Results 201 to 210 of about 50,435 (277)

Individual characteristics associated with youth symptom reports and persisting symptoms after concussion

Journal of Neuropsychology, EarlyView.
Abstract Dissonant approaches for measuring persisting symptoms after concussion (PSaC) make it difficult to predict who will experience prolonged symptoms. We sought to identify medical and sociodemographic characteristics associated with symptom burden and assess how such factors shape symptom evolution and PSaC classification after mild traumatic ...
S. D. Hicks, B. A. Harding, R. Olympia, J. Loeffert, C. Onks, R. C. Mannix, D. A. Levine, K. O. Yeates   +7 more
wiley   +1 more source

Multiobjective Optimization Analysis of Gas-Steam Combined Cycle Coupled with Photovoltaic-Driven Hydrogen Electrolyzer System. [PDF]

ACS Omega
Chai L, Liu X, Song F, Huo Z, Wang W, Han Y.   +5 more
europepmc   +1 more source

Subtle Discrimination

The Journal of Finance, EarlyView.
ABSTRACT We introduce the concept of subtle discrimination—biased acts that cannot be objectively ascertained as discriminatory. When candidates compete for promotions by investing in skills, firms' subtle biases induce discriminated candidates to overinvest when promotions are low‐stakes (to distinguish themselves from favored candidates) but ...
ELENA S. PIKULINA, DANIEL FERREIRA
wiley   +1 more source

Multi-Objective Optimization for Nano-Silica-Modified Concrete Based on Explainable Machine Learning. [PDF]

Nanomaterials (Basel)
Gu Y, Fan R, Li Y, Zhao J, Song Z, Chu H.   +5 more
europepmc   +1 more source

A Conditional Tail Expectation Type Risk Measure for Time Series

Journal of Time Series Analysis, EarlyView.
ABSTRACT We consider the estimation of the conditional expectation 𝔼(Xh|X0>UX(1/p)), provided 𝔼|X0|<∞, at extreme levels, where (Xt)t∈ℤ$$ {\left({X}_t\right)}_{t\in \mathbb{Z}} $$ is a strictly stationary time series, UX$$ {U}_X $$ its tail quantile function, h$$ h $$ is a positive integer and p∈(0,1)$$ p\in \left(0,1\right) $$ is such that p→0$$ p\to ...
Yuri Goegebeur, Armelle Guillou, Jing Qin   +2 more
wiley   +1 more source

Network architecture optimization for ophthalmic ultrasound image detection based on modular ablation of multi-version YOLO. [PDF]

Biomed Eng Online
Li Z, Wang X, Yu X, Zhao Z, Wang Y, Zhou S.   +5 more
europepmc   +1 more source

Aggregation and the Structure of Value

Noûs, EarlyView.
ABSTRACT Roughly, the view I call “Additivism” sums up value across time and people. Given some standard assumptions, I show that Additivism follows from two principles. The first says that how lives align in time cannot, in itself, matter. The second says, roughly, that a world cannot be better unless it is better within some period or another.
Weng Kin San
wiley   +1 more source

Structure Design Optimization of a Differential Capacitive MEMS Accelerometer Based on a Multi-Objective Elitist Genetic Algorithm. [PDF]

Micromachines (Basel)
Yang D, Chu Y, Liu R, Zhang X, Yuan S, Zhang F, Xuan S, Chi Y, Liu J, Lei Z, You R.   +10 more
europepmc   +1 more source

Positive mixture effects in pine–oak forests during drought are context‐dependent

Plant Biology, EarlyView.
Mixture effects in drought‐stressed pine‐oak forests are context‐dependent, with Gambel oak and ponderosa pine benefiting from their complementarity under semi‐arid conditions. Abstract The increasing severity and frequency of droughts will play a pivotal role in shaping future forest ecosystems worldwide.
G. Schmied, J. Kappen, M. del Río, W. K. Moser, M. J. Gundale, T. Hilmers, D. Ambs, E. Uhl, H. Pretzsch   +8 more
wiley   +1 more source

Lévy Diffusion Under Power-Law Stochastic Resetting. [PDF]

Entropy (Basel)
Liu J, Li Y, Marchesoni F.
europepmc   +1 more source