Buscar recursos académicos

We have designed and investigated a three-band refractive index (RI) sensor in the range of 550–900 nm based on the metal nanoslit array with gain-assisted materials. The underlying mechanism of the three-band and enha...

Precision seeders are crucial in modern agriculture as they directly affect agricultural productivity by ensuring the uniform distribution of seeds in the field. Any non-uniformity in seed distribution can lead to missed...

Cyclodextrins (CDs)are a family of biodegradable cyclic hydrocarbons composed of α-(1,4)linked glucopyranose subunits, the more common containing 6, 7 or 8 glucose units are named α, β and γ-cyclodextrins respectivel...

Tactile sensors are essential to human–machine interaction. However, current technologies still face key challenges, including energy supply, electrode redundancy, and signal crosstalk. This work proposes an all-in-one...

Heated tobacco products (HTPs) sensory quality depends jointly on the components of the tobacco raw materials and the smoke. However, the relationships among tobacco leaf aroma components, heated tobacco smoke components...

Functional materials with high viscosity and solid materials have received more and more attentions in flexible pressure sensors, which are inadequate in the most used molding method. Herein, laser direct writing (LDW) m...

Introduction: Breastfeeding is a holistic experience that fosters nourishment, emotional bonding, and physiological integration between mother and infant. Biophilic design, which integrates natural elements such as dayli...

The ongoing war in Ukraine has led to an increased incidence of sensorineural hearing loss (SNHL) resulting from acoustic trauma caused by firearms or explosions among both military personnel and civilians. This type of ...

This study reports a simple and cost-effective strategy to integrate in situ -polymerised polyaniline (PANI) and multi-walled carbon nanotubes (CNTs) into traditional Nepali paper (TNP) to fabricate cellulose-based elect...

The objective of this study was to evaluate the effect of packaging permeability (water and oxygen) on the sensory and physical properties of white sliced bread during storage at ambient and accelerated conditions. White...

The target of this research is removing transition metals of Cr, Mn, Fe, Zn, W, Cd from soil due to nanomaterial-based gallium nitride nanocage (B5N10-nc). The electromagnetic and thermodynamic attributes of toxic transi...

In this research the application of nanomaterials, nanocomposites reformed in semiconductor and chip sectors by fabricating them resulted in better performance compared to previous studies. These developed materials has ...

Continuous efforts are being made for alternative power generation techniques for use in devices with sub-micron-scale dimensions. In this work, we have perused through some of these efforts, focusing mainly on devices u...

A real-time electrochemical sensing strategy for nicotine monitoring in smoke streams was developed using additively manufactured three-dimensional (3D) based on conductive polymer composites. Disc-type microelectrodes (...

Kretschmann-based surface plasmon resonance sensor utilizing chromium and gold nanofilms is ideal for label-free biomedical sensing. In this work, Taguchi’s L 9 orthogonal array method was used to optimize the effects ...

Three-dimensional (3D) printing is a new paradigm in customized manufacturing and allows the fabrication of complex optical components and metaphotonic structures that are difficult to realize via traditional methods. Co...

Background: Peripheral nerve blockade provides effective analgesia with fewer side effects than general anesthesia. Adjuvants, such as clonidine and dexmedetomidine, enhance block quality and duration, with dexmedetomidi...

Introduction: Diabetic Neuropathy (DN) is a common and debilitating complication of Diabetes Mellitus (DM), involving the sensory, motor, and autonomic nervous systems, with limited disease-modifying treatment options. E...

Polyvinylidene fluoride (PVDF) is a semi-crystalline thermoplastic polymer renowned for its exceptional piezoelectric, pyroelectric, and ferroelectric properties, along with high chemical resistance, thermal stability, a...

ABSTRACT Fabric‐based wearable electronics are gaining increasing attention owing to their flexibility, breathability, biocompatibility, and seamless integration into clothing. However, most existing studies rely prima...

Concepts adapted from radio frequency devices have brought forth subwavelength scale optical nanoantenna, enabling light localization below the diffraction limit. Beyond enhanced light–matter interactions, plasmonic na...

Background and Study Aim. Taekwondo is a combat sport characterized by high-intensity intermittent actions that place substantial demands on the cardiovascular and metabolic systems of athletes. Competitive performance i...

Abstract Nitrogen-doped carbon dots (CDs) were prepared from essential fluorescent amino acids, such as lysine (Lys), phenylalanine (Phe), tyrosine (Tyr), and tryptophan (Trp) by two routes, microwave and teflon-lined au...

Background and Study Aim. Postural control is a fundamental skill that emerges from the interaction between the central nervous system and sensorimotor structures. It enables the maintenance of body balance and plays a c...