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Results for “"Sabbir Ahmed"”

31+ results

A Blockchain-Based Architecture for Integrated Smart Parking Systems

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Sabbir Ahmed, Soaibuzzaman, Mohammad Saidur Rahman, Mohammad Saiedur Rahaman

Year: 2019Citations: 65

In this paper, we introduce an integrated smart parking system. The proposed integrated smart parking system brings multiple parking service providers together under a unified platform aiming to provide one-stop parking information services to the commuters in a smart city. However, the adaptation o...

Physical Sciences
Engineering
Building and Construction
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Transcriptome of nasopharyngeal samples from COVID-19 patients and a comparative analysis with other SARS-CoV-2 infection models reveal disparate host responses against SARS-CoV-2

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Abul Bashar Mir Md. Khademul Islam, Md. Abdullah‐Al‐Kamran Khan, Rasel Ahmed, Md. Sabbir Hossain et al.

Journal: Journal of Translational MedicineYear: 2021Citations: 61

Abstract Background Although it is becoming evident that individual’s immune system has a decisive influence on SARS-CoV-2 disease progression, pathogenesis is largely unknown. In this study, we aimed to profile the host transcriptome of COVID-19 patients from nasopharyngeal samples along with virus...

Health SciencesMedicineInfectious DiseasesOpen Access
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Mental health symptoms among the nurses of Bangladesh during the COVID-19 pandemic

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Saifur Rahman Chowdhury, Tachlima Chowdhury Sunna, Dipak Chandra Das, Humayun Kabir et al.

Journal: Middle East Current PsychiatryYear: 2021Citations: 59

Abstract Background The coronavirus disease-19 (COVID-19) pandemic has wreaked havoc on healthcare staff and caused serious psychological distress. We aimed to determine the effects of the COVID-19 pandemic on the mental health of Bangladeshi nurses, as well as the relationship between occupational ...

Social SciencesPsychologyClinical PsychologyOpen Access
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Oriented magnetic field effect on mixed convective flow of nanofluid in a grooved channel with internal rotating cylindrical heat source

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Mohammad Mokaddes Ali, Md. Abdul Alim, Syed Sabbir Ahmed

Journal: International Journal of Mechanical SciencesYear: 2018Citations: 59

In this paper, the flow and heat transfer characteristics for the influence of oriented magnetic field on mixed convection flow of water based nanofluid inside a grooved channel with a rotating heat source are numerically investigated. The channel is cooled from the grooved as well as vertical walls...

Physical SciencesEngineeringBiomedical Engineering
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Numerical solution of both ends fixed deep beams

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Sabbir Ahmed, Azni Idris, M. Wahhaj Uddin

Journal: Computers & StructuresYear: 1996Citations: 59
Physical SciencesEngineeringMechanics of Materials
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Bioenergy With Carbon Capture and Storage (BECCS)

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M. Abdul Quader, Sabbir Ahmed

Journal: Elsevier eBooksYear: 2017Citations: 58
Physical SciencesEngineeringMechanical Engineering
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Identification and validation of reference genes for real-time quantitative RT-PCR analysis in jute

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Md. Sabbir Hossain, Rasel Ahmed, Md. Samiul Haque, Md. Monjurul Schwab Alam et al.

Journal: BMC Molecular BiologyYear: 2019Citations: 57

BACKGROUND: With the availability of genome sequences, gene expression analysis of jute has drawn considerable attention for understanding the regulatory mechanisms of fiber development and improving fiber quality. Gene expression profiles of a target gene can provide valuable clues towards the unde...

Life SciencesBiochemistry, Genetics and Molecular BiologyMolecular BiologyOpen Access
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Toward Machine Learning-Based Psychological Assessment of Autism Spectrum Disorders in School and Community

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Sabbir Ahmed, Md. Farhad Hossain, Silvia Binte Nur, M. Shamim Kaiser et al.

Journal: Lecture notes in networks and systemsYear: 2022Citations: 55
Life SciencesNeuroscienceCognitive Neuroscience
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Investigation of stresses at the fixed end of deep cantilever beams

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Sabbir Ahmed, M. R. Khan, Kausarul Islam, M. Wahhaj Uddin

Journal: Computers & StructuresYear: 1998Citations: 55
Physical SciencesEngineeringMechanics of Materials
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Design and implementation of iris recognition based attendance management system

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Amena Khatun, Aminul Haque, Sabbir Ahmed, Mohammad Mahfujur Rahman

Year: 2015Citations: 52

In the entire globe any educational organization is concerned in relation to the attendance of individuals because this has an effect on their overall performances. In conventional method attendance of students are taken by calling student names or signing on paper which is extremely time overwhelmi...

Physical SciencesComputer ScienceSignal Processing
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Plant disease dynamics in a changing climate: impacts, molecular mechanisms, and climate-informed strategies for sustainable management

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Md. Motaher Hossain, Farjana Sultana, Mahabuba Mostafa, Humayra Ferdus et al.

Journal: Discover AgricultureYear: 2024Citations: 50

Climate change is increasingly conceded as a significant menace to global agricultural productivity, with plant diseases emerging as a critical challenge in this context. Plant diseases can result in an annual reduction of approximately US$220 billion in agricultural productivity, impacting global e...

Life SciencesAgricultural and Biological SciencesPlant ScienceOpen Access
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Machine learning-based multi-objective optimization and thermal assessment of supercritical CO2 Rankine cycles for gas turbine waste heat recovery

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Asif Iqbal Turja, Ishtiak Ahmed Khan, Sabbir Tahmidur Rahman, Ashraf Mustakim et al.

Journal: Energy and AIYear: 2024Citations: 49

Technologies for utilizing waste heat for power generation have attracted significant attention in recent years due to their potential to enhance energy efficiency and reduce greenhouse gas emissions. This research focuses on the comparative and optimization analysis of three supercritical carbon di...

Physical SciencesEngineeringMechanical EngineeringOpen Access
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Automated Toll Collection System Based on RFID Sensor

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Sabbir Ahmed, Tamkin Mahmud Tan, Anna Mary Mondol, Zawad Alam et al.

Year: 2019Citations: 49

With the continued development and economic growth, Bangladesh needs to be digitalized in every way possible. In this paper, RFID based Automated Toll Collection System is introduced as a solution of the traffic problems and also to maintain transparency in the toll collection system. The proposed s...

Physical SciencesEngineeringBuilding and Construction
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Magnetohydrodynamic Mixed Convection Flow in a Hexagonal Enclosure

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Mohammad Mokaddes Ali, M. A. Alim, Syed Sabbir Ahmed

Journal: Procedia EngineeringYear: 2017Citations: 49

A numerical study is carried out to analyze magnetohydrodynamic mixed convection flow and heat transfer in a hexagonal cavity. The horizontal walls of the enclosure are kept at constant temperature Th while the inclined walls are uniformly heated of temperature Tc, maintained a consistent circumstan...

Physical SciencesEngineeringBiomedical EngineeringOpen Access
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A Human-Robot Interaction System Calculating Visual Focus of Human’s Attention Level

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Partha Chakraborty, Sabbir Ahmed, Mohammad Abu Yousuf, AKM Azad et al.

Journal: IEEE AccessYear: 2021Citations: 45

Attention is the mental awareness of human on a particular object or a piece of information. The level of attention indicates how intense the focus is on an object or an instance. In this study, several types of human attention level have been observed. After introducing image segmentation and detec...

Physical SciencesComputer ScienceHuman-Computer InteractionOpen Access
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