25 results match your criteria: "Mawlana Bhashani Science and Technology University (MBSTU)[Affiliation]"

Aims: The main objective of the current study is to investigate the pathways and therapeutic targets linked to stevioside in the management of T2D using computational approaches.

Methods: We collected RNA-seq datasets from NCBI, then employed GREIN to retrieve differentially expressed genes (DEGs). Computer-assisted techniques DAVID, STRING and NetworkAnalyst were used to explore common significant pathways and therapeutic targets associated with T2D and stevioside.

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PCF denotes photonic crystal fiber which is utilized for terahertz (THz) waveguides and cladding in the shape of a hexagon with two elliptical air apertures (AHs), which are discussed. Such differentiation is made: When the frequency is 1 THz, effective material loss (EML) to a minimum of 0.028 cm has been achieved.

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In vitro characterization of cell-fusing agent virus DNA forms in Aedes aegypti mosquitoes.

Virology

March 2024

Center for Marine Environmental Studies (CMES), Ehime University, Bunkyo-cho 3, Matsuyama, 790-8577, Japan. Electronic address:

How non-retroviral endogenous viral elements (EVEs) are established is a long-standing question. Viral DNA (vDNA) forms of RNA viruses are likely to be EVE precursors. Cell-fusing agent virus (CFAV) is a major insect-specific virus (ISV) in the Aedes aegypti mosquitoes and one of the few existing non-retroviral RNA viruses found as EVEs.

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Nickel Oxide films with Manganese (Mn) and Zinc (Zn) doping (NiO, NiMnO, and NiZnO; where x = 0, 0.02, 0.04, and 0.

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No detectable fitness cost of infection by cell-fusing agent virus in mosquitoes.

R Soc Open Sci

January 2024

Center for Marine Environmental Studies (CMES), Ehime University, Bunkyo-cho 3, Matsuyama, Ehime, Japan.

mosquitoes are well-known vectors of arthropod-borne viruses (arboviruses). Mosquitoes are more frequently infected with insect-specific viruses (ISVs) that cannot infect vertebrates. Some ISVs interfere with arbovirus replication in mosquito vectors, which has gained attention for potential use against arbovirus transmission.

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Au-TiO-Coated Spectroscopy-Based Human Teeth Disorder Detection Sensor: Design and Quantitative Analysis.

Micromachines (Basel)

June 2023

Faculty of Engineering and Technology, Parul Institute of Engineering and Technology, Parul University, Vadodara 391760, India.

Human tooth functionality is the most important for the human body to become fit and healthy. Due to the disease attacks in human teeth, parts may lead to different fatal diseases. A spectroscopy-based photonic crystal fiber (PCF) sensor was simulated and numerically analyzed for the detection of dental disorders in the human body.

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A Novel Hybrid Approach for Classifying Osteosarcoma Using Deep Feature Extraction and Multilayer Perceptron.

Diagnostics (Basel)

June 2023

Artificial Intelligence & Digital Health, School of Health and Rehabilitation Sciences, Faculty of Health and Behavioural Sciences, The University of Queensland, St. Lucia, QLD 4072, Australia.

Osteosarcoma is the most common type of bone cancer that tends to occur in teenagers and young adults. Due to crowded context, inter-class similarity, inter-class variation, and noise in H&E-stained (hematoxylin and eosin stain) histology tissue, pathologists frequently face difficulty in osteosarcoma tumor classification. In this paper, we introduced a hybrid framework for improving the efficiency of three types of osteosarcoma tumor (nontumor, necrosis, and viable tumor) classification by merging different types of CNN-based architectures with a multilayer perceptron (MLP) algorithm on the WSI (whole slide images) dataset.

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Advanced implications of nanotechnology in disease control and environmental perspectives.

Biomed Pharmacother

February 2023

Laboratory of Pharmaceutical Biotechnology and Bioinformatics, Department of Genetic Engineering and Biotechnology, Jashore University of Science and Technology, Jashore 7408, Bangladesh.

Nanotechnology encompasses a wide range of devices derived from biology, engineering, chemistry, and physics, and this scientific field is composed of great collaboration among researchers from several fields. It has diverse implications notably smart sensing technologies, effective disease diagnosis, and sometimes used in treatment. In medical science, the implications of nanotechnology include the development of elements and devices that interact with the body at subcellular (i.

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Systematic approach to identify therapeutic targets and functional pathways for the cervical cancer.

J Genet Eng Biotechnol

February 2023

Faculty of Health and Behavioural Sciences, School of Health and Rehabilitation Sciences, The University of Queensland, St. Lucia, QLD, 4072, Australia.

Article Synopsis
  • * This research used a network-based approach to analyze genetic connections and identify 315 common differentially expressed genes (DEGs) related to CC from multiple datasets, eventually identifying key hub genes and modules.
  • * The study found important links between CC and other tumors, revealing potential therapeutic targets and suggesting that the candidate drugs discovered could be beneficial for treating advanced CC.
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Background: Depression in physicians emerges early in their academic and professional careers. Lengthy and irregular duty time, high levels of obligation, job dissatisfaction, workstation culture, organizational rules, and so on significantly increased the psychological pressure on physicians.

Objectives: The study's aim was to measure the level of depression, association, and influence of socio-demographic characteristics and job satisfaction on depression among physicians in Bangladesh, as well as to explore the factor structure of job satisfaction measure and examine its internal reliability.

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Oral cancer (OC) is a serious health concern that has a high fatality rate. The oral cavity has seven kinds of OC, including the lip, tongue, and floor of the mouth, as well as the buccal, hard palate, alveolar, retromolar trigone, and soft palate. The goal of this study is to look into new biomarkers and important pathways that might be used as diagnostic biomarkers and therapeutic candidates in OC.

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Coronaviruses are a family of viruses that infect mammals and birds. Coronaviruses cause infections of the respiratory system in humans, which can be minor or fatal. A comparative transcriptomic analysis has been performed to establish essential profiles of the gene expression of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) linked to cystic fibrosis (CF).

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Background: Medulloblastoma (MB) is the most occurring brain cancer that mostly happens in childhood age. This cancer starts in the cerebellum part of the brain. This study is designed to screen novel and significant biomarkers, which may perform as potential prognostic biomarkers and therapeutic targets in MB.

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Novel Coronavirus with its highly transmittable characteristics is rapidly spreading, endangering millions of human lives and the global economy. To expel the chain of alteration and subversive expansion, early and effective diagnosis of infected patients is immensely important. Unfortunately, there is a lack of testing equipment in many countries as compared with the number of infected patients.

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Fresh-cut lettuce is a very well-known salad for today's routines because it obliges minimal preparation to minimize the loss of health beneficial vitamins, minerals, antioxidants and other phytochemicals. It is a prodigious challenge to serve its consumers fresh. Quality of freshly processed lettuce under high CO modified atmosphere packaging (MAP) has been investigated as a realistic alternative technique for its preservation.

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Identification of molecular biomarkers and pathways of NSCLC: insights from a systems biomedicine perspective.

J Genet Eng Biotechnol

March 2021

WHO Collaborating Centre on eHealth, School of Public Health and Community Medicine, Faculty of Medicine, University of New South Wales, Sydney, Australia.

Background: Worldwide, more than 80% of identified lung cancer cases are associated to the non-small cell lung cancer (NSCLC). We used microarray gene expression dataset GSE10245 to identify key biomarkers and associated pathways in NSCLC.

Results: To collect Differentially Expressed Genes (DEGs) from the dataset GSE10245, we applied the R statistical language.

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With the advancement and development of sophisticated bioinformatics tools, the area of computational bioinformatics and systems biology analysis is expanding day by day. The bipolar or manic-depressive disorder might be characterized as one of the most crippling mental problems that affect the people of early age and grown-ups. The objective of the present study was to investigate the association between genetic mutations in the four above listed diseases and to create a Protein-protein interaction (PPI) network or common pathways.

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Pneumonia, an acute respiratory infection, causes serious breathing hindrance by damaging lung/s. Recovery of pneumonia patients depends on the early diagnosis of the disease and proper treatment. This paper proposes an ensemble method-based pneumonia diagnosis from Chest X-ray images.

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The databases of genomic sequences are growing at an explicative rate because of the increasing growth of living organisms. Compressing deoxyribonucleic acid (DNA) sequences is a momentous task as the databases are getting closest to its threshold. Various compression algorithms are developed for DNA sequence compression.

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The dataset of physical properties for the proposed CIGS solar cell with Cd-free AlGaAs buffer layer has been depicted in this data article. The cell performance outcome due to different AlGaAs buffer layer band gap is reported along with optimum solar cell performance parameters for instance, open circuit voltage [Formula: see text], short circuit current density ([Formula: see text], fill factor [Formula: see text], efficiency [Formula: see text], as well as collection efficiency [Formula: see text].

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This article represents the baseline data of the several semiconductor materials used in the model of a CIGS thin film solar cell with an inclusion of ZnS buffer layer. As well, input parameters, contact layer data and operating conditions for CIGS solar cell simulation with ZnS buffer layer have been described. The schematic diagram of photovoltaic solar cell has been depicted.

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The article comprises numerical data of distinct semiconductor materials applied in the sketch of a CdTe absorber based ultrathin film solar cell. Additionally, the contact layer parametric values of the cell have been described also. Therefore, the simulation has been conducted with data related to the hetero-structured (n-ZnO/n-CdS/p-CdTe/p-ZnTe) semiconductor device and a - characteristics curve was obtained.

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Dataset on photonic crystal fiber based chemical sensor.

Data Brief

June 2017

Department of Information and Communication Technology (ICT), Mawlana Bhashani Science and Technology University (MBSTU), Santosh, Tangail 1902, Bangladesh.

Article Synopsis
  • The article discusses a micro porous core photonic crystal fiber (PCF) designed as a chemical sensor, focusing on a folded cladding structure with circular air holes.
  • It analyzes key parameters such as relative sensitivity, confinement loss, numerical aperture (NA), and effective area, using simulation data obtained from COMSOL Multiphysics for various alcohols including methanol and ethanol.
  • The findings reveal a high numerical aperture (NA) range of 0.35 to 0.36, low confinement loss (CL) of approximately 10 dB/m, and other performance metrics like Marcuse spot size and beam divergence at a wavelength of 1.55 µm.
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The physical data of the semiconductor materials used in the design of a CIGS absorber based thin film photovoltaic cell have been presented in this data article. Besides, the values of the contact parameter and operating conditions of the cell have been reported. Furthermore, by conducting the simulation with data corresponding to the device structure: soda-lime glass (SLG) substrate/Mo back-contact/CIGS absorber/CdS buffer/intrinsic ZnO/Al-doped ZnO window/Al-grid front-contact, the solar cell performance parameters such as open circuit voltage [Formula: see text], short circuit current density [Formula: see text], fill factor [Formula: see text], efficiency [Formula: see text], and collection efficiency [Formula: see text] have been analyzed.

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Hybrid photonic crystal fiber in chemical sensing.

Springerplus

July 2016

Department of Electrical and Computer Engineering, North South University, Dhaka, Bangladesh.

Background: In this article, a hybrid photonic crystal fiber has been proposed for chemical sensing. A FEM has been applied for numerical investigation of some propagation characteristics of the PCF at a wider wavelength from 0.7 to 1.

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