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An exploratory study using the predicate-argument structure to develop methodology for measuring semantic similarity of radiology sentences
Information Extraction Predicate-Argument Structure Semantic Similarity
2015/5/26
The amount of information produced in the form of electronic free text in healthcare is increasing to levels incapable of being processed by humans for advancement of his/her professional practice. In...
An exploratory study using the predicate-argument structure to develop methodology for measuring semantic similarity of radiology sentences
Information Extraction Predicate-Argument Structure Semantic Similarity
2015/5/26
The amount of information produced in the form of electronic free text in healthcare is increasing to levels incapable of being processed by humans for advancement of his/her professional practice. In...
COMPARISON OF BIOPHYSICAL AND SATELLITE PREDICTORS FOR WHEAT YIELD FORECASTING IN UKRAINE
Crop yield Forecasting Biophysical parameters Winter wheat
2015/5/6
Winter wheat crop yield forecasting at national, regional and local scales is an extremely important task. This paper aims at assessing the efficiency (in terms of prediction error minimization) of ...
OPERATIONAL 333m BIOPHYSICAL PRODUCTS OF THE COPERNICUS GLOBAL LAND SERVICE FOR AGRICULTURE MONITORING
Copernicus Service bio-geophysical agriculture
2015/5/6
The Copernicus Global Land service provides continuously a set of bio-geophysical variables describing, over the whole globe, the vegetation dynamic, the energy budget at the continental surface and...
Variation in Information Needs and Quality: Implications for Public Health Surveillance and Biomedical Informatics
biomedical informatics public health surveillance
2015/3/5
Understanding variation among users’ information needs and the quality of information in an electronic system is important for informaticians to ensure data are fit-for-use in answering important ques...
A Vision for the Systematic Monitoring and Improvement of the Quality of Electronic Health Data
computerized medical records systems medical informatics
2015/3/5
In parallel with the implementation of information and communications systems, health care organizations are beginning to amass large-scale repositories of clinical and administrative data. Many natio...
An integrated proteomics analysis of bone tissues in response to mechanical stimulation
bone stress biomarker discovery pathway analysis Tandem Mass Spectrometry
2015/3/5
Bone cells can sense physical forces and convert mechanical stimulation conditions into biochemical signals that lead to expression of mechanically sensitive genes and proteins. However, it is still p...
Development of a Taxonomy for Health Information Technology
controlled vocabulary internet information systems medical informatics applications computer communications networks
2015/3/5
Taxonomies provide schemas to help classify entities and define the relationships between them. Early computing enabled the development of ontologies and Medical Subject Headings (MeSH), the first mod...
Biophysical studies of cholesterol in unsaturated phospholipid model membranes
EPA DHA Solid State Deuterium NMR Membrane Domains Cholestane
2015/1/19
Cellularmembranescontainastaggeringdiversityoflipids.Thelipidsareheterogeneously
distr
ibutedtocreateregions,ordomains,whosephysicalpropertiesdifferfromthebulk
membraneandplayanessentialroleinmodul...
Ram Vanam M.S., Indiana University, December 2004. Electrostatic modeling of protein aggregation. Research Advisor: Paul L. Dubin Electrostatic modeling was done with Delphi of insight II to explain a...
Functional Analysis of Receptor-like Kinases in Pollen-Pistil Interactions in Arabidopsis thaliana
pistil synergids ROS pectin
2015/1/6
Rac/Rop GTPases are molecular switches in plants that control the growth of polarized cells such as pollen tubes and root hairs, differentiation, development, actin dynamics, production of reactive ox...
Site Characteristics and Plant Invasion: Light Limitation of Invasive Establishment and Impacts of Elaeagnus Umbellata on Soil Nitrogen Availability and Co-occurring Species
soil nitrogen invasion facilitation
2015/1/6
Invasive species have become an increasing threat to many habitats worldwide. This research addressed the questions of whether several invasive woody plants can germinate, survive and grow in light le...
Biophysical Studies of Axonal Transport
Intracellular Transport Kinesin-1 Microtubule Motor Protein
2014/12/10
Intracellular transport provides a mechanism by which cellular material, such as organelles, vesicles, and protein, can be actively transported throughout the cell. This process relies on the activity...
基于多信息融合的酵母重组冷热点预测
重组热点 k-mer频数热力学稳定性 核小体占据率
2014/4/22
减数分裂重组并非均匀发生在基因组上，而是在一些区域有着较高的重组频率（重组热点），在另一些区域重组频率较低（重组冷点）. 重组的发生不仅与序列特征有关，还依赖于染色质的结构. 准确鉴定重组热点和冷点对于认识重组发生的分子机制以及基因组进化规律具有重要意义. 本文首先在实验数据的基础上识别2 kb尺度的重组冷热点，然后采用多样性增量结合二次判别分析（IDQD）和支持向量机（SVM）算法，基于一系列与...