搜索结果: 1-14 共查到“生物学 efficient”相关记录14条 . 查询时间(0.125 秒)
Sparse, small, but diverse neural connections help make perception reliable, efficient（图）
神经连接 丘脑输入 视觉皮层神经元 脑科学
2023/6/5
The brain’s cerebral cortex produces perception based on the sensory information it’s fed through a region called the thalamus.
New method opens the door to efficient genome writing in bacteria
bacterial cell editing bacterial genomes microbiome DNA sequencing ssDNA
2021/8/6
Biological engineers have devised a way to program memories into bacterial cells by rewriting their DNA. The new DNA writing technique, which the researchers call HiSCRIBE, is much more efficient than...
Efficient Extraction of Starch from Microalgae Using Ultrasonic Homogenizer and Its Conversion into Ethanol by Simultaneous Saccharification and Fermentation
Bioethanol Microalgae Ultrasonic Treatment Homoginizer Starch
2013/3/8
To utilize starch and protein contained in microalgae as carbon and nitrogen sources for ethanol production, an extraction method, i.e. ultrasonic treatment using a homogenizer, and simultaneous sacch...
Jerarca: Efficient Analysis of Complex Networks Using Hierarchical Clustering
Jerarca Efficient Analysis of Complex Networks Hierarchical Clustering Molecular Networks
2012/5/2
How to extract useful information from complex biological networks is a major goal in many fields, especially in genomics and proteomics. We have shown in several works that iterative hierarchical clu...
Coupling methods for efficient simulation of spatial population dynamics
Coupling methods efficient simulation spatial population dynamics Populations and Evolution
2012/4/28
Coupling is a widely used technique in the theoretical study of interacting stochastic processes. In this paper I present an example demonstrating its usefulness also in the efficient computer simulat...
Quantitative model for efficient temporal targeting of tumor cells and neovasculature
Quantitative model efficient temporal targeting
2011/1/5
The combination of cytotoxic therapies and anti-angiogenic agents is emerging as a most promising strategy in the treatment of malignant tumors. However, the timing and sequencing of these treatments ...
Efficient Monte Carlo Algorithm for Simulating Reversible Aggregation of Multisite Particles
Efficient Monte Carlo Algorithm Simulating Reversible Aggregation Multisite Particles
2010/11/15
We present an efficient and exact Monte Carlo algorithm to simulate reversible aggregation of particles with dedicated binding sites. This method introduces a novel data structure of dynamic bond tre...
Efficient Derivation and Long Term Maintenance of Pluripotent Porcine Embryonic Stem-like Cells
Porcine Embryonic Stem Cells Pluripotent IVF Basic Fibroblast Growth Factor
2016/4/28
Porcine embryonic stem (ES) cells have a great potential as tools for transgenic animal production and studies of regulation of differentiation genes. Although several studies showed successful deriva...
Optimization of Procedure for Efficient Gene Transfer into Porcine Somatic Cells with Lipofection
Lipofection Porcine Developmental Competence Somatic Cell Nuclear Transfer (SCNT)
2016/4/27
The objective of this study was to establish conditions for transfection of a foreign gene into somatic cells using cationic lipid reagents and to evaluate the effects of transfection on in vitro deve...
改良CTAB法用于多年生植物组织基因组DNA的大量提取--An Efficient Macro-method of Genomic DNA Isolation from Actinidia chinensis Leaves
猕猴桃 DNA 提取 Southern杂交 Actinidia genomic DNA isolation Southern blot
2007/12/5
根据多年生植物组织富含多酚、多糖的具体特性，对现有的DNA提取方法进行了改进。通过增加提取缓冲液中b-巯基乙醇用量，简化氯仿/异戊醇抽提液步骤，改用经-20℃预冷异丙醇沉淀DNA等，对CTAB法加以改进。改进后方法具有以下优点：（1）获得的DNA质量良好，提取过程无明显的DNA降解，基本上排除了多酚物质的干扰；（2）用获得的DNA进行Southern杂交，可得到理想的杂交信号，可满足相关的分子研究...
Efficient Constructions of Disjunct Matrices with Applications to DNA Library Screening
disjunct matrices DNA library screening Las Vegas algorithm nonadaptive group testing pooling designs
2012/12/3
The study of gene functions requires a DNA library of high quality, such a library is obtained from a large mount of testing and screening. Pooling design is a very helpful tool for reducing the numbe...
Vector systems allowing efficient autonomous or integrative genecloning in Micromonospora 40027
2007/7/28
期刊信息
篇名
Vector systems allowing efficient autonomous or integrative genecloning in Micromonospora 40027
语种
英文
撰写或编译
作者
Li X. X. Zhou,Deng Z
第一作者单位
刊物名称
Applied and Environmental Microbiology,
页面
69 (6...
期刊信息
篇名
An efficient protocol for genomic DNA extraction from citrus species
语种
英文
撰写或编译
作者
Cheng YJ,Guo WW,Yi HL,Pang XM,Deng XX
第一作者单位
刊物名称
Plant Molecular Biology Reporter
页面
21(2): 177-178 (2003
出...
Development of an Efficient Plant Regeneration System in Sunflower (Helianthus annuus L.)
Helianthus annuus L. sunflower tissue culture plant regeneration
2010/3/24
With the aim of developing an efficient plant regeneration system from cells or tissues of sunflower ( Helianthus annuus L.), we compared several regeneration protocols using different explant types a...