Results 81 to 90 of about 204,815 (342)
Operating cash flow opacity and stock price crash risk
, 2020 We examine the relation between operating cash flow (OCF) opacity and stock price crash risk. We find that OCF opacity is positively associated with future stock price crash risk after controlling for accruals opacity and other determinants known to ...
C. A. Agnes Cheng, Shuo Li, E. Zhang
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.Multiscale experiments and modeling reveal how Ti3C2Tx MXene nanosheets reinforce PVDF nanocomposites. An optimal MXene loading (∼1 wt.%) nearly doubles tensile strength through efficient stress transfer, flake alignment, and crack‐deflection mechanisms, transforming ductile polymer behavior into a controlled multi‐stage fracture pathway which aligns ...
Bita Soltan Mohammadlou +5 more
wiley +1 more source
Grain opacity and the bulk composition of extrasolar planets I. Results from scaling the ISM opacity
, 2014 International audienceContext. The opacity due to grains in the envelope of a protoplanet κgr regulates the accretion rate of gas during formation, meaning that the final bulk composition of planets with a primordial H/He envelope is a function of that ...
Mordasini, C. +9 more
core +1 more source
Babcock University Medical Journal, 2015 Objective: Molar Incisor Hypomineralisation (MIH) is systemic in origin, and affects one to four permanent first molars. It frequently affects the incisors also.
TA Oyedele, MO Folayan, EO Oziegbe
doaj +1 more source
Automated Decision Making and right to explanation. The right of access as ex post information.
European Journal of Privacy Law & Technologies, 2022 The data sets, the processes that determine an algorithmic decision, the rationale of a certain automated decision affecting the legal sphere of a natural person should be traceable, transparent, explained; this is also in order to enable the individual
Emiliano Troisi
doaj +1 more source
Advanced Functional Materials, EarlyView.A bikitaite‐infused cellulose separator is introduced for Li metal batteries, leveraging bikitaite zeolite's ion‐conductive properties to regulate Li+‐ion flux and suppress dendrite growth. The membrane design ensures uniform Li plating, enhanced electrolyte wettability, and robust thermal/mechanical stability, delivering stable performance and low ...
Isheunesu Phiri +2 more
wiley +1 more source
A comparison of rosseland-mean opacities from op and opal
, 2004 Monochromatic opacities from the Opacity Project (OP) have been augmented by hitherto missing inner-shell contributions. OP Rosseland-mean opacities, κR, are compared with results from OPAL for the six elements H, He, C, O, S and Fe.
Seaton, M.J., Badnell, N.R.
core +1 more source
Understanding and Enforcing Opacity [PDF]
, 2015 —This paper puts a spotlight on the specification and enforcement of opacity, a security policy for protecting sensitive properties of system behavior.
Schoepe, Daniel +5 more
core +1 more source
Literature and the Nugget of Knowledge. An Interview with Derek Attridge and Peter Lamarque
Aesthetic Investigations, 2019 The idea of an interview with Peter Lamarque and Derek Attridge on the cognitive value of literary fiction arose in the wake of an aesthetics course on the relation between literature and truth at the University of Antwerp.
Leen Verheyen
doaj +1 more source
Opacity Enforcement Using Nondeterministic Publicly Known Edit Functions
IEEE Transactions on Automatic Control, 2019 This note investigates enforcement of opacity by nondeterministic edit functions. The edit functions alter the system's output by inserting fictitious events or erasing observed events.
Yiding Ji, Xiang Yin, S. Lafortune
semanticscholar +1 more source