-
1881
Microwave-Assisted Extraction of Bioactive Compounds from Mandarin Peel: A Comprehensive Biorefinery Strategy
Published 2025-06-01“…The sample-to-solvent ratio and solvent type significantly influenced extractability of polyphenols and carotenoids, while extraction time and power were the key variables influencing pectin yield. …”
Get full text
Article -
1882
Design and Experiment of Automatic Fish Bleeding Machine
Published 2025-03-01“…This design achieved automated positional awareness and bleeding activation. A reciprocating bleeding mechanism was developed by mimicking manual bleeding motions, leveraging the quick-return motion characteristics of an offset crank-slider mechanism. …”
Get full text
Article -
1883
Impact of Emotional Design: Improving Sustainable Well-Being Through Bio-Based Tea Waste Materials
Published 2025-05-01“…Neurophysiological data revealed that positive emotions correlated with reduced alpha power in the parietal lobe (αPz, <i>p</i> = 0.03) and a 0.3 °C rise in skin temperature, whereas negative evaluations activated gamma oscillations in central brain regions (γCz, <i>p</i> = 0.02). …”
Get full text
Article -
1884
A Novel Approach for BMI and Nutrition Monitoring of Dairy Farm Using IoT
Published 2024-12-01“…Specifically, we are designing the system to be cheap and low power (simple), but also simple to deploy over a variety of agricultural systems. …”
Get full text
Article -
1885
Landslides in the Himalayas: The Role of Conditioning Factors and Their Resolution in Susceptibility Mapping
Published 2025-04-01“…Multicollinearity testing identified 15 influential factors, with land use ranking highest at 22.7%, followed by stream power index (SPI), drainage density, and aspect. …”
Get full text
Article -
1886
Neurostimulation devices to treat Alzheimer’s disease
Published 2025-02-01“…These contradictory results may be related to the stimulation parameters of these devices, such as frequency, penetration depth, power deposition measured by specific absorption rate, time of exposure, type of cell, and tissue dielectric properties. …”
Get full text
Article -
1887
Clinical significance of parathyroid hormone in mineral and glucose metabolism disorders among patients with primary aldosteronism
Published 2025-03-01“…Pearson’s correlation analysis revealed that serum parathyroid hormone levels were negatively correlated with serum potassium, serum calcium, serum renin activity, and HOMA-β levels, while positively correlated with urinary potassium, urine calcium, blood carbon dioxide combining power, urine pH, serum aldosterone, and HOMA-IR levels. …”
Get full text
Article -
1888
Micro-Size Layers Evaluation of CIGSe Solar Cells on Flexible Substrates by Two-Segment Process Improved for Overall Efficiencies
Published 2025-01-01“…A photovoltaic (PV) module designed with nine optimal CIGSe cells demonstrated commendable stability. …”
Get full text
Article -
1889
A system for generating chatbots to support learning in the field of exact sciences using generative artificial intelligence models
Published 2025-05-01“…The following results were obtained: A method to optimize the formation of datasets for chatbots was developed. …”
Get full text
Article -
1890
Leftover Food as a Sustainable Source of Astaxanthin Through Fermentation Using <i>Phaffia rhodozyma</i>
Published 2025-03-01“…The natural astaxanthin obtained showed interesting antioxidant activity, exhibiting a radical scavenging activity of more than 65%, which was evaluated with a DPPH assay. …”
Get full text
Article -
1891
A numerical investigation of heat and mass transfer in the bioconvective Oldroyd B nanofluid flow through the porous stretching Riga surface with gyrotactic microorganism
Published 2025-08-01“…Research can improve environmental processes, optimize heat and mass transport in industrial systems, and progress biomedical advances. …”
Get full text
Article -
1892
Determination of <sup>238</sup>U Content by Gamma Radiation Emitting from <sup>234m</sup>Pa Radionuclide
Published 2022-04-01“…The most optimal way to control 238U is to use the 234mPa radionuclide, the activity of which, due to its short lifetime (≈ 1.2 min), is unambiguously related to the activity of 238U even if the secular equilibrium is disturbed in the sample under studyРossibility of use of the 234mPa nuclide gamma radiation to determine 238U with a scintillation detector in a medium containing natural radionuclides is investigated and demonstrated using the simplest examples. …”
Get full text
Article -
1893
Analysis the effects of monetary policy in Iran's economy with the existence of shadow banking, using dynamic stochastic general equilibrium method
Published 2023-07-01“…This study shows that shadow banking is growing rapidly in Iran, and due to lack of activity within the framework of Central Bank regulations, it can reduce the effectiveness of monetary policies. …”
Get full text
Article -
1894
Enhanced Bioactive Coffee Cherry: Infusion of Submerged-Fermented Green Coffee Beans via Vacuum Impregnation
Published 2025-03-01“…This study aimed to optimize submerged fermentation conditions for green coffee beans to maximize total phenolic content (TPC) and antioxidant activity, such as ABTS (2,2′-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid), DPPH (2,2-Diphenyl-1-picrylhydrazyl), and FRAP (the ferric reducing antioxidant power). …”
Get full text
Article -
1895
Preparation, Characterization, and Property Evaluation of Liposomes Embedded with Xanthine Oxidase Inhibitory Peptide Derived from Penaeus monodon
Published 2025-08-01“…Results showed that, the optimal preparation conditions for liposomes were as follows: Concentration ratio of egg yolk lecithin to XO-IPPM of 5:4, mass ratio of whey protein powder to phospholipids of 1:3, volume ratio of organic phase to aqueous phase of 6:5, ultrasonication duration of 3 minutes, and ultrasonication power of 150 W. …”
Get full text
Article -
1896
Development of a Correlation Model of Adherence to Sports With the Mental Health of Students Participating in Sports Leisure Time
Published 2025-03-01“…Based on strong evidence, physical activity is a major factor in personal and social health, and those who ignore this issue and pass it by are still unaware of the power of exercise in life. …”
Get full text
Article -
1897
Design and Application of Fluid Pump Drainage Gas Recovery Technology in Dongsheng Gas Field
Published 2025-07-01“…To effectively address the bottleneck problems of high injection pressure and high energy consumption of hydraulic jet pump technology, it is urgent to improve and optimize the drainage gas recovery technology of high water-production gas wells. …”
Get full text
Article -
1898
GAMMA-SPECTROMETER FOR WATER AREAS AND BOTTOM SEDIMENTS RADIATION MONITORING
Published 2016-12-01“…In order to solve the problem of continuous or periodic monitoring of water areas affected by radioactive contamination in the result of scheduled emissions in nuclear power plants or in the result of emergency situations in nuclear fuel cycle plants we need to develop measurement instruments with advanced mathematics and program support to assess the level of radioactive contamination with required accuracy. …”
Get full text
Article -
1899
Evaluating the impact of hyperparameters on the performance of 1D CNN model for nutritional profiling of underutilized crops using NIRS data
Published 2025-08-01“…We tested a range of hyperparameters, including convolutional layers, filters, kernel sizes, pooling methods, batch sizes, activation functions, and optimizers. Our results show that increasing the number of convolutional layers improved the model's predictive power by enhancing feature extraction; however, beyond a certain limit, performance declined due to overfitting. …”
Get full text
Article -
1900
Passively Mode-Locked Tm:YAP Laser Utilizing a Mo<sub>2</sub>TiAlC<sub>2</sub> MAX Phase Saturable Absorber for Modulation
Published 2025-06-01“…The systematic characterization of its nonlinear optical properties was quantitatively analyzed using I-scan methodology, demonstrating a significant modulation depth of 3.5%, which indicated strong nonlinear optical activity. Within the realm of optimal cavity conditions, a remarkable performance by the PML configuration can be discerned. …”
Get full text
Article