搜索结果: 1-15 共查到“separation”相关记录33条 . 查询时间(0.156 秒)
The Effects of Two Bathing Methods on the Time of Separation of Umbilical Cord in Term Babies in Turkey
Newborn Umbilical Cord Nursing Care Home Care Services
2015/10/16
Background: Umbilical cord infection developing subsequent to bacterial colonization is one of the outstanding reasons of newborn mortality and morbidity in underdeveloped and developing countries
Accurate,fast and stable denoising source separation algorithms
denoising source separation DSS independent component analysis ICA blind source separation BSS FastICA stability
2015/7/30
Denoising source separation is a recently introduced framework for building source separation algorithms around denoising procedures. Two developments are reported here. First, a new scheme for accele...
Parenting after Separation
Separation Parenting
2015/7/23
Separation and divorce are common phenomena in the community today, but still represent a major
life stressor for the individuals involved. Approximately 43 per cent of all marriages in Australia wi...
An Extension of Slow Feature Analysis for Nonlinear Blind Source Separation
slow feature analysis nonlinear blind source separation independent component analysis
2015/7/15
We present and test an extension of slow feature analysis as a novel approach to nonlinear blind source separation. The algorithm relies on temporal correlations and iteratively reconstructs a set of ...
Robustness and Separation in Multidimensional Screening
Multidimensional Screening Robustness and Separation
2015/7/15
A principal wishes to screen an agent along several dimensions simultaneously.
The agent has quasilinear preferences that are additively separable across the various
components. We consider a robust...
中国科学院西北高原生物研究所药物化学学科组“快速检测、分离纯化和鉴定川西獐牙菜中四种活性化合物” 一文在Separation Science and Technology上发表
中国科学院西北高原生物研究所 药物化学
2015/3/25
该研究首先利用HPLC-MS技术检测出川西獐牙菜中龙胆苦苷、芒果苷、獐牙菜苷和异荭草苷四种目标化合物主要存在于正丁醇萃取部位中，然后利用HSCCC和Sephadex LH-20技术成功分离得到了四种高纯度目标化合物。所用方法简单、高效、不存在样品死吸附问题。
The interrelationship between quality parameters of sperm before and after separation by gradient centrifugation
bull sperm qualitative separation
2015/3/13
Significance of a short-time survival test for the prediction of quality parameters of sperm obtained by gradient centrifugation was evaluated from an aspect of their functional resistance. Frozen sem...
Behavioral Alterations in Prairie Voles (Microtus ochrogaster) after Parent-Pup Separation
Emotionality Partner Preference Stress
2014/10/31
The prairie vole (Microtus ochrogaster), a highly social species, offers a unique opportunity to examine the effects of parent-pup separation in a biparental family system similar to humans. We hypoth...
Sex differences and spatial separation in the Poggendorff illusion
Sex differences spatial separation Poggendorff illusion
2016/3/16
This study examined the responses of 40 undergraduate women and 40 men to two Poggendorff figures, a traditional figure with the right oblique line omitted and a modified variant with the left vertica...
Stable Restoration and Separation of Approximately Sparse Signals
Sparse signal recovery signal restoration signal separation deterministic recovery guarantee,
2011/8/23
Abstract: This paper develops new theory and algorithms to recover signals that are approximately sparse in some general (i.e., basis, frame, over-complete, or in-complete) dictionary but corrupted by...
Adaptive Parallel Computation for Blind Source Separation with Systolic Architecture
BSS convolutive mixtures VLSI field programmable gate array (FPGA)
2013/1/28
The purpose of Blind Source Separation (BSS) is to obtain separated sources from convolutive mixture inputs. Among the various available BSS methods, Independent Component Analysis (ICA) is one of the...
Blind Separation of Spatio-Temporal Synfire Sources and Visualization of Neural Cliques
neurons neural network Syn¯ re chains cliques ICA BSS sparse ICA SCA dynamic sources spatio-temporal 3D ICA Wavelet Packet Transform
2010/1/7
A dominating paradigm in neuroscience attributes components of perception and
behavior to synchronous spatio-temporal activities of subsets of neurons within
neural networks { the so-called Syn¯...
Blind Separation of Spatio-temporal Data Sources
Blind Separation Spatio-temporal Data Sources visual scene
2010/1/7
ICA and similar techniques have been previously applied to either one-dimensional signals or still images. We consider the problem of blind separation of dynamic sources,i.e. functions of both time an...
Blind Separation of Spatio-temporal Data Sources
Blind Separation Spatio-temporal Data Sources visual scene
2010/1/7
ICA and similar techniques have been previously applied to either one-dimensional signals or still images. We consider the problem of blind separation of dynamic sources,i.e. functions of both time an...
Sparse ICA for Blind Separation of Transmitted and Reflected Images
transparent layers reflection polarization sparseness ICA blind source separation (BSS) wavelet packets clustering
2010/1/7
We address the problem of recovering a scene recorded through a semireflecting medium (i.e. planar lens), with a virtual reflected image being superimposed on the image of the scene transmitted throug...