Exploring aptamer-aTF sandwich and CRISPR-Cas12a methods for sensitive L-lactate biosensing in human serum and saliva
In this study, a novel transcription factor and aptamer-based sandwich assay is proposed to detect L-lactate in biofluids with …
Efficiency enhancement in dye-sensitized solar cells through neodymium-doped graphene quantum dot-modified TiO₂ photoanodes
This study explored the effects of Neodymium-doped graphene quantum dots (NdGQDs) on improving the performance efficiency of TiO2 based …
Effects of light color on growth, nutrient uptake, and harvesting of the indigenous strain of Chlorococcum sp.
Chlorococcum sp. is robust and has dominant growth in aquatic habitats, making it a promising bioresource. This study investigates the …
Effect of CdS loading on the properties and photocatalytic activity of MoS2 nanosheets
Molybdenum sulfide (MoS2) and modified MoS2 with different percentages of CdS (10%, 30%, and 50% CdS@MoS2) were successfully …
Extraction and evaluation of Hemiparasitic shrub of Scurrula ferruginea leaves: Phytochemical Analysis, Antioxidant, Antimicrobial and Cytotoxic Activities
Scurrula ferruginea (SF), a tropical obligate hemiparasitic shrub found on branches of dicotyledonous trees in Southeast Asia, has been …
Ecophysiological responses of native and introduced coastal tree species parasitized by Cassytha filiformis in Brunei
Hemiparasitic Cassytha filiformis commonly infects native host (Dillenia suffruticosa and Melastoma malabathricum) and introduced host …
Extending a conjecture of Graham and Lovász on the distance characteristic polynomial
Graham and Lovász conjectured in 1978 that the sequence of normalized coefficients of the distance characteristic polynomial of a tree …
Experimental and Computational Anticorrosion Behaviors of Pyrazole s-Triazine/anilino-morpholino Derivatives for Steel in Acidic Solutions
The corrosion inhibition of C-steel by two s-triazine/morpholino-anilino-pyrazole derivatives, namely, …
Eu(OH)3 and Eu(OH)3-based nanostructures: Synthesis, properties, and uses
In recent years, there has been great progress in the development of metal hydroxides as they possess distinctive structures, high …
Earthquake scenario mapping reveals future earthquake hazards on a portion of the Himalayan Megathrust Fault, NW Himalaya
The work presented here shows the earthquake scenario map of a portion of the Main Frontal Thrust (MHT) fault in the NW Himalaya. In …
Enhancing the Use of Simulation Software with Artificial Intelligence Methods for Clean Energy System Performance
Clean energy resources is one of the common topics of research which contribute to Sustainable Development Goals (SDG 7), as to ensure …
Editorial: Frontiers in Southeast Asian geosciences, volume II
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Enhancing adsorption performance of alkali activated kaolinite in the removal of antibiotic rifampicin from aqueous solution
In this study, raw kaolin clay was activated with a strong base solution in order to improve its surface characteristics and adsorption …
Energy balance and life cycle assessments in producing microalgae biodiesel via a continuous microalgal-bacterial photobioreactor loaded with wastewater
Life cycle assessments of microalgal cultivation systems are often conducted to evaluate the sustainability and feasibility factors of …
Extremal hyper-Zagreb index of trees of given segments with applications to regression modeling in QSPR studies
Introduced by Gutman & Trinajstić in 1972, the two well-known Zagreb indices efficiently determine the total π-electron energy of …
Enhanced nonlinear optical response of alkalides based on stacked Janus all-cis-1,2,3,4,5,6-hexafluorocyclohexane
Significant efforts are continuously exerted by the scientific community to explore new strategies to design materials with high …
Enhancing glucose classification in continuous flow hydrothermal biomass liquefaction streams through generative AI and IR spectroscopy
Energy from fossil fuels is forecasted to contribute to 28% of the energy demand by 2050. Shifting to renewable, green energy is …
Evenness mediates the global relationship between forest productivity and richness
Biodiversity is an important component of natural ecosystems, with higher species richness often correlating with an increase in …
Effects of NO3−, Cl−, and CH3COO− anions and diethylene glycol on the morphological, structural, antidiabetic, and cell viability properties of CeO2 nanoparticles
Cerium oxide (CeO2) nanoparticles (NPs) were synthesized using a modified conventional polyol method. The ratio of diethylene glycol …
Extending a conjecture of Graham and Lovász on the distance characteristic polynomial
Graham and Lovász conjectured in 1978 that the sequence of normalized coefficients of the distance characteristic polynomial of a tree …
Environmentally friendly adsorbent derived from rock melon skin for effective removal of toxic brilliant green dye: linear versus non-linear analyses
This present study investigated the adsorption characteristics of rock melon skin (RMS) as a promising adsorbent for the removal of …
Efficient Detection of Nerve Agents through Carbon Nitride Quantum Dots: A DFT Approach
V-series nerve agents are very lethal to health and cause the inactivation of acetylcholinesterase which leads to neuromuscular …
Effect of Pd-Doping Concentrations on the Photocatalytic, Photoelectrochemical, and Photoantibacterial Properties of CeO2
Cerium oxide (CeO2) can exhibit good photocatalytic and photoantibacterial activities. However, its light-harvesting property is rather …
Enhanced CO Gas Sensing with DFT Optimized PbS Loading on ZnO and CrZnO Nanocomposites
Carbon monoxide (CO) is a poisonous gas that is harmful at a certain dose, and monitoring of this gas is essential in some industries. …
Elucidating the mechanical behavior of mafic rocks using quantitative microfabric and mineralogical data
The microfabric characteristics and mineralogical composition of rocks are of fundamental importance in understanding their engineering …
Enhanced photocatalytic activity of La and Zr-codoped AgNbO3 for rhodamine B and methylene blue degradation
In this study, AgNbO3, 1%, 5%, and 10% La, Zr-codoped AgNbO3 photocatalyst were synthesized by the solid state method. The synthesized …
Evaluation of photoantioxidant activities of SnO2, doped SnO2, and dual-doped SnO2 using artificial neural networks and neuro-fuzzy system
The purpose of this study is to develop a machine learning model for estimation of photoantioxidant activities of (tin(IV) oxide) SnO2, …
Effect of La3+-doping in silver niobate for enhanced photocatalytic degradation of methylene blue and Rhodamine B
Photocatalysis can be used in water remediation, by which, toxic pollutants are removed from the water and converted into harmless …
Electrochemical Detection of β-Lactoglobulin Allergen Using Titanium Dioxide/Carbon Nanochips/Gold Nanocomposite-based Biosensor
A label-free electrochemical immunosensor was developed for the ultra-sensitive detection of β-lactoglobulin (β-LG). The novel …
Effectiveness of acoustic lures for increasing tropical forest understory bat captures
Bats are the most diverse mammalian order second to rodents, with 1400+ species globally. In the tropics, it is possible to find more …
Erratum: The number of tree species on Earth (Proceedings of the National Academy of Sciences of the United States of America (2022) 119 (e2115329119) DOI: 10.1073/pnas.2115329119)
The authors note that in Fig. 1, the values for the number of trees and of species in Oceania mistakenly repeated the correct values …
Effect of Zr doping on photoantioxidant and antibiofilm properties of CeO2 NPs fabricated using aqueous leaf extract of Pometia pinnata
Synthesized cerium oxide nanoparticles (S-CeO2 NPs) and 1%, 5% and 10% zirconium doped CeO2 (Zr-doped CeO2) NPs were fabricated using …
Engineering and Sciences Teaching and Learning Activities New Systems Throughout COVID-19 Pandemics: New Systems Throughout COVID-19 Pandemics
This book comes from genuine research from various universities in Asia, such as in South East Asia and India. Since COVID-19 pandemic is spreading all over the world, most schools and institutions of higher learning have opted online-based learning for their teaching and learning (T&L) activities. Previously, the common practices in T&L are face to […]
Electrochemical nano-aptasensor as potential diagnostic device for thrombin
Aptamers, the short single-stranded oligonucleotide or peptide sequences isolated via Systematic Evolution of Ligands by Exponential …
Experimental data of four-point probe, scanning electron microscopy, and near-edge X-ray fine structure of titanium (IV) isopropoxide and zirconium (IV) dioxide binders incorporated carbon-based counter electrode for dye-sensitized solar cells
In this article, we present the data collected from the fabricated carbon black-graphite counter electrode for dye-sensitized solar …
Early life skin microbial trajectory as a function of vertical and environmental transmission in Bornean foam-nesting frogs
Background: The amphibian skin microbiome is an important mediator of host health and serves as a potential source of undiscovered …
Enhanced N719 Dye Adsorption onto Ca and La Doped Mesoporous TiO2 Anodes for Dye-Sensitized Solar Cells
Calcium (Ca) and lanthanum (La) doping into mesoporous TiO2 prevents nucleation and growth of particles during synthesis and …
Explaining the Geographic Pattern of Plant Invasion in 67 Nature Reserves in China
Biological invasion is a serious threat to biodiversity and ecosystem function in nature reserves. However, the knowledge of the …
Enhanced properties of low-cost carbon black-graphite counter electrode in DSSC by incorporating binders
Carbon-based counter electrodes of dye-sensitized solar cells (DSSCs) such as carbon black-graphite composite (CB/Gr) have received …
Effect of Cr doping in CeO2 nanostructures on photocatalysis and H2O2 assisted methylene blue dye degradation
Optimization of Advanced Oxidation Processes (AOPs) is key for the demand in green and sustainable method for degradation of organic …
Effect of Mg doping on ZnO fabricated using aqueous leaf extract of Ziziphus mauritiana Lam. for antioxidant and antibacterial studies
Aqueous leaf extract of Ziziphus mauritiana Lam. was successfully used to synthesize zinc oxide (ZnO) and magnesium-doped ZnO (Mg-doped …
Enhancing adsorption of crystal violet dye through simple base modification of leaf adsorbent: Isotherm, kinetics, and regeneration
Dimorcarpus longan ssp. malesianus var. Malesianus (Mata Kuching) leaves (MKL) show a strong affinity toward crystal violet (CV), a …
Electrochemiluminescence nanoimmunosensor for CD63 protein using a carbon nanochips/iron oxide/nafion-nanocomposite modified mesoporous carbon interface
The detection of extracellular vesicles, or exosomes are important mediators in intercellular communication and often play a role in …
Effect of Co2+ and Ni2+ co-doping on SnO2 synthesized via phytogenic method for photoantioxidant studies and photoconversion of 4-nitrophenol
Tin dioxide (SnO2) and cobalt and nickel co-doped-SnO2 (Co,Ni)-SnO2 nanoparticles (NPs) have been synthesized via phytogenic and green …
Effect of Ni-doping on properties of the SnO2 synthesized using Tradescantia spathacea for photoantioxidant studies
Tin dioxide (SnO2) and Ni-doped SnO2 (Ni–SnO2) NPs were successfully obtained via a cost effective, phytogenic and green method using …
Effect of chain lengths of alcohol as precipitating agent on extraction of pectin from Citrus nobilis peels
In this study, pectin was extracted from Citrus nobilis peels using hydrochloric acid, followed by precipitation process using three …
Efficient eco-friendly syntheses of dithiocarbazates and thiosemicarbazones
Eight Schiff bases have been synthesized by conventional and three different eco-friendly methods, whereby two aromatic carbonyl …
Enrichment and extraction of lanthanum from Belitung silica sand using sulfuric acid heap leaching, precipitation and complexation with phytic acid
In this study, enrichment and extraction of lanthanum from Belitung silica sand was carried out using heap leaching, precipitation and …
Extraction and enrichment of lanthanide from Indonesian low grade bauxite using sulfuric acid heap leaching and phytic acid
The Indonesian low grade bauxite from Wacopek, Bintan Island is of high economic value because it has 0.0052% lanthanum oxide (La2O3) …
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