Results 91 to 100 of about 5,142,656 (331)

The cognitive demands of second order manual control: Applications of the event related brain potential [PDF]

open access: yes, 1981
Three experiments are described in which tracking difficulty is varied in the presence of a covert tone discrimination task. Event related brain potentials (ERPs) elicited by the tones are employed as an index of the resource demands of tracking. The ERP
Donchin, E.   +4 more
core   +1 more source

Ontology-Informed Lattice Reduction Using the Discrimination Power Index [PDF]

open access: yes, 2019
The increasing reliance on data for decision making has led to a number of techniques for automatic knowledge acquisition such as Formal Concept Analysis (FCA). FCA creates a lattice comprising partial order relationships between sets of object instances in a domain (extent) and their properties (intent).
Quboa, Q   +3 more
openaire   +3 more sources

Methylation biomarkers can distinguish pleural mesothelioma from healthy pleura and other pleural pathologies

open access: yesMolecular Oncology, EarlyView.
We developed and validated a DNA methylation–based biomarker panel to distinguish pleural mesothelioma from other pleural conditions. Using the IMPRESS technology, we translated this panel into a clinically applicable assay. The resulting two classifier models demonstrated excellent performance, achieving high AUC values and strong diagnostic accuracy.
Janah Vandenhoeck   +12 more
wiley   +1 more source

Development of Three Tier Static Electricity Diagnostic Test to Identify Student Conceptions About Static Electricity [PDF]

open access: yes, 2018
The purpose of this research was to develop and validate Three Tier Static Electricity Diagnostic Test (TTSEDT). The development procedure consists of four stages: define, design, develop, and validation.
Pujani, N. M. (Ni)   +2 more
core  

Prognostic significance of DNA cytometry in cutaneous malignant lymphomas. [PDF]

open access: yes, 1991
The current classification of cutaneous malignant lymphomas (ML) into low-grade and high-grade lymphomas was found to be of limited reproducibility and permitted only a rough prediction about outcome.
Abmayr, Wolfgang   +7 more
core   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

open access: yesMolecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice   +16 more
wiley   +1 more source

Validity of Erythrocyte Indices in Differentiation between Iron Deficiency Anemia and β-Thalassemia Trait in Children

open access: yesThe Journal of Pediatric Academy
Iron deficiency anemia (IDA) and β-thalassemia trait (BTT) are the most common causes of hypochromic microcytic anemia (HMA). Various erythrocyte indices that may help in the initial discrimination between IDA and BTT have been reported, but data ...
Emel Uzunoğlu, Ebru Yılmaz Keskin
doaj   +1 more source

Using Firm-Level Data to Assess Gender Wage Discrimination in the Belgian Labour Market [PDF]

open access: yes
In this paper we explore a matched employer-employee data set to investigate the presence of gender wage discrimination in the Belgian private economy labour market.
D. BOROWCZYK MARTINS, V. VANDENBERGHE
core  

Discriminative Indexing for Probabilistic Image Patch Priors [PDF]

open access: yes, 2014
Newly emerged probabilistic image patch priors, such as Expected Patch Log-Likelihood (EPLL), have shown excellent performance on image restoration tasks, especially deconvolution, due to its rich expressiveness. However, its applicability is limited by the heavy computation involved in the associated optimization process.
Yan Wang   +3 more
openaire   +1 more source

Next‐generation proteomics improves lung cancer risk prediction

open access: yesMolecular Oncology, EarlyView.
This is one of very few studies that used prediagnostic blood samples from participants of two large population‐based cohorts. We identified, evaluated, and validated an innovative protein marker model that outperformed an established risk prediction model and criteria employed by low‐dose computed tomography in lung cancer screening trials.
Megha Bhardwaj   +4 more
wiley   +1 more source

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