Results 31 to 40 of about 7,948,396 (393)

A new relay protection test system based on 5G and image recognition technology

open access: yesZhejiang dianli, 2022
As the traditional power grid has evolved into smart grid, testing of relay protection devices has shifted from manual mode to automatic model. By analyzing the shortcomings of the existing automatic testing systems, the paper proposes a new relay ...
WANG Junkang   +5 more
doaj   +1 more source

Appell Transformation and Canonical Transforms [PDF]

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2011
The interpretation of the optical Appell transformation, as previously elaborated in relation to the free-space paraxial propagation under both a rectangular and a circular cylindrical symmetry, is reviewed. Then, the caloric Appell transformation, well known in the theory of heat equation, is shown to be amenable for a similar interpretation involving
openaire   +5 more sources

On the Reproducibility and Generalisation of the Linear Transformation of Word Embeddings [PDF]

open access: yes, 2017
Linear transformation is a way to learn a linear relationship between two word embeddings, such that words in the two different embedding spaces can be semantically related.
Fang, Anjie   +4 more
core   +1 more source

All the Lonely People

open access: yesThe Journal of Health Design, 2020
Loneliness and social isolation ...
The Health Transformation Lab
doaj  

Differential Regulation of Cellular FAM111B by Human Adenovirus C Type 5 E1 Oncogenes

open access: yesViruses, 2021
The adenovirus type 5 (HAdV-C5) E1 transcription unit encodes regulatory proteins that are essential for viral replication and transformation. Among these, E1A and E1B-55K act as key multifunctional HAdV-C5 proteins involved in various steps of the viral
Wing-Hang Ip   +8 more
doaj   +1 more source

The effectiveness of sedentary behaviour interventions on sitting time and screen time in children and adults: an umbrella review of systematic reviews

open access: yesInternational Journal of Behavioral Nutrition and Physical Activity, 2020
Background There is increasing concern about the time people spend in sedentary behaviour, including screen time, leisure and occupational sitting. The number of both primary research studies (published trials) and reviews has been growing rapidly in ...
Phuong Nguyen   +5 more
doaj   +1 more source

Integral transformation and Darboux transformation

open access: yes, 2009
We review Darboux-Crum transformation of Heun's differential equation. By rewriting an integral transformation of Heun's differential equation into a form of elliptic functions, we see that the integral representation is a generalization of Darboux-Crum ...
Takemura, Kouichi
core   +1 more source

Digital Transformation and Environmental Sustainability: A Review and Research Agenda

open access: yesSustainability, 2021
Digital transformation refers to the unprecedented disruptions in society, industry, and organizations stimulated by advances in digital technologies such as artificial intelligence, big data analytics, cloud computing, and the Internet of Things (IoT ...
Abdulhanan Feroz   +2 more
semanticscholar   +1 more source

Training for our digital future: a human-centered design approach to graduate medical education for aspiring clinician-innovators

open access: yesnpj Digital Medicine, 2018
In the current era of value-based healthcare with increasing emphasis on delivering higher quality care at lower costs, US healthcare innovation as a metric is at a premium. However, an implementation gap exists between technology-enabled innovations and
Jocelyn Carter   +2 more
doaj   +1 more source

Research on transmission control method of tension tower hydraulic tension device based on PLC

open access: yesJournal of Applied Science and Engineering, 2023
Using the traditional method to control the transmission process of the tension tower hydraulic tightening device, there is a problem of slow speed step response in the range of device operating speed from 12km/h to 32km/h.
Jinghui Zhang   +3 more
doaj   +1 more source

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