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Article
The Influence of SAR Image Resolution, Wavelength and Land Cover Type on Characteristics of Persistent Scatterer
Persistent Scatterers (PS) are points selected by Persistent Scatterer for Synthetic Aperture Radar Interferometry (PS-InSAR) technology. PS density and quality determine the accuracy of deformation monitoring...
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Article
Open AccessFeynman rules and loop structure of Carrollian amplitudes
In this paper, we derive the Carrollian amplitude in the framework of bulk reduction. The Carrollian amplitude is shown to relate to the scattering amplitude by a Fourier transform in this method. We propose F...
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Article
Open AccessEvaluation of monkeypox knowledge and attitudes among Chinese medical students
Monkeypox is a zoonotic disease caused by the monkeypox virus and is increasingly recognized as a serious public health concern worldwide. Our aim was to investigate the knowledge and attitudes of Chinese medi...
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Article
A meta-analysis of the implementation of enhanced recovery after surgery pathways in anterior cervical spine surgery for degenerative cervical spine diseases
To systematically evaluate the perioperative effects of enhanced recovery after surgery (ERAS) protocol on anterior cervical spine surgery by means of meta-analysis.
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Article
Epitrochoid heat flux distribution model for cylindrical grinding considering influence of process parameter
The main disadvantage caused by the traditional heat sources is due to the lack of adaptability to the change of process parameters, resulting in a larger calculation error in the calculation of grinding tempe...
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Article
Open AccessQuantum flux operators for Carrollian diffeomorphism in general dimensions
We construct Carrollian scalar field theories in general dimensions, mainly focusing on the boundaries of Minkowski and Rindler spacetime, whose quantum flux operators form a faithful representation of Carroll...
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Article
Open AccessSymmetry group at future null infinity III: Gravitational theory
We reduce the gravitational theory in an asymptotically flat spacetime to future null infinity. We compute the Poincaré flux operators at future null infinity and construct the supertranslation and superrotati...
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Article
Open AccessGender differences in alcohol abuse/dependence among medical undergraduates during the post-COVID‑19 pandemic period (October 20, 2020-April 5, 2021) in China
This study aimed to assess the prevalence and the gender-specific risk factors of alcohol abuse/dependence among medical undergraduates during the post-COVID‑19 pandemic period in China.
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Article
Open AccessEnhanced recovery after microdiscectomy: reductions in opioid use, length of stay and cost
Enhanced recovery after surgery (ERAS) protocols are widely used worldwide. Recently, studies of the ERAS program in spinal surgery subspecialties have been reported. The aim of this study was to evaluate the ...
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Article
Open AccessSymmetry group at future null infinity II: Vector theory
In this paper, we reduce the electromagnetic theory to future null infinity and obtain a vector theory at the boundary. We compute the Poincaré flux operators which could be generalized. We quantize the vector...
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Article
Open AccessRegulating the Solvation Structure of Li+ Enables Chemical Prelithiation of Silicon-Based Anodes Toward High-Energy Lithium-Ion Batteries
By selecting 4-methylbiphenyl as an anion ligand and 2-methyltetrahydrofuran as a solvent, the as-prepared micro-sized SiO/C anode can achieve an initial Coulombic efficiency o...
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Article
The removal of organic impurities from industrial waste salt by pyrolysis
The presence of organic impurities hinders the resource utilization of industrial waste salt (IWS). In this study, pyrolysis treatment was chosen to remove these organic impurities. The optimal process paramet...
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Article
Open AccessMental health conditions and academic burnout among medical and non-medical undergraduates during the mitigation of COVID-19 pandemic in China
The outbreak of the novel coronavirus disease 2019 (COVID-19) has posed a great impact on people’s mental health, especially for undergraduate students. This study aimed to compare the mental health conditions...
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Article
Open AccessThe monocyte to lymphocyte ratio not only at baseline but also at relapse predicts poor outcomes in patients with hepatocellular carcinoma receiving locoregional therapy
Monocyte to lymphocyte ratio (MLR) represents a pro-inflammatory immune microenvironment. The aim of this study was to elucidate the effect of MLR and subsequent MLR when relapse occurred (R-MLR) on prognosis ...
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Article
Open AccessThe reliability and validity of a screening scale for online gaming disorder among Chinese adolescents and young adults
In recent years, there have been frequent reports of gaming disorder in China, with more focus on young people. We developed and psychometrically tested a Gaming Disorder screening scale (i.e., Gaming Disorder...
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Article
CircPITX1 Regulates Proliferation, Angiogenesis, Migration, Invasion, and Cell Cycle of Human Glioblastoma Cells by Targeting miR-584-5p/KPNB1 Axis
Recent researches reported that several circular RNAs (circRNAs) were associated with the glioblastoma (GBM) progression, while the regulatory role of circPITX1 remains unknown in GBM. The real-time quantitati...
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Article
A novel risk factor panel predicts early recurrence in resected pancreatic neuroendocrine tumors
Pancreatic neuroendocrine tumors (PanNETs) are indolent pancreatic tumors derived from neuroendocrine cells in pancreatic islets. To date, reliable predictors for identifying patients at high risk for recurren...
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Article
Open AccessArea law of connected correlation function in higher dimensional conformal field theory
We present a new area law which is associated with the correlator of OPE blocks in higher dimensional conformal field theories (CFTs). The area law shows similar behaviour as black hole entropy or geometric en...
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Article
Transarterial chemoembolization combined with radiofrequency ablation for solitary large hepatocellular carcinoma ranging from 5 to 7 cm: an 8-year prospective study
This prospective study was performed to investigate long-term (8-year) survival in patients with solitary large hepatocellular carcinoma (HCC) ranging from 5 to 7 cm who underwent transarterial chemoembolizati...
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Article
Open AccessFactor structure and measurement invariance of the problematic mobile phone use questionnaire-short version across gender in Chinese adolescents and young adults
Problematic mobile phone use (PMPU) has become a public health issue in China, particularly in adolescents and young adults. The Problematic Mobile Phone Use Questionnaire-Short Version (PMPUQ-SV) is a validat...