-
2401
Nonlocal Huygens’ meta-lens for high-quality-factor spin-multiplexing imaging
Published 2025-01-01“…Enhanced polarization conversion efficiency of 65% is achieved, accompanied by a minimal unconverted value, surpassing the theoretical limit of traditional thin nonlocal metasurfaces. Leveraging these effects, the output polarization-converted state exhibits an efficient wavelength-selective focusing phase profile. …”
Get full text
Article -
2402
Correlation between macroscopic and microscopic mechanical behavior of tuff material under uniaxial compression
Published 2025-03-01“…This study employed X-ray diffraction (XRD) and thin-section analyses to determine the primary mineral components of tuff, along with their micromechanical properties. …”
Get full text
Article -
2403
Kinetics of Sphalerite Leaching by MnO<sub>2</sub>-KI Oxidation System in Sulfuric Acid
Published 2025-01-01“…The results demonstrated that for the MnO<sub>2</sub>-KI system, a zinc leaching degree of 89.78% was achieved after 3 h of leaching at 80 °C, and kinetic studies indicated that the leaching process is diffusion-controlled (through the thin film), with an activation energy of 27.65 kJ mol<sup>−1</sup>. …”
Get full text
Article -
2404
Assessing Short-term Flood Impact on Land Use Dynamics in Iran’s Central Zagros: A Case Study of Sefid Kuh Protected Area
Published 2024-12-01“…Our results showed that floods caused significant disturbances and shifts in different land cover classes, such as Thin Woodlands, Thick Woodlands, Agriculture, Rock, and Snow. …”
Get full text
Article -
2405
Additively manufactured conductive and dielectric 3D metasurfaces for independent manipulation of broadband orbital angular momentum
Published 2025-01-01“…The structure of the dual-band metasurface features four distinct silver layers yet is fabricated on a single ultra-thin planar substrate, demonstrating its potential for applications in future wireless communication systems.…”
Get full text
Article -
2406
Synaptic transistor implementing potentiation or depression via field distribution modulation of dual dielectric layers by single-polarity pulsed voltage stimuli
Published 2025-03-01“…Also, by simply varying the applied voltage pulse widths, a single device comprising a thin 10 nm Al2O3 layer can display potentiation or depression with voltage pulses of the same polarity. …”
Get full text
Article -
2407
Clinical assessment of the changes in corneal endothelium cell density, IOP and correlated factors after phakic iol implantation
Published 2024-12-01“…Implantable collamer lens implantation is a safe, effective, and alternative refractive surgery for correction of high myopia in patients with thin corneas and several contraindications for laser correction.…”
Get full text
Article -
2408
Stamens enclosed by petals in Berchemia (Rhamnaceae): a unique mechanism for pollen presentation
Published 2025-01-01“…However, the function, the role in reproduction, and the evolutionary significance of the unusual petals remain unclear.MethodsIn this study, we took Berchemia flavescens and Berchemia polyphylla var. leioclada as examples, and used field observations, semi-thin sections technology, scanning electron microscopy, and pollination ecology detection methods to explore the unique pollen presentation strategies, petal functions, and reproductive strategies in Berchemia.ResultsThis is a unique pollen presentation process mediated by petals. …”
Get full text
Article -
2409
Molecular Distributions and Abundances in the Binary-shaped Outflow of V Hya
Published 2025-01-01“…Employing LTE and non-LTE models of emission from the DUDE, we estimate the abundance distributions for optically thin species, and compare them with prototypical carbon-rich AGB envelopes. …”
Get full text
Article -
2410
Plio–Quaternary Tectonic Activity in the Northern Nubian Belts: The Main Driving Forces
Published 2025-01-01“…This occured at the expense of the remnant Ionian Tethys oceanic domain and the thinned Adriatic margin. The extensional regime that developed in the wake of the migrating wedges led to the formation of the central and southern Tyrrhenian basins. …”
Get full text
Article -
2411
Antimicrobial Activity of Aspergillus sp. from the Amazon Biome: Isolation of Kojic Acid
Published 2022-01-01“…The extract was subjected to thin layer chromatography (TLC) and fractionated by open and semipreparative column chromatography. …”
Get full text
Article -
2412
Seasonal Changes in Climate Variables in Rainfed Crop Areas in the Lerma-Chapala-Santiago Basin, Mexico
Published 2021-01-01“…Climate surfaces were generated by interpolation using the thin-plate smoothing spline algorithm in the software ANUSPLIN. …”
Get full text
Article -
2413
Construction and application of a physically-based constitutive model for superplastic deformation of near-α TNW700 titanium alloy
Published 2025-01-01“…The TNW700 alloy is designed for short-term service up to 700 °C to meet the high-temperature titanium alloy requirements for complex thin-walled cabin and rudder/wing components in high Mach aircraft. …”
Get full text
Article -
2414
Studies on wear resistance of the radial bearing design taking into account rheological properties of micropolar lubricant
Published 2023-09-01“…New models are obtained on the basis of classical equations in the «thin layer» approximation and the continuity equation, which describes the turbulent mode of motion of a lubricant with micropolar rheological properties. …”
Get full text
Article -
2415
MoTe<sub>2</sub> Photodetector for Integrated Lithium Niobate Photonics
Published 2025-01-01“…Here, we demonstrate an efficient on-chip photodetector based on a few layers of MoTe<sub>2</sub> on a thin film lithium niobate waveguide and integrate it with a microresonator operating in an optical telecommunication band. …”
Get full text
Article -
2416
Topography and dimensions of the auditory tube at the end of the fetal period
Published 2024-03-01“…In the course of the study the following methods were used: thin dissection of the middle ear and adjacent areas under the control of a binocular loupe; macro- and microscopy; morphometry; macro photography with digital camera "OLIMPUS μ 1000 All-weather 10.0 MPix". …”
Get full text
Article -
2417
Nonlinear optical response of thermally stable perovskite for near-infrared optical modulator
Published 2025-01-01“…Herein, we developed a saturable absorber (SA) with the thermally stable Cs0.15FA0.85PbI2.85Br0.15 perovskite thin films as an optical modulator towards the near-infrared nanosecond passively Q-switched Nd:YAG laser generation for the first time. …”
Get full text
Article -
2418
Prx1-Expressing Progenitor Primary Cilia Mediate Bone Formation in response to Mechanical Loading in Mice
Published 2019-01-01“…We first identified that Prx1 is expressed in skeletally mature mouse periosteum, a thin tissue covering the surface of the bone that is rich in osteoprogenitors. …”
Get full text
Article -
2419
Development of Curcumin Encapsulated Liposomes in Chlorhexidine-Loaded Organogel Using Ternary Phase Systems for Treatment of Omphalitis in Infants
Published 2025-01-01“…In this study, curcumin-loaded liposomes were prepared using the “thin film hydration” method. Liposomes were characterized by particle size analysis, light microscopy, encapsulation efficiency, and flux. …”
Get full text
Article -
2420
Investigation of the Large-Scale Pallet by Recycled Polypropylene and the Sequential Valve Gate System during the Injection Molding
Published 2021-01-01“…Plastic pallets are essential devices for the transport of industrial products within containers and can be made from recycled plastics to be more environmentally friendly. However, numerous thin reinforcing ribs are required to mold such large-size pallets, thereby requiring a large-scale injection-molding machine. …”
Get full text
Article