Md. Shahjaman, Nishith Kumar, Md. Nurul Haque Mollah
Background: DNA microarray technology allows researchers to measure the expression levels of thousands of genes simultaneously. The main objective of microarray gene expression (GE) data analysis is to detect biomarker genes that are Differentially Expressed (DE) between two or more experimental gro...
Md. Saimul Islam, Md. Aminul Hoque, Md. Sahidul Islam, Mohammad Ali et al.
Background: Gene expression profiling and transcriptomics provide valuable information about the role of genes that are differentially expressed between two or more samples. It is always important and challenging to analyse High-throughput DNA microarray data with a number of missing values under va...
Anika Tabassum, Md. Mahfujul Hasan, Shiek Muzahidul Islam, Md. Zia Uddin Al Mamun et al.
This study aims to comprehensively assess the presence of aflatoxins, pervasive fungal toxins, and heavy metals (lead, chromium, cadmium) in the local feed of fish and shrimp. Forty-eight samples of the fish and shrimp feed were collected from the Dhaka and Sathkhira districts of Bangladesh respecti...
B.N. Biswas, Nishith Kumar, Masahiro Sugimoto, Md. Aminul Hoque
Differential expression (DE) analysis between cell types for scRNA-seq data by capturing its complicated features is crucial. Recently, different methods have been developed for targeting the scRNA-seq data analysis based on different modeling frameworks, assumptions, strategies and test statistic i...
Nishith Kumar, Md. Rakibul Hoque, Masahiro Sugimoto
Abstract Mass spectrometry is a modern and sophisticated high-throughput analytical technique that enables large-scale metabolomics analyses. It yields a high dimensional large scale matrix (samples × metabolites) of quantified data that often contain missing cell in the data matrix as well as outli...
B.N. Biswas, Nishith Kumar, Md. Aminul Hoque, Md Ashad Alam
Systematic variation is a common issue in metabolomics data analysis. Therefore, different scaling and normalization techniques are used to preprocess the data for metabolomics data analysis. Although several scaling methods are available in the literature, however, choice of scaling, transformation...
M D Ikbal Hosen, Md. Tahmidul Huque, Jafreen Jafor Godhuli, Sm Raziur et al.
Peoples who are visually impaired typically have several challenges while engaging with their surroundings.The major challenge for visually impaired people is figuring out how to get where they want to go.People with good eyesight need to help these visually impaired peoples.Intelligent and multi-fu...
Abdullah Al Mehedi, Durjoy Kumar Paul, Nishitha Paul
ABSTRACT The present computational study examines the transient analysis of forced convective flow and heat transfer in a long open channel with an oscillating blade initially placed either horizontally or vertically to investigate the impacts on the heat transfer performance and pressure drop in th...
B.N. Biswas, Farzana Yesmin, Md Maidul Husain, Kakoli Khatun et al.
Antenatal care (ANC) visits is a proven way to reduce the maternal as well as infant mortality and WHO recommended four or more ANC visits during pregnancy. This study aimed to observe the progressive status of antenatal care visits (ANC) by exploring the trend of 1+ANC, WHO recommended 4+ANC visits...
Md Wahiduzzaman, Nishith Kumar, B.N. Biswas, Nandita Das et al.
Nishith Kumar -, Md. Najibul Hasan -, Md. Mamunar Rashid -, Shethika Paul - et al.
MRI is one of the high-dimensional high-throughput technologies that are playing a major role for diagnosing brain tumor. With the help of MRI images, brain tumor is diagnosed at advanced stages. Correct identification of brain tumor or abnormality, image processing in MRI of brain is highly essenti...
B.N. Biswas, Nishith Kumar, Md. Aminul Hoque, Md Ashad Alam
Abstract Introduction: Systematic variation is a common issue in metabolomics data analysis. Therefore, different scaling and normalization techniques are used to preprocess the data for metabolomics data analysis. Although several scaling methods are available in the literature, however, choice of ...
Jay Prakash, Naveen Kumar, Arun Kumar Yadav, Khushboo Saran et al.
<title>Abstract</title> <bold>Purpose:</bold> Coronavirus disease 2019 (COVID-19), a highly contagious disease, has expanded fast over the world and continues to pose a serious threat to global public health. The prognosis for patients identified with severe or critical cases is bleak. As a result, ...
Md. Shahjaman, Nishith Kumar, A. R. Jariya Begum, S. M. Shahinul Islam et al.
The main purpose of gene expression data analysis is to identify the biomarker genes by comparing the gene expression levels between two different groups or conditions. There are several methods to select biomarker genes and many comparative studies have been performed to select the appropriate meth...
Nishith Kumar, Md. Aminul Hoque, Md. Shahjaman, S. M. Shahinul Islam et al.
Background: Metabolomics is a relatively new and dominant branch of bioinformatics. Metabolite expression level controls the phenotypic characteristics of any organism. Recently, breast cancer is the leading type of cancer in women across the world, accounting for 25% of all cases. In 2012, it was s...