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Self-Compassion Moderates the Effect of Contingent Self-Esteem on Well-Being:Evidence from Cross-Sectional Survey and Experiment

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International Journal of Mental Health Promotion 2024年第2期26卷 117-126页

作者： Ruirui zhang xuguang zhang Minxin Yang Haoran zhang Mental Health Education and Counseling Center Shanghai University of International Business and EconomicsShanghai201620China School of Communication Engineering Hangzhou Dianzi UniversityHangzhou310018China School of Languages Shanghai University of International Business and EconomicsShanghai201620China School of Computer Science and Information Technology Northeast Normal UniversityChangchun130117China Library Northeast Normal UniversityChangchun130024China

Contingent self-esteem captures the fragile nature of self-esteem and is often regarded as suboptimal to psychological ***-compassion is another important self-related concept assumed to promote mental health and ***,research on the relation of self-compassion to contingent self-esteem is *** studies were conducted to explore the role of selfcompassion,either as a personal characteristic or an induced mindset,in influencing the effects of contingent self-esteem on *** 1 recruited 256 Chinese college students(30.4%male,mean age=21.72 years)who filled out measures of contingent self-esteem,self-compassion,and *** results found that self-compassion moderated the effect of contingent self-esteem on *** Study 2,a sample of 90 Chinese college students(34%male,mean age=18.39 years)were randomly assigned to either a control or self-compassion *** completed baseline trait measures of contingent self-esteem,self-compassion,and ***,they were led to have a 12-min break(control group)or listen to a 12-min self-compassion audio(self-compassion group),followed by a social stress task and outcome *** results demonstrated the effectiveness of the brief self-compassion training and its moderating role in influencing the effects of contingent self-esteem on negative affects after the social stress *** research provides implications that to equip with a self-compassionate mindset could lower the risk of the impairment of well-being associated with elements of contingent selfesteem,which involves a fragile sense of *** may also provide insights into the development of an“optimal selfesteem”and the improvement of well-being.

关键词： Self-compassion contingent self-esteem well-being social evaluative threat

Effect of oxide interactions on chromium speciation transformation during simulated municipal solid waste incineration

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Journal of Environmental Sciences 2024年第8期142卷 11-20页

作者： Guodong Zhao Chong Tian Peidong Wu xuguang zhang Zhikang Wang Xiaoxiang Chen Zhuo Xiong Yongchun Zhao Junying zhang State Key Laboratory of Coal Combustion School of Energy and Power EngineeringHuazhong University of Science and TechnologyWuhan 430074China School of Power and Mechanical Engineering Wuhan UniversityWuhan 430072China National Environmental Protection Engineering Technology Center for Trace Elements Pollution Control and Low Carbon Utilization of Coal Huazhong University of Science and TechnologyWuhan 430074China School of Environmental Engineering Wuhan Textile UniversityWuhan 430200China

Chromium released during municipal solid waste incineration(MSWI)is toxic and *** removal of chromium from simulated MSWI flue gas by four sorbents(CaO,bamboo charcoal(BC),powdered activated carbon(PAC),and Al_(2)O_(3))and the effects of four oxides(SiO_(2),Al_(2)O_(3),Fe_(2)O_(3),and CaO)on chromium speciation transformationwere *** results showed that the removal rates of total Cr by the four sorbents were Al_(2)O_(3)

关键词： Cr(Ⅵ)reduction Cr(Ⅲ)oxidation Alkali oxides Acidic oxides Municipal solid waste incineration

Triple-Branch Asymmetric Network for Real-time Semantic Segmentation of Road Scenes

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Instrumentation 2024年第2期11卷 72-82页

作者： Yazhi zhang xuguang zhang Hui Yu The Communication Engineering Department Hangzhou Dianzi UniversityZhejiang 310020China The School of Creative Technologies University of PorsmouthUK

As the field of autonomous driving evolves, real-time semantic segmentation has become a crucial part of computer vision tasks. However, most existing methods use lightweight convolution to reduce the computational effort, resulting in lower accuracy. To address this problem, we construct TBANet, a network with an encoder-decoder structure for efficient feature extraction. In the encoder part, the TBA module is designed to extract details and the ETBA module is used to learn semantic representations in a high-dimensional space. In the decoder part, we design a combination of multiple upsampling methods to aggregate features with less computational overhead. We validate the efficiency of TBANet on the Cityscapes dataset. It achieves 75.1% mean Intersection over Union(mIoU) with only 2.07 million parameters and can reach 90.3 Frames Per Second(FPS).

关键词： encoder-decoder architecture lightweight convolution real-time semantic segmentation

Multifunctional mixed analog/digital signal processor based on integrated photonics

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Opto-Electronic Science 2024年第8期3卷 1-12页

作者： Yichen Wu Qipeng Yang Bitao Shen Yuansheng Tao xuguang zhang Zihan Tao Luwen Xing zhangfeng Ge Tiantian Li Bowen Bai Haowen Shu Xingjun Wang State Key Laboratory of Advanced Optical Communication Systems and Networks School of ElectronicsPeking UniversityBeijing 100871China College of Engineering Peking UniversityBeijing 100871China Peking University Yangtze Delta Institute of Optoelectronics Nantong 226010China School of Electronic Engineering Xi’an University of Posts&TelecommunicationsXi’an 710121China Frontiers Science Center for Nano-optoelectronics Peking UniversityBeijing 100871China Peng Cheng Laboratory Shenzhen 518055China

Photonic signal processing offers a versatile and promising toolkit for contemporary scenarios ranging from digital optical communication to analog microwave *** to its electronic counterpart,it eliminates inherent bandwidth limitations and meanwhile exhibits the potential to provide unparalleled scalability and flexibility,particularly through integrated ***,by far the on-chip solutions for optical signal processing are often tailored to specific tasks,which lacks versatility across diverse ***,we propose a streamlined chip-level signal processing architecture that integrates different active and passive building blocks in silicon-on-insulator(SOI)platform with a compact and efficient *** and in-depth analyses for the architecture are conducted at levels of device,system,and *** by appropriate configuring schemes,the photonic circuitry supports loading and processing both analog and digital signals *** distinct tasks are facilitated with one single chip across several mainstream fields,spanning optical computing,microwave photonics,and optical ***,it has demonstrated competitive performance in functions like image processing,spectrum filtering,and electro-optical bandwidth *** high universality and a compact form factor,the proposed architecture is poised to be instrumental for next-generation functional fusion systems.

关键词： silicon photonics multifunctional signal process microwave photonics optical computing optical communica-tion equalization

Reliable intracavity reflection for self-injection locking lasers and microcomb generation

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Photonics Research 2024年第5期12卷 I0001-I0010页

作者： BITAO SHEN xuguang zhang YIMENG WANG ZIHAN TAO HAOWEN SHU HUAJIN CHANG WENCAN LI YAN ZHOU zhangfeng Ge RUIXUAN CHEN BOWEN BAI LIN CHANG XINGJUN WANG State Key Laboratory of Advanced Optical Communications System and Networks School of ElectronicsPeking UniversityBeijing 100871China Peng Cheng Laboratory Shenzhen 518055China Peking University Yangtze Delta Institute of Optoelectronics Nantong 226010China Frontiers Science Center for Nano-optoelectronics Peking UniversityBeijing 100871China

Self-injection locking has emerged as a crucial technique for coherent optical sources,spanning from narrow linewidth lasers to the generation of localized *** technique involves key components,namely a laser diode and a high-quality cavity that induces narrow-band reflection back into the laser ***,in prior studies,the reflection mainly relied on the random intracavity Rayleigh backscattering,rendering it unpredictable and unsuitable for large-scale production and wide-band *** this work,we present a simple approach to achieve reliable intracavity reflection for self-injection locking to address this challenge by introducing a Sagnac loop into the *** method guarantees robust reflection for every resonance within a wide operational band without compromising the quality factor or adding complexity to the fabrication *** a proof of concept,we showcase the robust generation of narrow linewidth lasers and localized microcombs locked to different resonances within a normal-dispersion ***,the existence and generation of localized patterns in a normal-dispersion cavity with broadband forward–backward field coupling is first proved,as far as we know,both in simulation and in *** research offers a transformative approach to self-injection locking and holds great potential for large-scale production.

关键词： intracavity injection locking

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天基星图预处理技术研究

激光与光电子学进展 2024年第12期61卷 412-420页

作者：张旭光刘云猛谭婵张锷中国科学院上海技术物理研究所红外探测与成像技术重点实验室上海200083 中国科学院大学北京100049 中国科学院大学杭州高等研究院浙江杭州310024

随着人类逐渐将活动范围扩展到宇宙太空,地球外部空间特别是地球同步轨道越来越拥挤,废弃的航天设备、太空活动垃圾等产生大量空间碎片。散落的空间碎片可能引发太空事故,导致航天设备损坏或脱轨,因此空间目标探测系统对保证太空环境安... 详细信息

随着人类逐渐将活动范围扩展到宇宙太空,地球外部空间特别是地球同步轨道越来越拥挤,废弃的航天设备、太空活动垃圾等产生大量空间碎片。散落的空间碎片可能引发太空事故,导致航天设备损坏或脱轨,因此空间目标探测系统对保证太空环境安全具有重要意义。星图预处理可以提升图像质量和目标信噪比,这无论是对后续空间目标识别追踪还是航天器导航定姿均有重大意义。主要对图像去噪、背景校正、阈值处理和质心提取这几个方面进行研究,总结现有处理方法和它们的优缺点,并提出相应的改进方法。在图像去噪和背景校正部分,使用真实星图来验证不同算法,利用信噪比增益和背景抑制因子来分析算法处理效果,分析对不同信噪比目标的影响,并提出邻域最大值滤波和改进的背景校正法。在阈值处理部分,分析真实星图所具有的直方图特性,并据此提出基于迭代自适应的阈值方法。在质心提取部分,使用盖亚星表做出基于高斯点扩散函数的模拟星图,在添加白噪声后分析不同算法的亚像素质心提取误差和计算时间。最后,指出未来空间目标识别的迫切需求,并根据本文研究提出相关建议以供参考。

关键词：空间碎片图像去噪背景校正阈值处理质心提取

晋商家训匾额:新时代家风建设的“家国文脉”——基于晋中市的调查研究

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经济与社会发展 2024年第1期22卷 67-74页

作者：张旭光山西农业大学马克思主义学院山西晋中030801

晋商家训匾额遗存固化记忆着明清晋商的优秀家训思想,是新时代家风建设的重要鉴思资源。通过对晋商家训匾额遗存田野调查和释读考证,深入挖掘晋商家训匾额的思想内涵,并对晋商家训匾额文化特色及其时代价值进行分析与思辨。研究表明,晋... 详细信息

晋商家训匾额遗存固化记忆着明清晋商的优秀家训思想,是新时代家风建设的重要鉴思资源。通过对晋商家训匾额遗存田野调查和释读考证,深入挖掘晋商家训匾额的思想内涵,并对晋商家训匾额文化特色及其时代价值进行分析与思辨。研究表明,晋商家训匾额遗存“匾匾药石,言言龟鉴”,不仅蕴含深邃厚重的家训思想,而且在文化形式、价值取向、教化场域、教化理念等方面呈现出独特鲜明的文化特色,是谱写新时代家风建设华章的文化标识。在新时代家风建设中赓续晋商家训匾额文化,有利于拓展家风建设历史文化纵深和实现价值引领,汇聚起推进新时代家风建设的中国力量。

关键词：晋商家训匾额家风文化标识家国文脉

落差与纠偏:从风险思维视角探解校园欺凌治理之难

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内蒙古师范大学学报（教育科学版） 2024年第4期37卷 1-7页

作者：张旭光山西农业大学马克思主义学院山西晋中030801

当前我国校园欺凌事件频发,治理实效距离政策文本要求存在一定差距。破解校园欺凌治理困境急需新的理论解释框架和实践路径。风险治理是应对当今社会风险挑战的一种有效措施,与校园欺凌治理具有较强的价值适切。运用风险思维探解校园欺... 详细信息

当前我国校园欺凌事件频发,治理实效距离政策文本要求存在一定差距。破解校园欺凌治理困境急需新的理论解释框架和实践路径。风险治理是应对当今社会风险挑战的一种有效措施,与校园欺凌治理具有较强的价值适切。运用风险思维探解校园欺凌治理困境,是一种有益的理念融通。目前,我国校园欺凌治理存在风险意识淡漠、治理主体单一、治理模式滞后、治理手段粗放等问题。基于此,需要在风险思维指引下对传统治理路径进行反思和纠偏,走出一条以“源头治理、协同治理、规范治理、精细治理”为特色的校园欺凌治理新路径。

关键词：校园欺凌风险治理共同体精细化治理学校管理

胺碘酮联合美托洛尔治疗快速心律失常的效果及对患者心率变异性的影响

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中国实用医刊 2024年第10期51卷 104-107页

作者：张旭光驻马店市第一人民医院心内科驻马店463000

目的探讨胺碘酮联合美托洛尔治疗快速心律失常的效果及对患者心率变异性的影响。方法队列研究。抽取2021年8月至2023年8月驻马店第一人民医院心内科收治的快速心律失常患者78例为研究对象,按照随机数字表法分为对照组与研究组,每组39例... 详细信息

目的探讨胺碘酮联合美托洛尔治疗快速心律失常的效果及对患者心率变异性的影响。方法队列研究。抽取2021年8月至2023年8月驻马店第一人民医院心内科收治的快速心律失常患者78例为研究对象,按照随机数字表法分为对照组与研究组,每组39例。对照组予以胺碘酮治疗,观察组在胺碘酮基础上加用美托洛尔治疗。比较分析两组患者的临床疗效、心功能、心率变异性、不良反应。结果观察组临床总有效率(37/39,94.87%)高于对照组(30/39,76.92%),差异有统计学意义(P50 ms的个数占总窦性心搏个数的百分比(PNN50)、全程记录中每5分钟R-R间期标准差的平均值(SDNNI)、全部窦性R-R间期差值的均方根(RMSSD)均高于对照组,差异均有统计学意义(P均0.05)。结论快速心律失常患者应用胺碘酮联合美托洛尔治疗疗效确切,能够有效控制心率变异性,改善患者心功能指标,且不增加不良反应。

关键词：胺碘酮心律失常美托洛尔临床疗效心功能心率变异性