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Advanced Search Results For "Uncertainty"

1 - 10 of 116,428 results for
 "Uncertainty"
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A scheme to evaluate structural alerts to predict toxicity - Assessing confidence by characterising uncertainties.

Publication Type: Academic Journal

Source(s): Regulatory toxicology and pharmacology : RTP [Regul Toxicol Pharmacol] 2022 Nov; Vol. 135, pp. 105249. Date of Electronic Publication: 2022 Aug 27.

Abstract: Structure-activity relationships (SARs) in toxicology have enabled the formation of structural rules which, when coded as structural alerts, are essential tools in in silico toxicology. Whilst other in silico methods have approaches for their evaluatio...

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Uncertainty prediction of mining safety production situation.

Publication Type: Academic Journal

Source(s): Environmental science and pollution research international [Environ Sci Pollut Res Int] 2022 Sep; Vol. 29 (43), pp. 64775-64791. Date of Electronic Publication: 2022 Apr 27.

Authors:

Abstract: In order to explore the occurrence and development law of mining safety production accidents, analyze its future change trends, and aim at the ambiguity, non-stationarity, and randomness of mining safety production accidents, an uncertainty prediction ...

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COVID 'variant soup' is making winter surges hard to predict.

Publication Type: Academic Journal

Source(s): Nature [Nature] 2022 Nov; Vol. 611 (7935), pp. 213-214.

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Which COVID studies pose a biohazard? Lack of clarity hampers research.

Publication Type: Periodical

Source(s): Nature [Nature] 2022 Nov; Vol. 611 (7934), pp. 17-18.

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Prediction uncertainty validation for computational chemists.

Publication Type: Academic Journal

Source(s): The Journal of chemical physics [J Chem Phys] 2022 Oct 14; Vol. 157 (14), pp. 144103.

Authors:

Abstract: Validation of prediction uncertainty (PU) is becoming an essential task for modern computational chemistry. Designed to quantify the reliability of predictions in meteorology, the calibration-sharpness (CS) framework is now widely used to optimize and ...

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Virial-like thermodynamic uncertainty relation in the tight-binding regime.

Publication Type: Academic Journal

Source(s): Chaos (Woodbury, N.Y.) [Chaos] 2022 Oct; Vol. 32 (10), pp. 103109.

Abstract: We presented a methodology to approximate the entropy production for Brownian motion in a tilted periodic potential. The approximation stems from the well known thermodynamic uncertainty relation. By applying a virial-like expansion, we provided a tigh...

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Stress and uncertainty drag down graduate students' satisfaction.

Publication Type: Academic Journal

Source(s): Nature [Nature] 2022 Oct; Vol. 610 (7933), pp. 805-808.

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Edge of uncertainty: won't get fooled again.

Publication Type: Editorial & Opinion

Source(s): Gastrointestinal endoscopy [Gastrointest Endosc] 2022 Oct; Vol. 96 (4), pp. 683-684. Date of Electronic Publication: 2022 Aug 13.

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Variability and uncertainty: interpretation and usage of pharmacometric simulations and intervals.

Publication Type: Academic Journal

Source(s): Journal of pharmacokinetics and pharmacodynamics [J Pharmacokinet Pharmacodyn] 2022 Oct; Vol. 49 (5), pp. 487-491. Date of Electronic Publication: 2022 Aug 04.

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Abstract: Variability and estimation uncertainty are important sources of variation in pharmacometric simulations. Different combinations of uncertainty and the variability components lead to a variety types of simulation intervals, and many realized and unreali...

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Evaluating sensitivity to classification uncertainty in latent subgroup effect analyses.

Publication Type: Academic Journal

Source(s): BMC medical research methodology [BMC Med Res Methodol] 2022 Sep 24; Vol. 22 (1), pp. 247. Date of Electronic Publication: 2022 Sep 24.

Authors:

Abstract: Background: Increasing attention is being given to assessing treatment effect heterogeneity among individuals belonging to qualitatively different latent subgroups. Inference routinely proceeds by first partitioning the individuals into subgroups, then...

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