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Communications in Science and Technology
Scopus
ISSN 2502-9258 · Komunitas Ilmuwan dan Profesional Muslim Indonesia · 259 artikel di indeks
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Artikel Jurnal
Separation of heavy metal pollutants by micellar-enhanced ultrafiltration membrane system and its surfactant recovery
Micellar-enhanced ultrafiltration (MEUF) is an effective treatment for treating heavy metal effluents. However, excessive use of synthetic surfactants leads to more serious problems, thereby highlighting the significance of surfactant recovery. This present study focuses on the recovery of…
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Artikel Jurnal
Erratum to: "Exploring fluidization dynamics and chemical performance in silicon tetrachloride (SiCl4) hydrochlorination processes within a fluidized bed reactor: Development and analysis of an Eulerian-granular model"
The present work examines the complex fluidization pattern and reactive interactions of silicon tetrachloride (SiCl₄) during hydrochlorination in a fluidized-bed reactor (FBR), a system that remains difficult to model accurately. To address this gap, we develop a new Eulerian–granular CFD framework…
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Artikel Jurnal
Green synthesis of mixed-phase copper nanostructures using Annona muricata extract: role of oxidation on selective antifungal activity
The green synthesis of copper-based nanomaterials utilizing plant extracts has attracted significant attention; however, controlling oxidation state and understanding its impact on biological performance remain challenging. In this present study, mixed-phase copper nanostructures were synthesized…
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Artikel Jurnal
Composite copper(I)-hydroxyapatite: a heterogeneous catalyst for the homocoupling reaction of biaryl compounds
In this present study, a reusable Cu(I)-hydroxyapatite (HAp) catalyst was developed for the homocoupling of arylboronic acids under mild conditions. The investigation encompassed the examination of how different solvents and atmospheric conditions affect the performance of catalyst. The catalyst…
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Artikel Jurnal
Decision-layer interpretability for CNN-based glaucoma classification via sparse feature selection and ANFIS
Glaucoma is a leading cause of irreversible vision loss, and its early detection remains challenging due to the presence of subtle structural varitions in retinal fundus images. Convolutional neural networks (CNNs) have demonstrated strong performance for automated classification of glaucoma…
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Artikel Jurnal
Global research trends in biodiesel production from palm fatty acid distillate (PFAD) using CaO, MgO, and TiO2 heterogeneous catalysts: a bibliometric analysis (2015-2025)
This bibliometric study provides a comprehensive of global research on biodiesel production from palm fatty acid distillate (PFAD) using heterogeneous CaO, MgO, and TiO2 catalysts during the period of 2015–2025. A total of 179 Scopus-indexed documents were analyzed by means of VOSviewer to examine…
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Artikel Jurnal
A review of technology evolution and risk of autonomous vehicles
The development of autonomous vehicles (AVs) have become a prominent research topic; however, many survey studies focus either on enabling technologies or on isolated risk issues. This approach therefore provides limited insight into how both dimensions of AV development evolve together. The…
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Artikel Jurnal
Ytterbium-doped TeO2-ZnO-Na2O glasses: Insights into physical, mechanical, and optical properties
This present study constitutes a systematic investigation imto the influence of low-concentration Yb2O3 incorporation on the physical, mechanical, and optical properties of TeO2 ZnO Na2O (TZN) glasses. The glasses under consideration are composed of 65TeO2-(30-x)ZnO-5Na2O- xYb2O3 (x = 0-2.5 mol%)…
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Artikel Jurnal
Statistical characteristics of time series temperature in cooling the electric vehicle controller using the bubble generator
The present study examines the thermal performance of the cooling system in an electric vehicle controller. This is achieved by injecting bubbles into the water block at various input airflow rates, using quiet-water and circulating-water cooling fluids. The thermal performance of a system is…
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Artikel Jurnal
Hollow mesoporous silica nanoparticles functionalized with Pluronic for controlled drug release
In recent years, innovative drug-delivery systems have been considered one of the most crucial techniques for enhancing cancer treatment. In this study, F127, a thermal-sensitive polymer, was utilized to conjugate to the surface of HMSN, and subsequently, the carriers were loaded with Dox. The…
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Artikel Jurnal
Enhanced bioelectricity recovery and melanoidin degradation in CO2- capturing microbial fuel cells via biochar-immobilized whole-cell biocatalysts
Melanoidin-rich wastewater from agro-industrial processes, particularly palm oil mill effluent, poses significant environmental problem owing to its recalcitrant nature and high organic load. The present study developed a carbon-capturing microbial fuel cell (MFC) integrated with…
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Artikel Jurnal
Recombinant production and characterization of the integrin-binding LERGDT peptide
Chronic kidney disease (CKD) remains a global health burden, necessitating the development of scalable therapeutic interventions. While the LERGDT peptide has previously demonstrated integrin-binding and anti-fibrotic activity, its transition toward clinical applications is hindered by the high…
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Artikel Jurnal
Structure-conditioned vulnerability of road networks under flood and landslide disruptions: evidence from Central Java, Indonesia
The vulnerability of road networks under disaster conditions is typically discussed in terms of hazard exposure. However, the impact of network structure on the consequence of disruption remains an under-explored area. The present paper examines the effect of road network structure on the…
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Artikel Jurnal
Integrated GEE–ERT–XRF framework for detecting in-situ rare oxide formation in tropical lowland clays
Understanding in-situ rare oxide formation in tropical lowlands remains challenging due to the extensive peat–clay cover and the limited surface accessibility. This study presents a reproducible integrated workflow combining cloud-based hydrographic analysis in Google Earth Engine (GEE)…
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Flat mixed matrix membranes incorporating MIL-53(Al) and polyethersulfone for highly selective H2/CO2 and H2/CH4 separation
The integration of metal-organic frameworks (MOFs) as fillers in hybrid membranes commonly termed mixed matrix membranes (MMMs) represents a significant advancement in the field of gas separation technology. This present study proposes novel MMMs for the separation of H2, CH4, and CO2. The Material…
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Artikel Jurnal
Physicochemical and antibacterial properties of green-synthesized bimetallic CuO-ZnO nanoparticles
Green-synthesized bimetallic copper oxide–zinc oxide (CuO/ZnO) nanoparticles have attracted considerable interest due to their enhanced physicochemical properties and antibacterial activity. This study proposes a green synthesis approach for CuO/ZnO nanoparticles and evaluates their physicochemical…
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Artikel Jurnal
The effect of ultrasound-assisted enzymatic hydrolysis (UAEH) on the physicochemical properties and bioactivity of edible swiftlet’s nest hydrolysates
This study investigates the effect of ultrasound-assisted enzymatic hydrolysis (UAEH) compared with non-hydrolyzed samples on the physicochemical properties and bioactivity of edible swiftlet’s nest (ESN) co-product hydrolysates using bromelain under optimized processing conditions. ESN was…
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Artikel Jurnal
Efficient lead removal from industrial wastewater using activated carbon synthesized from wood sawdust
The social economy's rapid expansion and unprecedented population growth are significantly contributing to environmental issues. Contamination of soil and water by heavy metals is a major environmental problem. Activated carbon synthesized from biomass possesses several qualities, including a large…
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Artikel Jurnal
The effect of pH on anthocyanin extraction from Clitoria ternatea L. and polyetherimide polymer membrane electrolyte on the efficiency of dye-sensitized solar cells (DSSCs)
This present study investigates the effect of pH variation (2-12) on anthocyanin extraction from Clitoria ternatea L. and polyetherimide (PEI) polymer membrane electrolyte performance in dye-sensitized solar cells (DSSCs). The extraction of anthocyanin was conducted through the utilization of…
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Artikel Jurnal
A comprehensive evaluation of broad learning system for deep feature- based chili leaf disease classification
The early detection of plant leaf diseases is essential for the enhancement of crop productivity and the promotion of sustainable agricultural practices. While deep learning models have been shown to be achieve remarkable success in the recognition of plant disease, conventional classifiers…