Yonggang Zhang
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View article: Detecting the signal cycle of the deep Earth’s dynamic processes based on GRACE satellite and CHAOS-7 model data
Detecting the signal cycle of the deep Earth’s dynamic processes based on GRACE satellite and CHAOS-7 model data Open
View article: Semantic Voting: A Self-Evaluation-Free Approach for Efficient LLM Self-Improvement on Unverifiable Open-ended Tasks
Semantic Voting: A Self-Evaluation-Free Approach for Efficient LLM Self-Improvement on Unverifiable Open-ended Tasks Open
The rising cost of acquiring supervised data has driven significant interest in self-improvement for large language models (LLMs). Straightforward unsupervised signals like majority voting have proven effective in generating pseudo-labels …
View article: Achieving high oxygen tolerance in Ti6Al4V: Copper-oxygen co-doping strategy for ultrahigh strength-ductility balance
Achieving high oxygen tolerance in Ti6Al4V: Copper-oxygen co-doping strategy for ultrahigh strength-ductility balance Open
Conventional α + β Ti6Al4V alloys lack sufficient strengthening mechanisms, limiting strength. While oxygen (O) offers a cost-effective strengthening route, exceeding ∼ 0.33 wt% causes significant embrittlement. Here, we explored how to ef…
View article: Integrating Microstructures and Dual Constitutive Models in Instrumented Indentation Technique for Mechanical Properties Evaluation of Metallic Materials
Integrating Microstructures and Dual Constitutive Models in Instrumented Indentation Technique for Mechanical Properties Evaluation of Metallic Materials Open
Local variations in mechanical properties are commonly observed in engineering structures, driven by complex manufacturing histories and harsh service environments. The evaluation of mechanical properties accurately constitutes a fundament…
View article: In-situ stress characteristics and rockburst prediction for a tunnel in a high in-situ stress environment
In-situ stress characteristics and rockburst prediction for a tunnel in a high in-situ stress environment Open
As the main source of pressure around tunnel rock masses, in-situ stress must be thoroughly understood to accurately predict the potential for rockburst events, especially in high-stress construction environments. Yet, theoretical advancem…
View article: Nanostructured GelMA colloidal gels as bioinks for freeform multi-mode 3D printing: better replacement for the classical GelMA polymeric inks
Nanostructured GelMA colloidal gels as bioinks for freeform multi-mode 3D printing: better replacement for the classical GelMA polymeric inks Open
View article: Study on the correlation between carotid plaque calcification types and acute ischemic stroke
Study on the correlation between carotid plaque calcification types and acute ischemic stroke Open
Introduction Computed tomography angiography (CTA) was used to explore the correlation between the calcification types of carotid plaques and ipsilateral acute ischemic stroke. This could provide new insights into the clinical evaluation a…
View article: Analysis of Capillary Water Absorption within Unsaturated Concrete Based on the Principle of Stationary Action
Analysis of Capillary Water Absorption within Unsaturated Concrete Based on the Principle of Stationary Action Open
Capillary water absorption plays a critical role in the ingress of corrosive elements during the construction of concrete structures in corrosive environments. This study presented a novel approach for analyzing capillary water flow within…
View article: Specific recognition of L-threonine by a terahertz metasurfaces biosensor based on fingerprint peaks
Specific recognition of L-threonine by a terahertz metasurfaces biosensor based on fingerprint peaks Open
Arbitrarily designed resonant-based metasurfaces are particularly attractive and present a unique platform for biosensing applications owing to their ability to confine light to nanoscale regions and their spectral selectivity. In this stu…
View article: A study on the accumulation model of the Santos basin in Brazil utilizing the source–reservoir dynamic evaluation method
A study on the accumulation model of the Santos basin in Brazil utilizing the source–reservoir dynamic evaluation method Open
View article: Numerical investigation on the performance of combinational spike and transpiration cooling concept for nose cone under hypersonic conditions
Numerical investigation on the performance of combinational spike and transpiration cooling concept for nose cone under hypersonic conditions Open
Aiming at solving the thermal protection problems of the nose cone for hypersonic vehicles, a novel combinational spike and transpiration cooling concept is proposed in this paper. Although the temperature of the nose cone structure can be…
View article: [A unicenter real-world study of the correlation factors for complete clinical response in idiopathic inflammatory myopathies].
[A unicenter real-world study of the correlation factors for complete clinical response in idiopathic inflammatory myopathies]. Open
The total complete clinical response rate of IIMs is low, especially for IMNM subtype. More effective intervention should be administered to patients with ILD, elevated AST, elevated serum ferritin or decreased count of CD4+T ce…
View article: Microstructural Evolution Mechanisms of Nanolaminated Pearlitic Steels Upon Large-Strain Deformation: An Atomistic Study
Microstructural Evolution Mechanisms of Nanolaminated Pearlitic Steels Upon Large-Strain Deformation: An Atomistic Study Open
View article: Terahertz Coding Metasurfaces for Beam Scanning and Tunable Focusing Based on Dirac Semimetals
Terahertz Coding Metasurfaces for Beam Scanning and Tunable Focusing Based on Dirac Semimetals Open
View article: Atomistic Study of Deformation and Microstructural Evolution of Nanolaminated Pearlitic Steels Upon Large-Strain Deformation
Atomistic Study of Deformation and Microstructural Evolution of Nanolaminated Pearlitic Steels Upon Large-Strain Deformation Open
View article: Ultrasensitive Terahertz Metasensor Integrated with Eit-Like Coupling and Liquid Flow Micro-Channels for Organic Solvent Detection and Identification
Ultrasensitive Terahertz Metasensor Integrated with Eit-Like Coupling and Liquid Flow Micro-Channels for Organic Solvent Detection and Identification Open
View article: Stress-dependent subsurface structural transformations of gradient nanograin Ti–6Al–4V alloy and its impact on wear behavior
Stress-dependent subsurface structural transformations of gradient nanograin Ti–6Al–4V alloy and its impact on wear behavior Open
Gradient nanograin (GNG) metals possess outstanding resistance to sliding friction and wear. The tribolayer plays a major role in the wear performance of metals. However, the current understanding of the tribolayer in GNG metals is still l…
View article: Corrections to “Surface Leakage Behaviors of 2.6 μm In<sub>0.83</sub>Ga<sub>0.17</sub>As Photodetectors as a Function of Mesa Etching Depth” [Apr 20 doi: 10.1109/JQE.2020.2970745]
Corrections to “Surface Leakage Behaviors of 2.6 μm In<sub>0.83</sub>Ga<sub>0.17</sub>As Photodetectors as a Function of Mesa Etching Depth” [Apr 20 doi: 10.1109/JQE.2020.2970745] Open
In the above article [1] , the affiliations were written as: The authors are with the State Key Laboratories of Transducer Technology, Key Laboratory of Infrared Imaging Materials and Detectors, Shanghai Institute of Technical Physics, Chi…
View article: GaAs-enabled tunable multifunctional devices based on three coupling mechanisms for terahertz metamaterials
GaAs-enabled tunable multifunctional devices based on three coupling mechanisms for terahertz metamaterials Open
In this paper, a terahertz metamaterial structure with multiple physical features such as EIT-like resonance, Fano resonance, and terahertz wave absorption, is implemented. The device consists of a metal structure and a GaAs layer. The con…
View article: Geochemical Characteristics and Distribution of the Subsalt Source Rocks in the Santos Basin, Brazil
Geochemical Characteristics and Distribution of the Subsalt Source Rocks in the Santos Basin, Brazil Open
The Santos Basin in Brazil is a hot area of oil and gas exploration in recent years, and its subsalt lacustrine mudstones are the main source rock of the basin. However, there is a lack of studies on the source rocks of the subsalt Picarra…
View article: Pre-launch characterization of the spectrometer of Hard X-ray Imager (HXI) onboard the ASO-S mission
Pre-launch characterization of the spectrometer of Hard X-ray Imager (HXI) onboard the ASO-S mission Open
As one of the three payloads of the Advanced Space-based Solar Observatory (ASO-S), the pre-launch characterization of HXI includes the characterization of the collimator and the spectrometer. This article focuses on the pre-launch charact…
View article: Corrections to “2.45-μm 1280 × 1024 InGaAs Focal Plane Array With 15-μm Pitch for Extended SWIR Imaging” [Feb 15 2022 231-234]
Corrections to “2.45-μm 1280 × 1024 InGaAs Focal Plane Array With 15-μm Pitch for Extended SWIR Imaging” [Feb 15 2022 231-234] Open
In the above article [1] , the affiliations were written as:
View article: Interaction of Mechanical Heterogeneity and Residual Stress on Mechanical Field at Crack Tips in DMWJs
Interaction of Mechanical Heterogeneity and Residual Stress on Mechanical Field at Crack Tips in DMWJs Open
The interaction between the mechanical heterogeneity and the residual stress in dissimilar metal welded joints (DMWJs) leads to a complex mechanical field of crack tips, which strongly affects stress corrosion cracking (SCC) behaviors. A d…
View article: Effect of Ridge Width on the Lasing Characteristics of Triangular and Rectangular InAs/In0.53Ga0.47As Quantum Well Lasers
Effect of Ridge Width on the Lasing Characteristics of Triangular and Rectangular InAs/In0.53Ga0.47As Quantum Well Lasers Open
The lasing characteristics of InP-based InAs/In 0.53 Ga 0.47 As quantum well (QW) lasers with different ridge widths are investigated. Two groups of lasers are grown for comparison, one with active triangular QW regions and the other with …
View article: Biodegradable Elastic Sponge from Nanofibrous Biphasic Calcium Phosphate Ceramic as an Advanced Material for Regenerative Medicine
Biodegradable Elastic Sponge from Nanofibrous Biphasic Calcium Phosphate Ceramic as an Advanced Material for Regenerative Medicine Open
Biodegradable porous calcium phosphate (CaP) ceramics are widely used as synthetic graft substitutes for bone regeneration, owing to their chemical and structural similarity to bone and associated bioactivity in terms of bone‐bonding, oste…
View article: 采用Ga(In,As)P异变缓冲层的GaP/Si衬底上InAs量子阱
采用Ga(In,As)P异变缓冲层的GaP/Si衬底上InAs量子阱 Open
View article: Research on Forecast Model of Elderly Pension Expenses Based on Data Mining Algorithm
Research on Forecast Model of Elderly Pension Expenses Based on Data Mining Algorithm Open
With the intensification of the aging of our country’s population, research on how to better protect the living standards of the elderly, reduce the burden of the working population to support the elderly, and ensure the orderly and health…
View article: Civil Engineering Construction Project Management Based on Computer Technology
Civil Engineering Construction Project Management Based on Computer Technology Open
With the rapid development of computer technology, has the construction project management changed a lot? In the construction engineering, information technology has played a very important role. In this paper, through the application of c…
View article: TUNING ELECTROMAGNETICALLY INDUCED TRANSPARENCY OF SUPERCONDUCTING METAMATERIAL ANALYZED WITH EQUIVALENT CIRCUIT APPROACH
TUNING ELECTROMAGNETICALLY INDUCED TRANSPARENCY OF SUPERCONDUCTING METAMATERIAL ANALYZED WITH EQUIVALENT CIRCUIT APPROACH Open
View article: CCDC 1865955: Experimental Crystal Structure Determination
CCDC 1865955: Experimental Crystal Structure Determination Open