This study investigates the use of two spectroscopic techniques, auto-fluorescence lifetime measurement (AFLM) and light reflectance spectroscopy (LRS), for detecting invasive ductal carcinoma (IDC) in human ex vivo breast specimens. AFLM used excitation at 447 nm with multiple emission wavelengths (532, 562, 632, 644 nm), which lifetimes their weight factors were analyzed using a double exponent model. LRS measured spectra range 500-840 spectral slopes empirically several distinct regions....

Additive manufacturing (AM) is gaining popularity worldwide due to its potential revolutionize processes, improve product customization, and reduce waste. Nevertheless, small- medium-sized enterprises (SMEs) encounter major challenges when implementing AM technologies. The objective of this research utilize the fuzzy analytic hierarchy process (FAHP) identify prioritize critical that impede implementation for SMEs. study employs a two-stage methodology. First, thorough literature review...

Purpose The purpose of this paper is to visualize the prioritization among essential factors cellular manufacturing system (CMS) implementation using analytic hierarchy process (AHP) and network (ANP) methods. Design/methodology/approach Based on literature review, 4 enabler dimensions 17 CM were identified which validated by experts from academia industry. Then, AHP ANP models are proposed in evaluating CMS factors. results sensitivity analysis. Findings These give firms a straightforward...

This study was conducted to evaluate the capability of detecting prostate cancer (PCa) using auto-fluorescence lifetime spectroscopy (AFLS) and light reflectance (LRS). AFLS used excitation at 447 nm with four emission wavelengths (532, 562, 632, 684 nm), where their lifetimes weights were analyzed a double exponent model. LRS measured between 500 840 by quantitative model determine hemoglobin concentrations scattering. Both taken on n = 724 distinct locations from both capsular (nc 185)...

Digital supply chain is a proactive, value-driven, and efficient process that helps businesses generate new sources of revenue business value. From 2000 to 2021, this article covers the evolution digital research, outlining critical concerns trends for future. This analysis aims undertake bibliometric literature on chains identify emerging in subject through review most influential articles, keywords, authors, institutions countries. Three software tools were used accomplish goal: R package...

The manufacturing sector is now facing the challenge of complying with strict environmental regulations due to global warming, lack natural resources, and waste management issues. Increased problems awareness lead implementation green production practices by manufacturers worldwide. Green (GM) activities form basis environmentally friendly goods production. There are, however, several possible indicators for GM implementation. has been some good research on indicators, but little in Indian...

Abstract This paper presents a comprehensive techno–economic and environmental impact analysis of electric two-wheeler batteries in India. The technical comparison reveals that sodium-ion (Na-ion) lithium-ion (Li-ion) outperform lead–acid various parameters, with Na-ion Li-ion exhibiting higher energy densities, power longer cycle lives, faster charge rates, better compactness, lighter weight lower self-discharge rates. In economic comparison, were found to be ~12–14% more expensive than...

Green manufacturing (GM) barriers encompass challenges and obstacles that impede the seamless adoption effective implementation of environmentally sustainable practices within industry. This paper is dedicated to identifying, analyzing, ranking, modeling primary hinder integration GM practices. The study meticulously identifies 11 through an extensive literature review expert opinions. These are subsequently validated by gathering insights from 90 survey responses. To evaluate these...

Ultrasound-guided biopsy procedure for prostate cancer diagnosis, which is the current gold standard, involves quasi-random sampling of tissue without any functional guidance. In this study, we discuss possibility to augment detection using a dual-modality optical approach, can be coupled with needle setup. Two techniques are light reflectance spectroscopy (LRS) that uses broadband source and CCD array spectrometer, auto-fluorescence lifetime measurement (AFLM) custom-designed,...