A5033120372- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- earthquake and tectonic studies
- Photonic and Optical Devices
- Geological and Geochemical Analysis
- Electronic Packaging and Soldering Technologies
- High-pressure geophysics and materials
- Welding Techniques and Residual Stresses
- Fatigue and fracture mechanics
- Catalytic Processes in Materials Science
- Advanced Welding Techniques Analysis
- Photonic Crystals and Applications
- Seismic Imaging and Inversion Techniques
- Earthquake Detection and Analysis
- Geological and Geophysical Studies
- Metal complexes synthesis and properties
- Fluid Dynamics Simulations and Interactions
- Ferrocene Chemistry and Applications
- Aluminum Alloys Composites Properties
- Optical Coatings and Gratings
- Carbon Dioxide Capture Technologies
- Direction-of-Arrival Estimation Techniques
- Seismology and Earthquake Studies
- Non-Destructive Testing Techniques
- Industrial Gas Emission Control
Zhejiang University
2016-2025
Chinese Academy of Sciences
2016-2025
Xi'an Jiaotong University
1997-2025
University of Chinese Academy of Sciences
2016-2025
Shanghai Jiao Tong University
2016-2025
Ningbo University
2020-2025
Northeast Forestry University
2025
Zhejiang A & F University
2025
Jilin Normal University
2022-2025
Henan Normal University
2025
abstract Estimated b values in log N = a − bM are widely used seismicity comparisons and risk analysis, but uncertainties have been little explored. In this paper, the usual F probability density distribution for is given compared with an asymptotic form temporally varying b. Convenient tables standard error of that allow statistical tests to accompany investigations both temporal spatial variations With large samples slow changes b, σ ( ^ ) 2.30 2 M _ , where ∑ i 1 n / . example from...
Abstract A dual‐polarization 10‐channel mode (de)multiplexer is proposed and realized with cascaded dual‐core adiabatic tapers on a silicon‐on‐insulator (SOI) platform. The demultiplexer has 2.3 μm‐wide multimode bus waveguide, which supports six mode‐channels of TE polarization four TM polarization. These ten are (de)multiplexed five based SOI nanowires. widths for these dual‐cores chosen optimally according to the dispersion curves nanowire, so that desired highest‐order modes TE‐...
Our preclinical studies demonstrated the potential of chimeric antigen receptor (CAR)-glypican-3 (GPC3) T-cell therapy for hepatocellular carcinoma (HCC). We report herein first published results CAR-GPC3 HCC.In two prospective phase I studies, adult patients with advanced GPC3+ HCC (Child-Pugh A) received autologous following cyclophosphamide- and fludarabine-induced lymphodepletion. The primary objective was to assess treatment's safety. Adverse events were graded using Common Terminology...
Graphene oxide (GO)–Ag3PO4 nanocomposites synthesized through a facile solution approach via electrostatic interaction were investigated as excellent photocatalysts for the degradation of rhodamine B (RhB) under visible light irradiation. SEM and TEM observations indicate that Ag3PO4 nanospheres ∼120 nm in diameter well dispersed anchored onto exfoliated GO sheets. The characterizations FTIR Raman demonstrated existence strong charge interactions between sheets nanospheres. As compared to...
MIL-101(Cr) has drawn much attention due to its high stability compared with other metal-organic frameworks. In this study, three trace flue gas contaminants (H2O, NO, SO2) were each added a 10 vol% CO2/N2 feed flow and found have minimal impact on the adsorption capacity of CO2. dynamic CO2 regeneration experiments, complete occurred in min at 328 K for temperature swing adsorption-N2-stripping under 50 cm3/min N2 348 vacuum-temperature 20 KPa. Almost 99% pre-regeneration was preserved...
Lead-halide perovskite quantum dots (PQDs) or more broadly, nanocrystals possess advantageous features for solution-processed photovoltaic devices. The nanocrystal surface ligands play a crucial role in the transport of photogenerated carriers and ultimately affect overall performance PQD solar cells. Significantly improved CsPbI3 synthetic yield solar-cell through ligand management are demonstrated. treatment secondary amine, di-n-propylamine (DPA), provides mild efficient approach to...
Solid-state electrolyte (SSE) is promising for application in all-solid-state lithium metal batteries because of its reliable safety and longevity. The failure SSE to suppress dendrite formation Li anodes has been conventionally explained by uneven deposition at Li/SSE interfaces subsequent dendritic growth. While within recently proposed as another key cause failure, little known regarding the growth details inside itself. In this work, we performed situ microscopic observation obtained...
Abstract Silicon photonics beyond the singlemode regime is applied for enabling ultralow‐loss waveguide propagation fundamental mode even without any special fabrication process. Here a micro‐racetrack resonator fabricated with standard 220‐nm‐SOI (silicon‐on‐insulator) multiproject‐wafer foundry and shows record high intrinsic quality factor of 1.02×10 7 , corresponding to an ultralow loss only 0.065 dB cm −1 which about 20 times less than that regular 450‐nm‐wide waveguides on same chip. A...
The extensive investigation regarding the active site of Cu/ZnO/Al2O3 catalyst gradually recognizes paramount importance oxygen vacancy in hydrogenation CO2 to methanol. However, it is challenging probe nature during methanol synthesis and understand its role enhancement reactivity at molecule level. Here, inversed ZnO1–x/Cu catalysts with abundant vacancies are prepared by simple ball milling. interfacial transformations between ZnO1–x Cu material preparation reaction elucidated...
Silicon photonic signal processors promise a new generation of processing hardware with significant advancements in bandwidth, low power consumption, and minimal latency. Programmable silicon processors, facilitated by tuning elements, can reduce development cycles costs. However, traditional programmable based on optical switches face scalability performance challenges due to control complexity transmission losses. Here, we propose scalable parallel processor for versatile applications...
Oxidative damage has been implicated in the aging process and anumber of degenerative diseases. To investigate role oxygen radicalsin mammals, life spans transgenic mice on aCD-1 background expressing increased levels CuZn superoxide dismutase(CuZnSOD), enzyme that metabolizes radicals, weredetermined. Homozygous with a two- to five-fold elevationof CuZnSOD various tissues showed slight reduction span,whereas hemizygous 15- 3-fold increase nodifference span from nontransgenic littermate...
The adsorption/desorption kinetics of carbon dioxide on tetraethylenepentamine (TEPA) impregnated industrial grade multiwalled nanotubes (IG-MWCNTs) was investigated to obtain insight into the underlying mechanisms fixed bed. After evaluating four kinetic models for CO2 adsorption at various temperatures, partial pressure, and amine loadings, it found that Avrami's fractional-order model provided best fitting behavior CO2. In order find optimal regeneration method, three desorption methods...
The principal mechanism for abnormally high pore pressure generation has been an important matter of debate more than a decade. Among the various mechanisms proposed, mechanical overloading and aquathermal pressuring have probably received greatest attention. Most previous discussions, however, based upon qualitative conceptual models. Here we propose quantitative analysis by first examining basic principles porous flow fundamental properties sediments and, second, comparing relative...
An ultracompact and low-loss TM-pass polarizer on silicon is proposed demonstrated experimentally with a subwavelength-grating (SWG) waveguide. The SWG waveguide designed to support Bloch mode for TM polarization so that the incident TM-polarized light goes through very low excess loss. On other hand, TE polarization, works as Bragg reflector, consequently TE-polarized reflected. For fabricated ∼9 μm long (with period number N=20), measured extinction ratio ∼27 dB loss ∼0.5 at central...
An improved 8-channel silicon mode demultiplexer is realized with TE-type and TM-type grating polarizers at the output ends, these gratings serve as fiber-chip couplers simultaneously. The present includes a three-waveguide PBS (for separating TE0 TM0 modes) six cascaded ADCs demultiplexing high-order modes of both polarizations). high extinction ratios are used to filter out polarization crosstalk in hybrid multiplexer efficiently measured for all mode-channels reduced greatly ~-20dB ~100nm...
A novel solid amine sorbent was prepared using KIT-6-type mesoporous silica modified with tetraethylenepentamine (TEPA). Its adsorption behavior toward CO2 from simulated flue gases is investigated an column. The capacities at temperatures of 303, 313, 333, 343, and 353 K are 2.10, 2.29, 2.58, 2.85, 2.71 mmol g–1, respectively. Experimental isotherms were obtained, the average isosteric heat 43.8 kJ/mol. capacity increases to 3.2 g–1 when relative humidity (RH) gas reaches 37%. inhibited...
Uniform hierarchical Ag3PO4 porous microcubes were for the first time synthesized by a one-step reaction at room temperature with help of trisodium citrate (Na3Cit). The phase, microstructure, morphology, and textural properties characterized X-ray diffraction (XRD), Fourier-transform infrared (FT-IR) spectroscopy, scanning electron microscopy (SEM), transmission (TEM), Brunauer–Emmett–Teller (BET) UV-vis diffuse reflectance spectroscopy (DRS). Na3Cit played important roles as structure...