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助力还是阻力:职称评聘对高职教师专业发展动机的影响——基于自我决定理论的质性分析

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职业技术教育 2024年第23期45卷 59-64页

作者：岑华锋浙江大学教育学院浙江商业职业技术学院杭州310030

职称评聘制度对高职教师专业发展动机的内化与提升具有重要影响。基于自我决定理论的分析框架,对15名高职教师进行质性研究,从自主、胜任和归属三个基本心理需要维度揭示了当前高职院校职称评聘制度对教师专业发展动机的影响。研究发现... 详细信息

职称评聘制度对高职教师专业发展动机的内化与提升具有重要影响。基于自我决定理论的分析框架,对15名高职教师进行质性研究,从自主、胜任和归属三个基本心理需要维度揭示了当前高职院校职称评聘制度对教师专业发展动机的影响。研究发现,职称评聘对教师自主心理需要是一把双刃剑,职称晋升的挫败感导致胜任心理需要满足程度降低,而职称评聘过程中紧张的人际关系也导致归属心理需要无法得到有效满足。为积极发挥职称评聘对教师专业发展动机的内化作用,高职院校应根据职教属性设置职称评聘指标、净化职称评聘环境、赋权教师参与制定职称评聘制度、引导教师进行合理归因以及构建合作互助的支持性同事关系。

关键词：职称评聘高职教师专业发展动机自我决定理论

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父母离异对中学生心理虐待与忽视的影响

中国学校卫生 2024年第4期45卷 525-529页

作者：任晓虹林岑岑雨何萍罗家明川北医学院附属医院血液内科四川南充637000 川北医学院精神卫生学院

目的探讨父母离异对中学生心理虐待与忽视的影响,为制定家庭干预策略促进中学生心理健康提供依据。方法于2021年7月—2022年7月,采用分层随机整群抽样法纳入四川省南充市、内江市、泸州市23所初、高中学校的12773名学生,使用一般资料调... 详细信息

目的探讨父母离异对中学生心理虐待与忽视的影响,为制定家庭干预策略促进中学生心理健康提供依据。方法于2021年7月—2022年7月,采用分层随机整群抽样法纳入四川省南充市、内江市、泸州市23所初、高中学校的12773名学生,使用一般资料调查表、儿童心理虐待与忽视量表(CPANS)进行在线问卷调查,采用倾向评分匹配法(PSM)对父母离异组和对照组进行1∶1匹配,将匹配后个体特征进行比较,使用χ^(2)检验分析各变量在心理虐待与忽视间的差异,分别以心理虐待、忽视为因变量进行Logistic回归分析。结果匹配后父母离异组及对照组均为1898例。两组在性别构成上差异无统计学意义(χ^(2)=0.03,P>0.05)。调整性别、学段、父母学历、住校、长期照顾者等混杂因素后,相较于对照组,父母离异组中学生遭受心理虐待的风险(OR=1.43,95%CI=1.26~1.63)、忽视的风险(OR=1.53,95%CI=1.33~1.75)均增加(P值均<0.05)。结论父母离异对中学生心理虐待与忽视有重要影响,应加强对离异或不稳定婚姻家庭中学生的支持与干预。

关键词：家庭婚姻状况虐待精神卫生回归分析学生

Potential prospects of Chinese medicine application in diabetic retinopathy

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World Journal of Diabetes 2024年第10期15卷 2010-2014页

作者： Yi-Mai Zhou Yuan-Hao Cao Jing Guo Lu-Sha cen The First Clinical Medical College Zhejiang Chinese Medical UniversityHangzhou 310053Zhejiang ProvinceChina Department of Dermatology The First Affiliated Hospital of Zhejiang Chinese Medical University(Zhejiang Provincial Hospital of Chinese Medicine)Hangzhou 310006Zhejiang ProvinceChina Department of Ophthalmology The First Affiliated Hospital of Zhejiang Chinese Medical University(Zhejiang Provincial Hospital of Chinese Medicine)Hangzhou 310006Zhejiang ProvinceChina

Current treatment strategies for diabetic retinopathy(DR),an eye condition that can lead to blindness,have mainly focused on proliferative DR,including vitreous injection,retinal photocoagulation,and *** injections mainly depend on anti-vascular endothelial growth factor *** this editorial,we comment on the article by Sun et *** focus specifically on the mechanisms of the protective effect of genipin on the *** is a gardenia extract used in traditional Chinese medicine(TCM).In their study,the authors suggest that controlling advanced glycosylation by the intraocular injection of genipin may be a strategy for preventing *** innovative use of a Chinese medicine extract injected into the eye to achieve a curative effect has attracted our *** TCM is effective in treating DR,the topical application of DR,especially intraocular injections,is not yet ***,we present a brief analysis of effective Chinese medicines for the treatment of *** effectiveness of local injections of TCM applied directly into the eyes holds promise as an effective treatment approach for DR.

关键词： Diabetic retinopathy Traditional Chinese medicine Genipin Topical application Advanced glycation end products

Micro/nano flow chemistry by Beyond Limits Manufacturing

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Chinese Chemical Letters 2024年第5期35卷 3-12页

作者： Peiwen Liu Fang Zhao Jing Zhang Yunpeng Bai Jinxing Ye Bo Bao Xinggui Zhou Li Zhang Changlu Zhou Xinhai Yu Peng Zuo Jianye Xia Lian cen Yangyang Yang Guoyue Shi Lin Xu Weiping Zhu Yufang Xu Xuhong Qian State Key Laboratory of Bioreactor Engineering Shanghai Key Laboratory of Chemical BiologySchool of PharmacyEast China University of Science and TechnologyShanghai 200237China State Key Laboratory of Chemical Engineering School of Chemical EngineeringEast China University of Science and TechnologyShanghai 200237China State Key Laboratory of Bioreactor Engineering Shanghai Collaborative Innovation Center for BiomanufacturingEast China University of Science and TechnologyShanghai 200237China School of Biomedical and Pharmaceutical Sciences Guangdong University of TechnologyGuangzhou 510006China School of Mechanical and Power Engineering East China University of Science and TechnologyShanghai 200237China Shanghai Key Laboratory of Green Chemistry and Chemical Processes Department of ChemistrySchool of Chemistry and Molecular EngineeringEast China Normal UniversityShanghai 200241China

In September 2018,we proposed the cutting-edge concept of“Beyond Limits Manufacturing”(BLM).BLM technology is based on the three-dimensional inner engraving or precise outer engraving of ultra-fast laser,to invent micro/nano scale flow chips or devices,which makes it possible for the microform,integration,economy,safety,high efficiency,green and intelligence of research,development and manufacturing process,so as to realize transformational manufacturing in the era of Industry *** this paper,we reviewed the representative results we made in the field of micro/nano flow chemistry during the implementation of the BLM major project(December 2019 to August 2023),and discussed its application prospects in micro/nano flow chemistry.

关键词： Beyond Limits Manufacturing Flow chemistry Pharmaceutical manufacturing Microreactor

老年全身麻醉手术患者肺部感染病原菌和NADPH oxidase与TLR4及PA水平

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中华医院感染学杂志 2024年第12期34卷 1821-1825页

作者：王岑岑祁琦应江明杭州市临安区第一人民医院麻醉科浙江杭州311300

目的探讨老年全身麻醉手术患者肺部感染血清还原型烟酰胺腺嘌呤二核苷酸磷酸氧化酶(NADPH oxi-dase)、Toll样受体4(TLR4)、前白蛋白(PA)水平.方法选取2018年12月-2023年4月临安区第一人民医院收治的79例合并肺部感染的老年全身麻醉手术... 详细信息

目的探讨老年全身麻醉手术患者肺部感染血清还原型烟酰胺腺嘌呤二核苷酸磷酸氧化酶(NADPH oxi-dase)、Toll样受体4(TLR4)、前白蛋白(PA)水平.方法选取2018年12月-2023年4月临安区第一人民医院收治的79例合并肺部感染的老年全身麻醉手术患者作为病例组,89例未合并肺部感染的老年全身麻醉手术患者作为对照组;统计老年全身麻醉手术患者肺部感染的病原菌特征;检测血清NADPH oxidase相关亚基P22、P67、TLR4、PA水平;比较两组及不同肺部感染程度的老年全身麻醉手术患者血清P22、P67、TLR4、PA水平.结果79例合并肺部感染的老年全身麻醉手术患者共培养分离病原菌86株,革兰阳性菌33株占38.37%,革兰阴性菌53株占61.63%;血清P22、P67、TLR4水平病例组比对照组高(P<0.05),且中度组和重度组比轻度组高(P<0.05),重度组比中度组高(P<0.05);血清PA水平病例组比对照组低(P<0.05),且中度组和重度组比轻度组低(P<0.05),重度组比中度组低(P<0.05);Spearman相关性分析结果发现血清P22、P67、TLR4水平与老年全身麻醉手术患者肺部感染程度呈正相关(r=0.760,0.712,0.755,P均<0.05),血清PA水平与老年全身麻醉手术患者肺部感染程度呈负相关(r=-0.773,P<0.05).结论老年全身麻醉手术患者肺部感染以革兰阴性菌感染居多,且肺部感染发生后血清NADPH oxidase相关亚基P22、P67、TLR4水平呈高表达,PA水平呈低表达;NADPH oxidase相关亚基P22、P67、TLR4、PA水平与患者肺部感染程度密切相关.

关键词：全身麻醉手术肺部感染术后感染还原型烟酰胺腺嘌呤二核苷酸磷酸氧化酶 Toll样受体4 前白蛋白病原菌老年人

挂浆对罗非鱼片预制菜品质提升及蛋白质稳定性的影响

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南方水产科学 2024年第4期20卷 11-23页

作者：吴青青黄卉郝淑贤岑剑伟魏涯相欢胡晓赵永强上海海洋大学食品学院上海201306 中国水产科学研究院南海水产研究所/农业农村部水产品加工重点实验室/国家水产品加工技术研发中心广东广州510300

以罗非鱼(Oreochromis mossambicus)鱼片为原料的酸菜鱼产品是水产类预制菜的主要品种之一。为提升鱼片在复热时的质构稳定性,探讨了挂浆对鱼片品质和鱼肉蛋白稳定性的影响。通过添加淀粉、蛋清粉、花生油降低鱼片在复热过程中的蒸煮损... 详细信息

以罗非鱼(Oreochromis mossambicus)鱼片为原料的酸菜鱼产品是水产类预制菜的主要品种之一。为提升鱼片在复热时的质构稳定性,探讨了挂浆对鱼片品质和鱼肉蛋白稳定性的影响。通过添加淀粉、蛋清粉、花生油降低鱼片在复热过程中的蒸煮损失率,提升鱼片的质构特性,优化3类物质的添加量和工艺,以解决鱼片类预制菜在复热过程中易破碎的问题。结果表明,添加淀粉、蛋清粉和花生油均能抑制罗非鱼片的水分流失,降低蒸煮损失,提升质构特性,同时对汤汁浑浊度的影响较小。提高罗非鱼片煮制品质稳定性的最佳挂浆工艺为:淀粉添加量4.4%、蛋清粉添加量3.6%、花生油添加量1.4%、腌制时间13 min。鱼片在此条件下的综合得分(16.16±0.53)接近于预测值(16.70),说明工艺稳定可靠。与未挂浆鱼片相比,优化条件下鱼片煮制的质构硬度提高了74.2%,汤汁浑浊度降低了42.7%,蛋白质的α-螺旋和β-转角结构相对含量更多,结构更稳定,肌纤维间连接的紧密性更好,食用品质显著提升。

关键词：罗非鱼片挂浆响应面质构汤汁浑浊度

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Identity-Preserving Adversarial Training for Robust Network Embedding

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Journal of Computer Science & Technology 2024年第1期39卷 177-191页

作者：岑科廷沈华伟曹婍徐冰冰程学旗 Data Intelligence System Research center Institute of Computing TechnologyChinese Academy of SciencesBeijing 100190China University of Chinese Academy of Sciences Beijing 101480China Beijing Academy of Artificial Intelligence Beijing 100000China Chinese Academy of Sciences Key Laboratory of Network Data Science and Technology Institute of Computing Technology Chinese Academy of SciencesBeijing 100190China

Network embedding,as an approach to learning low-dimensional representations of nodes,has been proved extremely useful in many applications,e.g.,node classification and link ***,existing network embed-ding models are vulnerable to random or adversarial perturbations,which may degrade the performance of network em-bedding when being applied to downstream *** achieve robust network embedding,researchers introduce adversari-al training to regularize the embedding learning process by training on a mixture of adversarial examples and original ***,existing methods generate adversarial examples heuristically,failing to guarantee the imperceptibility of generated adversarial examples,and thus limit the power of adversarial *** this paper,we propose a novel method Identity-Preserving Adversarial Training(IPAT)for network embedding,which generates imperceptible adversarial exam-ples with explicit identity-preserving *** formalize such identity-preserving regularization as a multi-class classification problem where each node represents a class,and we encourage each adversarial example to be discriminated as the class of its original *** experimental results on real-world datasets demonstrate that our proposed IPAT method significantly improves the robustness of network embedding models and the generalization of the learned node representations on various downstream tasks.

关键词： network embedding identity-preserving adversarial training adversarial the example

Limit Test and pH Determination of 5-Hydroxymethylfurfural in Jiulongteng Honey

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Medicinal Plant 2024年第3期15卷 23-25,29页

作者： Beiqiao YIN Yanyan CHEN Lili LIU Shenggao YIN Yanxia cen Shiman CHEN Baise People's Hospital Baise 533000China Wuzhou Vocational College Wuzhou 543003China Guangxi University of Chinese Medicine Nanning 530000China Beihai Public Inspection and Testing center Beihai 536000China

[Objectives]To explore the effect of storage time on pH and 5-hydroxymethylfurfural content in Jiulongteng honey.[Methods]The pH of Jiulongteng honey was determined by neutralization titration with sodium hydroxide standard *** content of 5-hydroxymethylfurfural in Jiulongteng honey was determined by *** conditions:ZORBAX SB-C 18 column(250 mm×4.6 mm,5μm)from Agilent Co.,Ltd.,acetonitrile-0.1%formic acid solution(5:95)as mobile phase,flow rate of 0.8 mL/min,5-hydroxymethylfurfural detection wavelength of 284 nm,guanosine detection wavelength of 254 nm.[Results]The pH of 12 batches of Jiulongteng honey was 3.70-3.84 in the new honey stage,3.92-4.05 in the old honey stage 1,and 4.25-4.53 in the old honey stage 2;5-hydroxymethylfurfural was not detected in the new honey stage,5-hydroxymethylfurfural was detected in FM-001 in the old honey stage 1,and 5-hydroxymethylfurfural was detected in most samples in the old honey stage 2.[Conclusions]The pH and 5-hydroxymethylfurfural content of 12 batches of Jiulongteng honey met the requirements within 3 years of *** was no 5-hydroxymethylfurfural in Jiulongteng honey,but with the extension of storage time,the detection amount of 5-hydroxymethylfurfural increased significantly even if Jiulongteng honey was stored at low ***,5-hydroxymethylfurfural can be used as an important indicator of honey freshness.

关键词： Jiulongteng honey 5-hydroxymethylfurfural pH HPLC

BambooBase:A comprehensive database of bamboo omics and systematics

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Molecular Plant 2024年第5期17卷 682-685页

作者： Yun-Long Liu Shu-Yang Gao Guihua Jin Meng-Yuan Zhou Qijuan Gao cen Guo Yi-Zhou Yang Liang-Zhong Niu Enhua Xia Zhen-Hua Guo Peng-Fei Ma De-Zhu Li Germplasm Bank of Wild Species&Yunnan Key Laboratory of Crop Wild Relatives Omics Kunming Institute of BotanyChinese Academy of SciencesKunmingYunnan 650201China Kunming College of Life Science University of Chinese Academy of SciencesKunmingYunnan 650201China State Key Laboratory of Tea Plant Biology and Utilization Anhui Agricultural UniversityHefeiAnhui 230036China School of Computer and Artificial Intelligence Hefei Normal UniversityHefeiAnhui 230061China Key Laboratory for Plant Diversity and Biogeography in East Asia Kunming Institute of BotanyChinese Academy of SciencesKunmingYunnan 650201China

Dear Editor,Bamboos(Bambusoideae,Poaceae)are of significant economic and ecological importance,supporting billions of people and contributing to international trade(Wu et al.,2023).They play a crucial role in carbon fixation and support a multitude of other species including the giant panda(Clark et al.,2015).Since the release of the first draft genome of moso bamboo(Phyllostachys edulis)(Peng et al.,2013),there has been a notable increase in the sequencing,assembly,and annotation of diverse bamboo genomes(Guo et al.,2019;Zheng et al.,2022;Ma et al.,2024).An existing resource for bamboo genomics,BambooGDB(Zhao et al.,2014),provides information based on the individual draft reference genome of moso *** is needed,however,is a resource reinforcing multiple genome assemblies in Bambusoideae to enable researchers to unravel the evolutionary history of chromosomes and genes through cladespecific comparative genomic ***,we present BambooBase(https://***/),a newly developed web-based database designed to provide a seamless user experience for bamboo omics and systematics.

关键词： enable supporting Bamboo