Mohammad Sorowar Hossain, Enayetur Raheem, Tanvira Afroze Sultana, Shameema Ferdous et al.
Thalassemias are emerging as a global public health concern. Due to remarkable success in the reduction of childhood mortality by controlling infectious diseases in developing countries, thalassemias are likely to be a major public health concern in the coming decades in South Asia. Despite the fact...
Sazia Sultana, Md. Sahadat Hossain, Monika Mahmud, Mashrafi Bin Mobarak et al.
the bioactivity, cytotoxicity and the drug (ciprofloxacin) loading-releasing response, which was encouraging. The results of the cell viability assays complied an insignificant cytotoxicity and the simulated body fluid immersion test indicated the bioactivity was within the acceptable range. On the ...
Md. Sahadat Hossain, Monika Mahmud, Mashrafi Bin Mobarak, Sazia Sultana et al.
Mashrafi Bin Mobarak, Md. Sahadat Hossain, Zenefar Yeasmin, Monika Mahmud et al.
Sazia Sharmin, Muhammad S. Azam, Md. Shahidul Islam, Abu Ashfaqur Sajib et al.
Two of the most widely and intensively cultivated jute species, Corchorus capsularis and Corchorus olitorius, suffer severely from a stem rot disease caused by the fungus Macrophomina phaseolina. Wild jute species, C. trilocularis, shows resistance to this pathogenic fungus. In this study, the techn...
Md. Sahadat Hossain, Mashrafi Bin Mobarak, Farzana Khan Rony, Sazia Sultana et al.
Concerning the importance of composite material for multi-purpose applications, an attempt has been taken to synthesize composites using natural fiber with unsaturated polyester resin. Since the use of synthetic polymer plays a key role in polluting the environment, we have used natural fiber (banan...
Sazia Sultana, Mohammad Mojammel Huque, Mamdouh Mosaad Helali
In the present work, effects of oxidation and fiber content (from 20 to 35 wt. %) on the physicomechanical properties of jute-polypropylene (PP) composites were studied. Mechanical properties (tensile strength, tensile modulus, elongation at break, flexural strength, flexural modulus, and charpy imp...
Md. Sahadat Hossain, Monika Mahmud, Sazia Sultana, Mashrafi Bin Mobarak et al.
We report the effect of controlled particle size (obtained by using 80, 100, 120, 140 and 200 mesh) of the source materials on the synthesis of a well-known biomaterial, hydroxyapatite (Hap). In addition to this, we have also mapped the consequence of applied temperature (700°C, 800°C and 900°C) on ...
Sadia Sultana Chowa, Md. Rahad Islam Bhuiyan, Mst. Sazia Tahosin, Asif Karim et al.
This study presents a novel privacy-preserving self-supervised (SSL) framework for COVID-19 classification from lung CT scans, utilizing federated learning (FL) enhanced with Paillier homomorphic encryption (PHE) to prevent third-party attacks during training. The FL-SSL based framework employs two ...
Monika Mahmud, Md. Sahadat Hossain, Mashrafi Bin Mobarak, Sazia Sultana et al.
Owing to unique physical and chemical properties, nanostructured magnetic materials have proved their efficacy in treating heavy metals from the aqueous system. In this study, oleic acid-coated cobalt ferrite is synthesised by the co-precipitation method for the remediation of Pb(II) ions from an aq...
Sazia Ifteqar, Rajia Sultana, Sujit Kumar Banik, AFM Mustafizur Rahman
The present study focuses on the utilization of non-edible Aphanamixis polystachya seed oil as a potential feedstock for the production of biodiesel. The extracted oil from non-edible seed could not be directly exploited for biodiesel production owing to its high free fatty acid (FFA) content of 5.7...
MA Rahman, M Nazim Zaman, PK Biswas, Sazia Sultana et al.
The study is carried out to develop a physical separation method for upgradation of valuable minerals from sands of the Someswari River. Understanding the morphology and mineralogy of the heavy minerals may allow development of processing methods that produce the higher grade products. For this purp...
Adhir Kumar Das, Jahidul Islam Mohammad, Shahriar Jahan, Afroza Sultana et al.
Even though there has been a significant amount of research conducted on the origin of SARSCoV- 2 (SARS-CoV-2) aetiology, very little is known about the disease’s long-term effects till the date(1). As with previous viral infections, SARS-CoV-2 may raise the risk of developing cancer by altering tum...
Md. Shazzad Hossain, Farzana Khan Rony, Sazia Sultana, Md. Humayun Kabir et al.
Over the past few years, activated carbon (AC) has attained significant attention as an efficient adsorbent for heavy metal (lead, cadmium, chromium etc.) removal. In Bangladesh, bagasse and jute fibre are the two most potential raw materials for producing activated carbon due to their high availabi...
MAA Khan, MS Saha, Sazia Sultana, A. K. Ahmed
Generally white carbon black in a form of silica is used instead of carbon black as reinforcing filler for rubber compounding. In the present research white carbon black was prepared from rice husks in cost effective method with direct incineration of acid leaching rice husk. The physico-chemical pr...
Sazia Sultana, HP Nur, Tanushree Saha, M. Saha
In this research work, cellulosic waste mango (Mangifera indica) saw dust used as the reinforcing material with low density polyethylene (LDPE). A number of samples of saw dust reinforced low density polyethylene (LDPE) composites were prepared by compression moulding technique. In order to improve ...
Hafeja Akhter Hima, Md Abdul Hannan Miah, Nipa Rani Ghosh, Sazia Sultana et al.
Background and Objectives: Nonalcoholic fatty liver disease (NAFLD) and polycystic ovary syndrome (PCOS) are two prevalent metabolic disorders characterized by insulin resistance. A bidirectional relationship exists between NAFLD and PCOS. NAFLD prevalence is significantly higher and more severe in ...
Md. Solaiman Jony, Sazia Sultana
Due to COVID-19 pandemic educational institutions of Bangladesh was forced to shut down and had no option but to operate online education for the continuation of education by maintaining social distancing. As an important stakeholder of children’s education, parents played an influential role for su...
Md. Nazmus Sakeb Chowdhury, Panna Lal Saha, Saiful Mahmud Tusher, Dr. MD. Emdad Hossain et al.
Background: In modern anaesthesia practice, a number of agents are used as adjuncts with epidural local anesthetics to achieve good perioperative hemodynamic stability as well as prolong the postoperative analgesia period. Among the different adjuvants, Fentanyl and Magnesium sulphate shows the prom...
FK Rony, SK Ray, Mohammad Amirul Hoque, Md. Asaduzzaman et al.
Galvanizing industries of Bangladesh produce profuse amount of environmentally hazardous solid waste materials like zinc dross which contains significant amount of valuable zinc and harmful heavy lead. Zinc was extracted as zinc chloride (ZnCl2) from zinc dross. Zinc stearate (ZnSt2) samples were pr...