As shown in Fig. 4, the cycloconverter’s superior power factor improvement at lower loads indicates its suitability for light-duty conveyor operations, where maintaining efficiency at variable loads is critical. However, the AC voltage…
Author: admin
-
Synthesis, dyeing performance and surface finishing effects of aminoethyl methacrylate functionalized stilbene fluorescent whitening agents
Materials and methods
All reagents and solvents were obtained from commercial suppliers and used as supplied without further purification. Proton nuclear magnetic resonance spectra were determined on a Brucker Avance 500 spectrometer using…
Continue Reading
-
A call to action to address critical flaws and bias in laboratory animal experiments and preclinical research
Systematic review of current publications
Having addressed the importance of controlling for cage effects, full randomization and blinding, as well as correctly identifying the unit of analysis, all in the context of classical experimental…
Continue Reading
-
The optimization of low Earth orbit satellite constellation visibility with genetic algorithm for improved navigation potential
Configuration analysis of the single constellation
The mixed constellation analyzed in this study is composed of three main types: polar, Walker, and OCO constellations. The model construction places special emphasis on active compensation for…
Continue Reading
-
Solving the coupled Gerdjikov–Ivanov equation via Riemann–Hilbert approach on the half line
The expressions and notations employed within this research
-
The Pauli matrix is marked as \(\theta _{3}\), \(\theta _{3}=\left( \begin{array}{cc}1 & 0 \\ 0 & -1 \\ \end{array}\right)\), \(\theta _{-}=\left(…
Continue Reading
-
-
Inhibitory effects of Raphanus sativus root extracts on MUC5AC gene expression in human airway epithelial cells
This study did not involve human research participants, human-derived materials, or data from the human subjects. All experimental results were obtained using established and commercially available cell lines.
Chemicals and plant materials
Fresh…
Continue Reading
-
Common garden experiments suggest terpene-mediated associations between phyllosphere microbes and Japanese cedar
Vorholt, J. A. Microbial life in the phyllosphere. Nat. Rev. Microbiol. 10, 828–840 (2012).
Google Scholar
Mansfield, J. et al. Top 10 plant pathogenic bacteria in molecular plant…
Continue Reading
-
Body image and loneliness as mediators of the relationship between physical activity and exercise self-efficacy in college students
The present study examined the mediating effects of loneliness and body image on the relationship between physical activity and exercise self-efficacy through parallel mediation analysis. Results demonstrated a statistically significant direct…
Continue Reading
-
Hybrid enrichment of Ti13Nb13Zr alloy with zinc ions and silver nanoparticles using a combination of micro-arc oxidation and electrophoretic deposition
Pesode, P. & Barve, S. Surface modification of titanium and titanium alloy by plasma electrolytic oxidation process for biomedical applications: A review, In Materials Today: Proceedings 594–602 (Elsevier Ltd, 2021).
Continue Reading
-
Prediction of ultimate load capacity of demountable shear stud connectors using machine learning techniques
Steel–concrete composite beams are widely used in modern construction due to their exceptional strength, stiffness, and structural efficiency. These systems rely on shear connectors to ensure effective force transfer between the steel and…
Continue Reading