BananaImageBD: A comprehensive banana image dataset for classification of banana varieties and detection of ripeness stages in Bangladesh.

Bananas are among the most widely consumed fruits globally due to their appealing flavor, high nutritional value, and ease of digestion. In Bangladesh, bananas hold significant agricultural importance, being one of the most extensively cultivated fruits in terms of land coverage and ranking third in production volume. The banana image dataset presented in this article includes clear and detailed images of four common banana varieties in Bangladesh: Sagor Kola (), Shabri Kola (), Bangla Kola ( sp.

NIRADS-based case assessment of post-treatment head and neck cancer and its clinical correlation: A validation study.

Introduction: The neck imaging reporting and data system (NIRADS) lexicon is aimed at surveillance of head and neck cancer during post-treatment follow-up using either a CECT or PET-CT scan. These recommendations standardize management, reduce interobserver variability, and standardizes scientific communication.

Objectives: The primary aim of this study was to validate the correlation between the NI-RADS category and disease status on clinical follow-up and histopathological analysis.

A post-assembly conformational change makes the SARS-CoV-2 polymerase elongation-competent.

Coronaviruses (CoV) encode sixteen non-structural proteins (nsps), most of which form the replication-transcription complex (RTC). The RTC contains a core composed of one nsp12 RNA-dependent RNA polymerase (RdRp), two nsp8s and one nsp7. The core RTC recruits other nsps to synthesize all viral RNAs within the infected cell.

Nano-Phase Separation and Analyte Binding in Aptasensors Investigated by Nano-IR Spectroscopy.

Biosensors based on DNA aptamer receptors are increasingly used in diagnostic applications. To improve the sensitivity and specificity of aptasensors, parameters affecting the stability and binding efficiency of the receptor layer need to be identified and studied. For example, the blocking step, i.

Management of haemolysis-induced hyperkalaemia in an extremely low birthweight infant exposed to maternal sulfasalazine.

Sulfasalazine is a non-specific immunomodulator with haemolytic anaemia as a known side effect that crosses the placenta. We present a preterm neonate with cardiac arrhythmia secondary to hyperkalaemia in the setting of maternal sulfasalazine therapy. A preterm infant was born to a mother taking hydroxychloroquine, sulfasalazine, aspirin and enoxaparin throughout pregnancy.