Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Zhifei WU"'
Publikováno v:
Heliyon, Vol 10, Iss 6, Pp e27520- (2024)
Objective: This study aimed to estimate the association between weight-adjusted waist index and serum total testosterone (sTT) in males aged 6–19 years in the United States. Methods: A cross-sectional study was conducted using data from the Nationa
Externí odkaz:
https://doaj.org/article/35ef788197764763b2d6260d8a7911a3
Publikováno v:
Results in Engineering, Vol 20, Iss , Pp 101411- (2023)
The liquid water content directly affects the performance of the proton exchange membrane fuel cell (PEMFC). However, the liquid water content is influenced by the temperature, inlet gas pressure and humidity, so this investigation seeks to explore t
Externí odkaz:
https://doaj.org/article/08d71ee374224e9eacfb973616c4ca74
Publikováno v:
IEEE Access, Vol 11, Pp 58125-58135 (2023)
Lane detection is the critical sensing technology for autonomous driving systems and advanced driving assistance systems. Along with the rapid evolution of deep learning, vision-based lane detection has made tremendous progress. However, it still fac
Externí odkaz:
https://doaj.org/article/9c652ef11c754bb0a66d8609bd275645
Publikováno v:
Energy Reports, Vol 8, Iss , Pp 1471-1482 (2022)
With the rise of miniature energy harvesting, energy harvesting from the surrounding environment provides a new solution for the sensor’s power supply. Combining energy harvesting with the energy required by sensors has become a new research idea.
Externí odkaz:
https://doaj.org/article/9503a93375614055bbe52288114372cd
Publikováno v:
Energy Science & Engineering, Vol 10, Iss 7, Pp 2239-2252 (2022)
Abstract The integral model is used to predict the concentration field, only suitable for low‐pressure leakage, while the virtual nozzle model is widely used in high‐pressure leakage but ignores the friction between the hydrogen and the tube wall
Externí odkaz:
https://doaj.org/article/cddbd26f9d12422f9a09bc50819c0d8f
Publikováno v:
World Electric Vehicle Journal, Vol 14, Iss 9, p 256 (2023)
This paper presents a new control strategy for vehicle stability based on brake-by-wire. However, there are few studies in the literature that compare the stability of a vehicle by systematic experimentation with or without controllers. In this paper
Externí odkaz:
https://doaj.org/article/957df81ae7964316a7309d918c7cd89d
Publikováno v:
World Electric Vehicle Journal, Vol 14, Iss 2, p 52 (2023)
Driving at an unsignalized roundabout is a complex traffic scenario that requires both traffic safety and efficiency. At the unsignalized roundabout, the driving policy does not simply maintain a safe distance for all vehicles. Instead, it pays more
Externí odkaz:
https://doaj.org/article/72060ddc3b9845c99cf5123844f5d7ed
Publikováno v:
Journal of Marine Science and Engineering, Vol 10, Iss 11, p 1583 (2022)
The upsizing and rapid development of container ships has resulted in many large ships launching in small slipways due to the lagging of advanced equipment. In particular, the dynamic characteristics of these large ships in the longitudinal launching
Externí odkaz:
https://doaj.org/article/feac585187d14256b496f5752a90f7ef
Publikováno v:
Shock and Vibration, Vol 2021 (2021)
In the present study, a hydraulic shock absorber is proposed. Since the damper is mainly used in suspension energy recovery system, the damping characteristics of the damper under no-load state are studied in this paper. Structural design is conducte
Externí odkaz:
https://doaj.org/article/58033ac1604b4c4299d773765ddc5023
Publikováno v:
Systems Science & Control Engineering, Vol 5, Iss 1, Pp 252-267 (2017)
As a prime driver, induction motor is the most electric energy consuming component in industry. The exposure of the motor to stator winding asymmetry, combined with broken rotor bar fault significantly increases the temperature and reduces the effici
Externí odkaz:
https://doaj.org/article/e0c5163a45574d0c8e31436e26dde4dc