Suggested Topics within your search.
Suggested Topics within your search.
-
2041
Russian Tea Trade in Hankou during Second Half of 19th Century: Production of Brick Tea
Published 2023-12-01“…These include issues related to the procurement of raw materials for further pressing at Russian factories, pricing strategies for this product, and the accompanying competition. The experience of utilizing hydraulic presses for more efficient tea production, as well as the dynamics and volumes of brick tea production, are examined. …”
Get full text
Article -
2042
Agriculture Sensor-Cloud Infrastructure and Routing Protocol in the Physical Sensor Network Layer
Published 2014-03-01“…However, the network resources (i.e., channel, battery, etc.) are currently being utilized for redundant operations requested from multiple service users owing to the lack of an efficient system for managing large WSN data. …”
Get full text
Article -
2043
Collaborative Advertisement Recommendation System Leveraging User Preferences, Geography, and Demographics
Published 2025-06-01“…The dataset, collected via Hazmit provides a rich source of information. The system’s performance was evaluated based on precision, recall, F-score, and accuracy metrics, as well as running time measurements. …”
Get full text
Article -
2044
Fuzzy Neural Technique Based Dynamic Voltage Restorer for Power Quality Enhancement Under Different Voltage Variations
Published 2020-04-01“…In a power system voltage distortion introduced by harmonics and voltage sags are the most severe affecting power quality, because of both consumers and utilities are affected by these disturbances. Different methods to enhance the power quality but the custom power device is the most effective and efficient method. …”
Get full text
Article -
2045
Sustainable Management of Calcareous Saline-Sodic Soil in Arid Environments: The Leaching Process in the Jordan Valley
Published 2017-01-01“…All treatments were able to reduce the soil salinity to the desired level at the end of the experiment; however, there were clear differences in the salt removal efficiencies among the treatments which were attributed to the presence of direct source of calcium ion. …”
Get full text
Article -
2046
Sustainable development of bioenergy and soil enhancement based on Kemiri Sunan (Reutealis trisperma) oil and bioprocessing waste
Published 2024-01-01“…This study aims to explore the potential of Kemiri Sunan (Reutealis trisperma) as a sustainable source of biofuel to reduce fossil fuel consumption. …”
Get full text
Article -
2047
Probabilistic Forecasting of Energy Consumption using Bayesian Dynamic Linear Models
Published 2024-08-01“…The research method employed is Systematic Literature Review (SLR), utilizing literature sources indexed in Scopus, DOAJ, and Google Scholar, with publication dates ranging from 2014 to 2024. …”
Get full text
Article -
2048
Studies of three dimensional stagged-grid finite difference for Z-axis tipper electromagnetic numerical simulation
Published 2025-02-01“…ZTEM (Z-Axis Tipper Electromagnetic System) is a frequency-domain airborne electromagnetic exploration method that utilizes natural field sources. This method is highly efficient and capable of probing great depths, making it widely applicable in the exploration of polymetallic mineral deposits. …”
Get full text
Article -
2049
Optimizing zinc concentration in spray -deposited zinc oxide (ZnO) thin films for enhanced properties and application in Cu2ZnSnS4/ZnO heterojunction device
Published 2024-10-01“…This research contributes to the ongoing efforts in transitioning towards sustainable energy sources by providing insights into the fabrication of efficient and cost-effective thin film heterojunction devices. © 2024…”
Get full text
Article -
2050
Design and analysis of BLDC motor speed control for electric vehicles powered by solar PV and grid supply
Published 2025-07-01“…The proposed system utilizes a dual-source power configuration, where solar energy is optimized using an advanced maximum power point tracking (MPPT) technique via a boost converter. …”
Get full text
Article -
2051
Static and dynamic characteristics of optoelectronic discrete converters for automatic measurement of displacements and dimensions
Published 2025-01-01“…The research examines the reliability of these transducers and their compatibility with microprocessors, highlighting their ability to efficiently convert various physical quantities into discrete outputs by modulating light flux parameters as it propagates from source to receiver. …”
Get full text
Article -
2052
One-Point and Multiline Calibration Fiber-Optic Laser-Ablation Spark-Induced Breakdown Spectroscopy for Quantitative Analysis of Elements in Aluminum Alloys
Published 2023-01-01“…The experimental system utilizes a compact fiber laser as the laser-ablation source and spark discharge to enhance the atomic emission. …”
Get full text
Article -
2053
Direction-of-Arrival Estimation for Coprime Array Using Compressive Sensing Based Array Interpolation
Published 2017-01-01“…A method of direction-of-arrival (DOA) estimation using array interpolation is proposed in this paper to increase the number of resolvable sources and improve the DOA estimation performance for coprime array configuration with holes in its virtual array. …”
Get full text
Article -
2054
Effect of chitosan concentration on hydroxyapatite/chitosan composite synthesis using the in-situ method as a dye adsorbent
Published 2024-10-01“…The hydroxyapatite/chitosan (HAp/CTS) composite was synthesized via the in-situ method, utilizing natural sources such as calcium ions from cuttlefish bones and chitosan extracted from shrimp shells. …”
Get full text
Article -
2055
Integration of smart water management and photovoltaic pumping system to supply domestic water for rural communities
Published 2025-03-01“…The system utilizes solar energy captured by photovoltaic panels, which is stored and regulated through an efficient charge controller and battery configuration to power water pumps. …”
Get full text
Article -
2056
The Impact of Biowaste Composition and Activated Carbon Structure on the Electrochemical Performance of Supercapacitors
Published 2024-10-01“…The increasing demand for sustainable and efficient energy storage materials has led to significant research into utilizing waste biomass for producing activated carbons. …”
Get full text
Article -
2057
Introduction to OmniPES: A Novel Modelica Library for Power Systems Modeling and Analysis
Published 2025-01-01“…Notable features include sigmoid-based switches that enforce reactive power constraints in power sources during steady-state or quasi-steady-state operation. …”
Get full text
Article -
2058
A megatransposon drives the adaptation of Thermoanaerobacter kivui to carbon monoxide
Published 2025-05-01“…However, CO severely inhibits growth of many acetogens, often requiring extensive adaptation to enable efficient CO conversion (carboxydotrophy). Here, we adapt the thermophilic acetogen Thermoanaerobacter kivui to use CO as sole carbon and energy source. …”
Get full text
Article -
2059
Protein Extraction from <i>Arthrospira platensis</i> for Use in Food Processing
Published 2024-01-01“…Algae protein has emerged as a sustainable and non-allergenic alternative to animal protein as the market seeks to reduce reliance on traditional animal protein sources. To effectively utilize algae protein isolates, particularly from <i>Arthrospira platensis</i>, it is essential to develop an efficient method for protein extraction and isolation that can be scaled up. …”
Get full text
Article -
2060
1,2-Oxidative Trifluoromethylation of Olefin with Ag(O<sub>2</sub>CCF<sub>2</sub>SO<sub>2</sub>F) and O<sub>2</sub>: Synthesis of α-Trifluoromethyl Ketones
Published 2024-11-01“…A novel and efficient 1,2-oxidative trifluoromethylation of olefins employing Ag(O<sub>2</sub>CCF<sub>2</sub>SO<sub>2</sub>F) as a trifluoromethyl source is described with O<sub>2</sub> as the oxidant, which provides access to a variety of valuable α-trifluoromethyl-substituted ketones. …”
Get full text
Article