Recent Articles

Open access

ISSN: 2666-3511

Design and characterization of zirconia nanoparticles filled polydimethylsiloxane composites based flexible capacitance pressure sensor

Flexible capacitance pressure sensors (fCPS) are widely researched due to their compact geometry and low power consumption, wireless sensor output readability. fCPS show sensitivity by either change...

Share article

A novel method utilizing a portable digital image-based colorimeter detector and a glutathione-functionalized gold nanoparticles (GSH-AuNPs) sensor for the highly selective and sensitive detection of creatinine in urine sample

Various methods can be employed to detect creatinine in urine, but the colorimetric method stands out for its speed, simplicity, and cost-effectiveness. In this study, glutathione-functionalized gold...

Share article

Diagnostic methods employing kidney biomarkers clinching biosensors as promising tools

Worldwide, there has been an increasing prevalence of kidney disorders for several years. Kidney disorders are characterized by abnormal kidney biomarkers like uric acid, urea, cystatin C, creatinine,...

Share article

Analytical approach to explore theory of creeping flow with constant absorption

Exploration of entire human body is now possible with the advancement in the field of biotechnology, biosensors and bio-inspired modeling. We model the flow of a fluid between parallel plates for a...

Share article

Integration of carbon dioxide sensor with GNSS receiver for dynamic air quality monitoring applications

Air pollution is a significant problem in big cities due to the rapid increase of anthropogenic activities and severe traffic congestion. Therefore, real-time and micro tools for air monitoring are...

Share article

Synthesis of rhodamine-helicin fluorescent probe for colorimetric detection of Cu2+ and fluorescent recognition of Fe3+

Fluorescent probes play a crucial role in analytical chemistry and biological imaging, offering selective detection of metal ions. Herein, we present the synthesis and characterization of a novel rhodamine-based...

Share article

Biosensors and their widespread impact on human health

‘Give a man a biosensor, and you enable him to unlock a world of cost-effective solutions for research, diagnosis, and personalized healthcare’....

Share article

Electrochemical sensor based on polyaniline supported CdS/CeO2/Ag3PO4 nanocomposite for Malathion detection

Different nanomaterials in single (CeO2), binary (CdS/CeO2 and Ag3PO4/CeO2), ternary CdS/CeO2/Ag3PO4 (4:1 molar ratio) and conductive polymer supported (PANI-CdS/CeO2/Ag3PO4) were synthesized by co-precipitation...

Share article

Design of a high-sensitivity polymer double-slot waveguide sensor for point-of-care biomedical applications

Silicon photonics is a rapidly developing field that offers cost-effective biosensors with improved sensitivity and the potential for interconnecting with other electronic devices for instant disease...

Share article

Graphene-metal sulfide composite based gas sensors for environmental sustainability: A review

In this modern era, maintaining a sustainable environment is pivotal and hence, a detailed review on gas sensors for quantification of toxic environmental pollutants is critical. In this paper, an extensive...

Share article

Efficiency of three dimension Au–MnO2 nanostructure as visible adsorption based detector of histamine sensing

High intakes of histamine are poisonous. Hence, determining histamine levels in fisheries and processed products is essential to food quality. Several colorimetric sensors based on gold nanoparticles...

Share article

Fabrication and characterization of rGO-SnO2 nanocomposite for electrochemical sensor of ciprofloxacin

The uncontrolled use of ciprofloxacin (CIP) has led to increased resistance in patients and potential health issues such as kidney disorders, digestive disorder, and liver complications. This study...

Share article

Synthesis and application of optical silver nanoparticles capped carbon dots as dual-mode sensors for trivalent chromium ions in dietary supplements

A facile method for trivalent chromium (Cr3+) ion determination using optical silver nanoparticles capped carbon dots (Ag@CDs) was developed. The optical responses via absorption and fluorescence of...

Share article

Plasmon induced transparency and waveguide mode based optical biosensor for self-referencing sensing

In this paper, we present and investigate a novel approach for self-referenced sensing using a multilayer structure in Kretschmann configuration. The obtained results show that the structure can support...

Share article

Integration of wireless power transfer and low power wide area networks in IoT applications—A review

The significance of a more convenient and sustainable power transfer has been more crucial recently with the increasing need for low power electronic devices and their applications in internet of things...

Share article

Green synthesis of CuO nanoparticles: A promising material for photocatalysis and electrochemical sensor

This research highlights the significant role of green synthesis in the production of copper oxide (CuO) nanoparticles by using natural extracts as reducing agents. These nanoparticles have shown promising...

Share article

Fabrication and performance of capacitive humidity and strain sensors that incorporate 3D-printed nanocomposite electrodes

This work reports on advances in capacitive humidity and strain sensor technologies through the development of state-of-the-art 3D-printed Interdigitated Electrodes (IDEs) coated with a unique GO/ PVA...

Share article

Different electrode system based electrochemical aptasensor for the detection of dengue virus antigen in human serum: A comparative study

The current study demonstrates the manufacturing of highly sensitive aptasensr for the robust and effective detection of dengue virus antigen. The proposed electrochemical aptasensor employs both types...

Share article

A colorimetric detection of creatinine based-on EDTA capped-gold nanoparticles (EDTA-AuNPs): Digital Image Colorimetry

A colorimetric sensor based on EDTA-modified gold nanoparticles (EDTA-AuNPs) has been developed for the sensitive and selective detection of creatinine using UV–vis spectrophotometer and digital image...

Share article

Commercial chip-based tunneling magnetoresistance sensor for green-synthesized magnetic nanoparticles assay

Owing to their significant roles in multiple sectors, the demand for high-performance, rapid, user-friendly, and low-cost sensors is crucial for biosensing. This paper reports the performance of a commercial...

Share article

Green synthesis of metal nanoparticles, characterization, and biosensing applications

This comprehensive review provides an in-depth overview of the green (biological) synthesis, characterization, and biosensor applications of metal nanoparticles (NPs). Because of their unique physical...

Share article

Macro world in nano hands: Nano revolutions in medicine and food processing with the aid of nanosensors

Nanotechnology, the manipulation of materials at the nanoscale, has emerged as a transformative force with profound implications for diverse fields. This following review explores the versatile administration...

Share article

Recent achievement of graphene in biomedicine: Advancements by integrated microfluidics system and conventional techniques

Graphene and its derivatives have become essential materials in modern biomedical research due to their positive impact on various applications. Moreover, the integration of graphene-based materials...

Share article

Machine learning for QoS and security enhancement of RPL in IoT-Enabled wireless sensors

Internet of Things (IoT) networks rely on wireless sensors for data collection and transmission, making them vulnerable to security threats that undermine their Quality of Service (QoS). The Routing...

Share article

Highly efficient enzyme less glucose sensor based on cross-linked nitrogen-doped graphene aerogel incorporated with ytterbium oxide and decorated with nickel nitride nanoparticles

The development of valuable Non-enzymatic glucose sensors relies extensively on the design of sensitive and cost-effective materials with high catalytic activity for the efficient electro-oxidation...

Share article

Stay Informed

Register your interest and receive email alerts tailored to your needs. Sign up below.