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63 articles for “organ dose”
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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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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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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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Effect of Kitchen Waste Compost and Vermicompost in Combination with Chemical Fertilizer on the Production of Stem Amaranth
Abstract: The study was carried out at Horticulture Research Centre (HRC) field, Regional Agricultural Research Station (RARS), Bangladesh Agricultural Research Institute (BARI), Jamalpur, Bangladesh during April to June 2014 to determine the optimum dose of organic fertilizer in combination with inorganic fertilizer on yield and quality of stem amaranth. BARI Danta-1 (Laboni) was used in the study. Eight treatments were constructed with the fully matured compost for each evaluation, these were, …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 8, Issue 1, 2019 · pp. 28–39 Read article
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Research and Industrial Insight: Toxicology
Abstract: Toxicology is a division of biology, chemistry, and medicine related with the study of the special effects of chemicals on breathing organisms. It also studies the injurious effects of chemical, biological and physical mediators in biological system that founds the degree of destruction in living organisms. The correlation between dose and its belongings on the exposed organism is of great importance in toxicology. A factor that inspires the chemical toxicity …
Published in Research and Reviews: A Journal of Toxicology · Vol. 5, Issue 1, 2015 · pp. 36–40 Read article
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To Estimate the Antibacterial Activity of Piper Nigrum Extract
Abstract: A natural remedy called piper nigrum is used to cure a variety of illnesses. It is employed in conventional herbal medicine for a number of therapeutic applications. Alkaloids, tannins, phenolics, and other phytochemicals can be found in Piper nigrum leaf tissue. In different places, medicinal plants are employed as a source of several effective and strong medications and are a rich supply of antibacterial compounds. The main chemical component that …
Published in Research & Reviews: A Journal of Pharmacognosy · Vol. 10, Issue 2, 2023 · pp. 62–74 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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Research Insight: Toxicology
Abstract: Toxicology is an apprehensive study of the antagonistic effects of chemicals on living entities. It also studies the detrimental special effects of chemical, biological and physical proxies in biological systems that inaugurate the extent of loss in living organisms. The association between dose and its effects on the wide-open entity is of prodigious implication in toxicology. The factors that sway chemical toxicity include dosage, the route of exposure, the species, …
Published in Research and Reviews: A Journal of Toxicology · Vol. 5, Issue 2, 2015 · pp. 23–26 Read article
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Acute Toxicity and Histopathological Evaluation of Polyherbal Formulations of Annona Squamosa, Zingiber Officinalis and Triticum Aestivum in Wistar Rats
Abstract: The relationship between dose and its effects on the exposed organism is of high significance in toxic evaluation. The present study was aimed for the safety assessment of methanolic extract of Annona squamosa, Zingiber Officinalis and Triticum aestivum as polyherbal formulations at different ratios in albino Wistar rats. Sighting study was conducted in one female rat by administering 300 mg/kg body weight of polyherbal formulation through oral gavage. There were …
Published in Research & Reviews: A Journal of Drug Design & Discovery · Vol. 6, Issue 3, 2019 · pp. 1–7 Read article
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Extemporaneous Compounding: Cautions Vs Convenience
Abstract: Pharmacists are only knowledgeable and skilled healthcare professionals dedicated to compounding and preparing medications to meet the unique needs of patients. The safe and successful extemporaneous compounding of prescription products for patients’ requirement in special consideration is vital to the drug store profession. In any case, there are a lot to improvement in the situation secundum artem. It is not in the least conservative for a pharmaceutical organization to marketize …
Published in Research and Reviews: A Journal of Toxicology · Vol. 9, Issue 1, 2019 · pp. 26–43 Read article
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Bio-efficacy Study of Lambda-cyhalothrin EW Formulation against Cnaphalocrocis medinalis on Rice: A Safer and Effective Approach
Abstract: AbstractA field trial was conducted to evaluate Lambda-cyhalothrin new formulation emulsion-in-water (EW), which indicated that Lambda-cyhalothrin applied at 15 g a.i. ha−1 was more effective against rice leaf folder (Cnaphalocrocis medinalis) as compared to the standard checks. In terms of cumulative reduction of pest incidence, Lambda-cyhalothrin treatments were found to be superior to the standard checks. Lambda-cyhalothrin 11.4% EW was identified as a superior formulation with respect to environmental hazards. …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 2, Issue 2, 2013 · pp. 9–14 Read article
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A Review on Toxic Effects of an Organophosphate Pesticide Chlorpyrifos in Fish
Abstract: AbstractOne of the most potentially harmful toxic chemical is pesticides that are introduced into the environment and used in extensive agriculture practices to defense against disease and pest. Though human welfare have been contributed considerably to them, the adverse effects of pesticides on the non-target organisms like fish are extremely significant. Through impairment of metabolism pesticides hampers health of fish, sometimes leading to death of fish. Among the different group …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 9, Issue 1, 2020 · pp. 19–31 Read article
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Comparative Study of Vaccine for COVID-19 Available in India
Abstract: The enduring SARS-CoV-2 deadly disease has led to the focused application of resources and scientific knowledge toward the target of developing investigational vaccines to avoid COVID-19. The greatly collaborative global hard work by private industry, governments, and non-governmental organizations has resulted in several SARS-CoV-2 vaccines. In this review, we provide an overview of the description, vaccine characteristic, developers, and action of vaccine, dose & efficacy of vaccines on Covid-19.
Published in Research and Reviews : A Journal of Immunology · Vol. 11, Issue 3, 2021 · pp. 1–7 Read article
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In Vivo Hypoglycemic Activity of Aqueous Leaf and Root Extracts of Macaranga Barteri Müll. Arg. (Euphorbiaceae) In Swiss Albino Mice
Abstract: Background: Macaranga barteri Müll. Arg. is a perennial plant in the family Euphorbiaceae and is used in African traditional medicine for the management of several ailments, including diabetes. Although the leaves and stem bark have been studied for various pharmacological activities, little is known about the therapeutic value of the roots. Objective: This study evaluated the in vivo hypoglycemic activity of aqueous leaf and root extracts of M. barteri in …
Published in Research and Reviews : Journal of Veterinary Science and Technology · Vol. 15, Issue 2, 2026 · pp. 60–78 Read article
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Using of the sea grasses for the removal of some industrial organic dyes; bromo cresol purple from aqueous solutions
Abstract: Abstract: The objectives of this study are evaluating the efficiency of low cost adsorbents of activated carbon obtained from sea grasses. Using the sea grasses for the removal of some industrial organic dye; bromo cresol purple indicators from aqueous solutions and studying the impact of some of the factors including different dosages , pH, different concentrations, different temperature and effect of time of adsorbed materials. Adsorption efficiency of dye onto …
Published in Emerging Trends in Chemical Engineering · Vol. 6, Issue 3, 2019 · pp. 29–36 Read article
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Parameters of “Safety” in the Food Additive Industry: A Review of Risks and Benefits
Abstract: “Safety is in the eye of the beholder.” What is deemed “safe” by one observer may seem dangerous or risky to others. To approach this apparent quandary and assure ongoing scientific input, most food additives should be tested on laboratory animals and subsequently monitored if approved for human or animal consumption (i.e., parallel to the pathway for the approval of drugs). The term “safety” in the study of the toxicology …
Published in Research and Reviews: A Journal of Toxicology · Vol. 5, Issue 2, 2015 · pp. 7–13 Read article
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Evaluation of Acute Toxicity Study of Some Indian Medicinal Plants against Anti-ulcer
Abstract: The acute toxicity study was carried out as per organization for economic co-operation and development guidelines 420. In acute toxicity study, the oral dose 150 mg/kg of body weight of animal of tested plant extract was administered to three groups in single dose groups in single dose and general behaviour, adverse effects were determined, the tested plant extract was administered orally for 14 days to three groups contained three animals …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 5, Issue 3, 2016 · pp. 22–29 Read article
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Therapeutic Drug Monitoring (TDM): An Aspect of Clinical Pharmacology and Pharmacy Practice
Abstract: AbstractTherapeutic drug monitoring or TDM is the clinical pharmacology of measuring specific drugs at designated intervals to uphold a constant level of drug in a patient’s blood circulation, thereby optimizing individual dosage regimens. TDM becomes necessary only for the categories of drug with narrow therapeutic ranges, drugs with marked pharmacokinetic variability, medications for which target concentrations are difficult to monitor, and drugs known to cause therapeutic and adverse effects. On …
Published in Research and Reviews: A Journal of Pharmacology · Vol. 5, Issue 3, 2015 · pp. 27–34 Read article
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Acute Toxicity and Behavioral Alterations of Oligochaete Worm, Branchiura sowerbyi Exposed to Diazinon
Abstract: In the present study, acute toxicity of the organophosphate pesticide, diazinon, was evaluated under experimental condition to Oligochaete worm, Branchiura sowerbyi. The 96 h LC50 with 95% confidence limits of B. sowerbyi was 2.87 (2.50–3.17) mg/l. None of the unexposed control worm died during the experiment. Mortality rate between each dose and mortality rate between 24–96 h depending on time was correlated. The mortality rate also varied significantly (p<0.05) with …
Published in Research and Reviews : A Journal of Life Sciences · Vol. 8, Issue 2, 2018 · pp. 1–5 Read article
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Phytochemical, Acute Toxicity and Heavy Metals Evaluation of Khaya senegalensis (Desr.) A. Juss (Meliaceae) Stem Bark
Abstract: The present work was aimed to determine the phytochemical constituents, median lethal dose (LD50) and levels of heavy metals in Khaya senegalensis stem bark obtained from Kano State, Nigeria. The preliminary phytochemical screening revealed the presence of steroids, terpenoids, alkaloids, anthraquinones, saponins, phenolic compounds and carbohydrates, while the LD50 of the aqueous stem bark extract was above 5000 mg/kg body weight using OECD and Lorke’s method. The heavy metals analysis …
Published in Research & Reviews: A Journal of Drug Design & Discovery · Vol. 7, Issue 1, 2020 · pp. 1–7 Read article