1 In a world filled with more“stuff”than we need,sharing libraries are emerging as a solution to both environmental and economic concerns.Unlike traditional libraries,these“libraries of things”offer a variety of i...1 In a world filled with more“stuff”than we need,sharing libraries are emerging as a solution to both environmental and economic concerns.Unlike traditional libraries,these“libraries of things”offer a variety of items for borrowing,often for free or at a low cost.2 For example,the Oxford Maternity Clothes Library provides expectant mothers with free maternity wear,while the Warwick Toy Library allows locals to borrow toys and even reserve them online.The Tool Library in Wolverhampton offers gardening and DIY equipment,and the Share Shed in Devon has over 350 items available.Nappy libraries also provide parents with reusable cloth nappies(尿布),reducing costs and waste.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
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
With the continuous development of the times,local university libraries in Yunnan are also undergoing a new development process in the context of integration into the national strategy.This important cultural position...With the continuous development of the times,local university libraries in Yunnan are also undergoing a new development process in the context of integration into the national strategy.This important cultural position of the school should actively seek a path consistent with educational development,deeply integrate the important educational direction of ideological and political education for college students,and build itself into an important platform for cultivating well-rounded socialist builders and successors.Therefore,university libraries should constantly optimize their resource structure and service model in response to the needs of students’ideological and political education.Through various forms of innovation and adjustment,they should constantly meet the diverse and individualized learning needs that arise in the process of students’development,with the aim of maximizing the utilization of resources.Starting from the advantages of university libraries in integrating ideological and political education for college students,this paper deeply analyzes the effective paths for university libraries to integrate ideological and political education for college students,hoping to provide new ideas and methods for local university libraries to better play their educational functions in the context of Yunnan’s integration into the national strategy,and promote the in-depth development of ideological and political education for college students.展开更多
This paper aims to explore the development strategies for subject services in university libraries within the context of the“double first-class”initiative.By examining the relationship between“double first-class”c...This paper aims to explore the development strategies for subject services in university libraries within the context of the“double first-class”initiative.By examining the relationship between“double first-class”construction and university library subject services,the study analyzes the current state of subject services,including resource development,service models,and team building.Drawing on domestic and international case studies,the paper proposes a series of targeted and practical strategies to enhance the quality of subject services in university libraries,thereby providing robust support for the advancement of the“double first-class”initiative.展开更多
This paper focuses on the service management for digitally disadvantaged groups in Chinese and American public libraries.Utilizing a comparative analysis method,it explores the differences and dilemmas between the two...This paper focuses on the service management for digitally disadvantaged groups in Chinese and American public libraries.Utilizing a comparative analysis method,it explores the differences and dilemmas between the two countries in terms of policy support,resource allocation,service models,and librarian training.The research finds that the United States has established a relatively comprehensive legal guarantee system and diverse funding channels,but recent federal policy fluctuations pose risks to project sustainability.Although China has made significant progress in equalizing services,it still faces structural challenges such as insufficient institutional guarantees and uneven resource allocation.Based on the comparative analysis,this paper proposes strategic suggestions including establishing a four-dimensional support system of"Law-Resources-Technology-Personnel"and promoting a"Digital Inclusion Partnership"model,aiming to provide references for Chinese public libraries to improve services for digitally disadvantaged groups.展开更多
Objective:To explore the effectiveness of multi-modal teaching based on an online case library in the education of gene methylation combined with spiral computed tomography(CT)screening for pulmonary ground-glass opac...Objective:To explore the effectiveness of multi-modal teaching based on an online case library in the education of gene methylation combined with spiral computed tomography(CT)screening for pulmonary ground-glass opacity(GGO)nodules.Methods:From October 2023 to April 2024,66 medical imaging students were selected and randomly divided into a control group and an observation group,each with 33 students.The control group received traditional lecture-based teaching,while the observation group was taught using a multi-modal teaching approach based on an online case library.Performance on assessments and teaching quality were analyzed between the two groups.Results:The observation group achieved higher scores in theoretical and practical knowledge compared to the control group(P<0.05).Additionally,the teaching quality scores were significantly higher in the observation group(P<0.05).Conclusion:Implementing multi-modal teaching based on an online case library for pulmonary GGO nodule screening with gene methylation combined with spiral CT can enhance students’knowledge acquisition,improve teaching quality,and have significant clinical application value.展开更多
To promote information service ability of digital libraries, a browsing and searching personalized recommendation framework based on the use of ontology is described, where the advantages of ontology are exploited in ...To promote information service ability of digital libraries, a browsing and searching personalized recommendation framework based on the use of ontology is described, where the advantages of ontology are exploited in different parts of the retrieval cycle including query-based relevance measures, semantic user preference representation and automatic update, and personalized result ranking. Both the usage and information resources can be exploited to extract useful knowledge from the way users interact with a digital library. Through combination and mapping between the extracted knowledge and domain ontology, semantic content retrieval between queries and documents can be utilized. Furthermore, ontology-based conceptual vector of user preference can be applied in personalized recommendation feedback.展开更多
The Chinese character library is one of the important data structures in the Chinese information Processing system.The behavior of the whole system depends directly on the reasonableness of design for its structure.Th...The Chinese character library is one of the important data structures in the Chinese information Processing system.The behavior of the whole system depends directly on the reasonableness of design for its structure.This paper expounds the structures of RAM-based Chinese character libraries,static and dynamic ,The paper offers a descriptive method for this behavior and inquires into some algorithms related to the structures mentioned above.展开更多
Biological risks of bioaerosols emitted from wastewater treatment processes have attracted wide attention in the recent years. However, the culture-based analysis method has been mostly adopted for detecting the bacte...Biological risks of bioaerosols emitted from wastewater treatment processes have attracted wide attention in the recent years. However, the culture-based analysis method has been mostly adopted for detecting the bacterial community in bioaerosols, which may result in the underestimation of total microorganism concentration as not all microorganisms are cultivable. In this study, oligonucleotide fingerprinting of 16S rRNA genes was applied to reveal the composition and structure of the bacterial community in bioaerosols from an Orbal oxidation ditch in a Beijing wastewater treatment plant （WWTP）. Bioaerosols were collected at different distances from the aerosol source, rotating brushes, and the sampling height was 1.5 m which is the common respiratory height of a human being. The bacterial communities of bioaerosols were diverse, and the lowest bacterial diversity was found at the sampling site just after the rotating brush rotating brush. A large proportion of bacteria in bioaerosols were affiliated with Proteobacteria and Bacteroidetes. Numerous bacteria present in the bioaerosols also emerged in water, indicating that the bacterial community in the bioaerosols was related to that of the aerosols＇ sources. The forced aeration of rotating brushes brought about observably distinct bacterial communities between sampling sites situated before and after the rotating brush. Isolation sources of closest relatives in bioaerosols clone libraries were associated with the aqueous environment in the WWTP. Common potential pathogens in bioaerosols as well as those not reported in previous research were also analyzed in this study. Measures should be adopted to reduce the emission of bioaerosols and prevent their exposure to workers.展开更多
High-density genetic markers are required for genotyping and linkage mapping in identifying genes from crops with complex genomes, such as barley. As the most common variation, single nucleotide polymorphisms(SNPs) ar...High-density genetic markers are required for genotyping and linkage mapping in identifying genes from crops with complex genomes, such as barley. As the most common variation, single nucleotide polymorphisms(SNPs) are suitable for accurate genotyping by using the next-generation sequencing(NGS) technology. Reduced representation libraries(RRLs) of five barley accessions and one mutant were sequenced using NGS technology for SNP discovery. Twenty million short reads were generated and the proportion of repetitive sequences was reduced by more than 56%. A total of 6061 SNPs were identified, and 451 were mapped to the draft sequence of the barley genome with pairing reads. Eleven SNPs were validated using length polymorphic allele-specific PCR markers.展开更多
To objectively reflect the relevant situation of researches on think tank service of Chinese university libraries, this paper uses CNKI Database as the retrieval source, the bibliometric analysis method, and CiteSpace...To objectively reflect the relevant situation of researches on think tank service of Chinese university libraries, this paper uses CNKI Database as the retrieval source, the bibliometric analysis method, and CiteSpace, a citation network analysis tool, to make quantitative analysis on the literature data of researches on the think tank service of university libraries;draw the knowledge map of literature authors, organization distribution, keyword co-occurrence, research hotspot distribution, etc.;objectively and comprehensively analyzes the hot topics and cutting-edge trends of researches on the think tank service of libraries, the research includes the following aspects: First, the status quo and orientation of the existing university library think tanks in China;second, it is recommended to carry out research on policy support and system guarantee for university library think tank services;third, integrate big data technology is merged into the construction of university libraries think tanks;fourth, the transformation of library and information institutions to new types of think tanks, including the transformation of knowledge services, disciplinary services, and characteristic think tanks, in order to provide reference for researches and practical work of think tank service of libraries in China.展开更多
This article is a case study of an innovative academic health sciences library initiative that describes the planning and events in the inaugural year of a new library research program. In response to emerging trends ...This article is a case study of an innovative academic health sciences library initiative that describes the planning and events in the inaugural year of a new library research program. In response to emerging trends in health sciences libraries to increase research skills of librarians in order to foster expanded research integration within the health sciences disciplines,the University of Michigan Taubman Health Sciences Library established an EXPERT Research Initiative. This new program is part of the strategic planning for the future of the library and is focused on three primary goals： expanding the library＇s research portfolio,building librarians＇ research skills and competencies,and increasing the library＇s research visibility. The article highlights five library projects that illustrate the different kinds of research collaborations librarians are engaged in with health sciences faculty,researchers,clinicians,and students.展开更多
This study creates and combines the general maneuver libraries for fixed-wing aircraft to implement tactical maneuvers.First,the generalized maneuver libraries are established by analyzing the characteristics of tacti...This study creates and combines the general maneuver libraries for fixed-wing aircraft to implement tactical maneuvers.First,the generalized maneuver libraries are established by analyzing the characteristics of tactical maneuvers required in battlefields.The 7th order polynomial is applied to both the creation of the maneuver libraries and the generation of the trajectories or flight paths for modal inputs.To track the desired trajectory,we design the Attitude Command Attitude Hold(ACAH)system and the Rate Command Rate Hold(RCRH)system using Model Following Controller(MFC).Moreover,the Line-of-Sight(LOS)guidance law is designed.In particular,the CONDUIT~?is employed to optimize the gains so that the control systems meet the aircraft Handling Qualities(HQ)criteria.Finally,flight simulations are performed for the longitudinal loop,immelmann-turn,and climb-slalom-descent maneuvers to verify that tactical aggressive maneuvers are realizable via the combination of maneuver libraries.This study can contribute to the development of flight techniques for aircraft tactical maneuvers and to the revision of air force operational manuals.展开更多
文摘1 In a world filled with more“stuff”than we need,sharing libraries are emerging as a solution to both environmental and economic concerns.Unlike traditional libraries,these“libraries of things”offer a variety of items for borrowing,often for free or at a low cost.2 For example,the Oxford Maternity Clothes Library provides expectant mothers with free maternity wear,while the Warwick Toy Library allows locals to borrow toys and even reserve them online.The Tool Library in Wolverhampton offers gardening and DIY equipment,and the Share Shed in Devon has over 350 items available.Nappy libraries also provide parents with reusable cloth nappies(尿布),reducing costs and waste.
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.
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.
基金This paper is one of the research results of the Scientific Research Foundation project of Yunnan Provincial Department of Education,“Research on the Role of Local University Libraries in the Context of Yunnan’s Integration into the National Strategy”(202130745).
文摘With the continuous development of the times,local university libraries in Yunnan are also undergoing a new development process in the context of integration into the national strategy.This important cultural position of the school should actively seek a path consistent with educational development,deeply integrate the important educational direction of ideological and political education for college students,and build itself into an important platform for cultivating well-rounded socialist builders and successors.Therefore,university libraries should constantly optimize their resource structure and service model in response to the needs of students’ideological and political education.Through various forms of innovation and adjustment,they should constantly meet the diverse and individualized learning needs that arise in the process of students’development,with the aim of maximizing the utilization of resources.Starting from the advantages of university libraries in integrating ideological and political education for college students,this paper deeply analyzes the effective paths for university libraries to integrate ideological and political education for college students,hoping to provide new ideas and methods for local university libraries to better play their educational functions in the context of Yunnan’s integration into the national strategy,and promote the in-depth development of ideological and political education for college students.
基金Heilongjiang Provincial Library Work Committee Project“Double First-Class Construction Research on the Development Strategy of Subject Services in University Libraries”(2024-016-B)。
文摘This paper aims to explore the development strategies for subject services in university libraries within the context of the“double first-class”initiative.By examining the relationship between“double first-class”construction and university library subject services,the study analyzes the current state of subject services,including resource development,service models,and team building.Drawing on domestic and international case studies,the paper proposes a series of targeted and practical strategies to enhance the quality of subject services in university libraries,thereby providing robust support for the advancement of the“double first-class”initiative.
文摘This paper focuses on the service management for digitally disadvantaged groups in Chinese and American public libraries.Utilizing a comparative analysis method,it explores the differences and dilemmas between the two countries in terms of policy support,resource allocation,service models,and librarian training.The research finds that the United States has established a relatively comprehensive legal guarantee system and diverse funding channels,but recent federal policy fluctuations pose risks to project sustainability.Although China has made significant progress in equalizing services,it still faces structural challenges such as insufficient institutional guarantees and uneven resource allocation.Based on the comparative analysis,this paper proposes strategic suggestions including establishing a four-dimensional support system of"Law-Resources-Technology-Personnel"and promoting a"Digital Inclusion Partnership"model,aiming to provide references for Chinese public libraries to improve services for digitally disadvantaged groups.
基金supported by the Autonomous Region Industry-Education Integration Project“Application of DNA Methylation Combined with Spiral CT in the Screening of Pulmonary Ground-Glass Nodules and AI Recognition Systems in Teaching Practice”(Project No.2023210016)the“Open Project of the State Key Laboratory of High Incidence Diseases in Central Asia”(Project No.SKL-HIDCA-2021-28).
文摘Objective:To explore the effectiveness of multi-modal teaching based on an online case library in the education of gene methylation combined with spiral computed tomography(CT)screening for pulmonary ground-glass opacity(GGO)nodules.Methods:From October 2023 to April 2024,66 medical imaging students were selected and randomly divided into a control group and an observation group,each with 33 students.The control group received traditional lecture-based teaching,while the observation group was taught using a multi-modal teaching approach based on an online case library.Performance on assessments and teaching quality were analyzed between the two groups.Results:The observation group achieved higher scores in theoretical and practical knowledge compared to the control group(P<0.05).Additionally,the teaching quality scores were significantly higher in the observation group(P<0.05).Conclusion:Implementing multi-modal teaching based on an online case library for pulmonary GGO nodule screening with gene methylation combined with spiral CT can enhance students’knowledge acquisition,improve teaching quality,and have significant clinical application value.
基金The Young Teachers Scientific Research Foundation(YTSRF) of Nanjing University of Science and Technology in the Year of2005-2006.
文摘To promote information service ability of digital libraries, a browsing and searching personalized recommendation framework based on the use of ontology is described, where the advantages of ontology are exploited in different parts of the retrieval cycle including query-based relevance measures, semantic user preference representation and automatic update, and personalized result ranking. Both the usage and information resources can be exploited to extract useful knowledge from the way users interact with a digital library. Through combination and mapping between the extracted knowledge and domain ontology, semantic content retrieval between queries and documents can be utilized. Furthermore, ontology-based conceptual vector of user preference can be applied in personalized recommendation feedback.
文摘The Chinese character library is one of the important data structures in the Chinese information Processing system.The behavior of the whole system depends directly on the reasonableness of design for its structure.This paper expounds the structures of RAM-based Chinese character libraries,static and dynamic ,The paper offers a descriptive method for this behavior and inquires into some algorithms related to the structures mentioned above.
基金supported by the National Natural Science Foundation of China (No.51178451,51138009)
文摘Biological risks of bioaerosols emitted from wastewater treatment processes have attracted wide attention in the recent years. However, the culture-based analysis method has been mostly adopted for detecting the bacterial community in bioaerosols, which may result in the underestimation of total microorganism concentration as not all microorganisms are cultivable. In this study, oligonucleotide fingerprinting of 16S rRNA genes was applied to reveal the composition and structure of the bacterial community in bioaerosols from an Orbal oxidation ditch in a Beijing wastewater treatment plant （WWTP）. Bioaerosols were collected at different distances from the aerosol source, rotating brushes, and the sampling height was 1.5 m which is the common respiratory height of a human being. The bacterial communities of bioaerosols were diverse, and the lowest bacterial diversity was found at the sampling site just after the rotating brush rotating brush. A large proportion of bacteria in bioaerosols were affiliated with Proteobacteria and Bacteroidetes. Numerous bacteria present in the bioaerosols also emerged in water, indicating that the bacterial community in the bioaerosols was related to that of the aerosols＇ sources. The forced aeration of rotating brushes brought about observably distinct bacterial communities between sampling sites situated before and after the rotating brush. Isolation sources of closest relatives in bioaerosols clone libraries were associated with the aqueous environment in the WWTP. Common potential pathogens in bioaerosols as well as those not reported in previous research were also analyzed in this study. Measures should be adopted to reduce the emission of bioaerosols and prevent their exposure to workers.
基金supported by the National Natural Science Foundation of China (31000711, 31370032)China Agriculture Research System (CARS-05)the Agricultural Science and Technology Innovation Program
文摘High-density genetic markers are required for genotyping and linkage mapping in identifying genes from crops with complex genomes, such as barley. As the most common variation, single nucleotide polymorphisms(SNPs) are suitable for accurate genotyping by using the next-generation sequencing(NGS) technology. Reduced representation libraries(RRLs) of five barley accessions and one mutant were sequenced using NGS technology for SNP discovery. Twenty million short reads were generated and the proportion of repetitive sequences was reduced by more than 56%. A total of 6061 SNPs were identified, and 451 were mapped to the draft sequence of the barley genome with pairing reads. Eleven SNPs were validated using length polymorphic allele-specific PCR markers.
文摘To objectively reflect the relevant situation of researches on think tank service of Chinese university libraries, this paper uses CNKI Database as the retrieval source, the bibliometric analysis method, and CiteSpace, a citation network analysis tool, to make quantitative analysis on the literature data of researches on the think tank service of university libraries;draw the knowledge map of literature authors, organization distribution, keyword co-occurrence, research hotspot distribution, etc.;objectively and comprehensively analyzes the hot topics and cutting-edge trends of researches on the think tank service of libraries, the research includes the following aspects: First, the status quo and orientation of the existing university library think tanks in China;second, it is recommended to carry out research on policy support and system guarantee for university library think tank services;third, integrate big data technology is merged into the construction of university libraries think tanks;fourth, the transformation of library and information institutions to new types of think tanks, including the transformation of knowledge services, disciplinary services, and characteristic think tanks, in order to provide reference for researches and practical work of think tank service of libraries in China.
文摘This article is a case study of an innovative academic health sciences library initiative that describes the planning and events in the inaugural year of a new library research program. In response to emerging trends in health sciences libraries to increase research skills of librarians in order to foster expanded research integration within the health sciences disciplines,the University of Michigan Taubman Health Sciences Library established an EXPERT Research Initiative. This new program is part of the strategic planning for the future of the library and is focused on three primary goals： expanding the library＇s research portfolio,building librarians＇ research skills and competencies,and increasing the library＇s research visibility. The article highlights five library projects that illustrate the different kinds of research collaborations librarians are engaged in with health sciences faculty,researchers,clinicians,and students.
基金High-Speed Compound Unmanned Rotorcraft(HCUR)research laboratory with the support of Agency for Defense Development(ADD).
文摘This study creates and combines the general maneuver libraries for fixed-wing aircraft to implement tactical maneuvers.First,the generalized maneuver libraries are established by analyzing the characteristics of tactical maneuvers required in battlefields.The 7th order polynomial is applied to both the creation of the maneuver libraries and the generation of the trajectories or flight paths for modal inputs.To track the desired trajectory,we design the Attitude Command Attitude Hold(ACAH)system and the Rate Command Rate Hold(RCRH)system using Model Following Controller(MFC).Moreover,the Line-of-Sight(LOS)guidance law is designed.In particular,the CONDUIT~?is employed to optimize the gains so that the control systems meet the aircraft Handling Qualities(HQ)criteria.Finally,flight simulations are performed for the longitudinal loop,immelmann-turn,and climb-slalom-descent maneuvers to verify that tactical aggressive maneuvers are realizable via the combination of maneuver libraries.This study can contribute to the development of flight techniques for aircraft tactical maneuvers and to the revision of air force operational manuals.
