on 10th of July and 24 harvests were performed throughout the experiments. The greatest fresh and dry flower yields were …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 6, Issue 1, 2017 · pp. 15–19 Read article
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Electron Beam and Gamma Radiation Dose Dependency on the Degradation Products of Polytetrafluoroethylene (PTFE)
Abstract: AbstractGamma radiation induced degradation phenomena of polytetrafluoroethylene (PTFE) in the form of granules has been studied. The Electron Spin Resonance (ESR) technique was used to study radical generation and behavior under different conditions. The ESR spectra of PTFE irradiated at low or very high doses of irradiation were doublets, characteristic of peroxy radicals. Similarly spectra at different temperatures are also doublets. In order to study nature of free radicals, the …
Published in Research & Reviews : Journal of Physics · Vol. 8, Issue 1, 2019 · pp. 104–114 Read article
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MIRDcalc & OLINDA/EXM Dosimetry Software Analysis by SPECT/CT Scan Data of Lu-177 DOTATATE Radionuclide Therapy of NET Patients
Abstract: Accurate dosimetry is essential in nuclear medicine for optimizing radionuclide therapies and ensuring patient safety. In Radiopharmaceutical dosimetry the Medical Internal Radiation Dosimetry (MIRD)Society is the pioneer in organ-level dosimetry providing the fundamental basis for commonly used clinical and research dosimetry software like MIRDOSE and OLINDA/EXM. Recently, in MIRD Pamphlet No. 28, Part 1, the MIRD committee of the Society of Nuclear Medicine and Medical Imaging presented a new Software …
Published in Journal of Nuclear Engineering & Technology · Vol. 15, Issue 2, 2025 · pp. 48–63 Read article
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Fault Dealing through Software Fault Tolerance in Automated Dose Packaging System
Abstract: Each industry is highly influenced by latest computer technology. Computer system has quickly become an important and vital element in any growing industry. Each industry is depending on certain computer base applications and systems to achieve high accuracy and reliability. This paper focuses on automated dose packaging system. Such system needs supportive computer system which assists to have desired outcomes at any circumstances. Faulty environment may cause unexpected damage to …
Published in Journal of Computer Technology & Applications · Vol. 9, Issue 1, 2018 · pp. 1–5 Read article
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High Doses Biotin beyond Its Nutraceutical Prescription: Update Indications for Neurological Diseases
Abstract: Biotin or vitamin H is ubiquitous B-complex vitamin that plays as a co-factor in different metabolic process in the body. The usual recommended daily requirement is 30µg. Recent studies found biotin in high doses involved in the synthesis of myelin in patients with multiple sclerosis. The Med Day Pharmaceuticals launched an oral formulation of biotin high dose (Cerenday 100 mg capsule) and recommended for multiple sclerosis. Previous studies demonstrated the …
Published in Research and Reviews: A Journal of Medicine · Vol. 7, Issue 2, 2017 · pp. 13–20 Read article
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Effects of a Single Dose Inhalation of Ipratropium Bromide, Salbutamol, Salmeterol, Beclomethasone, Budesonide in Stable Chronic Bronchitis: Comparative Study
Abstract: Chronic bronchitis usually treated with long acting bronchodilators and inhaled corticosteroids as monotherapy or in combination. The aim of this study is to assess the efficacy of single dose of β2-agonist (short and long acting), muscarinic antagonist and inhaled corticosteroids on the pulmonary function test in clinically stable chronic bronchitis patients. A total number of 93 (61 males and 32 females) patients who fulfilled the criteria of uncomplicated chronic bronchitis …
Published in Research and Reviews: A Journal of Medicine · Vol. 4, Issue 3, 2014 · pp. 12–17 Read article
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Evaluation of Anaesthetic Protocol for Zebrafish Embryo (Danio rerio): Lignocaine Combined with Diazepam and Ketamine with different doses Temperature Modulation
Abstract: Zebrafish (Danio rerio) model is economically viable and scientifically significant to identify several human diseases. It has genetic homology to humans (80-85%). Its other advantages are high reproductive success, embryo and larvae transparency and rapid development. Also compared to mammals, the maintenance cost of Zebrafish is lower. Ethyl 3-aminobenzoate methane sulfonate (MS-222) is known as the standard fish Anaesthetic and widely used in Zebrafish, but it can have adverse effects …
Published in Research & Reviews: A Journal of Drug Formulation, Development and Production · Vol. 7, Issue 2, 2020 · pp. 16–32 Read article
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The Effect of Vitamin A Dose For Different Periods On The Spleen of White Rats: A Histological Study
Abstract: There are many detrimental effects of hypervitaminosis (A) on immune system function, growth, and reproduction. The main objective of the study was to evaluate the histological changes in the spleen of white rats given an excessive amount of vitamin A. The study was conducted from October 21, 2022, to December 12, 2022, at the College of Education's Animal House. (40) adult male albino rats, weighting between 200 and 220 grams …
Published in OmniScience: A Multi-disciplinary Journal · Vol. 15, Issue 2, 2025 Read article