搜索结果: 1-15 共查到“生物学 environments”相关记录16条 . 查询时间(0.125 秒)
Context matters. It’s true for many facets of life, including the tiny molecular machines that perform vital functions inside our cells.
2018年IUTAM复杂环境中运动细胞研讨会（IUTAM Symposium on Motile cells in complex environments）
2018年 IUTAM复杂环境中运动细胞 研讨会
2018/1/11
The IUTAM Symposium on Motile Cells in Complex Environments (MCCE2018) will bring together experts in the complementary fields of physics, applied mathematics, chemistry, biology, life sciences, and e...
Penn Engineers Show Key Feature for Modeling How Cells Spread in Fibrous Environments
Penn Engineers Cells Spread Fibrous Environments
2017/7/20
One area of research within mechanobiology, the study of how physical forces influence biological processes, is on the interplay between cells and their environment and how it impacts their ability to...
Marker characterization of vernalization and low-temperature tolerance loci in barley genotypes adapted to semi-arid environments
Algerian cultivars growth habit low-temperature MAS VRN-H1 VRN-H2 FR-H2
2016/12/8
For the purpose of marker assisted selection (MAS), six Algerian cultivars and landraces developed locally or introduced from external breeding programs for semi-arid environments were marker characte...
Measuring Electrostatic Fields in Both Hydrogen Bonding and non-Hydrogen Bonding Environments using Carbonyl Vibrational Probes
Ribonucleases Molecular Probes Protein Conformation Vibration Acetophenones Molecular Dynamics Simulation Static Electricity Hydrogen Bonding Solvents
2016/5/25
Vibrational probes can provide a direct readout of the local electrostatic field in complex molecular environments, such as protein binding sites and enzyme active sites. This information provides an ...
Genetics help fish thrive in toxic environments,collaborative study finds
Genetics fish thrive toxic environments collaborative study
2016/2/23
They live in caves and springs throughout Mexico and thrive in water so toxic that most forms of life die within minutes.Meet the Atlantic molly – an extremophile fish that lives in toxic water full o...
Ancient gene network helps plants adapt to their environments
Ancient gene network plants environments
2016/2/23
The only constant is change. In evolution, there are, however, some exceptions. While the enormous diversity of life suggests that organisms are constantly being refitted with new or modified parts, m...
Protein Evolution in Different Cellular Environments: Cytochrome b in Sharks and Mammals’
Cellular Environment Sharks and Mammals’
2015/12/17
DNA sequences for the mitochondrial cytochrome b gene were determined for 13
species of sharks. Rates and patterns of amino acid replacement are compared for
sharks and mammals. Absolute rates of ...
Wharton is a zoologist who began his career with studies of parasitic nematodes. The free-living stages of parasitic nematodes possess "extraordinary abilities" (p. ix) to tolerate freezing, desiccati...
Patterns of community change of archaeal and bacterial populations colonizing extreme environments at Kilauea Volcano, Hawaii
Volcanoes biological microorganisms microbial community soil analysis of bacteria and archaea
2015/1/28
Volcanic activity creates new landforms that can change dramatically as a consequence of biotic succession, and microbes are essential contributors to successional development. Our objective was to ex...
江西师范大学生态学课件2.1 Environments and ecological factor
江西师范大学 生态学 课件 Environments and ecological factor
2013/7/15
江西师范大学生态学课件2.1 Environments and ecological factor。
Self-assisted Amoeboid Navigation in Complex Environments
Self-assisted Amoeboid Navigation Complex Environments Cell Behavior
2011/8/18
Abstract: Background: Living cells of many types need to move in response to external stimuli in order to accomplish their functional tasks; these tasks range from wound healing to immune response to ...
The Value of Information for Populations in Varying Environments
Information Populations Varying Environments
2010/11/15
The notion of information pervades informal descriptions of biological systems, but formal treatments face the problem of defining a quantitative measure of information rooted in a concept of fitness...
Spontaneous contractility--mediated cortical flow generates cell migration in 3-dimensional environments
Spontaneous contractility--mediated cortical flow generates migration 3-dimensional environments
2010/11/15
We present a generic model of cell motility generated by acto-myosin contraction of the cell cortex. We identify analytically dynamical instabilities of the cortex and show that they trigger spontaneo...
期刊信息
篇名
Trace elements in agroecosystems and impacts on the environments.
语种
日文
撰写或编译
作者
He,Z. L.,X. E. Yang,and P. J. Stoffella.
第一作者单位
刊物名称
International Symposium on Trace Elements and Health-Trace...