Works Published in 2014
Displaying works 121 - 140 of 218 in total
Sorted by most recent date added to the index first, which may not be the same as publication date order.
2014 journal article
Nonlinear Image Blending for Dual-Energy MDCT of the Abdomen: Can Image Quality Be Preserved If the Contrast Medium Dose Is Reduced?
AMERICAN JOURNAL OF ROENTGENOLOGY, 203(4), 838–845.
Contributors: A. Mileto *, J. Ramirez-Giraldo*, D. Marin*, M. Alfaro-Cordoba n, C. Eusemann *, E. Scribano*, A. Blandino *, S. Mazziotti *, G. Ascenti *
author keywords: contrast medium; dual-energy CT; linear blending; MDCT; nonlinear blending
MeSH headings : Abdominal Neoplasms / diagnostic imaging; Adult; Aged; Aged, 80 and over; Algorithms; Contrast Media / administration & dosage; Dose-Response Relationship, Drug; Female; Humans; Iopamidol / administration & dosage; Iopamidol / analogs & derivatives; Male; Middle Aged; Multidetector Computed Tomography / methods; Nonlinear Dynamics; Radiographic Image Enhancement / methods; Radiographic Image Interpretation, Computer-Assisted / methods; Radiography, Abdominal / methods; Radiography, Dual-Energy Scanned Projection / methods; Reproducibility of Results; Sensitivity and Specificity; Subtraction Technique
TL;DR:
The dual-energy nonlinear image blending technique allows reducing the dose of contrast medium up to 50% during portal venous phase imaging of the abdomen while preserving image quality.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
7. Affordable and Clean Energy
(OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2014 journal article
Modeling endocrine regulation of the menstrual cycle using delay differential equations
MATHEMATICAL BIOSCIENCES, 257, 11–22.
author keywords: Bifurcation; Estradiol; Follicle; Parameter; Pituitary gland
MeSH headings : Estradiol / physiology; Female; Humans; Menstrual Cycle / physiology; Models, Biological; Pituitary Gland / physiology
TL;DR:
An effective mathematical procedure for modeling hormonal regulation of the menstrual cycle of adult women and correctly predicts blood levels of ovarian and pituitary hormones found in the biological literature for normally cycling women is reviewed.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018
2014 journal article
Mixture models for gene expression experiments with two species
Human Genomics, 8.
Source: NC State University Libraries
Added: August 6, 2018
2014 journal article
Metrics for assessing thermal performance of stormwater control measures
ECOLOGICAL ENGINEERING, 71, 551–562.
author keywords: Temperature; Best management practice; BMP; Stormwater control measure; SCM; Trout; Salmon; Urbanization; Metrics
UN Sustainable Development Goal Categories
15. Life on Land
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2014 journal article
Mapping epistatic quantitative trait loci
BMC GENETICS, 15.
author keywords: Quantitative trait loci; Epistasis; Model selection; Sequential search
MeSH headings : Algorithms; Chromosome Mapping / methods; Epistasis, Genetic; Lod Score; Models, Genetic; Quantitative Trait Loci
TL;DR:
This paper developed a three-stage search strategy that provides an effective and powerful solution to map multiple QTL with complex epistatic pattern and has been implemented in the user-friendly computer software Windows QTL Cartographer.
(via Semantic Scholar)
doi.org (publisher)
UN Sustainable Development Goal Categories
2. Zero Hunger
(Web of Science)
13. Climate Action
(Web of Science)
15. Life on Land
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2014 journal article
Iodine Quantification to Distinguish Clear Cell from Papillary Renal Cell Carcinoma at Dual-Energy Multidetector CT: A Multireader Diagnostic Performance Study
RADIOLOGY, 273(3), 813–820.
Contributors: A. Mileto, D. Marin*, M. Alfaro-Cordoba n, J. Ramirez-Giraldo*, C. Eusemann, E. Scribano, A. Blandino, S. Mazziotti, G. Ascenti
MeSH headings : Adult; Aged; Aged, 80 and over; Carcinoma, Papillary / diagnostic imaging; Carcinoma, Papillary / pathology; Carcinoma, Papillary / surgery; Carcinoma, Renal Cell / diagnostic imaging; Carcinoma, Renal Cell / pathology; Carcinoma, Renal Cell / surgery; Contrast Media; Diagnosis, Differential; Female; Humans; Iopamidol / analogs & derivatives; Kidney Neoplasms / diagnostic imaging; Kidney Neoplasms / pathology; Kidney Neoplasms / surgery; Male; Middle Aged; Multidetector Computed Tomography; Nephrectomy; Retrospective Studies
TL;DR:
Dual-energy multidetector CT with iodine quantification can be used to distinguish between clear cell and papillary RCC renal cell carcinoma , and it provides insights regarding the tumor grade.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2014 review
Experimental data and computational modeling link auxin gradient and development in the Arabidopsis root
[Review of ]. Frontiers in Plant Science, 5.
Source: NC State University Libraries
Added: August 6, 2018
2014 article
Comment
Gupta, S., & Lahiri, S. N. (2014, July 3). JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION, Vol. 109, pp. 1013–1015.
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2014 journal article
Bayesian Multiscale Smoothing of Gaussian Noised Images
BAYESIAN ANALYSIS, 9(3), 733–758.
author keywords: Chinese Restaurant Process; MCMC-free computation; 3-dimensional image
TL;DR:
Simulations on Shepp-Logan phantom and Lena test images show that the proposed smoothing method is comparable with the best available methods for light noise and outperforms them for heavier noise both visually and numerically.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2014 article
Variable selection in large margin classifier-based probability estimation with high-dimensional predictors
Shin, S. J., & Wu, Y. (2014, July). BIOMETRICAL JOURNAL, Vol. 56, pp. 594–596.
author keywords: Max-type penalty; Regularization; Variable selection
MeSH headings : Artificial Intelligence; Probability; Support Vector Machine
TL;DR:
This is a discussion of the papers: “Probability estimation with machine learning methods for dichotomous and multicategory outcome: Theory and Applications” by Jochen Kruppa, Yufeng Liu, Hans‐Christian Diener, Theresa Holste, Christian Weimar, Inke R. König, and Andreas Ziegler.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2014 journal article
Variable selection for sparse high-dimensional nonlinear regression models by combining nonnegative garrote and sure independence screening
Statistica Sinica, 24(3), 1365–1387.
Source: NC State University Libraries
Added: August 6, 2018
2014 journal article
Persistence and change in community composition of reef corals through present, past, and future climates
PLoS One, 9(10).
Source: NC State University Libraries
Added: August 6, 2018
2014 journal article
Likelihood Ratio Tests for Dependent Data with Applications to Longitudinal and Functional Data Analysis
SCANDINAVIAN JOURNAL OF STATISTICS, 41(4), 932–949.
author keywords: functional data; longitudinal data; pseudo-likelihood; sleep health heart study; two-sample problem
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
16. Peace, Justice and Strong Institutions
(OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2014 journal article
Investigating the performance of AIC in selecting phylogenetic models
Statistical Applications in Genetics and Molecular Biology, 13(4), 459–475.
Source: NC State University Libraries
Added: August 6, 2018
2014 journal article
Integrative gene set analysis of multi-platform data with sample heterogeneity
BIOINFORMATICS, 30(11), 1501–1507.
MeSH headings : Breast Neoplasms / genetics; DNA Copy Number Variations; DNA Methylation; Female; Gene Expression Profiling; Genes; Genomics / methods; Humans; Sequence Analysis, RNA; Statistics, Nonparametric
TL;DR:
The proposed multi-platform Mann-Whitney statistics method has higher power for heterogeneous samples and comparable performance for homogeneous samples when compared with the existing methods, and is able to identify novel pathways that are missed by other strategies.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2014 journal article
Hierarchical Dose-Response Modeling for High-Throughput Toxicity Screening of Environmental Chemicals
BIOMETRICS, 70(1), 237–246.
author keywords: Bayesian; Computational toxicology; Dose-response; MCMC; Monotonicity; Semiparametric; ToxCast
MeSH headings : Algorithms; Bayes Theorem; Computer Simulation; Dose-Response Relationship, Drug; Environmental Pollutants / toxicity; Estrogen Receptor alpha / metabolism; Humans; Markov Chains; Models, Statistical; Monte Carlo Method; PPAR gamma / metabolism; Toxicity Tests / methods; United States; United States Environmental Protection Agency
TL;DR:
This work proposes a semiparametric Bayesian model that borrows strength across chemicals and assays and demonstrates that the hierarchical method provides more accurate estimates of the probability of response, efficacy, and potency than separate curve estimation in a simulation study.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2014 journal article
Enhanced Electroactive Response of Unidirectional Elastomeric Composites with High-Dielectric-Constant Fibers
ADVANCED MATERIALS, 26(18), 2949–2953.
TL;DR:
A fiber-elastomer composite design with a vastly improved and directional actuation response is proposed for dielectric elastomer actuators.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(OpenAlex)
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2014 article
Combining Biomarkers to Optimize Patient Treatment Recommendations Discussions
Laber, E. B., Tsiatis, A. A., Davidian, M., & Holloway, S. T. (2014, September). BIOMETRICS, Vol. 70, pp. 707–710.
MeSH headings : Biomarkers, Tumor / blood; Biometry / methods; Breast Neoplasms / blood; Breast Neoplasms / therapy; Data Interpretation, Statistical; Female; Humans; Male; Outcome Assessment, Health Care / methods
TL;DR:
It is shown how the method of KJH can be used with existing policy-search methods to construct a treatment rule that is interpretable, logistically feasible, parsimonious, or otherwise appealing.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
4. Quality Education
(OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2014 journal article
Accelerated Intensity Frailty Model for Recurrent Events Data
BIOMETRICS, 70(3), 579–587.
author keywords: Accelerated intensity frailty model; EM algorithm; Kernel smoothing; Nonparametric maximum likelihood estimation; Recurrent events data
MeSH headings : Antineoplastic Agents / therapeutic use; Computer Simulation; Data Interpretation, Statistical; Humans; Incidence; Models, Statistical; Neoplasm Recurrence, Local / epidemiology; Neoplasm Recurrence, Local / prevention & control; Outcome Assessment, Health Care / methods; Prognosis; Reproducibility of Results; Risk Factors; Sensitivity and Specificity; Urinary Bladder Neoplasms / drug therapy; Urinary Bladder Neoplasms / epidemiology
TL;DR:
An accelerated intensity frailty model for recurrent events data is proposed and a test for the variance of frailty is derived and a kernel-smoothing-based EM algorithm for estimating regression coefficients and the baseline intensity function is developed.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2014 review
A review of empirical likelihood methods for time series
[Review of ]. JOURNAL OF STATISTICAL PLANNING AND INFERENCE, 155, 1–18.
author keywords: Blocking; Frequency domain; GARCH; High dimensional data; Kullback-Leibler distance; Long range dependence; Mahalanobis distance; Markov chains; Spatial data; Tapering; Whittle estimation
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
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