分析生命科学学科信息门户网站在高校教师和学生群中的使用情况,将其同国外在生命科学领域具有重大影响力的同类学科领域的学科信息门户——Intute:Health and Life Sciences(Hntute:HLS)从信息门户质量和服务水平的"硬件"保...分析生命科学学科信息门户网站在高校教师和学生群中的使用情况,将其同国外在生命科学领域具有重大影响力的同类学科领域的学科信息门户——Intute:Health and Life Sciences(Hntute:HLS)从信息门户质量和服务水平的"硬件"保障和"软件"保障两大方面进行详细地比较分析,为我国生命科学学科信息门户的建设单位在今后的建设、完善和发展过程中提供决策参考。展开更多
In this paper, we investigate the global behavior of the difference equation xn＋1=1-2n/A＋∑k i=1xn-iwith the A ∈ （-∞,-1） is a real number, k is a positive integer and the initial conditions x_k x0 ∈ （-∞, 0].
In current world, with the rapid development of science and technology and emerging new and interdisciplinary science, technological progress is having extensive and profound impact on the economic and social aspects....In current world, with the rapid development of science and technology and emerging new and interdisciplinary science, technological progress is having extensive and profound impact on the economic and social aspects. Along with the wave of information technology revolution, life sciences and biotechnology are showing the developing prospect of unlimited possibilities. More and more people have foreseen the arrival of a new era of life sciences, which has important impact on science and technology development, social progress and economic growth.展开更多
Life sciences urban developments are a relatively recent phenomenon, and follow the emergence of knowledge based urban developments as a potential driver of urban regeneration and local economic growth. The role of th...Life sciences urban developments are a relatively recent phenomenon, and follow the emergence of knowledge based urban developments as a potential driver of urban regeneration and local economic growth. The role of these new centres in transforming the inner cities of some of the UK＇s larger conurbations is examined and the key planning issues are discussed. The article concludes that the key principles of urban planning and control must still apply in shaping the role these new developments have in the UK＇s evolving urban landscape.展开更多
Since the launch in 1950,Science China Series and Science Bulletin have published numerous significant scientific achievements,witnessing the development of science and technology in China and serving as a bridge conn...Since the launch in 1950,Science China Series and Science Bulletin have published numerous significant scientific achievements,witnessing the development of science and technology in China and serving as a bridge connecting Chinese scientists with their counterparts in the international scientific community.展开更多
A research team led by Xiang Cheng Bin from School of Life Sciences,University of Science and Technology of China discovered a molecular basis for crosstalk between jasmonic acid（JA）and auxin,two important plant hor...A research team led by Xiang Cheng Bin from School of Life Sciences,University of Science and Technology of China discovered a molecular basis for crosstalk between jasmonic acid（JA）and auxin,two important plant hormones.Their findings were published in a recent issue of Nature Communication[1].Auxin is the plant growth hormone that plays an essential展开更多
Evolutionary studies have been of prime importance to life scientists since ancient times. The advancements in technology has made it possible to make available the massive amounts of genomic data. The abundance of ge...Evolutionary studies have been of prime importance to life scientists since ancient times. The advancements in technology has made it possible to make available the massive amounts of genomic data. The abundance of genomic data poses new challenges for biologists, computer scientists and mathematicians to develop approaches for discovery of new relationships in data and evolutionary networks. In this work, nucleotide sequences are converted into binary sequences to explore the network among different species. A new approach based on binary sequences has been proposed to reconstruct the accurate phylogenetic network. The algorithm developed is validated by comparing the results with those obtained by already existing method of network construction. A program is also coded in C language on the Intel Core i3 Dell inspiron machine to obtain the evolutionary network. The new approach developed also provides the fast solutions as there is no need of aligning the sequences.展开更多
文摘分析生命科学学科信息门户网站在高校教师和学生群中的使用情况,将其同国外在生命科学领域具有重大影响力的同类学科领域的学科信息门户——Intute:Health and Life Sciences(Hntute:HLS)从信息门户质量和服务水平的"硬件"保障和"软件"保障两大方面进行详细地比较分析,为我国生命科学学科信息门户的建设单位在今后的建设、完善和发展过程中提供决策参考。
文摘In this paper, we investigate the global behavior of the difference equation xn＋1=1-2n/A＋∑k i=1xn-iwith the A ∈ （-∞,-1） is a real number, k is a positive integer and the initial conditions x_k x0 ∈ （-∞, 0].
文摘In current world, with the rapid development of science and technology and emerging new and interdisciplinary science, technological progress is having extensive and profound impact on the economic and social aspects. Along with the wave of information technology revolution, life sciences and biotechnology are showing the developing prospect of unlimited possibilities. More and more people have foreseen the arrival of a new era of life sciences, which has important impact on science and technology development, social progress and economic growth.
文摘Life sciences urban developments are a relatively recent phenomenon, and follow the emergence of knowledge based urban developments as a potential driver of urban regeneration and local economic growth. The role of these new centres in transforming the inner cities of some of the UK＇s larger conurbations is examined and the key planning issues are discussed. The article concludes that the key principles of urban planning and control must still apply in shaping the role these new developments have in the UK＇s evolving urban landscape.
文摘Since the launch in 1950,Science China Series and Science Bulletin have published numerous significant scientific achievements,witnessing the development of science and technology in China and serving as a bridge connecting Chinese scientists with their counterparts in the international scientific community.
文摘A research team led by Xiang Cheng Bin from School of Life Sciences,University of Science and Technology of China discovered a molecular basis for crosstalk between jasmonic acid（JA）and auxin,two important plant hormones.Their findings were published in a recent issue of Nature Communication[1].Auxin is the plant growth hormone that plays an essential
文摘Evolutionary studies have been of prime importance to life scientists since ancient times. The advancements in technology has made it possible to make available the massive amounts of genomic data. The abundance of genomic data poses new challenges for biologists, computer scientists and mathematicians to develop approaches for discovery of new relationships in data and evolutionary networks. In this work, nucleotide sequences are converted into binary sequences to explore the network among different species. A new approach based on binary sequences has been proposed to reconstruct the accurate phylogenetic network. The algorithm developed is validated by comparing the results with those obtained by already existing method of network construction. A program is also coded in C language on the Intel Core i3 Dell inspiron machine to obtain the evolutionary network. The new approach developed also provides the fast solutions as there is no need of aligning the sequences.
