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Results for “"Rabiul Rahat"”

21+ results

ABO Blood Group and Outcomes in Patients with COVID-19 Admitted in the Intensive Care Unit (ICU): A Retrospective Study in a Tertiary-Level Hospital in Bangladesh

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Mohammad Rabiul Halim, Shuvajit Saha, Injamam Ull Haque, Sadia Jesmin et al.

Journal: Journal of Multidisciplinary HealthcareYear: 2021Citations: 19

Purpose: The world is heavily suffering from the COVID-19 pandemic for more than a year, with over 191 million confirmed cases and more than 4.1 million deaths to date. Previous studies have explored several risk factors for coronavirus disease 2019 (COVID-19), but there is still a lack of associati...

Health SciencesMedicineHematologyOpen Access
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Synthesis and preliminary evaluation of brominated 5-methyl-2,4-dihydropyrazol-3-one and its derivatives as cytotoxic agents

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Md. Rabiul Islam, Rahat Khan, Md. Imam Uddin, Md. Sultan Alam et al.

Journal: Bangladesh Journal of PharmacologyYear: 2008Citations: 17

Derivatives of 5-Methyl-2,4-dihydro-pyrazol-3-one (1a), 5-Methyl-2-phenyl-2,4-dihydro-pyrazol-3-one (1b) and 2-(2,4-Dinitro-phenyl)-5-methyl-2,4-dihydro-pyrazol-3-one (1c) have been brominated in various ways. The compounds (1a, 1b, 1c) were synthesized by condensation reaction between the ethylacet...

Physical SciencesChemistryOrganic ChemistryOpen Access
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Evaluation of morning glory ( <i>Jacquemontia tamnifolia</i> (L.) Griseb) leaves for antioxidant, antinociceptive, anticoagulant and cytotoxic activities

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Mohammad Shahadat Hossain, A.S.M. Ali Reza, Md. Masudur Rahaman, Shamima Nasrin et al.

Journal: Journal of Basic and Clinical Physiology and PharmacologyYear: 2018Citations: 16

BACKGROUND: The present study was planned to investigate the phytochemical, antioxidant, antinociceptive, anticoagulant and cytotoxic activities of the Jacquemontia tamnifolia (L.) Griseb leaf methanol extract (MExJT) in the laboratory using both in vitro and in vivo methods. METHODS: Phytochemical ...

Life SciencesBiochemistry, Genetics and Molecular BiologyCancer Research
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Cytotoxicity study of dimethylisatin and its heterocyclic derivatives

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Mohammad Mamun Hossain, Nazrul Islam, Rahat Khan, Md. Rabiul Islam

Journal: Bangladesh Journal of PharmacologyYear: 2008Citations: 13

Isatin derivatives are bioactive molecules. To study the cytotoxicity and eventually the anticancer activities against cancer cell lines, a series of dimethyl-substitituted isatin derivatives (4-8) starting from isatin thiosemicarbazones (3) had been synthesized in high yields. Investigation of the ...

Life SciencesBiochemistry, Genetics and Molecular BiologyMolecular BiologyOpen Access
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Hybrid-Blockchain-Based Electronic Voting Machine System Embedded with Deepface, Sharding, and Post-Quantum Techniques

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Sohel Ahmed Joni, Rabiul Rahat, Nishat Tasnin, Partho Ghose et al.

Journal: BlockchainsYear: 2024Citations: 12

The integrity of democratic processes relies on secure and reliable election systems, yet achieving this reliability is challenging. This paper introduces the Post-Quantum Secured Multiparty Computed Hierarchical Authoritative Consensus Blockchain (PQMPCHAC-Bchain), a novel e-voting system designed ...

Physical SciencesComputer ScienceInformation SystemsOpen Access
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HAC-Bchain: A Secure and Scalable Blockchain-Shard Based E-Voting System

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Sohel Ahmed Joni, Rabiul Rahat, Nishat Tasnin, Partho Ghose et al.

Year: 2023Citations: 7

Voting is a fundamental right of citizens in a democratic country and crucial for any thriving democracy. Reliable voting systems are essential for free and fair elections in the modern era. Biometric Electronic Voting Machines (EVMs) address many issues with paper-ballot systems, but their closed-s...

Physical SciencesComputer ScienceArtificial Intelligence
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Enhancing Electoral Integrity: A Hybrid Blockchain-Based E-Voting System with Deep Learning and Post-quantum Cryptography

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Sohel Ahmed Joni, Rabiul Rahat, Nishat Tasnin, Partho Ghose et al.

Journal: Lecture notes in networks and systemsYear: 2024Citations: 4
Physical SciencesComputer ScienceInformation Systems
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An Effective Combination of Deep and Machine Learning Models for Monkeypox Detection from Dermatographic Image

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Partho Ghose, Sohel Ahmed Joni, Rabiul Rahat, Nishat Tasnin et al.

Journal: Lecture notes in networks and systemsYear: 2024Citations: 2
Life SciencesImmunology and MicrobiologyVirology
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Severe Acute Pancreatitis Complicated by Acute Pulmonary Embolism: a case report

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Ehteshamul Hakim, Md Motiul Islam, Tarikul Hamid, Mohammad Rabiul Halim et al.

Journal: Bangladesh Critical Care JournalYear: 2024Citations: 1

Acute pancreatitis is a painful condition in which the pancreas becomes inflamed and edematous usually for a short period of time. Pulmonary embolism due to severe acute pancreatitis is a rare but serious condition. A 68-year-old patient got admitted in gastroenterology department of a tertiary care...

Health SciencesMedicineSurgeryOpen Access
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Grainbee: A Quantum-Resistant Blockchain-Based Ration Distribution System with Hardware Security Modules

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Sohel Ahmed Joni, Rabiul Rahat, Nishat Tasnin, Partho Ghose et al.

Year: 2024Citations: 1

In developing countries, subsidized food programs aimed at supporting the poor are often undermined by corruption and mismanagement, leading to food waste and unequal distribution. To overcome these challenges, we introduce GrainBee, a blockchain-powered ration distribution system designed to ensure...

Physical SciencesComputer ScienceInformation Systems
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Effect of green tea on gentamicin induced nephrotoxicity in Long Evans male rats

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Rahatul Jannat Nishat, Mohammad Rabiul Halim, Md Motiul Islam, Tarikul Hamid et al.

Journal: Bangladesh Critical Care JournalYear: 2022Citations: 1

Background: The kidneys are a pair of essential excretory organs. It can be damaged by poisonous effects of chemicals, toxins, prolonged and uncontrolled use of drugs. Green tea is a popular choice of beverage being increasingly used in recent times which may have nephroprotective effect. Objectives...

Health SciencesMedicineRadiology, Nuclear Medicine and ImagingOpen Access
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A blockchain model for ensuring privacy, trust, and dependability of electronic voting systems

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Sohel Ahmed Joni, Rabiul Rahat, Nishat Tasnin, Partho Ghose et al.

Journal: Knowledge and Information SystemsYear: 2026
Physical SciencesComputer ScienceArtificial Intelligence
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Towards secure democracy: a hybrid blockchain-enabled secure and scalable e-voting system with sharding and post-quantum cryptography

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Rabiul Rahat, Sohel Ahmed Joni, Nishat Tasnin, Partho Ghose et al.

Journal: International Journal of Systems Assurance Engineering and ManagementYear: 2025
Physical SciencesComputer ScienceArtificial Intelligence
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Opportunities and Challenges of Application of Cytosorb Therapy in Sepsis Management

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Mohammad Rabiul Halim, Rahatul Jannat Nishat

Journal: Bangladesh Critical Care JournalYear: 2024

Sepsis is a life-threatening organ dysfunction due to a dysregulated host response to infection. In 2017, an estimated 48·9 million incident cases of sepsis were recorded worldwide, and 11·0 million sepsis-related deaths were reported, representing 19·7% of all global deaths.1 Though overall data re...

Health SciencesMedicineOncologyOpen Access
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Hepatocellular Changes on Paracetamol Induced Liver Damage in Long Evans Male Rats upon Green Tea Administration

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Asfaq Rafed Rahman, Nisat Zabin, Israt Jahan Chowdhury, Tarak Nath Das et al.

Journal: Bangladesh Critical Care JournalYear: 2024

Background: The liver is a vital organ that serves a number of purposes in our body. It may be harmed by pollutants, substances with toxic effects, and long-term, unchecked drug use. Green tea is a well-liked beverage that has gained popularity recently and may have hepatoprotective properties. Obje...

Life SciencesPharmacology, Toxicology and PharmaceuticsPharmacologyOpen Access
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Hypertriglyceridemia induced acute pancreatitis and efficacy of therapeutic plasma exchange

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Ehteshamul Hakim, Motiul Islam, Tarikul Hamid, Mohammad Rabiul Halim et al.

Journal: Bangladesh Critical Care JournalYear: 2024

Acute pancreatitis is a condition in which the pancreas becomes inflamed suddenly within a short period of time. Typically, this condition lasts less than 6 weeks, with most cases resolving within 1-2 weeks. The major causes of acute pancreatitis are ethanol, gallstones, and hypertriglyceridemia. Ac...

Health SciencesMedicineSurgeryOpen Access
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Peri-partum Thrombotic thrombocytopenic purpura - A 29 years old pregnant lady presented with convulsion and thrombocytopenia

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Farhana Huq Tushi, Md Motiul Islam, Tarikul Hamid, Mohammad Rabiul Halim et al.

Journal: Bangladesh Critical Care JournalYear: 2024

Thrombotic thrombocytopenic purpura associated with pregnancy is a rare antibody‐mediated thrombotic microangiopathy with high maternal and fetal mortality. We present a 29-year-old Bangladeshi pregnant lady of 32 weeks of gestation who presented to a tertiary care hospital with multiples episodes o...

Life SciencesImmunology and MicrobiologyImmunologyOpen Access
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Antidiabetic Effects of Foeniculum vulgare in Alloxan-induced Diabetic Male Rats

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Rifat Chowdhury, Israt Jahan Chowdhury, Tarak Nath Das, Asfaq Rafed Rahman et al.

Journal: Ibrahim Cardiac Medical JournalYear: 2024

Background &amp; objective: Diabetes mellitus (DM) has become one of the most challenging health problems of the 21st century. Foeniculum vulgare (Mouri in Bengali), an ancient culinary herb, is known to reduce blood glucose levels thus reducing the risk of diabetes. This study was done to observe t...

Life SciencesAgricultural and Biological SciencesFood ScienceOpen Access
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RationChain: Securing Public Ration Distribution System with Hybrid Blockchain

Verified

Sohel Ahmed Joni, Rabiul Rahat, Nishat Tasnin, Sorna Das et al.

Journal: Zenodo (CERN European Organization for Nuclear Research)Year: 2024

The project entitled ‘RationChain: Securing the Public Ration Distribution System with Hybrid Blockchain’, by Sohel Ahmed Joni, Rabiul Rahat, Nishat Tasnin, Sorna Das, and Saria Alam, describes the process of transactions in the ration distribution system. A video tutorial has also been included to ...

Physical SciencesComputer ScienceInformation SystemsOpen Access
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RationChain: Securing Public Ration Distribution System with Hybrid Blockchain

Verified

Sohel Ahmed Joni, Rabiul Rahat, Nishat Tasnin, Sorna Das et al.

Journal: Zenodo (CERN European Organization for Nuclear Research)Year: 2024

The project entitled ‘RationChain: Securing the Public Ration Distribution System with Hybrid Blockchain’, by Sohel Ahmed Joni, Rabiul Rahat, Nishat Tasnin, Sorna Das, and Saria Alam, describes the process of transactions in the ration distribution system. A video tutorial has also been included to ...

Physical SciencesComputer ScienceInformation SystemsOpen Access
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