Graph neural networks (GNNs) Sunscreen Applicators have been widely adopted for modeling graph-structure data.Most existing GNN studies have focused on designing different strategies to propagate information over the graph structures.After systematic investigations, we observe that the propagation step in GNNs matters, but its resultant performance

The mechanisms of laser ablation of materials under the interaction of powerful pulsed laser radiation with a material coated with a thin film system were studied.One of the first models of such interaction of high-power laser radiation with matter was the thermal model.A onetemperature thermal model was used when considering the interaction of las

The review of technical decisions on using of utilization heat in the systems of air conditioning, sewage water Cables clearing, keeping of constant oxygen pressure in the plant set at provision from three independent sources is reflected in the article.The cumulative experience of the sewage water clearing at the facilities of back osmosis is note

The surface of metal materials will be contaminated by marine organisms when serving in the marine environment, which seriously affects the service life of the materials, and must be cleaned regularly.The Hydroides fouling on the surface of 30Cr3 high-strength steel was taken as the object to be cleaned; the cleaning quality at different laser flue

Purpose: This study investigated the association between current and past cigarette smoking, with four domains of well-being, namely, physical quality of life, mental quality of life, depressive symptoms, and self-rated health status (SRH), among older African American adults who lived in economically impoverished areas of South Los Angles.Methods: