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Return to work in young and middle-aged colorectal cancer survivors:Factors influencing self-efficacy,fear,resilience,and financial toxicity
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作者 Dan Hu Yue Li +6 位作者 Hua Zhang Lian-Lian Wang Wen-Wen Liu Xin Yang Ming-Zhao Xiao Hao-Ling Zhang Juan Li 《World Journal of Gastroenterology》 SCIE CAS 2025年第1期79-92,共14页
BACKGROUND Return to work(RTW)serves as an indication for young and middle-aged colorectal cancer(CRC)survivors to resume their normal social lives.However,these survivors encounter significant challenges during their... BACKGROUND Return to work(RTW)serves as an indication for young and middle-aged colorectal cancer(CRC)survivors to resume their normal social lives.However,these survivors encounter significant challenges during their RTW process.Hence,scientific research is necessary to explore the barriers and facilitating factors of returning to work for young and middle-aged CRC survivors.AIM To examine the current RTW status among young and middle-aged CRC survivors and to analyze the impact of RTW self-efficacy(RTW-SE),fear of progression(FoP),eHealth literacy(eHL),family resilience(FR),and financial toxicity(FT)on their RTW outcomes.METHODS A cross-sectional investigation was adopted in this study.From September 2022 to February 2023,a total of 209 participants were recruited through a convenience sampling method from the gastrointestinal surgery department of a class A tertiary hospital in Chongqing.The investigation utilized a general information questionnaire alongside scales assessing RTW-SE,FoP,eHL,FR,and FT.To analyze the factors that influence RTW outcomes among young and middle-aged CRC survivors,Cox regression modeling and Kaplan-Meier survival analysis were used.RESULTS A total of 43.54%of the participants successfully returned to work,with an average RTW time of 100 days.Cox regression univariate analysis revealed that RTW-SE,FoP,eHL,FR,and FT were significantly different between the non-RTW and RTW groups(P<0.05).Furthermore,Cox regression multivariate analysis identified per capita family monthly income,job type,RTW-SE,and FR as independent influencing factors for RTW(P<0.05).CONCLUSION The RTW rate requires further improvement.Elevated levels of RTW-SE and FR were found to significantly increase RTW among young and middle-aged CRC survivors.Health professionals should focus on modifiable factors,such as RTW-SE and FR,to design targeted RTW support programs,thereby facilitating their timely reintegration into mainstream society. 展开更多
关键词 Return to work Colorectal neoplasms Return-to-work self-efficacy Fear of progression Family resilience Financial toxicity
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The Effects of Positive Self-evaluation on Senior High School Students' English Writing Performance and Writing Self-efficacy 被引量:3
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作者 杨鲁新 陈蓉 《Chinese Journal of Applied Linguistics》 2012年第3期271-286,381,共17页
This study examined the effectiveness of positive self-evaluation used as an intervention to cultivate students' English writing self-efficacy and improve their writing performance. Multiple sources of data were coll... This study examined the effectiveness of positive self-evaluation used as an intervention to cultivate students' English writing self-efficacy and improve their writing performance. Multiple sources of data were collected from 90 students of grade 10 at a high school in Beijing, including the pretest and posttest writings, writing self-efficacy questionnaires, interviews, and follow-up questionnaires over one semester. Data analyses showed that the experimental group excelled the control group in writing performance and became more confident in writing at the end of positive self-evaluation practices. This study also found that writing self-efficacy and writing performance were positively related. The students with high writing self-efficacy tended to perform better in their writing than those with low writing self-efficacy. 展开更多
关键词 SELF-EVALUATION writing self-efflcacy writing performance high school students
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交互式数字叙事:加拿大Writing New Body Worlds阅读治疗新探索
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作者 牟晓青 于志涛 《图书馆论坛》 CSSCI 北大核心 2024年第4期222-230,F0003,共10页
文章基于相关研究文献与语料,对加拿大WNB阅读治疗实践进行梳理与归纳。WNB首次使用交互式数字叙事技术,构建面向公众的阅读治疗平台,以其交互式特征,融合了阅读和治疗引导两个过程,提供可访问的非临床方式,可面向大规模人群实现预防性... 文章基于相关研究文献与语料,对加拿大WNB阅读治疗实践进行梳理与归纳。WNB首次使用交互式数字叙事技术,构建面向公众的阅读治疗平台,以其交互式特征,融合了阅读和治疗引导两个过程,提供可访问的非临床方式,可面向大规模人群实现预防性健康干预。基于数据与计算的精准化阅读治疗是数字人文视角下的新变革,更具推广应用价值;以在线阅读平台建设为依托,推进实施平台化的阅读和治疗应成为未来发展方向之一;基于阅读形态与体验因技术赋能而改变的现状,图书馆应发挥引领作用,积极收集、创建或协助创建数字故事,推进阅读推广、服务与治疗的融合性发展,成为社区建设促进者、历史欣赏者和社区参与倡导者,也使阅读借助交互式数字叙事这一新载体,更好地发挥变革的力量,促进健康与幸福。 展开更多
关键词 交互式数字叙事 阅读治疗 writing New Body Worlds 加拿大
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The Effect of Metacognitive Strategies Instruction on Chinese Non-Major Undergraduates' Self-efficacy and Writing Performance
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作者 须利华 解超群 《海外英语》 2016年第9期238-240,共3页
Metacognition has drawn wider research attention in the past decades in the field of teaching English as a foreign language. In this study, questionnaires surveying English learners' use of metacognitive writing s... Metacognition has drawn wider research attention in the past decades in the field of teaching English as a foreign language. In this study, questionnaires surveying English learners' use of metacognitive writing strategies and their writing efficacy were respectively administered. Metacognitive writing strategy intervention was conducted The findings are further discussed with regard to the participants' specific learning context, and pedagogical implications derived from the research highlight the importance of integrating metacognitive writing strategy instruction into regular classroom teaching. 展开更多
关键词 EFL writing metacognitive strategies explicit INSTRUCTION CHINESE undergraduate EFL LEARNERS
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以读促写,以写促读:北师大版初中英语新教材Writing Workshop的设计理念与实施路径
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作者 钱小芳 陈芳 朱文娟 《教学月刊(中学版)(外语教学)》 2024年第9期37-43,共7页
北师大版初中英语新教材中的Writing Workshop的设计遵循“从读听课输入到读写课输出,在单元中逐步生成写作能力”“采用读写结合模式,注重过程指导,提供多维写作支架”“从问题入手,贯穿‘学—思—用—创’一体化思路,以多元评价促学... 北师大版初中英语新教材中的Writing Workshop的设计遵循“从读听课输入到读写课输出,在单元中逐步生成写作能力”“采用读写结合模式,注重过程指导,提供多维写作支架”“从问题入手,贯穿‘学—思—用—创’一体化思路,以多元评价促学”的理念。它分两个课时进行教学:第一课时强调把握写作任务,由读到写;第二课时注重写作与评价共进,旨在切实提升学生的写作能力,发展学生的核心素养。 展开更多
关键词 北师大版新教材 writing Workshop 以读促写 以写促读
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基于iWrite平台的高职学生英语写作教学实践研究
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作者 于天娇 孙川 《北京工业职业技术学院学报》 2024年第3期92-96,共5页
为研究智能评阅平台对高职学生英语写作的影响,对学生在iWrite平台上的英语写作任务进行了错误点分析。结合平台分数反馈,通过文献研究法和行动研究法客观分析了高职英语写作教学现状。结果显示,智能评阅显著改善了分值较低、基础较弱... 为研究智能评阅平台对高职学生英语写作的影响,对学生在iWrite平台上的英语写作任务进行了错误点分析。结合平台分数反馈,通过文献研究法和行动研究法客观分析了高职英语写作教学现状。结果显示,智能评阅显著改善了分值较低、基础较弱学生的技术规范和语法错误,对于学生英文写作水平有一定的提升效果,在教学实践中该类型平台值得推广应用。 展开更多
关键词 高职英语写作 iWrite平台 智能评阅 错误分析
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To Write Self and World with Fun——Culture Mode in L2 Writing
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作者 张慧 《海外英语》 2014年第1X期29-30,40,共3页
The English writing is a fundamental and critical skill for English learners who they perform disatisfactorily in both classrooms and national writing tests. Culture Mode is hereby proposed The mode proposed is consis... The English writing is a fundamental and critical skill for English learners who they perform disatisfactorily in both classrooms and national writing tests. Culture Mode is hereby proposed The mode proposed is consisted of two parts: the compilation of reading materials and the reform of teaching process. An action research is conducted and interview is held to explore the efficacy of it to stimulate the students' interests in writing by reading crossculturally, to develop their writing skills by recording their daily life or their observation of the society, to cultivate their critical thinking by writing responses after each session of practice. 展开更多
关键词 CULTURE mode TEACHING of English writing CRITICAL
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What do student writers benefit from pre-writing discussions?
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作者 YUAN Yong-fang 《Sino-US English Teaching》 2009年第3期18-24,35,共8页
Given that speaking plays a fundamental role in writing, this paper reports on a one-year program of the training of student writers. This training program consists of three parts: a pre-training investigation over l... Given that speaking plays a fundamental role in writing, this paper reports on a one-year program of the training of student writers. This training program consists of three parts: a pre-training investigation over learners' needs and expectations, various forms of the pre-writing discussions over different stages of the program, and a post-training investigation to get the feedback from the learners. 展开更多
关键词 pre-writing discussions benefits English writing
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Constructing Writer Identity in Developing Second Language Writer's Academic Writing
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作者 杨蕴文 《海外英语》 2014年第9X期20-22,28,共4页
Writer identity in academic writing has long been ignored by developing L2 writers.Moreover,research has much focused on the reader in shaping writing,and treated the role of the writer as unproblematic.In this essay,... Writer identity in academic writing has long been ignored by developing L2 writers.Moreover,research has much focused on the reader in shaping writing,and treated the role of the writer as unproblematic.In this essay,the construction of writer identity in developing writers’academic writing practice will be explored through a review of some relevant literature research and gain insights for the development of writer apprentices and writing instruction. 展开更多
关键词 writer’s IDENTITY ACADEMIC writing CONSTRUCTING se
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Supercritical metalens at h-line for high-resolution direct laser writing 被引量:1
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作者 Jichao Fu Mengting Jiang +12 位作者 Zeng Wang Yi Fan Chen Yuanda Liu Qing Yang Steve Wu Ai Jia Sim Jiang Wang Mingxi Chen Ziyu Wang Jie Deng Xiao Song Eric Tang Kun Huang Hong Liu Jinghua Teng 《Opto-Electronic Science》 2024年第10期14-22,共9页
Supercritical lens(SCL)can break the diffraction limit in the far field and has been demonstrated for high-resolution scanning confocal imaging.Its capability in sharper focusing and needle-like long focal depth shoul... Supercritical lens(SCL)can break the diffraction limit in the far field and has been demonstrated for high-resolution scanning confocal imaging.Its capability in sharper focusing and needle-like long focal depth should allow high-resolution lithography at violet or ultraviolet(UV)wavelength,however,this has never been experimentally demonstrated.As a proof of concept,in this paper SCLs operating at 405 nm(h-line)wavelength with smaller full-width-at-half-maximum focal spot and longer depth of focus than conventional Fresnel zone lens while maintaining controlled side lobes are designed for direct laser writing(DLW)lithography.Aluminum nitride(AlN)with a high refractive index and low loss in UVvisible range is used to fabricate nanopillar-based metasurfaces structure for the metalens.Grating arrays with improved pitch resolution are fabricated using the SCLs with sub-diffraction-limit focusing capability.The AlN-based metasurface for SCLs at short wavelength for DLW could extend further to UV or deep UV lithography and might be of great interest to both the research and industry applications. 展开更多
关键词 metalens direct laser writing supercritical lens diffraction limit ultraviolet metasurface
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Identity Construction in Academic Writing of Student Writers Who Use English as an Additional Language:A Literature Review
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作者 Fangzhi HE 《Chinese Journal of Applied Linguistics》 2020年第4期506-524,526,共20页
Academic writing is social interaction between writer and reader,during which writers can employ discursive and non-discursive features to construct their identities.However,many student writers who are users of Engli... Academic writing is social interaction between writer and reader,during which writers can employ discursive and non-discursive features to construct their identities.However,many student writers who are users of English as an additional language(EAL)may find it challenging to construct their identities in academic writing.Properly constructed identity in academic writing can help EAL student writers develop a stronger sense of self,exercise their agency,and negotiate the academic discourse.Therefore,this paper reviews empirical studies on EAL student writers'identity construction when they write in English to investigate the features of identities that EAL student writers construct in texts and the factors that influence their identity construction.The findings show that,compared with expert writers and native-English-speaking(NES)counterparts,EAL student writers tend to present a weak authorial identity.Furthermore,EAL student writers tend to be more engaged with texts than with readers and lack commitment to their claims.The identities that EAL student writers construct in academic writing are also interwoven with EAL students'English proficiency levels,educational experience,disciplinary conventions,genre affordances,and audience awareness.The findings of this literature review can help teachers and educators raise EAL students’identity awareness and facilitate students in strategically constructing writer identities in academic writing. 展开更多
关键词 academic writing English as an additional language(EAL)students identity construction
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Psychometric testing of the cross-culturally adapted Thai version of the Self-Care Self-Efficacy Scale version 3.0 in individuals with chronic illnesses
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作者 Chennet Phonphet Jom Suwanno +2 位作者 Chonchanok Bunsuk Wanna Kumanjan Ladda Thiamwong 《International Journal of Nursing Sciences》 CSCD 2024年第4期473-484,共12页
Objective:To assess the psychometric properties of the Thai version of the Self-Care Self-Efficacy Scale version 3.0(SCSES-v3.0)in individuals with chronic illnesses.Although originally developed and tested in a Weste... Objective:To assess the psychometric properties of the Thai version of the Self-Care Self-Efficacy Scale version 3.0(SCSES-v3.0)in individuals with chronic illnesses.Although originally developed and tested in a Western context,its applicability in Asian populations,including Thailand,remains inadequately explored.Methods:Psychometric tests were guided by COSMIN principles.This included the translation of the English version into Thai based on the ISPOR framework.Nine nursing experts evaluated the content validity.Data were obtained from a multicenter cross-sectional study conducted between July and November 2022.This study included individuals with chronic conditions from 16 primary care centers in Thailand.We tested the structural validity using exploratory factor analysis(EFA)and confirmatory factor analysis(CFA),and concurrent validity in relation to the Self-Care of Chronic Illness Inventory version 4.c(SC-CII-v4.c).We tested the scale’s reliability with McDonald’s u,Cronbach’s a,and the intraclass correlation coefficient(ICC).Results:The Thai SCSES-v3.0 demonstrated excellent content validity(k¼1.00).Thefinal analysis included a total of 385 participants.The EFA with thefirst split-half subsample(n¼193)extracted a twofactor structure.One reflected SCSES for maintenance and monitoring behaviors and another captured SCSES for management behaviors(item 6e10).CFA with the second split-half subsample(n¼192)and the overall sample(n¼385)supported the scale’s two-factor model with high factor loadings.Each dimension and the overall SCSES-v3.0 positively correlated with each scale and the overall SC-CII-v4.c.McDonald’s u and Cronbach’s a(both ranged 0.91e0.94)and ICC(ranged 0.95e0.96),indicated excellent internal reliability and test-retest reliability,respectively.Conclusions:The identification of a valid and reliable two-factor model for the Thai SCSES-v3.0 renders it a valuable tool for clinicians and investigators,facilitating the assessment of self-efficacy in self-care across diverse contexts. 展开更多
关键词 Chronic illness PSYCHOMETRIC SELF-CARE SELF-CONFIDENCE self-efficacy
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Detecting LLM-assisted writing in scientific communication:Are we there yet?
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作者 Teddy Lazebnik Ariel Rosenfeld 《Journal of Data and Information Science》 CSCD 2024年第3期4-13,共10页
Large Language Models(LLMs),exemplified by ChatGPT,have significantly reshaped text generation,particularly in the realm of writing assistance.While ethical considerations underscore the importance of transparently ac... Large Language Models(LLMs),exemplified by ChatGPT,have significantly reshaped text generation,particularly in the realm of writing assistance.While ethical considerations underscore the importance of transparently acknowledging LLM use,especially in scientific communication,genuine acknowledgment remains infrequent.A potential avenue to encourage accurate acknowledging of LLM-assisted writing involves employing automated detectors.Our evaluation of four cutting-edge LLM-generated text detectors reveals their suboptimal performance compared to a simple ad-hoc detector designed to identify abrupt writing style changes around the time of LLM proliferation.We contend that the development of specialized detectors exclusively dedicated to LLM-assisted writing detection is necessary.Such detectors could play a crucial role in fostering more authentic recognition of LLM involvement in scientific communication,addressing the current challenges in acknowledgment practices. 展开更多
关键词 LLM-assisted writing Scientific communication writing style
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A Corpus-based Study on Writer/reader Visibility in English Writing by Chinese EFL Learners
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作者 刘晶 《海外英语》 2017年第16期199-200,共2页
Writer/reader(W/R) visibility is regarded as an important indicator of personal involvement. Previous studies concluded that EFL learners tend to contains more personal involvement than native speakers in their writin... Writer/reader(W/R) visibility is regarded as an important indicator of personal involvement. Previous studies concluded that EFL learners tend to contains more personal involvement than native speakers in their writing, making it resemble spoken language as a result. Therefore, this paper examines the degree of W/R visibility in English writing by university-level Chinese learners to verify the applicability of the previous findings on Chinese learners. Based on the data collected in the corpora CLEC,WECCL and LOCNESS, the results show that Chinese EFL learners have the tendency to employ more features of W/R visibility than native speakers, for example the high use of first or second person reference and words that represent mental process. Besides, the paper also reveals little distinction on W/R visibility between English and non-English majors, suggesting the inefficiency of the writing ability of today's English majors. 展开更多
关键词 corpus-based study writer/reader visibility English writing Chinese EFL learners English majors
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基于port write事件触发的RapidIO节点动态管理方法
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作者 费霞 高逸龙 《集成电路与嵌入式系统》 2024年第6期67-70,共4页
针对现有大规模的综合化电子信息系统中RapidIO节点管理实时性不强、CPU资源占用多的问题,提出了一种基于port write事件触发的RapidIO节点动态管理方法。该方法利用RapidIO交换芯片的port write包上报退网或者入网的节点信息,通过该信... 针对现有大规模的综合化电子信息系统中RapidIO节点管理实时性不强、CPU资源占用多的问题,提出了一种基于port write事件触发的RapidIO节点动态管理方法。该方法利用RapidIO交换芯片的port write包上报退网或者入网的节点信息,通过该信息动态管理RapidIO网络中的所有节点。工程应用实测结果表明,该方法实时性高,CPU资源占用少。 展开更多
关键词 port write包 RAPIDIO 动态管理 事件触发
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Construction and Validation of a Chinese Translation of the Coping Self-Efficacy Scale,Adolescent Edition
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作者 Peichao Xie Kexu Chen +4 位作者 Yuxuan Ji Qi Wang Kaiyun Li Fanlu Jia Ting Peng 《International Journal of Mental Health Promotion》 2024年第11期887-895,共9页
Background:Coping self-efficacy can help individuals mitigate the adverse emotional impacts of stress,anxiety,and other negative emotions,and it also influences individuals’academic performance,including school adjus... Background:Coping self-efficacy can help individuals mitigate the adverse emotional impacts of stress,anxiety,and other negative emotions,and it also influences individuals’academic performance,including school adjustment and academic burnout.It is an important factor affecting the mental health of adolescents.However,there is no measurement tool specifically designed for adolescent populations in China.Therefore,the purpose of this study is to assess the applicability of the Coping Self-Efficacy Scale(CSES)among Chinese adolescents.Methods:In September 2023,this study collected data through online questionnaires and ultimately conducted item analysis,exploratory factor analysis,confirmatory factor analysis(CFA),measurement invariance analysis,reliability analysis,and criterion-related validity analysis on a sample of 1157 adolescents.Results:The results of item analysis showed that the items of CSES were significantly different between the high and low groups.Further factor analysis results showed the existence of a factor solution that explained 59.09%of the total variation,with factor loadings ranging from 0.52–0.78.CFA supported the three-factor model of Chinese adolescent version of the CSES(CFI=0.923,TLI=0.914,IFI=0.923,RMSEA=0.068).Measurement invariance analysis indicates that the scale satisfies gender measurement invariance(ΔCFI=-0.002,-0.001>-0.01,ΔRMSEA=-0.001,0<0.02,ΔSRMR=0.005,0.007<0.01).The Chinese adolescent version of the CSES was positively correlated with the Social Support Appraisal Scale(SS-A)and the Life Orientation Test-Revised(LOT-R,r=0.670,0.673,both p<0.01),and negatively correlated with the Chinese Perceived Stress Scale(CPSS),the State-Trait Anxiety Inventory(STAI)and the Adolescent Student Burnout Inventory(ASBI,r=-0.694,-0.233,-0.680,both p<0.01).The Cronbach’sα,McDonald’sω,split-half reliability and test-retest reliability of the Chinese adolescent version of the CSES were 0.953,0.955,0.933 and 0.894,respectively.Conclusion:The results indicate that the three-factor model of the Chinese adolescent version of the CSES is acceptable and demonstrates high reliability and validity,establishing it as a precise tool for measuring and assessing coping self-efficacy among Chinese adolescents. 展开更多
关键词 Coping self-efficacy CSES Chinese adolescents validity RELIABILITY
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A Revision Model in Writing for Novice Writers with a Focus on Audience and Feedback
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作者 Guliz Turgut Dost 《Journal of Contemporary Educational Research》 2019年第1期6-19,共14页
Revision is a complex,yet important phase in writing to improve the quality of a text.Some revision models are created to explain its components and the ways these components work.However,analysis of available models ... Revision is a complex,yet important phase in writing to improve the quality of a text.Some revision models are created to explain its components and the ways these components work.However,analysis of available models shows that they are proposed mainly for expert writers,who can complete the complex revision process individually,without the need of support or feedback.Most of the available revision models also do not include audience as a component.Therefore,the purpose of this paper is to introduce an alternative revision model for novice writers at or higher than highschool level with a focus on audience and feedback.First,the definition of revision is made,which is followed by summaries of the importance of audience and feedback in writing.Second,available revision models in literature that serves as the basis of the alternative model are reviewed.Finally,the alternative revision model is introduced with its components and the way these components work is explained.The revision model presented in this paper will contribute to literature on writing by filling the gap in revision models by proposing a model for novice writers and highlighting the importance of audience and feedback. 展开更多
关键词 AUDIENCE FEEDBACK NOVICE writer REVISION REVISION models writing
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Correlation between self-efficacy,parental parenting patterns,and severe depression in adolescents
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作者 Bin-Feng Zhang Xiao-Yu Zhang 《World Journal of Psychiatry》 SCIE 2024年第12期1827-1835,共9页
BACKGROUND Adolescence is a critical period marked by significant psychological changes.This study explores how self-efficacy and parental parenting styles may influence the risk of severe depression among teens.The h... BACKGROUND Adolescence is a critical period marked by significant psychological changes.This study explores how self-efficacy and parental parenting styles may influence the risk of severe depression among teens.The hypothesis is that higher self-efficacy and authoritative parenting patterns will be negatively correlated with severe depression in adolescents.AIM To investigate the correlation between self-efficacy,parenting patterns and major depression in adolescents,and to provide guidance for mental intervention.METHODS Using a cross-sectional survey design,the data were collected through a questionnaire survey.Patients with major depression and healthy adolescents in the hospital control group were selected as the study objects.The General Self-Efficacy Scale,the Parenting Style Evaluation Scale,and the Beck Depression Inventory were used as research instruments.Data input and statistical analysis were performed,including descriptive statistics,correlation analysis,through SPSS software.RESULTS The study found that depressed patients had significantly lower self-efficacy than healthy controls,and parenting style was significantly associated with depressive symptoms in terms of emotional warmth and understanding,punishment severity,and denial.Specifically,parental emotional warmth and understanding were significantly negatively associated with depressive symptoms,while parental punishment severity and denial were significantly positively associated with depressive symptoms.Self-efficacy showed a significant negative correlation with depressive symptoms,indicating that higher self-efficacy had lower depressive symptoms.CONCLUSION Adolescent major depressive disorder patient was significantly associated with their parenting style and selfefficacy.Higher self-efficacy is associated with decreased depressive symptoms,so improving adolescent selfefficacy and improving parenting style are important. 展开更多
关键词 Adolescent depression self-efficacy Parental parenting patterns Correlation analysis Psychological interventions
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Dynamic Write-Voltage Design and Read-Voltage Optimization for MLC NAND Flash Memory
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作者 Cai Runbin Fang Yi +2 位作者 Shi Zhifang Dai Lin Han Guojun 《China Communications》 SCIE CSCD 2024年第12期297-308,共12页
To mitigate the impact of noise and inter-ference on multi-level-cell(MLC)flash memory with the use of low-density parity-check(LDPC)codes,we propose a dynamic write-voltage design scheme con-sidering the asymmetric p... To mitigate the impact of noise and inter-ference on multi-level-cell(MLC)flash memory with the use of low-density parity-check(LDPC)codes,we propose a dynamic write-voltage design scheme con-sidering the asymmetric property of raw bit error rate(RBER),which can obtain the optimal write voltage by minimizing a cost function.In order to further improve the decoding performance of flash memory,we put forward a low-complexity entropy-based read-voltage optimization scheme,which derives the read voltages by searching for the optimal entropy value via a log-likelihood ratio(LLR)-aware cost function.Simulation results demonstrate the superiority of our proposed dynamic write-voltage design scheme and read-voltage optimization scheme with respect to the existing counterparts. 展开更多
关键词 error correction coding multi-level-cell(MLC) NAND flash memory read voltage write voltage
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Research Progress on Self-Efficacy Level of Patients with Type 2 Diabetes Mellitus and Its Influencing Factors
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作者 Peiling Li Juanjuan Guo 《Open Journal of Preventive Medicine》 2024年第5期79-89,共11页
Self-efficacy plays an important role in the management of type 2 diabetes mellitus (T2DM) patients, and it runs through the whole process of diabetes treatment, which is conducive to controlling and delaying the occu... Self-efficacy plays an important role in the management of type 2 diabetes mellitus (T2DM) patients, and it runs through the whole process of diabetes treatment, which is conducive to controlling and delaying the occurrence and development of complications, as well as improving the quality of life of patients. This paper mainly describes the concept of self-efficacy, the current situation of self-efficacy of diabetic patients at home and abroad, the functional aspects and their influencing factors, so as to take relevant measures on how to improve self-efficacy. It aims to provide a theoretical basis for the development of self-efficacy interventions for patients with type 2 diabetes mellitus. 展开更多
关键词 Type 2 Diabetes self-efficacy Influencing Factors Measures
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