-
921
Experimental case study for optimizing heat sink performance using ZnO nanocarriers integrated with phase change materials for environmental sustainability
Published 2025-02-01“…Electronic equipment generates heat during prolonged operation, making efficient heat dissipation essential to ensure continuous functionality and prevent premature device failure. …”
Get full text
Article -
922
Seismic Behavior of Bahareque Walls Under In-Plane Horizontal Loads
Published 2024-12-01“…The walls were subjected to horizontal in-plane loads to assess their deformation capacity, energy dissipation, and failure mechanisms. The results indicated that walls with soil mixture infill—specifically the GSHS (guadua frame with horizontal guadua strips and soil mixture infill) and TSHS (wood frame with horizontal guadua strips and soil mixture infill) configurations—demonstrated the best seismic performance, with maximum displacements reaching up to 166 mm and strengths ranging from 6.4 to 8.4 kN. …”
Get full text
Article -
923
Modeling Coupled Nonlinear Multilayered Dynamics: Cyber Attack and Disruption of an Electric Grid
Published 2021-01-01“…We derive a canonical condition for grid failure that relates the level of compromise at the time of detection of compromise and the dissipation parameter in the synchronous motor model. …”
Get full text
Article -
924
Coal‐wall spalling prevention mechanism using advance‐grooving pressure relief in the large‐mining‐height working face of a shallow coal seam
Published 2024-11-01“…Under the action of dynamic and static load, the plastic failure dissipation power of the coal wall is greater than the critical power, and the coal wall spalling occurs. …”
Get full text
Article -
925
Design and fabrication of a device for cleaning greenhouse roofs
Published 2025-01-01“…The analysis of the intensity disorder and the dissipation rate showed positive results for the system and valuable insights for efficient and safe system design. …”
Get full text
Article -
926
Processability and Material Behavior of NiTi Shape Memory Alloys Using Wire Laser-Directed Energy Deposition (WL-DED)
Published 2025-01-01“…Additionally, our research highlighted important considerations for civil engineering applications, particularly in the development of seismic dampers for energy dissipation in structures, offering a promising solution for enhancing structural performance and energy management in critical infrastructure.…”
Get full text
Article -
927
Leveraging ROTI map derived from Indonesian GNSS receiver network for advancing study of Equatorial Plasma Bubble in Southeast/East Asia
Published 2025-01-01“…Ina-CORS is uniquely situated to monitor EPB generation, zonal drift, and dissipation across Southeast Asia. We provide a practical tool for EPB research, by sharing two-dimensional rate of Total Electron Content (TEC) change index (ROTI) derived from this network. …”
Get full text
Article -
928
Staphylococcus aureus nt5 gene mutation through CRISPR RNA-guided base editing weakens bacterial virulence and immune evasion
Published 2025-12-01“…The mutant strain exhibited enhanced tolerance to DAP treatment by attenuating cell membrane potential dissipation and slowing deoxyribonucleic acid release. …”
Get full text
Article -
929
Assessing the effects of drought stress on photosynthetic performance and physiological resistance in camphor seedling leaves.
Published 2025-01-01“…Light energy transmission to PSI by the unit reaction center (REo/RC) initially increased then decreased, significantly smaller in D3 compared to D1. Conversely, heat dissipation absorbed by the unit reaction center (DIo/RC) increased notably in D3 compared to D1 and CK. …”
Get full text
Article -
930
Optomechanical energy enhanced BF-QEPAS for fast and sensitive gas sensing
Published 2025-02-01“…Our approach employs periodic pulse-width modulation (PWM) of the laser signal with an optimized duty cycle, maintaining the quartz tuning fork's (QTF) output at a stable steady-state level by applying stimulus signals at each half-period and allowing free vibration in alternate half-periods to minimize energy dissipation. This method enhances optomechanical energy accumulation in the QTF, resulting in an approximate 33-fold increase in response speed and a threefold increase in signal intensity compared to conventional BF-QEPAS. …”
Get full text
Article -
931
Effective Resistivity in Relativistic Reconnection: A Prescription Based on Fully Kinetic Simulations
Published 2025-01-01“…Single-fluid resistive magnetohydrodynamic (MHD) simulations with uniform resistivity yield dissipation rates that are much lower (by nearly 1 order of magnitude) than equivalent kinetic calculations. …”
Get full text
Article -
932
Mechanical damage and failure mechanisms of chlorite by molecular dynamics
Published 2025-03-01“…Failure mechanisms are dominated by the collapse and bending of clay mineral layers, influenced by loading paths and directions. Energy dissipation occurs through atomic pair positional changes, with van der Waals and Coulomb energies displaying opposite trends during tensile and compressive deformation. …”
Get full text
Article -
933
H-NS controls the susceptibility of Escherichia coli to aminoglycosides by interfering its uptake and efflux
Published 2025-02-01“…In addition, the activation of glycolysis and electron transport chain, as well as the reduction of Δψ dissipation, could lead to a remarkable increase in proton motive force (PMF), thus further inducing more aminoglycosides uptake by strain EΔhns. …”
Get full text
Article -
934
Bridge-inspired lattice materials with superior strength, toughness, and fatigue resistance
Published 2025-03-01“…Finite element analysis and fracture characterization reveal that the excellent mechanical properties of the proposed LMs can be attributed to the BA structure's unique stress-dispersion and dual-level energy-dissipation mechanisms. Proof-of-concept demonstration results indicate that our designed BA-LMs have a great potential application in bone defect repair.…”
Get full text
Article -
935
Study on interface structure and thermal conductivity regulation of Cu–In composite thermal interface materials
Published 2025-01-01“…In foil has excellent heat dissipation performance as a commercially available thermal interface material for high power devices. …”
Get full text
Article -
936
A Run-Time Reconfigurable Ge Field-Effect Transistor With Symmetric On-States
Published 2024-01-01“…Integration into a three top-gate transistor enables effective polarity control and efficient leakage current suppression to limit static power dissipation. Exploiting the advantages of multi-gate transistors, combinational wired-AND gates are shown to be capable of extending a single transistor to a logic gate. …”
Get full text
Article -
937
Porosity and Joule heating effects in chemically reactive peristaltically driven motion of Alumina-Ethylene glycol-Water nanofluid
Published 2025-01-01“…Methodology: The main purpose here is to analyse the peristaltic mechanism of Al2O3-H2O-C2H6O2 nano fluid model through asymmetrical movement of asymmetric channel waves under the consideration of magnetohydrodynamic, porous media, Joule heating, energy dissipation, Brownian and thermophoretic motions and chemical reaction. …”
Get full text
Article -
938
Advances and applications on non-Hermitian topological photonics
Published 2023-03-01“…On the other hand, the non-Hermitian topological photonics provides a new dimension for manipulating topological states. Active and dissipate materials are common in photonic systems; therefore, by using light pump and dissipation of photonic systems, it is expected to promote further development of topological photonics in device applications. …”
Get full text
Article -
939
Transitions of deformation mechanisms in new metastable β-titanium Ti-1500G alloy
Published 2025-03-01“…A two-dimensional deformation-mechanism map (DMM) as a function of temperature and strain rate was creatively proposed on the basis of energy dissipation efficiency mechanisms. The transition of deformation mechanisms was attributed to the decreasing thermal activation energy from α + β phase region (413.78 kJ/mol) to β phase region (219.24 kJ/mol), accompanied by dynamic phase transformation and activated dynamic α globularization. …”
Get full text
Article -
940
A lignin-based controlled/sustained release hydrogel by integrating mechanical strengthening and bioactivities of lignin
Published 2025-02-01“…The lignin-induced non-covalent bond network (van der Waals force, hydrogen and electrostatic interactions) promoted energy dissipation when the hydrogel was subjected to stretching and compression. …”
Get full text
Article