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Article
Publication date: 2 October 2024

Wenjin Guo, Qian Li, Xinran Yang, Pengbo Xu, Gaozhe Cai and Chuanjin Cui

In recent decades, advancements in biosensors technology have made fluorescent biosensor pivotal for biomolecular recognition. This paper aims to provide an in-depth analysis of…

Abstract

Purpose

In recent decades, advancements in biosensors technology have made fluorescent biosensor pivotal for biomolecular recognition. This paper aims to provide an in-depth analysis of polymerase chain reaction (PCR) fluorescent biosensor detection technology for identifying Escherichia coli (E. coli), setting the stage for future developments in the field.

Design/methodology/approach

The review of literature on PCR fluorescent biosensor detection technology for E. coli over the past decades includes discussions on traditional biological fluorescent detection, quantitative PCR fluorescent detection and digital fluorescent detection technology.

Findings

Advancements in fluorescent biosensor technology enable precise measurement of fluorescent signals, and when integrated with microfluidic technology, produce compact, reagent-efficient digital sensor devices.

Originality/value

This paper provides a comprehensive review of recent fluorescent detection technology for pathogenic E. coli, assessing method efficiencies and offering insights to advance the field.

Details

Sensor Review, vol. 44 no. 6
Type: Research Article
ISSN: 0260-2288

Keywords

Article
Publication date: 8 November 2024

Hu Meng, Xinran Xu and Tianyue Tian

The purpose of this paper is to explore the influential mechanism of consumer behaviour and identity towards Neo-Chinese fashion from the perspectives of cultural identity and…

Abstract

Purpose

The purpose of this paper is to explore the influential mechanism of consumer behaviour and identity towards Neo-Chinese fashion from the perspectives of cultural identity and emotional self-regulation mechanism.

Design/methodology/approach

Through empirical methods such as questionnaire surveys and regression analysis, nine hypotheses were proposed and tested based on 253 valid samples.

Findings

The results indicate that perceived value has a significant positive impact on pride emotion, anxiety emotion and cultural identity, respectively. Cultural pride (anxiety) emotion also has a significant positive (negative) impact on identity. The study also finds that anxiety emotion plays a significant mediating effect in the relationship between perceived value and cultural identity, which of country-of-origin plays a significant negative moderating role.

Originality/value

This paper reveals the psychological mechanisms and implementation paths through which fashion consumption and Neo-Chinese design drive cultural identity. It provides a theoretical basis for optimizing and innovating strategies to guide the evolution of Neo-Chinese cultural identity in the new context.

Details

Asia Pacific Journal of Marketing and Logistics, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1355-5855

Keywords

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