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
Based on the ADDIE model,we explored the integration path between Understanding Contemporary China:An English Reading and Writing Textbook and the main textbook of college English reading.Firstly,the basis of textbook...Based on the ADDIE model,we explored the integration path between Understanding Contemporary China:An English Reading and Writing Textbook and the main textbook of college English reading.Firstly,the basis of textbook integration was analyzed,followed by an explanation of the overall design scheme of textbook integration,and then a series of teaching resources were initially developed and used in teaching practice.Through testing,it was found that the integrative teaching of the two sets of textbooks under the ADDIE model achieved good teaching results,and promoted the three aspects of reading literacy,disciplinary literacy,and value leadership.展开更多
Pointer instruments are widely used in the nuclear power industry. Addressing the issues of low accuracy and slow detection speed in recognizing pointer meter readings under varying types and distances, this paper pro...Pointer instruments are widely used in the nuclear power industry. Addressing the issues of low accuracy and slow detection speed in recognizing pointer meter readings under varying types and distances, this paper proposes a recognition method based on YOLOv8 and DeepLabv3+. To improve the image input quality of the DeepLabv3+ model, the YOLOv8 detector is used to quickly locate the instrument region and crop it as the input image for recognition. To enhance the accuracy and speed of pointer recognition, the backbone network of DeepLabv3+ was replaced with Mo-bileNetv3, and the ECA+ module was designed to replace its SE module, reducing model parameters while improving recognition precision. The decoder’s fourfold-up sampling was replaced with two twofold-up samplings, and shallow feature maps were fused with encoder features of the corresponding size. The CBAM module was introduced to improve the segmentation accuracy of the pointer. Experiments were conducted using a self-made dataset of pointer-style instruments from nuclear power plants. Results showed that this method achieved a recognition accuracy of 94.5% at a precision level of 2.5, with an average error of 1.522% and an average total processing time of 0.56 seconds, demonstrating strong performance.展开更多
Under the background of accelerated global cultural exchange and information dissemination,reading has become a crucial component of public cultural services.Public libraries in Nordic countries(Denmark,Sweden,Norway,...Under the background of accelerated global cultural exchange and information dissemination,reading has become a crucial component of public cultural services.Public libraries in Nordic countries(Denmark,Sweden,Norway,Finland,Iceland)stand out by adhering to the core philosophy of“universal sharing and equal reading”,integrating reading promotion into national strategies,and constructing extensive service networks through sound legal guarantees and adequate financial support.This study identifies four key strategies for universality and equality in Nordic public libraries:covering all age groups,eliminating group differences,integrating digital and physical resources,and ensuring the right to read through legislative,financial,and other institutional support.These provide a reference for global public cultural services.展开更多
In the new era,university libraries have become the main front for universities to promote reading and have an important influence on the quality of talent cultivation in universities.It has become an important missio...In the new era,university libraries have become the main front for universities to promote reading and have an important influence on the quality of talent cultivation in universities.It has become an important mission for universities to do a good job in promoting reading in libraries in the new era and provide better reading services.Based on this,this article briefly summarizes the importance of reading promotion innovation in university libraries and the characteristics of reading behavior among university teachers and students.On this basis,it explores the reading promotion model of university libraries in the new era,hoping to provide useful references for the reading promotion work in university libraries.展开更多
Using Xiamen as an example,this study investigates the practical route of incorporating Minnan culture into high school English reading instruction.It does this by combining the materials of Compulsory 2 UNIT4 History...Using Xiamen as an example,this study investigates the practical route of incorporating Minnan culture into high school English reading instruction.It does this by combining the materials of Compulsory 2 UNIT4 History and Traditions,Compulsory 2 UNIT1 Cultural Heritage,and Compulsory 3 UNIT3 Diverse Cultures,and by creating a series of English reading lessons with a Minnan cultural theme.To enhance students’English reading skills and cultural literacy,southern Fujian cultural elements like Nanyin,lacquer thread carving,and Pok Pok were incorporated into the classroom through the use of games,pre-reading activities,reading activities,and post-reading activities.The results of the study show that the integration of southern Fujian culture into English reading teaching is feasible and effective,can stimulate students’learning interest,enhance the sense of cultural identity,and provide practical references for cultural integration in English teaching.展开更多
This paper is committed to an empirical study on the application of common English discourse patterns in the English reading teaching for non-English major students at an average or lower proficiency level.A quantitat...This paper is committed to an empirical study on the application of common English discourse patterns in the English reading teaching for non-English major students at an average or lower proficiency level.A quantitative research method is adopted.The research results show that the application of discourse patterns in teaching in the network environment can help improve students’reading comprehension ability to a certain extent.展开更多
This research explores whether whole book reading can realize the educational value of English through two rounds of action research.It was found that English core competencies can be achieved through careful selectio...This research explores whether whole book reading can realize the educational value of English through two rounds of action research.It was found that English core competencies can be achieved through careful selection of books,elaborately designed learner-centered reading tasks and teaching activities.展开更多
This study explores the influence of after-school tutoring on reading comprehension skills of students with dyslexia(DD)in grades 3-5 in China and its participating factors.Using a mixed-methods design,the quantitativ...This study explores the influence of after-school tutoring on reading comprehension skills of students with dyslexia(DD)in grades 3-5 in China and its participating factors.Using a mixed-methods design,the quantitative data(GORT-4 reading test)of 50 public primary school students in Qingdao and their parents’feedback were collected through questionnaires,supplemented by semi-structured interviews with eight parents for qualitative analysis.The findings are as follows:(1)Family socioeconomic status and parents’awareness of DD are the key factors to participate in after-school counseling;(2)The students who participated in the after-school counseling performed significantly better in the GORT-4 comprehension test(P<0.05);(3)Counseling makes up for the lack of classroom learning through personalized strategies(such as multi-sensory teaching and phonological awareness training),but parents’psychological support is the core of successful intervention.The necessity of early targeted intervention was emphasized,and practical enlightenment was provided for the educational support system of DD students in China.展开更多
Background Lip reading uses lip images for visual speech recognition.Deep-learning-based lip reading has greatly improved performance in current datasets;however,most existing research ignores the significance of shor...Background Lip reading uses lip images for visual speech recognition.Deep-learning-based lip reading has greatly improved performance in current datasets;however,most existing research ignores the significance of short-term temporal dependencies of lip-shape variations between adjacent frames,which leaves space for further improvement in feature extraction.Methods This article presents a spatiotemporal feature fusion network(STDNet)that compensates for the deficiencies of current lip-reading approaches in short-term temporal dependency modeling.Specifically,to distinguish more similar and intricate content,STDNet adds a temporal feature extraction branch based on a 3D-CNN,which enhances the learning of dynamic lip movements in adjacent frames while not affecting spatial feature extraction.In particular,we designed a local–temporal block,which aggregates interframe differences,strengthening the relationship between various local lip regions through multiscale convolution.We incorporated the squeeze-and-excitation mechanism into the Global-Temporal Block,which processes a single frame as an independent unitto learn temporal variations across the entire lip region more effectively.Furthermore,attention pooling was introduced to highlight meaningful frames containing key semantic information for the target word.Results Experimental results demonstrated STDNet's superior performance on the LRW and LRW-1000,achieving word-level recognition accuracies of 90.2% and 53.56%,respectively.Extensive ablation experiments verified the rationality and effectiveness of its modules.Conclusions The proposed model effectively addresses short-term temporal dependency limitations in lip reading,and improves the temporal robustness of the model against variable-length sequences.These advancements validate the importance of explicit short-term dynamics modeling for practical lip-reading systems.展开更多
Objective:To enhance the reading skills of clinical pathology residents,it is essential to establish a well-structured electronic pathology reading library.Methods:In accordance with the Resident Standardization Train...Objective:To enhance the reading skills of clinical pathology residents,it is essential to establish a well-structured electronic pathology reading library.Methods:In accordance with the Resident Standardization Training Content and Standards(2022 Edition),clinical pathology residents are required to master pathological diagnoses across 11 systems:skin,head and neck,mediastinum and respiratory,digestive,urinary and male reproductive,female reproductive and breast,lymphatic and hematopoietic,bone and soft tissue,cardiovascular,central nervous,and endocrine diseases.Senior pathologists specializing in each subspecialty selected classic pathological slides,which were systematically scanned and compiled into an electronic pathology library.Results:A questionnaire survey was conducted to gather feedback on the electronic pathology reading library.Residents generally found it to be convenient,efficient,and conducive to learning.Conclusion:Training in clinical pathology diagnosis is a core component of standardized resident training.The electronic pathology reading library has been well-received and recognized by resident doctors.However,further efforts are needed to explore diverse teaching methods that align with modern educational approaches,ultimately contributing to the development of highly skilled resident doctors.展开更多
The present study explores the importance of developing metaphorical thinking skills in students within the framework of English as a Foreign Language(EFL)reading courses at the tertiary educational level.Metaphorical...The present study explores the importance of developing metaphorical thinking skills in students within the framework of English as a Foreign Language(EFL)reading courses at the tertiary educational level.Metaphorical thinking is viewed as the ability to envisage the world figuratively,perceive associatively,and express oneself creatively.It is crucial to recognize metaphors in texts,interpret the complex images they evoke,and generate new metaphors.It is especially needful in the current era of clip thinking and fragmented information processing when students often approach content superficially rather than comprehensively,leading to decreased cognitive activity and a diminished capacity to understand literature.To foster metaphorical thinking,the paper suggests building a text associative-semantic field focusing on metaphors.Due to its hierarchical structure,which can be envisioned as a dense nucleus surrounded by a central region of synonyms and further enveloped by a periphery of more loosely associated linguistic units,the text associative-semantic field is seen as a potent solution for facilitating improved visualization and more holistic comprehension of information,allowing students for expanding their vocabulary and strengthening associative connections.Notably,the study highlights analyzing the metaphors of emotional states as they contribute significantly to a more profound interpretation of the text,understanding the writer’s unique style,deepening the students’engagement with the book,and expanding their emotional experiences.展开更多
思维品质是英语学科核心素养的重要方面,指思维在逻辑性、批判性、创新性等方面所表现的能力和水平。译林版普通高中教科书《英语》中Extended reading板块的教学要依赖积极的思维活动,同时也要求在这一过程中提升学生的思维品质。高中...思维品质是英语学科核心素养的重要方面,指思维在逻辑性、批判性、创新性等方面所表现的能力和水平。译林版普通高中教科书《英语》中Extended reading板块的教学要依赖积极的思维活动,同时也要求在这一过程中提升学生的思维品质。高中英语教师要充分发掘这一板块在提升学生思维品质方面的价值,并基于其语篇特色开展指向思维品质提升的教学。就译林版普通高中教科书《英语》必修三Unit 4 Scientists who changed the world中Extended reading板块的语篇“The Value of Science”的教学而言,教师可以通过引导学生全面分析语篇、深入挖掘语篇内涵和合理创设活动,提升学生的逻辑性思维、批判性思维和创新性思维。展开更多
This study investigated the effectiveness of the BOPPPS teaching model in improving English reading skills among junior high school students in Fujian Province,China.Using a quasi-experimental design,102 ninth-grade s...This study investigated the effectiveness of the BOPPPS teaching model in improving English reading skills among junior high school students in Fujian Province,China.Using a quasi-experimental design,102 ninth-grade students from two classes participated:an experimental group(n=51)taught with BOPPPS for 12 weeks(12 sessions)and a control group(*n=51)receiving traditional instruction.The A2 Key for Schools test measured reading ability pre-and post-intervention.Data analysis(independent/paired t-tests,ANCOVA)revealed that students in the BOPPPS group showed significantly greater improvement in English reading ability compared to the control group.The findings indicate the BOPPPS model is well-suited for developing junior high English reading curricula to enhance student proficiency.展开更多
基金supported in part by the NSF of China under Grants 62322106,62071131,U2001203,61871136the Guangdong Basic and Applied Basic Research Foundation under Grant 2022B1515020086+1 种基金the International Collaborative Research Program of Guangdong Science and Technology Department under Grant 2022A0505050070the Industrial R&D Project of Haoyang Electronic Co.,Ltd.under Grant 2022440002001494.
文摘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.
基金funded by Project Information:2022 Guangzhou Municipal Higher Education Teaching Research and Reform Key Research Project:“Innovation and Practice of English Reading Curriculum Ideological and Political in Colleges and Universities:A Study on the Integration of Understanding Contemporary China:An English Reading and Writing Textbook and English Reading Teaching”(2023JGZDXM001).
文摘Based on the ADDIE model,we explored the integration path between Understanding Contemporary China:An English Reading and Writing Textbook and the main textbook of college English reading.Firstly,the basis of textbook integration was analyzed,followed by an explanation of the overall design scheme of textbook integration,and then a series of teaching resources were initially developed and used in teaching practice.Through testing,it was found that the integrative teaching of the two sets of textbooks under the ADDIE model achieved good teaching results,and promoted the three aspects of reading literacy,disciplinary literacy,and value leadership.
文摘Pointer instruments are widely used in the nuclear power industry. Addressing the issues of low accuracy and slow detection speed in recognizing pointer meter readings under varying types and distances, this paper proposes a recognition method based on YOLOv8 and DeepLabv3+. To improve the image input quality of the DeepLabv3+ model, the YOLOv8 detector is used to quickly locate the instrument region and crop it as the input image for recognition. To enhance the accuracy and speed of pointer recognition, the backbone network of DeepLabv3+ was replaced with Mo-bileNetv3, and the ECA+ module was designed to replace its SE module, reducing model parameters while improving recognition precision. The decoder’s fourfold-up sampling was replaced with two twofold-up samplings, and shallow feature maps were fused with encoder features of the corresponding size. The CBAM module was introduced to improve the segmentation accuracy of the pointer. Experiments were conducted using a self-made dataset of pointer-style instruments from nuclear power plants. Results showed that this method achieved a recognition accuracy of 94.5% at a precision level of 2.5, with an average error of 1.522% and an average total processing time of 0.56 seconds, demonstrating strong performance.
基金This paper is a phased research outcome of the 2023 Beijing International Studies University Regional and Country Studies Special Research Project titled“Reading Promotion in Nordic Public Libraries and Its Implications for China’s National Reading Development”(Project No.QYGB23A003).
文摘Under the background of accelerated global cultural exchange and information dissemination,reading has become a crucial component of public cultural services.Public libraries in Nordic countries(Denmark,Sweden,Norway,Finland,Iceland)stand out by adhering to the core philosophy of“universal sharing and equal reading”,integrating reading promotion into national strategies,and constructing extensive service networks through sound legal guarantees and adequate financial support.This study identifies four key strategies for universality and equality in Nordic public libraries:covering all age groups,eliminating group differences,integrating digital and physical resources,and ensuring the right to read through legislative,financial,and other institutional support.These provide a reference for global public cultural services.
文摘In the new era,university libraries have become the main front for universities to promote reading and have an important influence on the quality of talent cultivation in universities.It has become an important mission for universities to do a good job in promoting reading in libraries in the new era and provide better reading services.Based on this,this article briefly summarizes the importance of reading promotion innovation in university libraries and the characteristics of reading behavior among university teachers and students.On this basis,it explores the reading promotion model of university libraries in the new era,hoping to provide useful references for the reading promotion work in university libraries.
文摘Using Xiamen as an example,this study investigates the practical route of incorporating Minnan culture into high school English reading instruction.It does this by combining the materials of Compulsory 2 UNIT4 History and Traditions,Compulsory 2 UNIT1 Cultural Heritage,and Compulsory 3 UNIT3 Diverse Cultures,and by creating a series of English reading lessons with a Minnan cultural theme.To enhance students’English reading skills and cultural literacy,southern Fujian cultural elements like Nanyin,lacquer thread carving,and Pok Pok were incorporated into the classroom through the use of games,pre-reading activities,reading activities,and post-reading activities.The results of the study show that the integration of southern Fujian culture into English reading teaching is feasible and effective,can stimulate students’learning interest,enhance the sense of cultural identity,and provide practical references for cultural integration in English teaching.
基金General Project for Educational and Teaching Reform of Xinjiang Yili Normal University,2022:Empirical Study on the Reform of College English Reading Teaching Based on Discourse Patterns in Network Environment.Funding amount:CNY 10,000.Duration:April 2022-April 2025(Project No.:YSYB202268).
文摘This paper is committed to an empirical study on the application of common English discourse patterns in the English reading teaching for non-English major students at an average or lower proficiency level.A quantitative research method is adopted.The research results show that the application of discourse patterns in teaching in the network environment can help improve students’reading comprehension ability to a certain extent.
基金this paper is funded by Project Information:Guangzhou Municipal Higher Education Teaching Research and Reform Key Research Project:“Innovation and Practice of English Reading Curriculum Ideological and Political in Colleges and Universities:A Study on the Integration of Understanding Contemporary China:An English Reading and Writing Textbook and English Reading Teaching”(2023JGZDXM001).
文摘This research explores whether whole book reading can realize the educational value of English through two rounds of action research.It was found that English core competencies can be achieved through careful selection of books,elaborately designed learner-centered reading tasks and teaching activities.
文摘This study explores the influence of after-school tutoring on reading comprehension skills of students with dyslexia(DD)in grades 3-5 in China and its participating factors.Using a mixed-methods design,the quantitative data(GORT-4 reading test)of 50 public primary school students in Qingdao and their parents’feedback were collected through questionnaires,supplemented by semi-structured interviews with eight parents for qualitative analysis.The findings are as follows:(1)Family socioeconomic status and parents’awareness of DD are the key factors to participate in after-school counseling;(2)The students who participated in the after-school counseling performed significantly better in the GORT-4 comprehension test(P<0.05);(3)Counseling makes up for the lack of classroom learning through personalized strategies(such as multi-sensory teaching and phonological awareness training),but parents’psychological support is the core of successful intervention.The necessity of early targeted intervention was emphasized,and practical enlightenment was provided for the educational support system of DD students in China.
基金Supported by the National Key Research and Development Program of China(2023YFC3306201)the National Natural Science Foundation of China(61772125)the Fundamental Research Funds for the Central Universities(N2317004).
文摘Background Lip reading uses lip images for visual speech recognition.Deep-learning-based lip reading has greatly improved performance in current datasets;however,most existing research ignores the significance of short-term temporal dependencies of lip-shape variations between adjacent frames,which leaves space for further improvement in feature extraction.Methods This article presents a spatiotemporal feature fusion network(STDNet)that compensates for the deficiencies of current lip-reading approaches in short-term temporal dependency modeling.Specifically,to distinguish more similar and intricate content,STDNet adds a temporal feature extraction branch based on a 3D-CNN,which enhances the learning of dynamic lip movements in adjacent frames while not affecting spatial feature extraction.In particular,we designed a local–temporal block,which aggregates interframe differences,strengthening the relationship between various local lip regions through multiscale convolution.We incorporated the squeeze-and-excitation mechanism into the Global-Temporal Block,which processes a single frame as an independent unitto learn temporal variations across the entire lip region more effectively.Furthermore,attention pooling was introduced to highlight meaningful frames containing key semantic information for the target word.Results Experimental results demonstrated STDNet's superior performance on the LRW and LRW-1000,achieving word-level recognition accuracies of 90.2% and 53.56%,respectively.Extensive ablation experiments verified the rationality and effectiveness of its modules.Conclusions The proposed model effectively addresses short-term temporal dependency limitations in lip reading,and improves the temporal robustness of the model against variable-length sequences.These advancements validate the importance of explicit short-term dynamics modeling for practical lip-reading systems.
文摘Objective:To enhance the reading skills of clinical pathology residents,it is essential to establish a well-structured electronic pathology reading library.Methods:In accordance with the Resident Standardization Training Content and Standards(2022 Edition),clinical pathology residents are required to master pathological diagnoses across 11 systems:skin,head and neck,mediastinum and respiratory,digestive,urinary and male reproductive,female reproductive and breast,lymphatic and hematopoietic,bone and soft tissue,cardiovascular,central nervous,and endocrine diseases.Senior pathologists specializing in each subspecialty selected classic pathological slides,which were systematically scanned and compiled into an electronic pathology library.Results:A questionnaire survey was conducted to gather feedback on the electronic pathology reading library.Residents generally found it to be convenient,efficient,and conducive to learning.Conclusion:Training in clinical pathology diagnosis is a core component of standardized resident training.The electronic pathology reading library has been well-received and recognized by resident doctors.However,further efforts are needed to explore diverse teaching methods that align with modern educational approaches,ultimately contributing to the development of highly skilled resident doctors.
文摘The present study explores the importance of developing metaphorical thinking skills in students within the framework of English as a Foreign Language(EFL)reading courses at the tertiary educational level.Metaphorical thinking is viewed as the ability to envisage the world figuratively,perceive associatively,and express oneself creatively.It is crucial to recognize metaphors in texts,interpret the complex images they evoke,and generate new metaphors.It is especially needful in the current era of clip thinking and fragmented information processing when students often approach content superficially rather than comprehensively,leading to decreased cognitive activity and a diminished capacity to understand literature.To foster metaphorical thinking,the paper suggests building a text associative-semantic field focusing on metaphors.Due to its hierarchical structure,which can be envisioned as a dense nucleus surrounded by a central region of synonyms and further enveloped by a periphery of more loosely associated linguistic units,the text associative-semantic field is seen as a potent solution for facilitating improved visualization and more holistic comprehension of information,allowing students for expanding their vocabulary and strengthening associative connections.Notably,the study highlights analyzing the metaphors of emotional states as they contribute significantly to a more profound interpretation of the text,understanding the writer’s unique style,deepening the students’engagement with the book,and expanding their emotional experiences.
文摘思维品质是英语学科核心素养的重要方面,指思维在逻辑性、批判性、创新性等方面所表现的能力和水平。译林版普通高中教科书《英语》中Extended reading板块的教学要依赖积极的思维活动,同时也要求在这一过程中提升学生的思维品质。高中英语教师要充分发掘这一板块在提升学生思维品质方面的价值,并基于其语篇特色开展指向思维品质提升的教学。就译林版普通高中教科书《英语》必修三Unit 4 Scientists who changed the world中Extended reading板块的语篇“The Value of Science”的教学而言,教师可以通过引导学生全面分析语篇、深入挖掘语篇内涵和合理创设活动,提升学生的逻辑性思维、批判性思维和创新性思维。
文摘This study investigated the effectiveness of the BOPPPS teaching model in improving English reading skills among junior high school students in Fujian Province,China.Using a quasi-experimental design,102 ninth-grade students from two classes participated:an experimental group(n=51)taught with BOPPPS for 12 weeks(12 sessions)and a control group(*n=51)receiving traditional instruction.The A2 Key for Schools test measured reading ability pre-and post-intervention.Data analysis(independent/paired t-tests,ANCOVA)revealed that students in the BOPPPS group showed significantly greater improvement in English reading ability compared to the control group.The findings indicate the BOPPPS model is well-suited for developing junior high English reading curricula to enhance student proficiency.
