Results 101 to 110 of about 2,094,029 (295)

Comparative Analysis of Cataract Refractive Outcomes Based on Varied Axial Length and Keratometry Measurements from Diverse Diagnostic Devices

open access: yesPhilippine Journal of Ophthalmology
Objective: To compare the refractive absolute error when axial length (AL), anterior chamber depth (ACD) and keratometry (K) are sourced from different measuring devices (IOL Master vs a combination of automated keratometer and A-scan) and inputted into ...
Robert Edward T. Ang, MD   +5 more
doaj  

Reward Prediction Error Signals are Meta‐Representational [PDF]

open access: yesNoûs, 2012
It is often thought that metarepresentation is a particularly sophisticated cognitive achievement. There is substantial evidence that dolphins and some primates can represent some of their own psychological states, but the existence of ‘metacognition’ in any other species remains highly controversial (Carruthers 2009; Hampton 2009; Smith 2009 ...
openaire   +8 more sources

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

open access: yesMolecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric   +10 more
wiley   +1 more source

Accuracy of new and standard intraocular lens power calculations formulae in Saudi pediatric patients

open access: yesTaiwan Journal of Ophthalmology, 2019
PURPOSE: The purpose of this study is to compare the accuracy of new generation formulas to standard formulas for intraocular lens (IOL) power calculations in pediatric patients.
Fouad Raja an-Nakhli
doaj   +1 more source

Evaluation of in vitro toxicity of common phytochemicals included in weight loss supplements using 1H NMR spectroscopy

open access: yesFEBS Open Bio, EarlyView.
We investigated the toxicity of 12 active compounds commonly found in herbal weight loss supplements (WLS) using human liver and colon cell models. Epigallocatechin‐3‐gallate was the only compound showing significant toxicity. Metabolic profiling revealed protein degradation, disrupted energy and lipid metabolism suggesting that the inclusion of EGCG ...
Emily C. Davies   +3 more
wiley   +1 more source

The Implementation of Predictions During Sequencing

open access: yesFrontiers in Cellular Neuroscience, 2019
Optimal control mechanisms require prediction capabilities. If one cannot predict the consequences of a motor act or behavior, one will continually collide with walls or become a social pariah.
M. Molinari, M. Masciullo
doaj   +1 more source

Exponential Smoothing: A Prediction Error Decomposition Principle [PDF]

open access: yes
In the exponential smoothing approach to forecasting, restrictions are often imposed on the smoothing parameters which ensure that certain components are exponentially weighted averages.
Ralph D. Snyder
core  

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

open access: yesFEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point   +7 more
wiley   +1 more source

Development, Insults and Predisposing Factors of the Brain’s Predictive Coding System to Chronic Perceptual Disorders—A Life-Course Examination

open access: yesBrain Sciences
The predictive coding theory is currently widely accepted as the theoretical basis of perception and chronic perceptual disorders are explained as the maladaptive compensation of the brain to a prediction error. Although this gives us a general framework
Anusha Yasoda-Mohan, Sven Vanneste
doaj   +1 more source

One-year reserve risk including a tail factor: closed formula and bootstrap approaches [PDF]

open access: yes
In this paper, we detail the main simulation methods used in practice to measure one-year reserve risk, and describe the bootstrap method providing an empirical distribution of the Claims Development Result (CDR) whose variance is identical to the closed-
Alexandre Boumezoued   +3 more
core  

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