Results 1 to 10 of about 964,181 (326)
Does corporate financialization affect EVA? Early evidence from China
Green Finance, 2020 This paper aims to examine the impact of corporate financialization on economic value added (EVA). The panel regression model and threshold effect model are used based on data from 913 Chinese A-share listed companies between 2007 and 2016.
Manrui Xu, Khaldoon Albitar, Zhenghui Li
doaj +2 more sources
Highly Efficient Composite Flame Retardants for Improving the Flame Retardancy, Thermal Stability, Smoke Suppression, and Mechanical Properties of EVA [PDF]
Materials, 2020 Ethylene vinyl acetate (EVA) copolymer has been used extensively in many fields. However, EVA is flammable and releases CO gas during burning. In this work, a composite flame retardant with ammonium polyphosphate (APP), a charring–foaming agent (CFA ...
Yilin Liu, Bin Li, Miaojun Xu, Lili Wang
openalex +2 more sources
EVA-CLIP: Improved Training Techniques for CLIP at Scale [PDF]
arXiv.org, 2023 Contrastive language-image pre-training, CLIP for short, has gained increasing attention for its potential in various scenarios. In this paper, we propose EVA-CLIP, a series of models that significantly improve the efficiency and effectiveness of CLIP ...
Quan Sun +4 more
semanticscholar +1 more source
EVA: Exploring the Limits of Masked Visual Representation Learning at Scale [PDF]
Computer Vision and Pattern Recognition, 2022 We launch EVA, a vision-centric foundation model to Explore the limits of Visual representation at scAle using only publicly accessible data. EVA is a vanilla ViT pre-trained to reconstruct the masked out image-text aligned vision features conditioned on
Yuxin Fang +8 more
semanticscholar +1 more source
PU-EVA: An Edge-Vector based Approximation Solution for Flexible-scale Point Cloud Upsampling [PDF]
IEEE International Conference on Computer Vision, 2021 High-quality point clouds have practical significance for point-based rendering, semantic understanding, and surface reconstruction. Upsampling sparse, noisy and non-uniform point clouds for a denser and more regular approximation of target objects is a ...
Luqing Luo +4 more
semanticscholar +1 more source
Pediatric Blood & Cancer, 2022 Eva er en kapselkolleksjon for eldre med nedsatt funksjonsevne, som behøver assistert av-og påkledning, designet rundt ansvarlig design.
+6 more sources
Proceedings of the Genetic and Evolutionary Computation Conference, 2019 Network virtualization has enabled new business models by allowing infrastructure providers to lease or share their physical infrastructure. A fundamental network management problem that infrastructure providers face to support customized virtual network services is the Virtual Network Embedding (VNE).
Ekaterina Holdener +2 more
+5 more sources
Polymers, 2023 Polymer foam that provides good support with high energy return (low energy loss) is desirable for sport footwear to improve running performance. Ethylene-vinyl acetate copolymer (EVA) foam is commonly used in the midsole of running shoes.
B. P. Chang +7 more
semanticscholar +1 more source
Brazilian Journal of Oncology, 2023 Objective: We report the results of a panel of Brazilian experts and provide recommendations for the management of these patients. Material and Methods: The panel convened composed by 28 local opinion leaders, addressed 59 multiple-choice ...
Eduardo Paulino +27 more
doaj +1 more source
Polymers, 2022 In this study, hydromagnesite, a rare natural hydrated alkaline magnesium carbonate, was used to synthesize magnesium hydroxide (MH) as a flame retardant for ethylene-vinyl acetate (EVA) to enhance its fire resistance and smoke suppression.
Ling Jiao +7 more
semanticscholar +1 more source