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ISSN: 2666-3511

Exploring impact and features of machine vision for progressive industry 4.0 culture

Machine Vision (MV), like other digital technologies, is a critical component of Industry 4.0. The high volume of data accessible by visual equipment can well quickly detect & flag faulty goods while...

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Towards emotive sensory Web in virtual health care: Trends, technologies, challenges and ethical issues

With fast-paced technological advancements coupled with increasing demands for virtual health care especially during the pandemic, health systems globally are on the cusp of transforming healthcare...

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Facile fabrication of flexible sustainable light energy harvester for self-powered sensor system in food monitoring

Light energy harvesting is a very promising way to provide the sustainable power for human activities with no pollution and low carbon emission, especially for realizing self-powered sensor systems...

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Nanocellulose as sustainable biomaterials for drug delivery

Nanocellulose (NC) has lately appeared as a member of the major promising “green” materials, garnering great attentiveness due to it’s unique features. Several new materials with huge variety of biomedical...

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Approaches of 3D printing in current drug delivery

Three-dimensional printing (3DP) is predicted to be one of the most progressive innovations within the pharmacy. Nowadays, the use of 3D printing technologies in drug delivery systems has exponentially...

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Gold nanoparticle decorated graphene for efficient sensing of NO2 gas

We have devised a method to simultaneously reduce graphene oxide and gold metal ions onto the surface of graphene. The nanohybrid was in-turn used for efficient sensing of NO2 gas. The nanohybrid was...

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Lowering detection limits of copper(II)-selective carbon paste electrodes using an SNO- and an SNNS- Schiff base ligands

Interestingly, this work presents two newly designed copper(II)-selective carbon paste electrodes with distinctively low detection limits which is attained utilizing the Schiff base ligands 2-(2-hydroxyphenylimino)carboxythiophene...

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Analyzing the Impact of Print Parameters on Dimensional Variation of ABS specimens printed using Fused Deposition Modelling (FDM)

Fused Deposition Modelling is the most popular additive manufacturing technique. Its ability to build complex designs in limited time and money makes it more accessible than other AM techniques. Many...

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Synthesis of sodium acetate oriented Ni (II)-doped iron oxide nanospheres for efficient acetone sensing

Monodisperse pure and nickel-doped iron oxide NixFe3-xO4 (x ​= ​0.00, 0.02, 0.04, and 0.06) nanospheres were synthesized by hydrothermal method. The synthetic method was featured by using a structure...

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Are we there yet? Unbundling the potential adoption and integration of telemedicine to improve virtual healthcare services in African health systems

Since the outbreak of COVID-19, the attention has now shifted towards universal vaccination to gracefully lift strict COVID-19 restrictions previously imposed to contain the spread of the disease. Sub-Saharan...

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Detection of SARS-CoV-2 by using real-time PCR nasopharyngeal swabs in suspected patients and their clinical medication

The corona name derived from their crown like spike proteins attach with cell receptors. It belongs to coronaviradae family and nideovirales order, envelop virus, size range 65–125 ​nm and positive...

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Hybrid energy efficient network using firefly algorithm, PR-PEGASIS and ADC-ANN in WSN

Every wireless sensor network is threatened mainly due to Lifespan, Energy, Distortion, Security etc. Life time and energy are two major concerns of Wireless Sensor Network. The way Energy is utilized...

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Non-invasive smart implants in healthcare: Redefining healthcare services delivery through sensors and emerging digital health technologies

The adoption of non-invasive smart implants is inevitable due to recent technological advancements in smart implants and the increasing demand to provide pervasive and personalized care. The integration...

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Sustainable solar powered battery-free wireless sensing for food cold chain management

Green, sustainable and non-stop wireless sensing is not only one of the critical issues in the widespread applications of wireless sensing to guarantee the food quality and safety in cold chain, but...

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Design and implementation of reconfigurable ASK and FSK modulation and demodulation algorithm on FPGA (Field Programmable Gate Array)

Our modern world is completely driven by our ability to communicate all over the world with great precision, accuracy, and the least amount of time possible. Communication systems are used vastly in...

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Antioxidant potential of herbal polysaccharides: An overview on recent researches

Since past few years, a number of polysaccharides are being extracted from different herbal sources, which have already been investigated for biomedical activities. Nowadays, antioxidant activities...

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Electrochemical sensing of biotin-avidin interaction on gold electrode modified by silver nanoparticles through covalent co-assembling

Electrochemical sensing of biotin-avidin interaction was investigated on gold electrode modified with 3-mercaptopropanoic acid (MPA) successively co-assembled with cysteamine functionalized silver nanoparticles...

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Significant capabilities of SMART sensor technology and their applications for Industry 4.0 in trauma and orthopaedics

The Industry 4.0 revolution has made it possible for the manufacturing of newly customised implants, tools, devices instruments for the medical field. Sensor technology uses embedded or surface devices...

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Entada Gigas seeds mediated synthesis of carbon for dielectric and sensing applications

In the current work, a plant-based carbon sample is synthesized successfully from monkey ladder (EntadaGigas) plant seeds by combustion technique. The prepared samples are subjected to characterizations...

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Investigation of antioxidant and antibacterial activity of iron oxide nanoparticles (IONPS) synthesized from the aqueous extract of Penicillium spp.

The biological synthesis of metal nanoparticles has arisen vastly with significant health and medical applications in recent years. The current study employs Penicillium spp. that was isolated from...

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CO2 sensing performance enhanced by Pt-catalyzed SnO2/porous-silicon hybrid structures

In this work, pristine and Pt-catalyzed SnO2 hybrid structures were designed over porous Si (p-Si) substrates via chemical bath deposition. CO2 gas sensing properties such as sensing response, response/...

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Elaboration of a novel nanosensor using nanoparticles of α-Fe2O3 magnetic cores for the detection of metronidazole drug. Urine human and tap water

Metronidazole (MTZ) is a widely used antibiotic to treat infections caused by anaerobic bacteria, protozoa, and bacteroids such as trichromonosis and vaginosis. In this study, we present a simple strategy...

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Green synthesis of nanomaterials from sustainable materials for biosensors and drug delivery

The integration of biosensing platforms with drug delivery systems has led to effective treatment strategies for biomedical applications. With the emergency of nanotechnology, the manipulation of materials...

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Disposable biosensors based on metal nanoparticles

The coronavirus disease2019 (COVID-19) pandemic has highlighted the need for disposable biosensors that can detect viruses in infected patients quickly due to fast response and also at a low cost.The...

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Chitosan based injectable hydrogels for smart drug delivery applications

Hydrogels have a number of characteristics that make them an ideal candidate for biomedical applications. Chitosan is a well-known natural polymer, and it is favoured due to its good biocompatibility,...

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