A5028437676- Fish Biology and Ecology Studies
- Global Maternal and Child Health
- Medical Imaging Techniques and Applications
- Fish Ecology and Management Studies
- Chemical Reactions and Isotopes
- Radiopharmaceutical Chemistry and Applications
- Marine and fisheries research
- Cancer Treatment and Pharmacology
- Aquatic Ecosystems and Biodiversity
- Fisheries and Aquaculture Studies
- Catalytic Cross-Coupling Reactions
- Child Nutrition and Water Access
- Hemoglobinopathies and Related Disorders
- Mobile Health and mHealth Applications
- Fish biology, ecology, and behavior
- Iron Metabolism and Disorders
- Breastfeeding Practices and Influences
- Ionosphere and magnetosphere dynamics
- Dust and Plasma Wave Phenomena
- Global Public Health Policies and Epidemiology
- Respiratory viral infections research
- Antibiotic Use and Resistance
- Genomics and Phylogenetic Studies
- Coordination Chemistry and Organometallics
- Advanced Synthetic Organic Chemistry
University of Rajshahi
2012-2025
St. Luke's International University
2020-2024
National Institute of Infectious Diseases
2021-2024
Chittagong University of Engineering & Technology
2024
University of Utah
2024
University of Washington
2022-2023
Dhaka National Medical College
2023
University of Electronic Science and Technology of China
2023
Institute for Health Metrics and Evaluation
2022-2023
Tehran University of Medical Sciences
2023
Species differences occur in the brain concentrations of drugs, but reasons for these are not yet apparent. This study was designed to compare uptake three radiolabeled P-glycoprotein (P-gp) substrates across species using positron emission tomography. Brain and brain-to-plasma ratios were compared; [<sup>11</sup>C]verapamil rats, guinea pigs, monkeys; [<sup>11</sup>C](<i>S</i>)-(2-methoxy-5-(5-trifluoromethyltetrazol-1-yl)-phenylmethylamino)-2(<i>S</i>)-phenylpiperidine (GR205171) monkeys,...
The pandemic has taken the world by storm. Almost entire went into lockdown to save people from deadly COVID-19. Scientists around have come up with several vaccines for virus. Amongthem, Pfizer, Moderna, and AstraZeneca become quite famous. General however been expressing their feelings about safety effectiveness of on social media like Twitter. In this study, such tweets are being extracted Twitter using a API authentication token. raw stored processed NLP. data is then classified...
Abstract In this review the recent progress in development of suitable precursors for 11 C‐labelling is discussed. Especially last few years' advancement use [ C] carbon monoxide as a versatile and useful precursor labelling chemistry presented. The set perspective its potential applying molecular imaging tools drug tracer development.The possibility exploring small libraries utilizing microdosing concept explored. Copyright © 2007 John Wiley & Sons, Ltd.
Traditional fish farming faces several challenges, including water pollution, temperature imbalance, feed, space, cost, etc. Biofloc technology in aquaculture transforms the manual into an advanced system that allows reuse of unused feed by converting them microbial protein. The objective research is to propose IoT-based solution increases efficiency and productivity. article presented a collects data using sensors, analyzes machine learning model, generates decisions with help Artificial...
This study examines trends and puts forward projections of under-5 mortality (U5M) in Bangladesh identifies the effects maternal high-risk fertility behaviours use healthcare services.Data from seven waves Demographic Health Survey (1994-2014) were analyzed for U5M a Chi-square (χ2) test was used to identify if there any association with services. A multivariate logistic regression model determine behaviors usage on occurrence adjusting confounders.U5M declined 82.5 41.0 per 1000 livebirths...
Thalassemia are a group of autosomal recessive inherited disorders haemoglobin synthesis where in mutations the -globin gene lead to various degrees defective -chain production, an imbalance chain synthesis, ineffective erythropoiesis and anaemia. Improved survival thalassaemic patients has led emergence previously unrecognized complications, such as renal disease. Renal disease is considered 4th cause morbidity among with transfusion dependent thalassemia. IgA nephropathy (IgAN) immune...
The geographical positioning of coastal Bangladesh makes it more exposed to cyclonic events. Building cyclone shelters is a vital strategy for reducing the risk natural hazards in area Bangladesh. But often they are not easily accessible and well facilitated. This paper aims assess accessibility current six upazilas region AccessMod 5 tool was used simulate travel time shelters, providing insights into shelter aiding identifying areas requiring infrastructural improvements. Referral analysis...
The aim of this project is to analyze and predict the quality river water for daily usage agricultural purpose. Water one most essential elements nature that contributes perform biological operations all living bodies on earth. impacts directly bodies. Change in causes great damage species. Through we have schemed detect alteration earlier so crucial steps can be undertaken prevent impending losses. Taking advantage Gradient Boosting Model (GBM), was examined forecasted. With help automatic...
Ensuring access to health services for all is the main goal of universal coverage (UHC) plan. Out-of-pocket (OOP) payment still remains source funding healthcare in Bangladesh. The association between barriers accessing and over-reliance on OOP payments has not been explored Bangladesh using nationally representative household survey data. This study a novel attempt examine burden forgone Bangladesh, further explores inequalities catastrophic expenditures (CHE) at national sub-national...
Abstract This study examines the nonlinear propagation and dynamic behavior of ion&#xD;acoustic (IA) waves in unmagnetized relativistic plasmas (UMRP), consisting&#xD;of warm ion fluids Cairns-distributed inertialess electrons and&#xD;positrons. Using well-established reductive perturbation method, quartic&#xD;Korteweg-de Vries equation (KdVE) is derived with existence supercritical&#xD;value to investigate dynamical features characteristics&#xD;of IA such plasmas....
Palladium(0)-mediated carbonylation reactions using aryl triflates, amines, and a low concentration of [(11)C]carbon monoxide were used in the syntheses 13 (11)C-labeled amides. Lithium bromide was as an additive to facilitate reaction. The products obtained with decay-corrected radiochemical yields range 2-63%. purity final exceeded 98%. As example, reaction starting 1.79 GBq gave 0.38 LC-purified N-isopropyl-4-nitro-[(11)C]benzamide within 27 min from start (54% yield). specific...
Abstract Aryl triflates, methyl‐ or arylboronic acids, and a low concentration of [ 11 C]carbon monoxide were employed on small scale in the syntheses fifteen C‐labelled ketones using palladium‐mediated Suzuki coupling reactions. The reagents confined micro‐autoclave heated at 150 °C for 5 min. reaction required presence LiBr, but no additional base. products obtained with decay‐corrected radiochemical yields range 10−70% high specific radioactivity (150−640 GBq/μmol). purity final exceeded...
The present study aimed to estimate the growth pattern through length-weight relationships (LWRs), condition (Fulton's factor, KF) and prey-predator status relative weight (WR) of 9 fish species e.g., Netuma thalassina, Epinephelus coioides, Acanthopagrus berda, latus, bifasciatus, Parastromateus niger, Aluterus monoceros, Sphyraena putnamae, Lates calcarifer belong 7 families from Arabian Sea Pakistan. Occasionally samples were collected marine waters connected Baluchistan Sindh province...
[ 11 C]Carbon monoxide ( CO) is a versatile building block for the synthesis of Positron Emission Tomography (PET) radioligands. However, difficulty trapping CO in small solvent volume has limited its utility. We here report an evaluation simple, fully automated high‐pressure synthesizer prototype use C‐carbonylation reactions. was easily prepared by online reduction C]carbon dioxide using either Mo(s) or Zn(s) as reducing agent. The conversion yield >99% when zinc used agent, and...