Table 2 presents the baseline characteristics of the discovery and validation cohorts used in the training, validation, and test datasets. The total number of data points is 953, divided into 571 for the…
Category: Engineering
-
Innovative AI analysis and experimental study of hydrogen- enriched clean fuel in modern fossil fuel engines
Property analysis of synthesized duckweed bio-oil
The HTL process is utilized in this research work to synthesize duckweed oil. Before being used as a diesel fuel, the thermo-chemical properties should be examined and checked with respect to the…
Continue Reading
-
Statistical optimization of process variables for improved poly(ethylene terephthalate) plastic degradation by a rhizospheric bacterial consortium
Reculturing of the plastic-degrading rhizobacteria
The isolates were grown in minimal media, in which poly(ethylene terephthalate) plastic acted as the primary source of carbon. The PGPR characterization, revealed the siderophore, ammonia, and…
Continue Reading
-
Study on the mutual interference and propagation characteristics of three-dimensional vibration during shield tunnel construction in hard rock strata
Study on the vibration response law of the tube sheet which has been supported
Research on mutual interference of vibrating waves during propagation
The three-directional vibration of the supported tube sheet is monitored to capture the mutual…
Continue Reading
-
Improved MRAS observer with rotor flux correction terms and FLC-based adaptive law for sensorless induction motor drives
Holtz, J. Sensorless control of induction motors. Proc. IEEE 90(8), 1358–1394 (2002).
Google Scholar
Elloumi, M., Ben-Brahim, L. & Al-Hamadi, M. A. Survey of speed sensorless controls for IM…
Continue Reading
-
Evolution and stability mechanics analysis of the elliptical stress arch structure in the surrounding rocks of the underground mining area
The stress in the surrounding rocks of the mining area is redistributed after extracting the working face, which generates tensile stress in the middle of roof and floor of the goaf. This tensile stress causes strata to stretch and eventually…
Continue Reading
-
Characteristics of bacteria based self healing rubberized concrete for sustainable and durable construction
Silva, F. B., Boon, N., Belie, N. D. & Verstraete, W. Industrial application of biological self-healing concrete: challenges and economical feasibility. J. Commercial Biotechnol., 21(1). (2015).
Mutitu, D. K. et al. Influence of Lysinibacillus…
Continue Reading
-
Application of neutron grating interferometry and tomography to the nineteenth century Korean copper coins
Neutron dark field (\(\:DF\)) imaging
Neutron grating interferometry (nGI) shown in Fig. 1 (a) acquires a set of moiré patterns at phase steps \(\:{x}_{g}\), with and without samples. Phase steps are stepwise positions of a grating translated…
Continue Reading
-
Detection of sleep apnea using smartphone-embedded inertial measurement unit
Ethics approval and consent to participate
All procedures were performed in accordance with the Regulations Concerning the Conduct of Life Science and Medical Research Involving Human Subjects at Tohoku University, Japan, the Ethical Guidelines…
Continue Reading
-
Research on product design priority allocation based on user characteristics classification
Yao, K-C., Lai, J-Y., Huang, W-T. & Tu, J-C. Utilize fuzzy Delphi and analytic network process to construct consumer product design evaluation indicators. Mathematics 10 (3), 397. https://doi.org/10.3390/math10030397 (2022).
…
Continue Reading