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Results for “"Md. Sajjad Hossain"”

16+ results

Impact of gut microbiome on skin health: gut-skin axis observed through the lenses of therapeutics and skin diseases

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Md. Rayhan Mahmud, Sharmin Akter, Sanjida Khanam Tamanna, Lincon Mazumder et al.

Journal: Gut MicrobesYear: 2022Citations: 416

The human intestine hosts diverse microbial communities that play a significant role in maintaining gut-skin homeostasis. When the relationship between gut microbiome and the immune system is impaired, subsequent effects can be triggered on the skin, potentially promoting the development of skin dis...

Health SciencesMedicineDermatologyOpen Access
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A molecular modeling approach to identify effective antiviral phytochemicals against the main protease of SARS-CoV-2

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Rajib Islam, Md. Rimon Parves, Archi Sundar Paul, Nizam Uddin et al.

Journal: Journal of Biomolecular Structure and DynamicsYear: 2020Citations: 347

value of 0.842 for the training set and 0.753 for the test set. Our proposed MLR model can predict the favorable binding energy compared with the binding energy detected from molecular docking. ADMET analysis demonstrates that these candidates appear to be safer inhibitors. Our comprehensive computa...

Physical SciencesComputer ScienceComputational Theory and MathematicsOpen Access
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Taguchi S/N based optimization of machining parameters for surface roughness, tool wear and material removal rate in hard turning under MQL cutting condition

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Mozammel Mia, Prithbey Raj Dey, Mohammad Sajjad Hossain, Md T. Arafat et al.

Journal: MeasurementYear: 2018Citations: 208

Minimum quantity lubrication (MQL) is adorned with improved machining performance and environmental sustainability. In this context, this paper presents the study of roughness parameters (Ra, Rq, Rz), tool wear parameters (VB, VS) and material removal rate (MRR) in MQL-assisted hard turning by using...

Physical SciencesEngineeringMechanical Engineering
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“Decent work” in the ready-made garment sector in Bangladesh

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Sardana Islam Khan, Timothy Bartram, Jillian Cavanagh, Md Sajjad Hossain et al.

Journal: Personnel ReviewYear: 2018Citations: 139

Purpose The purpose of this paper is to examine the perspectives of 26 business owners, managers and supervisors on “decent work” (DW) in the ready-made garment (RMG) sector in Bangladesh. Design/methodology/approach The qualitative study draws on a framework of ethical human resource management and...

Social SciencesPublic AdministrationLabor Movements and Unions
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Power Electronics Revolutionized: A Comprehensive Analysis of Emerging Wide and Ultrawide Bandgap Devices

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S M Sajjad Hossain Rafin, Roni Ahmed, Md. Amdadul Haque, Kamal Hossain et al.

Journal: MicromachinesYear: 2023Citations: 128

This article provides a comprehensive review of wide and ultrawide bandgap power electronic semiconductor devices, comparing silicon (Si), silicon carbide (SiC), gallium nitride (GaN), and the emerging device diamond technology. Key parameters examined include bandgap, critical electric field, elect...

Physical SciencesEngineeringElectrical and Electronic EngineeringOpen Access
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A novel 3-input XOR function implementation in quantum dot-cellular automata with energy dissipation analysis

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Ali Newaz Bahar, Sajjad Waheed, Nazir Hossain, Md. Asaduzzaman

Journal: Alexandria Engineering JournalYear: 2017Citations: 113

Quantum dot-cellular automata (QCA) are one of novel emerging nanotechnology, which seem to be excellent alternatives to the conventional complementary metal-oxide semiconductor (CMOS) technology. QCA technology has a wide range of optimize facet such as ultra-low power consumption, faster switching...

Physical SciencesComputer ScienceComputational Theory and MathematicsOpen Access
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Microplastic as an invisible threat to the coral reefs: Sources, toxicity mechanisms, policy intervention, and the way forward

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Md. Naimur Rahman, Sajjad Hossain Shozib, Mst. Yeasmin Akter, Abu Reza Md. Towfiqul Islam et al.

Journal: Journal of Hazardous MaterialsYear: 2023Citations: 87

Microplastic (MP) pollution waste is a global macro problem, and research on MP contamination has been done in marine, freshwater, and terrestrial ecosystems. Preventing MP pollution from hurting them is essential to maintaining coral reefs' ecological and economic benefits. However, the public and ...

Physical SciencesEnvironmental SciencePollution
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Molecular and Spectroscopic Insights of a Choline Chloride Based Therapeutic Deep Eutectic Solvent

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Mousumi Saha, Md Sajjadur Rahman, Md Nayeem Hossain, Douglas E. Raynie et al.

Journal: The Journal of Physical Chemistry AYear: 2020Citations: 69

In this study, atomic level interactions of a 1:1 choline chloride (ChCl)/acetylsalicylic acid (ASA) therapeutic deep eutectic solvent (THDES) has been investigated by combining the molecular dynamics (MD), density functional theory (DFT), and spectroscopic (Raman and IR) techniques. Atom–atom radia...

Physical SciencesChemical EngineeringCatalysis
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Dysbiosis of Oral and Gut Microbiomes in SARS-CoV-2 Infected Patients in Bangladesh: Elucidating the Role of Opportunistic Gut Microbes

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S. M. Rafiqul Islam, Md Javed Foysal, M. Nazmul Hoque, H. M. Hamidullah Mehedi et al.

Journal: Frontiers in MedicineYear: 2022Citations: 67

Coronavirus disease-2019 (COVID-19) is an infectious disease caused by SARS-CoV-2 virus. The microbes inhabiting the oral cavity and gut might play crucial roles in maintaining a favorable gut environment, and their relationship with SARS-CoV-2 infection susceptibility and severity is yet to be full...

Health SciencesMedicineInfectious DiseasesOpen Access
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Synthesis, structural investigation, dielectric and magnetic properties of Zn2+-doped cobalt ferrite by the sol–gel technique

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Mohammad Sajjad Hossain, Md. Badiul Alam, M. Shahjahan, Most. Hosney Ara Begum et al.

Journal: Journal of Advanced DielectricsYear: 2018Citations: 60

Zinc substituted cobalt ferrite nanoparticles with elemental composition Co[Formula: see text]Zn x Fe 2 O 4 ([Formula: see text], 0.2, 0.4, 0.6) were prepared by the sol-gel auto-combustion technique using Co, Fe, Zn nitrate as a precursor where nitrates to citrate was 1:3. The as prepared powder of...

Physical SciencesMaterials ScienceMaterials ChemistryOpen Access
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Effects of yttrium doping on structural, electrical and optical properties of barium titanate ceramics

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Suravi Islam, Nazia Khatun, Md Shehan Habib, Syed Farid Uddin Farhad et al.

Journal: HeliyonYear: 2022Citations: 59

concentration further. The microstructural study from FESEM depicts the uniform distribution of compact and well-faceted grain growth for Y-BT in contrast with undoped barium titanate. The average grain size (∼0.29-0.78 μm) of the Y-BT decreases with increasing doping concentration. Frequency-depend...

Physical SciencesMaterials ScienceMaterials ChemistryOpen Access
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Adsorption Mechanism of Methylene Blue by Graphene Oxide-Shielded Mg–Al-Layered Double Hydroxide From Synthetic Wastewater

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Loknath Dhar, Saddam Hossain, Md Sajjadur Rahman, Shamshad B. Quraishi et al.

Journal: The Journal of Physical Chemistry AYear: 2021Citations: 58

Pollution of water resources by various pollutants is a global environmental issue, particularly, dye pollution has a major contribution to it. From various studies, it is confirmed that adsorption is an excellent remediation technique compared to others. Mg–Al-layered double hydroxides (LDHs) inter...

Physical SciencesMaterials ScienceMaterials Chemistry
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Antiemetic activity of trans-ferulic acid possibly through muscarinic receptors interaction pathway: In vivo and in silico study

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Md. Shimul Bhuia, Hossam Kamli, Tawhida Islam, Fatema Akter Sonia et al.

Journal: Results in ChemistryYear: 2023Citations: 49

Current study was conducted to assess the effectiveness of the polyphenol trans-ferulic acid (TFA) as an antiemetic agent using in vivo and in silico methods. To evaluate this, we induced emesis in 3-day-old chicks through the oral administration of copper sulfate (CuSO4·5H2O) at a dose of 50 mg/kg....

Life SciencesBiochemistry, Genetics and Molecular BiologyMolecular BiologyOpen Access
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Voice Controlled Smart Home Automation System Using Bluetooth Technology

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Md. Sajjad Hossain Shawon, Chinmoy Das, Md. Tabil Ahammed, Gobinda Biswas et al.

Year: 2022Citations: 48

Innovation is not a destination; it is a journey to explore. Smart home appliances are being introduced into our day-to-day lives and they have a vast future opportunity. To control these appliances, people are looking for new technologies. Bluetooth is a convenient way of wireless communication wit...

Physical SciencesEngineeringElectrical and Electronic Engineering
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Mixed convection flow from a vertical flat plate with temperature dependent viscosity

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M. A. Hossain, Md.Sajjad Munir

Journal: International Journal of Thermal SciencesYear: 2000Citations: 48
Physical SciencesEngineeringBiomedical Engineering
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