Results 251 to 260 of about 2,499,175 (334)
ABSTRACT We examine the sectoral impact of Western sanctions on Russian corporate performance from 2014 to 2021 using a panel of listed nonfinancial firms. Applying continuous‐time heterogeneous treatment models and difference‐in‐differences estimators, we document persistent divergence across sectors: The energy sector exhibits sustained ...
Eugene Nivorozhkin
wiley +1 more source
Location optimization of cold chain logistics parks based on Bayesian probability theory and K-means clustering analysis in China. [PDF]
Wang L, Liu X, Wang X, Jiang Y.
europepmc +1 more source
ABSTRACT Background/Objectives The use of mouthguards protects teeth and the supporting tissues against impacts. Digital impressions and 3D‐printed models can reduce manufacturing steps and minimize discomfort. This study evaluated the fit, comfort, and usability of custom‐made mouthguards, obtained by conventional and digital workflow, in amateur ...
Maryuri Macías Bautista +8 more
wiley +1 more source
Enhanced sentiment analysis in tourism reviews via multimodal graph convolutional networks. [PDF]
Yang W, Xue Z, Fu G, Chen G, Yang C.
europepmc +1 more source
Chasing the perfida Albione: Anglo‐Italian productivity gap in the late 1930s
Abstract This paper presents new estimates of Anglo‐Italian labour productivity levels in manufacturing in the late 1930s, derived using the standard single‐deflation approach. The findings confirm a substantial productivity gap between Italy and the United Kingdom at the aggregate level, alongside pronounced intersectoral heterogeneity.
Tancredi Salamone
wiley +1 more source
PhishNet 1.0: optuna-optimized stacking ensemble with Boruta-based feature selection for phishing URL detection. [PDF]
Jain A +7 more
europepmc +1 more source
Abstract Objective Manual review of clinical notes by experts remains the reference standard for identifying patients with epilepsy in health databases. However, this process is labor‐intensive and time‐consuming due to the unstructured nature of text. Prior studies have shown the potential of natural language processing for automated phenotyping.
François Le Gac +3 more
wiley +1 more source
Detection of abnormal cortex in patients with orbital fractures. [PDF]
Ji LJ +11 more
europepmc +1 more source

