extrapolation factors for tiny toxicity data sets from species sensitivity distributions with kno

Báo cáo khoa học: "Learning Condensed Feature Representations from Large Unsupervised Data Sets for Supervised Learning" docx

Ngày tải lên : 07/03/2014, 22:20

... al., 2009) For the supervised datasets, we used CoNLL’03 (Tjong Kim Sang and De Meulder, 2003) shared task data for NER, and the Penn Treebank III 639 (PTB) corpus (Marcus et al., 1994) for dependency ... signiﬁcantly outperformed the current best results by achieving a 0.12 point gain from 90.90 to 91.02 for NER, and a 0.43 point gain from 93.79 to 94.22 for dependency parsing, with only 5.94M and ... state-of-the-art results with both dependency parsing data derived from PTB-III (Koo et al., 2008), and the CoNLL’03 shared task data (Turian et al., 2010) By comparing COFER with iCWR we can clarify...

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Báo cáo y học: "Texture analysis of cartilage T2 maps: individuals with risk factors for OA have higher and more heterogeneous knee cartilage MR T2 compared to normal controls - data from the osteoarthritis initiative" pptx

Ngày tải lên : 12/08/2014, 18:20

... asymptomatic population, without radiographic evidence of OA The following OAI datasets were assessed in this study: baseline clinical dataset 0.2.2, baseline imaging datasets 0.E.1 and 0.C.2 The ... 27], with the highest grade of lesion recorded for each region In case of disagreement, a consensus reading was performed with a musculoskeletal radiologist with 22 years of experience (T.M.L.) For ... Subjects with risk factors for OA (n = 92) and healthy controls (n = 53) were randomly selected from the OAI incidence and control cohorts, respectively The specific inclusion criteria for this...

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Báo cáo y học: "The Inferelator: an algorithm for learning parsimonious regulatory networks from systems-biology data sets de novo" pptx

Ngày tải lên : 14/08/2014, 16:21

... nontrivial Real-world data sets are also far from ideal with respect to sampling (for example, the Halobacterium data set contains time series with sampling rates that range from one sample per ... also performed several tests to determine how well our model formulation and fitting procedure performed compared with three simplified formulations, as described in detail in Additional data file ... are not dealt with further For example, bat is a know auto-regulator and is found in a bicluster with genes that it is known to regulate In general, the current method will perform poorly in...

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Báo cáo khoa học: "A DOM Tree Alignment Model for Mining Parallel Data from the Web" doc

Ngày tải lên : 08/03/2014, 02:21

... parallel data available on the web have been an important knowledge source for machine translation For example, Hong Kong Laws, an English-Chinese Parallel corpus released by Linguistic Data Consortium ... length as the basic feature for alignment (Kay & Roscheisen 1993; and Chen 1993) used lexical information for sentence alignment Models combining length and lexicon information were proposed in ... have been acquired with accuracy over 90% To support machine translation, parallel sentence pairs should be extracted from the parallel web documents A number of techniques for aligning sentences...

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báo cáo hóa học: " Co-morbidity and visual acuity are risk factors for health-related quality of life decline: five-month follow-up EQ-5D data of visually impaired older patients" ppt

Ngày tải lên : 18/06/2014, 19:20

... increased QOL decline is important for the individual care of patients, and for public health purposes [12] For older patients with an eye condition it is not yet known which co-existing conditions ... conditions, including having several chronic conditions at once, increase with age [6] Design Secondary analyses were performed on data from a nonrandomized follow-up study, which was initially set-up ... taken from the patients' hospital charts Distance visual acuity was assessed for all participants by their ophthalmologist This was assessed by projection and with habitual correction for both...

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Báo cáo hóa học: " Research Article A Simple Scheme for Constructing Fault-Tolerant Passwords from Biometric Data" doc

Ngày tải lên : 21/06/2014, 11:20

... model for the noise when the DNA data of the same user are measured for the second time: with probability − ε , the outcome of the measurement at the tth allele is the same as before; with probability ... introduced for the illustration, since the performance of the EURASIP Journal on Information Security veriﬁer probably does not allow one to recommend it for practical use Nevertheless, transformations ... of the Gaussian probability distributions having the same mean It is well known (see, for example [12]) that the EURASIP Journal on Information Security Proposition For all pairs (m1 , σ1 ) and...

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Báo cáo hóa học: " Risk factors for low birth weight in Botucatu city, SP state, Brazil: a study conducted in the Public Health System from 2004 to 2008" pptx

Ngày tải lên : 21/06/2014, 19:20

... programs of health care attention to the woman and infant for later follow-ups Data from this study and from literature show that the risks for LWNB are fully established and they may vary according ... amounting 8442 live newborns Data of DATASUS for these same years showed low birth weight rates per year of 9.6%, 9.1%, 10.5%, 12.2% e 9.3%, respectively, amounting 860 children with low birth weight ... were not recorded, were considered as not performed Figure Flowchart of the study population, data source, information assessed and study groups For analyses of adequacy and prenatal care quality...

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Báo cáo khoa học: "Prognostic factors for lymph node metastasis from advanced squamous cell carcinoma of the skin of the trunk and extremities" doc

Ngày tải lên : 09/08/2014, 07:21

... initially presented with lymph node metastasis (N1) Methods Patients with locally advanced SCCS (T3 and T4 classification – AJCC) [17]were identified from the Hospital Cancer de Barretos database – Barretos ... Barretos database – Barretos – Brazil Patients with tumors from head and neck or genital origin were excluded Patients with previous cancer diagnosis with exception to cutaneous basal cell carcinoma ... contributions VLV: Conception, design, analysis of data; TS: Acquisition and analysis of data; NMP: Acquisition and analysis of data; ALC: Interpretation of data, critical review, design All authors read...

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Báo cáo khoa học: " Investigation of the usability of conebeam CT data sets for dose calculation" pptx

Ngày tải lên : 09/08/2014, 09:22

... Both systems operate with tube voltages ranging from 80 to 140 kV Images with the conventional helical CT scanner were acquired with the standard presets of the manufacturer For CBCT imaging, the ... was used for dose calculation in the CBCT data sets of the thorax and pelvis patient HU-DS10F0 was applied to the CBCT data sets of the head patients - Tables were generated separately for the ... mean CT value for each material insert depending on the six different presets for CBCT acquisition For all presets, the largest difference between planning CT and CBCT was observed for the air-insert...

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A biophysical elucidation for less toxicity of Agglutinin than Abrin-a from the Seeds of Abrus Precatorius in consequence of crystal structure pot

Ngày tải lên : 10/08/2014, 05:21

... together with the initial phase problem by molecular replacement method using version 1.1 of CNS program [30] with the coordinates of abrin-a [31] as model An X-ray diffraction data shell from to ... modified from the paper of protein docking and complementary principle [43] The atomic coordinates of the refined agglutinin structure and the reflection data have been deposited with the Protein Data ... The total buried surface area is 9360 for ABA'B' and 9460 for CDC'D' interfaces The gain in hydrophobic energy is -68 KCal/Mol for ABA'B' and -72 KCal/Mol for CDC'D' The buried surface and hydrophobic...

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báo cáo khoa học: " From GWAS to the clinic: risk factors for intracranial aneurysms" pdf

Ngày tải lên : 11/08/2014, 12:20

... for SAH and intracranial aneurysms Know ledge of the genetic determinants for intracranial aneurysms may provide diagnostic tools for identifying individuals at increased risk for aneurysm formation; ... understanding of such risk factors Genetic factors for subarachnoid hemorrhage: insights from genome-wide association studies Because both environmental and genetic risk factors have a role in SAH ... aneurysm, age and gender have been consistently identified as risk factors for rupture of aneurysm All in all, our knowledge of risk factors for both the development and rupture of intracranial aneurysms...

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Báo cáo sinh học: "A weighted average difference method for detecting differentially expressed genes from microarray data" ppt

Ngày tải lên : 12/08/2014, 17:20

... summary scores for Datasets and are publicly available on-line [42] Accordingly, a total of six datasets were produced from Datasets and 2, i.e., Dataset x (MAS), Dataset x (RMA), Dataset x (DFW), ... calculated from those for Datasets 3–26 (MAS) and Datasets 27–38 (RMA) The best performing methods for each dataset is given in the additional file [see Additional file 1] The 36 experimental datasets ... statistic for 36 real experimental datasets (Datasets 3–38) Effect of the Effect of the weight (w) term in WAD statistic for 36 real experimental datasets (Datasets 3–38) AUC values for the weight...

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Báo cáo sinh học: "Association of repeatedly measured intermediate risk factors for complex diseases with high dimensional SNP data." pot

Ngày tải lên : 12/08/2014, 17:20

... from a coronary heart disease (of which before the beginning of the study) From this data individuals had a negative LDL cholesterol level and were therefore removed from the data, together with ... individuals with similar progression-profiles of the intermediate risk factors share the same genetic basis By associating a dataset with repeatedly measured risk factors and a dataset with genetic ... trt = stands for no medication and trt = for pharmacological treatment The measurements for both age as well as the risk factors were standardized to have mean zero A new dataset was formed, containing...

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Computational methods for identifying conserved protein complexes between species from protein interaction data

Ngày tải lên : 01/10/2015, 17:27

... databases for yeast; and from Biogrid and HPRD [Keshava et al., 2009] (Release 9, 2010) for human Table 4.1 and 4.2 summarise these datasets Yeast curated complexes were gathered from Wodak database ... identifying conserved protein complexes between species from PPI data, we first need to gather physical protein interactions of the two species from various datasets and experiments to enhance the coverage ... of yeast physical PPI datasets 37 Table 4.2 - Properties of human physical PPI datasets 37 Table 4.3 - Properties of manually curated protein complex datasets 37 Table 4.4...

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Computational methods for identifying conserved protein complexes between species from protein interaction data

Ngày tải lên : 03/10/2015, 21:56

... databases for yeast; and from Biogrid and HPRD [Keshava et al., 2009] (Release 9, 2010) for human Table 4.1 and 4.2 summarise these datasets Yeast curated complexes were gathered from Wodak database ... identifying conserved protein complexes between species from PPI data, we first need to gather physical protein interactions of the two species from various datasets and experiments to enhance the coverage ... of yeast physical PPI datasets 37 Table 4.2 - Properties of human physical PPI datasets 37 Table 4.3 - Properties of manually curated protein complex datasets 37 Table 4.4...

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Computational methods for identifying conserved protein complexes between species from protein interaction data

Ngày tải lên : 04/10/2015, 07:57

... databases for yeast; and from Biogrid and HPRD [Keshava et al., 2009] (Release 9, 2010) for human Table 4.1 and 4.2 summarise these datasets Yeast curated complexes were gathered from Wodak database ... identifying conserved protein complexes between species from PPI data, we first need to gather physical protein interactions of the two species from various datasets and experiments to enhance the coverage ... of yeast physical PPI datasets 37 Table 4.2 - Properties of human physical PPI datasets 37 Table 4.3 - Properties of manually curated protein complex datasets 37 Table 4.4...

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Critical Success Factors for Accounting Information Systems Data Quality

Ngày tải lên : 10/12/2016, 15:38

... quality data However, empirical evidence suggests that data quality is problematic in AIS Therefore, knowledge of critical factors that are important in ensuring data quality in accounting information ... interrelationships with stakeholder groups and data quality outcomes That is, it is now clear which factors impact on data quality in AIS, and which of those factors are critical success factors for ensuring ... the CSFs for data quality in AIS at the moment Therefore, the thesis seeks to address this problem Research Problem: There is a lack of knowledge of critical success factors for ensuring data quality...

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Báo cáo y học: "Sustained High Quality of Life in a 5-Year Long Term Follow-up after Successful Ablation for Supra-Ventricular Tachycardia. Results from a large Retrospective Patient Cohort"

Ngày tải lên : 03/11/2012, 11:44

... (±16.5) for the whole study group, 62 (±15.3) for AVNRT, 48 (±17.6) for AVRT and 63 (±13.3) for EAT With respect to the underlying tachycardia, 66.9% of patients with AVNRT, 75% of patients with ... data collected in this study did not identify independent predictive factors of arrhythmia recurrence The data does not comprise information on total RF energy used; therefore, no statement with ... value For reasons of structure and to simplify answering for the patients we divided the questionnaire in three different blocks: the first block was related to the situation for the patients before...

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INADEQUACIES IN WATER LEGISLATION FOR WATER RESOURCES MANAGEMENT: EXPERIENCES FROM TANZANIA

Ngày tải lên : 05/09/2013, 08:40

... dynamic force for maintaining social order and preventing chaos in society (Grilliot and Schubert, 1989) and therefore it may be considered as an aggregate of rules and regulations enforceable ... applicant for mining licence to furnish the Authority with sufficient information giving the particulars of the proposed mining programme and the proposal to safeguard the environment and proposal for ... EIA and EMP from the Ministry responsible for mining to avoid conflict of interests The use of case laws in judicial systems as basis for ruling environmental cases is technically for two reasons:...

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Comparison of Methods for the Extraction of Bioflocculants from Activated Sludge

Ngày tải lên : 05/09/2013, 09:08

... an effort to develop an effective extraction method for bioflocculants from the microbial cell surface Materials and Methods Activated sludge samples Activated sludge samples were collected from ... Laemmli (1970) A separating gel was formed with 12.5% acrylamide and 0.1% SDS, with a 2.5% acrylamide stacking gel The sample solution (5 mg/0.525 ml) was mixed with 10% SDS (0.2 ml), 2-mercaptoethanol ... Gel filtration of polymers was performed in a column (26×450 mm) of Bio-Gel P-100 previously equilibrated with 10 mM Tris-HCl buffer, pH 8.0 Elution was performed with the same buffer at a flow...

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