Exploring vegetation health in Southern Thailand under climate stress from temperature and water impacts between 2000 and 2023.

This study provides a detailed spatiotemporal analysis of vegetation health in Southern Thailand from 2000 to 2023, focusing on the impacts of temperature and water stress on vegetation degradation. Using high-resolution Landsat-derived kernel Normalized Difference Vegetation Index (kNDVI) and Land Surface Temperature (LST), alongside precipitation (PPT), soil moisture (SM), vapor pressure deficit (VPD), and solar radiation (SR), several key indices were derived such as Vegetation Condition Index (VCI), Temperature Condition Index (TCI), and Vegetation Health Index (VHI). The study offers a robust framework to monitor vegetation health under climate stress by integrating satellite-based indices with detailed climate datasets.

Synthesis and application of cucumber extract-loaded hydrogels based on oxidized carboxymethyl cellulose and alginate as vitreous replacements.

Retinal detachment is a leading cause of blindness worldwide, with current treatments using silicone oil or expanded gases to facilitate reattachment. Polymeric hydrogels are a promising alternative due to their optical clarity, rheological properties, and biodegradability. In this study, we synthesized polymeric hydrogels by crosslinking oxidized carboxymethyl cellulose and sodium alginate with calcium chloride and introduced cucumber extract, a plant-based antioxidant rich in flavonoids and phenolics, known for its anti-inflammatory properties.

Development of therapeutic ions loaded oxidized guar gum and sodium alginate-based 3D printed biomimetic scaffolds investigated in-vitro and in-vivo for burn wound repair.

A novel, potentially effective, and precise 3D-printed scaffold was fabricated for presumable burn injuries. A natural polysaccharide guar gum (GG) was chemically modified (oxidized) to guar gum dialdehyde (OGG) to enhance its reactivity towards the sodium alginate (ALG). The copper and silver doped mesoporous bioactive glass nanoparticles (Cu-Ag MBGNs) was loaded to OGG/ALG ink (before 3D printing) to build a biologically active scaffold holding therapeutic potential.

Thermally evaporated Cu Se thin films embedded with PbSe nanoinclusions: a multiphase system for thermoelectric applications.

Thermoelectric (TE) devices pave a promising pathway for clean and efficient energy conversion between heat and electricity. Among various TE materials, copper selenide (CuSe) has attracted significant interest due to its high electrical conductivity and low thermal conductivity offered by its superionic behavior, making it a candidate for high-performance thermoelectric applications. The present study systematically investigates the TE properties of thin film-based nanocomposites comprised of lead (Pb)-doped CuSe integrated with lead selenide (PbSe) samples.

Electrospun polyvinyl alcohol/carboxymethyl cellulose loaded with Asphaltum Punjabianum (Shilajit) nanofibrous mats for potential cartilage regeneration applications.

Current developments in tissue engineering methods and conventional implants continue to face challenges in tackling the complex avascular characteristics of articular cartilage, hindering effective repair and tissue regeneration. To overcome these challenges, this study primarily aims to achieve a synergistic solution by processing Asphaltum Punjabianum (Shilajit) incorporated polyvinyl alcohol (PVA) and carboxymethyl cellulose (CMC) nanofibrous mats through electrospinning. The processed electrospun fibers were comprehensively analyzed through scanning electron microscope (SEM), Fourier Transform Infrared Spectroscopy (FTIR), antimicrobial assay, degradation studies, surface roughness measurements, rheological studies, and assessment of cell viability.

Retraction notice to "Societal knowledge, attitude, and practices towards dengue and associated factors in epidemic-hit areas: Geoinformation assisted empirical evidence" [Heliyon 10 (2024) e23151].

[This retracts the article DOI: 10.1016/j.heliyon.

Investigation of Synergistically Developed p-CoO/n-ZnHoCuO based Junction for Enhanced Photocatalytic, Electrocatalytic, and Energy Storage Applications.

In this work, we have reported p-CoO/n-ZnHoCuO junction growth via a cost-effective and straightforward co-precipitation synthesis route for the first time. The structural study was investigated by employing XRD and FTIR spectroscopy. An optical study was carried out by UV-visible spectroscopy.

A novel caputo fractional model for english language learning: Analysis and simulation with bayesian regularization approach.

In this paper, a new Caputo discrete fractional model is introduced to capture the dynamics of English language learning. This model creates a strong foundation for examining language acquisition behaviors by including the learning process within the system. The proposed work not only presents an innovative discrete fractional model but also leverages machine learning techniques to estimate and analyze the learning process over time.

Effect of silver incorporation on the thermoelectric properties of ITO thin films.

Indium tin oxide (ITO) has been widely investigated for optoelectronic applications. However, the current study focuses on the thermoelectric aspects of ITO thin films. The thermoelectric transport properties of ITO have been further improved through a facile method of silver (Ag) incorporation into ITO thin films.

Energy-Efficient AI for Medical Diagnostics: Performance and Sustainability Analysis of ResNet and MobileNet.

Artificial intelligence (AI) has transformed medical diagnostics by enhancing the accuracy of disease detection, particularly through deep learning models to analyze medical imaging data. However, the energy demands of training these models, such as ResNet and MobileNet, are substantial and often overlooked; however, researchers mainly focus on improving model accuracy. This study compares the energy use of these two models for classifying thoracic diseases using the well-known CheXpert dataset.

Improved thermoelectric properties of α-phase CuSe thin films through multiphase nanostructuring.

Copper selenide (CuSe) has been extensively studied due to its promising thermoelectric properties in bulk form. However, the miniaturization of thermoelectric devices using thin films is highly desired for smart applications. To date, there are few reports on composite thin films of CuSe for thermoelectric applications, primarily due to their lower conversion efficiency.

DE-RALBA: dynamic enhanced resource aware load balancing algorithm for cloud computing.

Cloud computing provides an opportunity to gain access to the large-scale and high-speed resources without establishing your own computing infrastructure for executing the high-performance computing (HPC) applications. Cloud has the computing resources (., computation power, storage, operating system, network, and database .

Controlled biodegradation of AZ31 alloy by chitosan/Fe-doped bioactive glass composite coating deposited via electrophoretic deposition for orthopaedic implants.

The fast degradation rate of implants of AZ 31 alloy in the physiological body fluid is a critical problem for orthopaedic applications. The surface modification of AZ 31 can regulate fast degradation by depositing a biocompatible composite coating. Herein, chitosan/ iron-doped bioactive glass (Fe-doped BG) particles were deposited on AZ 31 via electrophoretic deposition (EPD) at optimized parameters (electric field 15 V/cm with 5 min as deposition time).

Rhamnolipids functionalized intrinsically active liposomes loaded with cinnamaldehyde: Potent antimicrobial and antibiofilm activity against and .

Intrinsically active rhamnolipids functionalized liposomes (rhamnosomes) as a carrier for cinnamaldehyde were developed to enhance the antibacterial activity against foodborne isolates. Stable rhamnosomes were optimized with an excellent encapsulation efficiency of 85 ± 1%. SEM revealed slightly rough surface morphology and the mean diameter was slightly increased after the incorporation of cinnamaldehyde in rhamnosomes from 77 to 137 ± 2 nm.

Improved physicochemical properties of structurally modified titanium coated with zein-mesoporous bioactive glass nanoparticles-Commiphora wightii for orthopaedic applications.

Titanium (Ti) is an ideal implant material due to its strength, biocompatibility, and corrosion resistance. Ti is often structurally modified to overcome its inert nature. Nanostructures (pores, rods, tubes, etc.

Effective adsorbent for the removal of methylene blue using natural serpentine/magnetite nanocomposites: Isotherm and kinetic study.

The natural serpentine from Skardu, Pakistan, has been incorporated with magnetite (FeO) to form a nanocomposite using a chemical co-precipitation method for the removal of methylene blue (MB) dye. Various techniques such as Field Emission Scanning Electron Microscopy (FESEM), Energy Dispersive X-ray spectroscopy (EDX), Fourier Transform Infrared spectroscopy (FTIR), Brunauer-Emmett-Teller (BET), and Vibrating Sample Magnetometer (VSM) have been employed for the characterization. It was found that the composite exhibits sheet-like morphologies, Mg- and Si-rich surfaces, a surface area of 20.

Impact of temperatures on malaria incidence in vulnerable regions of Pakistan: empirical evidence and future projections.

Malaria remains a major health challenge in developing countries, with climate change intensifying its impact. Pakistan is among the most vulnerable nations. This study examines the relationship between temperature and malaria cases in two highly affected districts, Bannu and Lakki Marwat, to inform climate-adaptive interventions.

Microstructure, wear, and corrosion properties of PEEK-based composite coating incorporating titania- and copper-doped mesoporous bioactive glass nanoparticles.

Poor wear- and corrosion-resistance of 316L SS implants are critical problems in orthopedic implants. This study aims to improve the wear- and corrosion-resistance of 316L SS through surface coating. In this study, a bilayer composite coating consisting of polyether ether ketone (PEEK) as the first layer, and titania (TiO)- and Cu-doped mesoporous bioactive glass nanoparticles (Cu-MBGNs) were deposited as the second layer on a 316L SS electrophoretic deposition (EPD).

Facile development of carbon nanotube (CNT)-based flexible thermoelectric materials for energy-harvesting applications.

In this study, we investigate the thermoelectric properties of functionalized multi-walled carbon nanotubes (F-MWCNTs) dispersed over a flexible substrate through a facile vacuum filtration route. To improve their interfacial adhesion and dispersion, F-MWCNTs underwent hot-pressing. The heat-treatment has improved the nanotubes' connections and subsequently reduced porosity as well, which results in an increasing electrical conductivity upon increasing temperature of hot-pressing.

Leveraging machine learning for the detection of structured interference in Global Navigation Satellite Systems.

Radio frequency interference disrupts services offered by Global Navigation Satellite Systems (GNSS). Spoofing is the transmission of structured interference signals intended to deceive GNSS location and timing services. The identification of spoofing is vital, especially for safety-of-life aviation services, since the receiver is unaware of counterfeit signals.

Unlocking the effect of film thickness on the thermoelectric properties of thermally evaporated Cu Se thin films.

Miniaturization is crucial to realize thermoelectric (TE) devices as an energy source for smart utilities. The present work reports the bulk-like value realized in Cu Se thin films in the mid-temperature range. The effect of varying the film thickness on the structural and TE properties were systematically studied, and the obtained results were compared with that of their bulk counterpart.

Alfvén waves in the solar corona: resonance velocity, damping length, and charged particles acceleration by kinetic Alfvén waves.

Recent advances in heliospheric exploration spurred by NASA's Parker Solar Probe (PSP) mission require a deeper understanding of the intricate dynamics of the solar corona and wind. This study provides a detailed examination of kinetic Alfvén waves (KAWs) within the R range, a region only briefly explored in future PSP passages. Employing the framework of kinetic plasma theory and incorporating a non-thermal Cairns velocity distribution, we investigate the impact of the non-thermal index parameter on the resultant resonance velocity .

A Study on the Influence of Central Edge Absence in Helical Grinding for Micro-Hole Fabrication.

The fabrication of micro-holes in hard-to-machine materials presents considerable challenges in precision machining. This study proposes a novel approach that employs high-strength micro-grinding tools with a central abrasive grain absence to create micro-holes through helical grinding. Due to the random distribution of abrasive grains, the absence of grains at the tool's center becomes an inevitable technical challenge.

Chitosan-carrageenan microbeads containing nano-encapsulated curcumin: Nano-in-micro hydrogels as alternative-therapeutics for resistant pathogens associated with chronic wounds.

Antimicrobial resistance is an issue of global relevance for the treatment of chronic wound infections. In this study, nano-in-micro hydrogels (microbeads) of chitosan and κ-carrageenan (CCMBs) containing curcumin-loaded rhamnosomes (Cur-R) were developed. The potential of Cur-R-CCMBs for improving the antibacterial activity and sustained release of curcumin was evaluated.

Electrophoretically deposited Asphaltum punjabianum (Shilajit) coatings on polyvinylalcohol/carboxymethylcellulose hydrogels.

The present study aims to develop Asphaltum punjabianum (namely Shilajit) coated Polyvinyl alcohol (PVA)/Carboxymethyl cellulose (CMC) hydrogels and examine their structural, morphological, degradation, and biological properties. Hydrogels were produced at two different concentrations: 70:30 PVA/CMC and 90:10 PVA/CMC. Following that, Shilajit was applied to the synthesized hydrogels using electrophoretic deposition for a duration of 3 min at 30 V.