The last seventy years have witnessed the transition of communication from Shannon's theoretical concept to current high-efficiency practical systems.With respect to Shannon information theory,to fulfill the high-...The last seventy years have witnessed the transition of communication from Shannon's theoretical concept to current high-efficiency practical systems.With respect to Shannon information theory,to fulfill the high-bandwidth utilization,any further increase in the data rate requires a significant augmentation in the received signal power unless the bandwidth is extended in proportion to the incremental data rate.展开更多
On June 21,2024,the 2024 working meeting of the Editorial Board of Astronomical Techniques and Instruments(ATI)and the inaugural meeting of the first Young Editorial Board were successfully held in Dali,Yunnan,China.M...On June 21,2024,the 2024 working meeting of the Editorial Board of Astronomical Techniques and Instruments(ATI)and the inaugural meeting of the first Young Editorial Board were successfully held in Dali,Yunnan,China.More than 30 editorial board members and young editorial board members of ATI from research institutes such as Yunnan Observatories,CAS,Nanjing Institute of Astronomical Optics&Technology,CAS,Institute of Optics and Electronics,CAS,as well as universities like Nanjing University,Sun Yat-sen University,and Shandong University attended the meeting.展开更多
Purpose: This study takes advantage of newly released journal metrics to investigate whether local journals with more qualified boards have lower acceptance rates, based on data from 219 Turkish national journals and ...Purpose: This study takes advantage of newly released journal metrics to investigate whether local journals with more qualified boards have lower acceptance rates, based on data from 219 Turkish national journals and 2,367 editorial board members.Design/methodology/approach: This study argues that journal editors can signal their scholarly quality by publishing in reputable journals. Conversely, editors publishing inside articles in affiliated national journals would send negative signals. The research predicts that high(low) quality editorial boards will conduct more(less) selective evaluation and their journals will have lower(higher) acceptance rates. Based on the publication strategy of editors, four measures of board quality are defined: Number of board inside publications per editor(INSIDER), number of board Social Sciences Citation Index publications per editor(SSCI), inside-to-SSCI article ratio(ISRA), and board citation per editor(CITATION). Predictions are tested by correlation and regression analysis.Findings: Low-quality board proxies(INSIDER, ISRA) are positively, and high-quality board proxies(SSCI, CITATION) are negatively associated with acceptance rates. Further, we find that receiving a larger number of submissions, greater women representation on boards, and Web of Science and Scopus(WOSS) coverage are associated with lower acceptance rates. Acceptance rates for journals range from 12% to 91%, with an average of 54% and a median of 53%. Law journals have significantly higher average acceptance rate(68%) than other journals, while WOSS journals have the lowest(43%). Findings indicate some of the highest acceptance rates in Social Sciences literature, including competitive Business and Economics journals that traditionally have low acceptance rates. Limitations: Research relies on local context to define publication strategy of editors. Findings may not be generalizable to mainstream journals and core science countries where emphasis on research quality is stronger and editorial selection is based on scientific merit.Practical implications: Results offer useful insights into editorial management of national journals and allow us to make sense of local editorial practices. The importance of scientific merit for selection to national journal editorial boards is particularly highlighted for sound editorial evaluation of submitted manuscripts.Originality/value: This is the first attempt to document a significant relation between acceptance rates and editorial board publication behavior.展开更多
The Nanotechnology and Precision Engineering Early Career Editorial Board serves as a vital link between the Editors,the wider scientific community,and early career researchers in the field.They provide guidance to th...The Nanotechnology and Precision Engineering Early Career Editorial Board serves as a vital link between the Editors,the wider scientific community,and early career researchers in the field.They provide guidance to the Editors regarding journal editorial policy and represent the journal as ambassadors within the academic and research community.展开更多
Editorial Expression of Concern:Natural Products and Bioprospecting(2022)12:25 https://doi.org/10.1007/s13659-022-00347-y After publication of the original article[1],the Editor and Publisher became aware that the aut...Editorial Expression of Concern:Natural Products and Bioprospecting(2022)12:25 https://doi.org/10.1007/s13659-022-00347-y After publication of the original article[1],the Editor and Publisher became aware that the authors did not have permission to reproduce the image in Fig.1,“Orien-tation of astaxanthin,β-carotene,vitamin C and vitamin E in plasma membrane”.Furthermore,the authors did not provide evidence of obtaining permission to use the images comprising of Fig.3“Astaxanthin applications in various industries.”As a result,Figs.1 and 3 have been obscured in the original article for legal reasons.展开更多
Opinion Editorials(Op-Ed)was introduced in 2017 as a new category,and is attracting the attention of the international polar community.One scientist from School of Environment,Education and Development,the University ...Opinion Editorials(Op-Ed)was introduced in 2017 as a new category,and is attracting the attention of the international polar community.One scientist from School of Environment,Education and Development,the University of Manchester gave the comments that this is a most welcome initiative.展开更多
Opinion Editorials(Op-Ed)was introduced in 2017 as a new category,and is attracting the attention of the international polar community.One scientist from School of Environment,Education and Development,the University ...Opinion Editorials(Op-Ed)was introduced in 2017 as a new category,and is attracting the attention of the international polar community.One scientist from School of Environment,Education and Development,the University of Manchester gave the comments that this is a most welcome initiative.展开更多
This study aims to predict the undrained shear strength of remolded soil samples using non-linear regression analyses,fuzzy logic,and artificial neural network modeling.A total of 1306 undrained shear strength results...This study aims to predict the undrained shear strength of remolded soil samples using non-linear regression analyses,fuzzy logic,and artificial neural network modeling.A total of 1306 undrained shear strength results from 230 different remolded soil test settings reported in 21 publications were collected,utilizing six different measurement devices.Although water content,plastic limit,and liquid limit were used as input parameters for fuzzy logic and artificial neural network modeling,liquidity index or water content ratio was considered as an input parameter for non-linear regression analyses.In non-linear regression analyses,12 different regression equations were derived for the prediction of undrained shear strength of remolded soil.Feed-Forward backpropagation and the TANSIG transfer function were used for artificial neural network modeling,while the Mamdani inference system was preferred with trapezoidal and triangular membership functions for fuzzy logic modeling.The experimental results of 914 tests were used for training of the artificial neural network models,196 for validation and 196 for testing.It was observed that the accuracy of the artificial neural network and fuzzy logic modeling was higher than that of the non-linear regression analyses.Furthermore,a simple and reliable regression equation was proposed for assessments of undrained shear strength values with higher coefficients of determination.展开更多
This paper examines the discourse structure of newspaper editorials in Chinese English in terms of their macrostrcture and their lexco-grammatical features. Data were extracted from the online edition of the People...This paper examines the discourse structure of newspaper editorials in Chinese English in terms of their macrostrcture and their lexco-grammatical features. Data were extracted from the online edition of the People's Daily online. The study reveals that the discourse features of editorials manifest the interactive nature of the texts. Implications of the findings for second language teaching are also discussed.展开更多
As Zoological Research enters its 33rd year of publication, let us reflect back on the last three decades of dramatic change to China and the scientific community. In the latter half of the 20th century, scientific re...As Zoological Research enters its 33rd year of publication, let us reflect back on the last three decades of dramatic change to China and the scientific community. In the latter half of the 20th century, scientific research was almost exclusively published in the United States or Europe. We started Zoological Research in 1980 with the goal of creating a strong Chinese-language journal to support regional and national research and push towards developing an innovative and collaborative Chinese scientific community.展开更多
This special issue consists of 12 invited reviews on the frontier areas of as- tronomy and astrophysics, and is aimed at a timely, in-depth evaluation of the current status and key progress, with suggestions for futur...This special issue consists of 12 invited reviews on the frontier areas of as- tronomy and astrophysics, and is aimed at a timely, in-depth evaluation of the current status and key progress, with suggestions for future directions. This special issue is particularly dedicated to the IAU XXVIIIth General Assembly (GA) and is complementary to the IAU GA Invited Discourses during the conference.展开更多
As the offshore industries move from shallow to deep waters in excess of 1000 m, there has been rapid development of ocean engineering practices. Innovations in theoretical and applied me- chanics have been essential ...As the offshore industries move from shallow to deep waters in excess of 1000 m, there has been rapid development of ocean engineering practices. Innovations in theoretical and applied me- chanics have been essential in this shift and in underpinning the exploitation of offshore oil and gas and renewable energy re- sources worldwide. Understanding and predicting physical mech- anisms of structure-soil interactions are vital for the stability and safety of offshore engineering structures. Accordingly, in this spe- cial issue of Theoretical & Applied Mechanics Letters (TAME), eight letter-papers are published to present recent advances in analyti- cal and numerical analysis and in physical modeling of offshore structure-soil interactions in marine environments. They all provide examples of how enhanced understanding of mechanics can imoact on aoDlied oroiects.展开更多
On 16 March 2004, we received an appeal from Dr. Qing WANG of the United States’ Naval Postgraduate School questioning the legitimacy of the paper entitled, Modeling Marine Stratocumulus with a Detailed Micro physica...On 16 March 2004, we received an appeal from Dr. Qing WANG of the United States’ Naval Postgraduate School questioning the legitimacy of the paper entitled, Modeling Marine Stratocumulus with a Detailed Micro physical Scheme, that was published by ZHAO Chunsheng and Yutaka Ishizaka in the January 2004 issue of the Advances in Atmospheric Sciences (AAS). She pointed out that the modei described in the paper was developed by her group in which the first author, Dr. Zhao, worked as a visiting scholar during February 1997-February 1998. The authors should not have claimed in the paper that they developed the modei. In particular, they should not have published her group’s work as their own. Thus, Dr. Wang requested that the paper be retracted from AAS.展开更多
This special issue is focused on grain legumes,which belong to the Fabaceae family.Legumes are the second largest family of plants in the world after the grasses and are key components of manmade and natural ecosystem...This special issue is focused on grain legumes,which belong to the Fabaceae family.Legumes are the second largest family of plants in the world after the grasses and are key components of manmade and natural ecosystems[1–3].They provide the environmental service of nitrogen fixation,so essential to soil construction and fertility maintenance,and are thus essential to agricultural systems[4,5].Different species of legumes range from huge trees to shrubs展开更多
THE Industrial Revolution starting from about 1760 and ending at around 1840 has been viewed as the first Industrial Revolution.It features with the replacement of human and animal muscle power with steam and mechanic...THE Industrial Revolution starting from about 1760 and ending at around 1840 has been viewed as the first Industrial Revolution.It features with the replacement of human and animal muscle power with steam and mechanical power.Human income per capita had taken 800 years to double by展开更多
Environmental mineralogy is having an unprecedented development in the world. Following the increasing communications between scholars on environmental mineralogy, the number of papers on this subject is rising progre...Environmental mineralogy is having an unprecedented development in the world. Following the increasing communications between scholars on environmental mineralogy, the number of papers on this subject is rising progressively. Besides, the cultivation of talents has been strengthened. And some colleges found graduate schools or research centers of environmental mineralogy. The Special Group of Environmental Mineralogy was set up in the Commission on Mineralogy, Geological Society of China in April 1999. The Commission on Environmental Mineralogy was set up in the Chinese Society for展开更多
With the appearance of this Editorial, we stand on the threshold of yet New Year, looking forward with glorious expectations. We take this opportunity to wish our readers, authors, reviewers, the members of the journa...With the appearance of this Editorial, we stand on the threshold of yet New Year, looking forward with glorious expectations. We take this opportunity to wish our readers, authors, reviewers, the members of the journal editorial board,展开更多
The thermal protection materials and structures are widely used in hypersonic vehicles for the purpose of thermal insulation, and their mechanical behavior is one of the key issues in design and manufacture of hyperso...The thermal protection materials and structures are widely used in hypersonic vehicles for the purpose of thermal insulation, and their mechanical behavior is one of the key issues in design and manufacture of hypersonic vehicles. It is our great pleasure to present the seven papers in this special subject of Theoretical & Applied Mechanics Letters (TAML) and introduce the recent progresses on the mechanical behavior of thermal protection materials and structures by the authors.展开更多
文摘The last seventy years have witnessed the transition of communication from Shannon's theoretical concept to current high-efficiency practical systems.With respect to Shannon information theory,to fulfill the high-bandwidth utilization,any further increase in the data rate requires a significant augmentation in the received signal power unless the bandwidth is extended in proportion to the incremental data rate.
文摘On June 21,2024,the 2024 working meeting of the Editorial Board of Astronomical Techniques and Instruments(ATI)and the inaugural meeting of the first Young Editorial Board were successfully held in Dali,Yunnan,China.More than 30 editorial board members and young editorial board members of ATI from research institutes such as Yunnan Observatories,CAS,Nanjing Institute of Astronomical Optics&Technology,CAS,Institute of Optics and Electronics,CAS,as well as universities like Nanjing University,Sun Yat-sen University,and Shandong University attended the meeting.
文摘Purpose: This study takes advantage of newly released journal metrics to investigate whether local journals with more qualified boards have lower acceptance rates, based on data from 219 Turkish national journals and 2,367 editorial board members.Design/methodology/approach: This study argues that journal editors can signal their scholarly quality by publishing in reputable journals. Conversely, editors publishing inside articles in affiliated national journals would send negative signals. The research predicts that high(low) quality editorial boards will conduct more(less) selective evaluation and their journals will have lower(higher) acceptance rates. Based on the publication strategy of editors, four measures of board quality are defined: Number of board inside publications per editor(INSIDER), number of board Social Sciences Citation Index publications per editor(SSCI), inside-to-SSCI article ratio(ISRA), and board citation per editor(CITATION). Predictions are tested by correlation and regression analysis.Findings: Low-quality board proxies(INSIDER, ISRA) are positively, and high-quality board proxies(SSCI, CITATION) are negatively associated with acceptance rates. Further, we find that receiving a larger number of submissions, greater women representation on boards, and Web of Science and Scopus(WOSS) coverage are associated with lower acceptance rates. Acceptance rates for journals range from 12% to 91%, with an average of 54% and a median of 53%. Law journals have significantly higher average acceptance rate(68%) than other journals, while WOSS journals have the lowest(43%). Findings indicate some of the highest acceptance rates in Social Sciences literature, including competitive Business and Economics journals that traditionally have low acceptance rates. Limitations: Research relies on local context to define publication strategy of editors. Findings may not be generalizable to mainstream journals and core science countries where emphasis on research quality is stronger and editorial selection is based on scientific merit.Practical implications: Results offer useful insights into editorial management of national journals and allow us to make sense of local editorial practices. The importance of scientific merit for selection to national journal editorial boards is particularly highlighted for sound editorial evaluation of submitted manuscripts.Originality/value: This is the first attempt to document a significant relation between acceptance rates and editorial board publication behavior.
文摘The Nanotechnology and Precision Engineering Early Career Editorial Board serves as a vital link between the Editors,the wider scientific community,and early career researchers in the field.They provide guidance to the Editors regarding journal editorial policy and represent the journal as ambassadors within the academic and research community.
文摘Editorial Expression of Concern:Natural Products and Bioprospecting(2022)12:25 https://doi.org/10.1007/s13659-022-00347-y After publication of the original article[1],the Editor and Publisher became aware that the authors did not have permission to reproduce the image in Fig.1,“Orien-tation of astaxanthin,β-carotene,vitamin C and vitamin E in plasma membrane”.Furthermore,the authors did not provide evidence of obtaining permission to use the images comprising of Fig.3“Astaxanthin applications in various industries.”As a result,Figs.1 and 3 have been obscured in the original article for legal reasons.
文摘Opinion Editorials(Op-Ed)was introduced in 2017 as a new category,and is attracting the attention of the international polar community.One scientist from School of Environment,Education and Development,the University of Manchester gave the comments that this is a most welcome initiative.
文摘Opinion Editorials(Op-Ed)was introduced in 2017 as a new category,and is attracting the attention of the international polar community.One scientist from School of Environment,Education and Development,the University of Manchester gave the comments that this is a most welcome initiative.
文摘This study aims to predict the undrained shear strength of remolded soil samples using non-linear regression analyses,fuzzy logic,and artificial neural network modeling.A total of 1306 undrained shear strength results from 230 different remolded soil test settings reported in 21 publications were collected,utilizing six different measurement devices.Although water content,plastic limit,and liquid limit were used as input parameters for fuzzy logic and artificial neural network modeling,liquidity index or water content ratio was considered as an input parameter for non-linear regression analyses.In non-linear regression analyses,12 different regression equations were derived for the prediction of undrained shear strength of remolded soil.Feed-Forward backpropagation and the TANSIG transfer function were used for artificial neural network modeling,while the Mamdani inference system was preferred with trapezoidal and triangular membership functions for fuzzy logic modeling.The experimental results of 914 tests were used for training of the artificial neural network models,196 for validation and 196 for testing.It was observed that the accuracy of the artificial neural network and fuzzy logic modeling was higher than that of the non-linear regression analyses.Furthermore,a simple and reliable regression equation was proposed for assessments of undrained shear strength values with higher coefficients of determination.
文摘This paper examines the discourse structure of newspaper editorials in Chinese English in terms of their macrostrcture and their lexco-grammatical features. Data were extracted from the online edition of the People's Daily online. The study reveals that the discourse features of editorials manifest the interactive nature of the texts. Implications of the findings for second language teaching are also discussed.
文摘As Zoological Research enters its 33rd year of publication, let us reflect back on the last three decades of dramatic change to China and the scientific community. In the latter half of the 20th century, scientific research was almost exclusively published in the United States or Europe. We started Zoological Research in 1980 with the goal of creating a strong Chinese-language journal to support regional and national research and push towards developing an innovative and collaborative Chinese scientific community.
文摘This special issue consists of 12 invited reviews on the frontier areas of as- tronomy and astrophysics, and is aimed at a timely, in-depth evaluation of the current status and key progress, with suggestions for future directions. This special issue is particularly dedicated to the IAU XXVIIIth General Assembly (GA) and is complementary to the IAU GA Invited Discourses during the conference.
文摘As the offshore industries move from shallow to deep waters in excess of 1000 m, there has been rapid development of ocean engineering practices. Innovations in theoretical and applied me- chanics have been essential in this shift and in underpinning the exploitation of offshore oil and gas and renewable energy re- sources worldwide. Understanding and predicting physical mech- anisms of structure-soil interactions are vital for the stability and safety of offshore engineering structures. Accordingly, in this spe- cial issue of Theoretical & Applied Mechanics Letters (TAME), eight letter-papers are published to present recent advances in analyti- cal and numerical analysis and in physical modeling of offshore structure-soil interactions in marine environments. They all provide examples of how enhanced understanding of mechanics can imoact on aoDlied oroiects.
文摘On 16 March 2004, we received an appeal from Dr. Qing WANG of the United States’ Naval Postgraduate School questioning the legitimacy of the paper entitled, Modeling Marine Stratocumulus with a Detailed Micro physical Scheme, that was published by ZHAO Chunsheng and Yutaka Ishizaka in the January 2004 issue of the Advances in Atmospheric Sciences (AAS). She pointed out that the modei described in the paper was developed by her group in which the first author, Dr. Zhao, worked as a visiting scholar during February 1997-February 1998. The authors should not have claimed in the paper that they developed the modei. In particular, they should not have published her group’s work as their own. Thus, Dr. Wang requested that the paper be retracted from AAS.
文摘This special issue is focused on grain legumes,which belong to the Fabaceae family.Legumes are the second largest family of plants in the world after the grasses and are key components of manmade and natural ecosystems[1–3].They provide the environmental service of nitrogen fixation,so essential to soil construction and fertility maintenance,and are thus essential to agricultural systems[4,5].Different species of legumes range from huge trees to shrubs
文摘THE Industrial Revolution starting from about 1760 and ending at around 1840 has been viewed as the first Industrial Revolution.It features with the replacement of human and animal muscle power with steam and mechanical power.Human income per capita had taken 800 years to double by
文摘Environmental mineralogy is having an unprecedented development in the world. Following the increasing communications between scholars on environmental mineralogy, the number of papers on this subject is rising progressively. Besides, the cultivation of talents has been strengthened. And some colleges found graduate schools or research centers of environmental mineralogy. The Special Group of Environmental Mineralogy was set up in the Commission on Mineralogy, Geological Society of China in April 1999. The Commission on Environmental Mineralogy was set up in the Chinese Society for
文摘With the appearance of this Editorial, we stand on the threshold of yet New Year, looking forward with glorious expectations. We take this opportunity to wish our readers, authors, reviewers, the members of the journal editorial board,
基金support from the Natural Science Foundation of China(91016029,91216302,and 91216301)
文摘The thermal protection materials and structures are widely used in hypersonic vehicles for the purpose of thermal insulation, and their mechanical behavior is one of the key issues in design and manufacture of hypersonic vehicles. It is our great pleasure to present the seven papers in this special subject of Theoretical & Applied Mechanics Letters (TAML) and introduce the recent progresses on the mechanical behavior of thermal protection materials and structures by the authors.