Zobrazeno 1 - 10
of 2 017
pro vyhledávání: '"Xu Duo"'
Publikováno v:
Guoji Yanke Zazhi, Vol 24, Iss 7, Pp 1052-1057 (2024)
AIM: To compare the clinical effectiveness of using multifocal defocus spectacle lenses, orthokeratology lenses, and single-vision spectacle lenses in patients with myopia and small-angle intermittent exotropia.METHODS: This retrospective study inclu
Externí odkaz:
https://doaj.org/article/15db7fe2cf4e489d8837a99c84f7e475
Publikováno v:
矿业科学学报, Vol 9, Iss 2, Pp 209-216 (2024)
Rock burst is a major disaster in deep mining, where bursting liability is an important indicator of rock burst risk. This study therefore intends to explore the impact of microwave thermal shock on rocks with strong bursting liability by testing the
Externí odkaz:
https://doaj.org/article/a695a0b0dede4d759c7f9402611e0b81
Publikováno v:
Fayixue Zazhi, Vol 39, Iss 2, Pp 151-160 (2023)
ObjectiveTo establish an LC-MS/MS method based on single hair micro-segmental technique, and verify the detection of 42 psychoactive substances in 0.4 mm hair segments.MethodsEach piece of single hair was cut into 0.4 mm segments and extracted by son
Externí odkaz:
https://doaj.org/article/0c66af6728f344f6a2bd009bcb976cf9
Publikováno v:
Journal of Natural Fibers, Vol 19, Iss 17, Pp 15563-15573 (2022)
Coefficient of variation (CV value) and hairiness value are important parameters used to assess cotton yarn quality. In order to accurately monitor yarn quality during production, we use online yarn quality detection as the input data of artificial n
Externí odkaz:
https://doaj.org/article/5a1d92b8a2954d3cac2eeae1bf0ecc57
Publikováno v:
Journal of Natural Fibers, Vol 19, Iss 13, Pp 5524-5536 (2022)
In this study, a novel concept has been introduced as a structural varied against-twisting method to produce super soft characteristic yarn with low residual torque. Geometrical analysis indicated that the regular intervention of reverse twist stress
Externí odkaz:
https://doaj.org/article/aec9a72b4daf4a418d97f3e40dfe8200
Publikováno v:
Liang you shipin ke-ji, Vol 29, Iss 5, Pp 1-10 (2021)
The key technology in enzymatic extraction of oil in the aqueous system is the enzymatic hydrolysis and demulsification performance. The process of extracting rice bran oil by enzymatic method under aqueous system is studied in this research. The res
Externí odkaz:
https://doaj.org/article/b639ebfd3ccf40c68546bd7d4e20afbb
Autor:
Xu, Duo, Fekri, Faramarz
In real-world applications, the success of completing a task is often determined by multiple key steps which are distant in time steps and have to be achieved in a fixed time order. For example, the key steps listed on the cooking recipe should be ac
Externí odkaz:
http://arxiv.org/abs/2411.01425
Autor:
Xu, Duo, Fekri, Faramarz
In this study, we address the challenge of learning generalizable policies for compositional tasks defined by logical specifications. These tasks consist of multiple temporally extended sub-tasks. Due to the sub-task inter-dependencies and sparse rew
Externí odkaz:
http://arxiv.org/abs/2410.09686
Accurately measuring magnetic field strength in the interstellar medium, including giant molecular clouds (GMCs), remains a significant challenge. We present a machine learning approach using Denoising Diffusion Probabilistic Models (DDPMs) to estima
Externí odkaz:
http://arxiv.org/abs/2410.07032
One of the fundamental challenges in reinforcement learning (RL) is to take a complex task and be able to decompose it to subtasks that are simpler for the RL agent to learn. In this paper, we report on our work that would identify subtasks by using
Externí odkaz:
http://arxiv.org/abs/2410.01929