作者机构：
[Liu, Shaolei; Tang, Fanggui; Zhang, Wenhai] Hengyang Normal Univ, Coll Educ Sci, Hengyang 421001, Peoples R China.;[Zhang, Wenhai] Hengyang Normal Univ, Big Data Ctr Neurosci & AI, Hengyang 421001, Peoples R China.;[Zhang, Wenhai] East China Normal Univ, Sch Psychol & Cognit Sci, Shanghai Key Lab Mental Hlth & Psychol Crisis Inte, Shanghai 200062, Peoples R China.;[Dou, Haoran] Sichuan Normal Univ, Inst Brain & Psychol Sci, Chengdu 610068, Peoples R China.
通讯机构：
[Fanggui Tang] C;College of Education Science, Hengyang Normal University, Hengyang 421001, China
关键词：
Adolescents;Autistic traits;Empathy
摘要：
Based on the mind-blindness hypothesis, a large number of studies have shown that individuals with autism-spectrum disorder (ASD) and autistic traits have empathy deficits. However, the recent double empathy theory contradicts the mind-blindness hypothesis and suggests that individuals with ASD and autistic traits do not necessarily lack empathy. Thus, the presence of empathy deficits in individuals with ASD and autistic traits is still controversial. We recruited 56 adolescents (28 high autistic traits, 28 low autistic traits, 14-17years old) in this study to explore the relationship between empathy and autistic traits. The study participants were required to undertake the pain empathy task, during which the electroencephalograph (EEG) activities were recorded. Our results show that empathy was negatively associated with autistic traits at the questionnaire, behavioral, and EEG levels. Our results also suggested that empathy deficits in adolescents with autistic traits may be manifested mainly in the late stages of cognitive control processing.
通讯机构：
[Jianbo Liu] D;Department of Child Psychiatry of Shenzhen Kangning Hospital, Shenzhen Mental Health Center, Shenzhen Institute of Mental Health, Shenzhen Key Laboratory of Mental Health, Shenzhen, China
摘要：
In recent years, carbon-based materials catalyzing peroxymonosulfate (PMS) for green degradation of persistent or-ganic pollutants have attracted increasing attention. However, PMS activation by hydrochar composite (e.g. hydrochar-montomorillonite) has rarely been investigated. Herein, a simple preparation, low-cost and eco-friendly catalyst of hydrochar-montmorillonite composite (HC-Mt) was prepared to firstly catalyze PMS for the degradation of dicamba (DIC). The as-prepared HC-Mt showed a remarkably better catalyzing performance for PMS than pure hydrochar (HC) due to its good physicochemical characteristics and abundant oxygen-containing groups. Further-more, the electron spin resonance (ESR) and quenching tests revealed that active species such as SO4 center dot-, center dot OH and O2 center dot- all participated in the degradation process. DIC sites on C6, Cl 10, and O15 exhibited higher reactivity according to the density functional theory (DFT) calculation, which were easily attacked by active species. The DIC degradation mainly occurred via hydroxyl substitution, decarboxylation, oxidation and ring-cleavage and finally most of the inter-mediates were mineralized into CO2 and H2O. Finally, the phytotoxicity assessment was measured by the germination growth situation of tobacco and mung beans in the presence of DIC (with or without treatment by HC-Mt/PMS). The result showed that HC-Mt/PMS could significantly reduce the phytotoxicity of DIC to crops, suggesting that catalyzing PMS using HC-Mt was environmentally friendly. Therefore, this work did not only provide a novel catalyzing PMS strategy using hydrochar composite for wastewater treatment, but also give a new idea for herbicide phytotoxicity management.
期刊：
Environmental Science and Pollution Research,2023年30(12):35223-35237 ISSN：0944-1344
通讯作者：
Jiang, Fuliang
作者机构：
[Tan, Biao; Zhang, Mian; Zhang, Chao; Hao, Yuying; Yang, Xiaotong; Jiang, Fuliang; Li, Haoyu] Univ South China, Sch Resource Sr Environm & Safety Engn, Hengyang 421001, Peoples R China.;[He, Huiting; Li, Shiyan; Jiang, Fuliang] Hunan Inst Technol, Sch Safety & Management Engn, Hengyang 421002, Peoples R China.;[Hu, Tao; Mo, Yixiang; Jiang, Fuliang] Hengyang Normal Univ, Sch Phys & Elect Engn, Hengyang 421001, Peoples R China.;[Hu, Tao; Mo, Yixiang; Jiang, Fuliang] Hunan Prov Engn Res Ctr Uranium Mineral Explorat, Hengyang 421001, Peoples R China.
通讯机构：
[Jiang, Fuliang] S;School of Resource & Environment and Safety Engineering, University of South China, Hengyang, 421001, China.;School of Safety and Management Engineering, Hunan Institute of Technology, Hengyang, 421002, China.;School of Physics and Electronic Engineering, Hengyang Normal University, Hengyang, 421001, China.;Hunan Provincial Engineering Research Center for Uranium Mineral Exploration Technology, Hengyang, 421001, China.
关键词：
High temperature action;Uranium-bearing granite;Thermal damage;Physical and mechanical properties;Radon exhalation
作者：
Liu, Gang;Ponnusamy, Saminathan;V. Starkov, Victor
期刊：
BULLETIN DES SCIENCES MATHEMATIQUES,2023年184:103256 ISSN：0007-4497
通讯作者：
Ponnusamy, S
作者机构：
[Liu, Gang] Hengyang Normal Univ, Coll Math & Stat, Hunan Prov Key Lab Intelligent Informat Proc & App, Hengyang 421002, Hunan, Peoples R China.;[Ponnusamy, S; Ponnusamy, Saminathan] Indian Inst Technol Madras, Dept Math, Chennai 600036, India.;[Ponnusamy, S; Ponnusamy, Saminathan] Lomonosov Moscow State Univ, Moscow Ctr Fundamental & Appl Math, Moscow, Russia.;[V. Starkov, Victor] Univ Petrozavodsk, Dept Math, ul Lenina 33, Petrozavodsk 185910, Russia.
通讯机构：
[Ponnusamy, S ] I;Indian Inst Technol Madras, Dept Math, Chennai 600036, India.;Lomonosov Moscow State Univ, Moscow Ctr Fundamental & Appl Math, Moscow, Russia.
关键词：
Bohr inequality;Convex;Harmonic mapping;Linear and affine invariant family;Subordination;Univalent
摘要：
Let 710 denote the set of all sense-preserving harmonic mappings f = h + g in the unit disk D, normalized with h(0) = g(0) = g'(0) = 0 and h'(0) = 1. In this paper, we mainly investigate some properties of certain subclasses of 710, including inclusion relations and stability analysis by precise examples, coefficient bounds, growth, covering and distortion theorems. As applications, we build some Bohr inequalities for these subclasses by means of subordination. Among these subclasses, six classes consist of functions f = h +g E 710 such that h + eg is univalent (or convex) in D for each |e| = 1 (or for some |e| = 1, or for some |e| < 1). Simple analysis shows that if the function f = h + g belongs to a given class from these six classes, then the functions h + eg belong to corresponding class for all |e| = 1. We call these classes as stable classes. (c) 2023 Elsevier Masson SAS. All rights reserved.
摘要：
The ARX-based lightweight block cipher is widely used in resource-constrained IoT devices due to fast , simple operation of software and hardware platforms. However, there are three weaknesses to ARX-based lightweight block ciphers. Firstly, only half of the data can be changed in one round. Secondly, traditional ARX-based lightweight block ciphers are static structures, which provide limited security. Thirdly, it has poor diffusion when the initial plaintext and key are all 0 or all 1. This paper proposes a new dynamic ARX-based lightweight block cipher to overcome these weaknesses, called DABC. DABC can change all data in one round, which overcomes the first weakness. This paper combines the key and the generalized two-dimensional cat map to construct a dynamic permutation layer P1, which improves the uncertainty between different rounds of DABC. The non-linear component of the round function alternately uses NAND gate and , gate to increase the complexity of the attack, which overcomes the third weakness. Meanwhile, this paper proposes the round-based architecture of DABC and conducted ASIC and FPGA implementation. The hardware results show that DABC has less hardware resource and high throughput. Finally, the safety evaluation results show that DABC has a good avalanche effect and security.
作者机构：
[Huang, F. F.; Sun, L. Z.] Xiangtan Univ, Sch Mat Sci & Engn, Hunan Prov Key Lab Thin Film Mat & Devices, Xiangtan 411105, Peoples R China.;[Ma, Z. S.; He, S. D.; Zhou, P.; Li, W. Q.] Xiangtan Univ, Sch Mat Sci & Engn, Xiangtan 411105, Peoples R China.;[Tan, R.] Hengyang Normal Univ, Coll Phys & Elect Engn, Hengyang 421002, Peoples R China.
摘要：
Second-order topological phases in artificial systems have been extensively studied, but studies in the phonons of atomic materials are limited. In this paper, we propose that phononic second-order topological phase exists in C3N , a previously synthesized and intensively investigated two-dimensional material. Its nontrivial phase arises from the mismatch between the Wannier centers of the out-of-plane phonon modes and the atomic positions. Using a simplified force constant model, we find that gapped edge modes and in-gap corner modes only exist on the structures with broken pure-carbon-ring terminations, and this unexpected phenomenon can be explained by the electronlike filling anomaly for phonons. Further calculations reveal that these corner modes are robust to external disturbances. The nontrivial phononic phase in C3N provides an avenue in crystalline materials to explore higher-order topological phases in Bose systems.
作者：
He, Jinbo;Cui, Tianxiang;Barnhart, Wesley R. R.;Chen, Gui
期刊：
Journal of Eating Disorders,2023年11(1):1-17 ISSN：2050-2974
通讯作者：
He, JB
作者机构：
[He, Jinbo] Chinese Univ Hong Kong Shenzhen, Sch Humanities & Social Sci, Shenzhen 518172, Peoples R China.;[Cui, Tianxiang] Univ Macau, Dept Psychol, Macau, Peoples R China.;[Barnhart, Wesley R. R.] Bowling Green State Univ, Dept Psychol, Bowling Green, OH USA.;[Chen, Gui] Hengyang Normal Univ, Coll Educ Sci, Hengyang, Peoples R China.
通讯机构：
[He, JB ] C;Chinese Univ Hong Kong Shenzhen, Sch Humanities & Social Sci, Shenzhen 518172, Peoples R China.
关键词：
Body image;Functionality appreciation;Validation;Chinese;Invariance
摘要：
Functionality appreciation, as an important aspect of positive image, is associated with fewer body image disturbances, fewer disordered eating behaviors, and improved psychological well-being. However, it has been under-researched in Asian countries. The current work aimed to examine the psychometric properties of the Functionality Appreciation Scale (FAS) among four Chinese samples of different ages, and further examine measurement invariance and differences of the FAS across gender and age groups. Exploratory and confirmatory factor analyses (EFA and CFA) were conducted to examine the factorial structure of the FAS among four Chinese samples of different ages, including middle school adolescents (n = 894, Mage = 12.17years), high school adolescents (n = 1347, Mage = 15.07years), young adults (n = 473, Mage = 21.95years), and older adults (n = 313, Mage = 67.90years). The measurement invariance of the FAS across gender and age was examined. Internal consistency reliability and construct validity were evaluated. The FAS had a unidimensional structure and was invariant across gender and age groups. The FAS presented sound psychometric properties in all age groups by gender, with good internal consistency reliability [e.g., high Cronbach’s α values (.91 ~ .97)] and good construct validity (e.g., significant associations with body appreciation, body dissatisfaction, and disordered eating). Moreover, group comparisons showed minimal gender differences in functionality appreciation. However, significant age differences were found in functionality appreciation, with older ages generally associated with higher functionality appreciation. Overall, findings suggest that theFAS is a sound instrument to be used in the Chinese context. Furthermore, functionality appreciation was found to be higher in older adults than adolescents or young adults, suggesting the potential important role of aging in functionality appreciation. Functionality appreciation, as a positive body image component emphasizing the appreciation on one’s body for what it can do, is associated with fewer body image disturbances, fewer disordered eating behaviors, and improved psychological well-being. The Functionality Appreciation Scale (FAS) measures functionality appreciation and has been widely validated in a number of different populations. However, the psychometric properties of the FAS have not been systematically examined in the Chinese context, especially for adolescents and older adults. Results indicated that the psychometric properties of the FAS were sound and could be equally used to assess functionality appreciation in Chinese adolescents, young adults, and older adults.
摘要：
For deep learning-based single image dehazing works, their performances seriously depend on the designed models and training dataset. Existing state-of-the-art methods focus on the design of novel dehazing models or the improvement of training strategies to obtain better dehazing results. In this work, instead of designing a new deep dehazing model, we attempt to further improve the dehazing performance from the perspective of enriching training datasets by exploring an intuitive yet efficient way to synthesize photo-realistic hazy images. It is well known that for a natural hazy image, its perceived haze density increases with scene depth. Motivated by this, we develop a depth-aware haze generation network, namely HazeGAN, by incorporating the Generative Adversarial Network (GAN), depth estimation network, and physical atmospheric scattering to progressively synthesize hazy images. Specifically, a separate depth estimation network is embedded to obtain multi-scale depth features, which are exploited by the atmospheric scattering model to generate multi-scale hazy features. The hazy features are fused into the GAN generator to output synthetic hazy images with depth-aware haze effects. Extensive experimental results demonstrate that the proposed HazeGAN can generate diverse training pairs of depth-aware hazy images and clear images, which effectively enrich the existing benchmark datasets, and improve the generalization capabilities of existing deep image dehazing models.
摘要：
Ensuring the quality and yield of rice depends heavily on the accurate identification of early-stage rice diseases. Existing models face significant challenges in balancing lightweight requirements and precise classification of rice disease types due to the noisy background and scattered distribution of disease symptoms in real-world environments. To address the above issues, this study proposes DGLNet, a novel lightweight and highly accurate network for rice disease identification. DGLNet includes two low-complexity modules, the global attention module (GAM) and the dynamic representation module (DRM). The GAM is designed to capture key information in complex noisy scenes, thus improving the generalization ability of the model. Meanwhile, the self-developed four-dimensional flexible convolution (4D-FConv) in the DRM can dynamically generate adaptive convolutional kernel parameters from four dimensions. This allows DRM to maintain diversity among different sample inputs to enhance the model's ability to fit complex functions. As a result, DRM enhances feature representation without the need for additional network layers and channels. The proposed method achieves 99.82% and 99.71% recognition accuracy on two real plant disease datasets, outperforming current popular methods. The experimental results demonstrate that the proposed method is not only computationally lightweight, but also capable of accurately identifying rice diseases in real-life scenarios. Furthermore, this study provides robust technical support for disease identification and control and offers guidance for the implementation of agricultural intelligence and precision farming.
摘要：
In this study, two hybrid residual deep learning models coupled with physical knowledge are proposed for improving daily transpiration (Ec) estimation. A Hybrid-Physics-Data-Residual Learning (HPDRL) model is constructed by mixing a Hybrid-Physics-Data (HPD) model with a Physics-based Residual Learning (PRL) model. To this purpose, the HPD model is first formed by adding a complementary physical variable (EcPHY), which is generated by a recently presented physics-based Ec model (hereafter "BTA-& psi;"), to a deep learning (DL) model along with driving variables to regress Ec. Then, the PRL model is developed by using the residual learning method to integrate the BTA-& psi; and DL models. Three hybrid models, HPD, PRL, and HPDRL, are used to estimate daily Ec for the three species of trees and compared with two baseline models, the BTA-& psi; and pure DL models. The results show that the PRL and HPDRL models benefit from the integration of the BTA-& psi; and DL models via the residual learning method, and thus effectively improve daily Ec estimation. In contrast, the HPD model, limited by the flawed physics-based BTA-& psi; model, exhibits the weakest estimation skill among all three hybrid models. Moreover, the HPDRL model further exhibits better generalization capability than the PRL and pure DL models. Although both hybrid residual learning models can capture the range between the minimum and maximum observed Ec more completely than the pure DL model, the HPDRL model extrapolates better than the PRL model in unseen scenarios with limited training samples.
作者机构：
[Tan, Yuxing; Feng, Yunyun; Su, Yizi; Wang, Tiantian] Hengyang Normal Univ, Sch Chem & Mat Sci, Hengyang 421008, Hunana, Peoples R China.;[Tan, Yuxing] Hengyang Normal Univ, Key Lab Met Organ New Mat Coll Hunan Prov, Sch Chem & Mat Sci, Key Lab Funct Met Organ Cpds Hunan Prov, Hengyang 421008, Hunana, Peoples R China.
通讯机构：
[Yuxing Tan] S;School of Chemistry and Materials Science, Hengyang Normal University, Hengyang, Hunana 421008, China
摘要：
C15H18O9, triclinic, P 1 ‾ (no. 2), a = 8.4962(7) Å, b = 8.6835(7) Å, c = 11.9767(10) Å, α = 90.9650(10)°, β = 94.9460(10)°, γ = 115.9310(10)°, V = 790.21(11) Å3, Z = 2, R gt (F) = 0.0318, wR ref (F2) = 0.0855, T = 296(2) K.
作者机构：
[Wang, Qianqian; Feng, Zhuoer; Ang, Lay Kee; Tho, Che Chen; Su, Tong; Yang, Shengyuan A.; Wu, Qingyun; Ang, Yee Sin] Singapore Univ Technol & Design, Sci Math & Technol Cluster, Singapore 487372, Singapore.;[Wang, Guangzhao; Tang, Qin; Yu, Chenjiang] Yangtze Normal Univ, Sch Elect Informat Engn, Key Lab Extraordinary Bond Engn & Adv Mat Technol, Chongqing 408100, Peoples R China.;[Nguyen, C. V.] Le Quy Don Tech Univ, Dept Mat Sci & Engn, Hanoi 100000, Vietnam.;[Ong, Wee-Liat] Zhejiang Univ, ZJU UIUC Inst, Coll Energy Engn, Haining 314400, Zhejiang, Peoples R China.;[Ong, Wee-Liat] Zhejiang Univ, State Key Lab Clean Energy Utilizat, Hangzhou 310027, Zhejiang, Peoples R China.
通讯机构：
[Guangzhao Wang; Yee Sin Ang; Guangzhao Wang Guangzhao Wang Guangzhao Wang; Yee Sin Ang Yee Sin Ang Yee Sin Ang] S;Science Mathematics and Technology Cluster, Singapore University of Technology and Design, Singapore, 487372 Singapore<&wdkj&>School of Electronic Information Engineering, Key Laboratory of Extraordinary Bond Engineering and Advanced Materials Technology of Chongqing, Yangtze Normal University, Chongqing, 408100 China
关键词：
2D materials;density functional theory simulations;electrical contacts;excitonic solar cells;van der Waals heterostructures
摘要：
Although the d-band center theory can well describe the interaction between gas molecules and transition metal surfaces, the detailed reaction process and specific adsorption conditions are unclear. Hence, in this work, we systematically studied the adsorption mechanism, adsorption conditions, and recovery time of NO and NO2 molecules on different transition metals (Cu, Ag, Au, Ni, Pd, Pt, Rh, Ru, Tc, Mo, Nb, and Zr) surfaces by first-principles. The results indicated that the charge transfers from the dz2, dxz, and dyz orbitals of substrate atoms to the HOMOs/LUMOs of NO and NO2. Moreover, we demonstrate that the interaction orbitals between the NO/NO2 and the metal atoms excellently correspond with the match of energy level and parity, and the maximum overlap of the orbital wave function. Interestingly, the excellent linear scaling between charge transfer and the d-band center, work function, and matrix element (V-ad(2)) of metals has been confirmed. Specifically, the different recovery times of these systems at different temperatures were explored. Our results can provide a feasible way for exploring gas-sensitive materials in the experiments.
关键词：
western North Pacific summer monsoon;tropical central-western Pacific;SST;interdecadal change
摘要：
This study reveals the strengthened interdecadal relationship between the western North Pacific summer monsoon (WNPSM) and tropical central-western Pacific sea surface temperature anomaly (SSTA) in summer after the early 1990s. In the first period (1979-91, P1), the WNPSM-related precipitation anomaly and horizontal wind anomaly present themselves as an analogous Pacific-Japan (PJ)-like pattern, generally considered to be related to the Nino-3 index in the preceding winter. During the subsequent period (1994-2019, P2), the WNPSM-related precipitation anomaly presents a zonal dipole pattern, correlated significantly with the concurrent SSTA in the Nino-4 and tropical western Pacific regions. The negative (positive) SSTA in the tropical western Pacific and positive (negative) SSTA in the Nino-4 region, could work together to influence the WNPSM, noting that the two types of anomalous SSTA configurations enhance (weaken) the WNPSM by the positive (negative) phase PJ-like wave and Gill response, respectively, with an anomalous cyclone (anticyclone) located in the WNPSM, which shows obvious symmetry about the anomalous circulation. Specifically, the SSTA in Nino-4 impacts the WNPSM by an atmospheric Gill response, with a stronger (weaker) WNPSM along with a positive (negative) SSTA in the Nino-4 region. Furthermore, the SSTA in the tropical western Pacific exerts an influence on the WNPSM by a PJ-like wave, with a stronger (weaker) WNPSM along with a negative (positive) SSTA in the tropical western Pacific. In general, SSTAs in the tropical western Pacific and Nino-4 areas could work together to exert influence on the WNPSM, with the effect most likely to occur in the El Nino (La Nina) developing year in P2. However, the SSTAs in the tropical western Pacific worked alone to exert an influence on the WNPSM mainly in 2013, 2014, 2016, and 2017, and the SSTAs in the Nino-4 region worked alone to exert an influence on the WNPSM mainly in Central Pacific (CP) La Nina developing years. The sensitivity experiments also can reproduce the PJ-like wave/Gill response associated with SSTA in the tropical western Pacific/Nino-4 regions. Therefore, the respective and synergistic impacts from the Nino-4 region and the tropical western Pacific on the WNPSM have been revealed, which helps us to acquire a better understanding of the interdecadal variations of the WNPSM and its associated climate influences.
作者机构：
[Fu Kang-Xia; Sheng Liang-Bing; Jiang Wu-Jiu; Zhang Fu-Xing; Yang Zhe-Hao; Zhang Xin; Deng Xiu; Yu Jiang-Xi; Zhu Xiao-Ming] Hengyang Normal Univ, Univ Hunan Prov,Key Lab Organomet New Mat, Dept Chem & Mat Sci,Key Lab Funct Metorgan Cpds H, Hunan Engn Res Ctr Monitoring & Treatment Heavy M, Hengyang 421008, Hunan, Peoples R China.
通讯机构：
[Zhang, FX ] H;Hengyang Normal Univ, Univ Hunan Prov,Key Lab Organomet New Mat, Dept Chem & Mat Sci,Key Lab Funct Metorgan Cpds H, Hunan Engn Res Ctr Monitoring & Treatment Heavy M, Hengyang 421008, Hunan, Peoples R China.
