Zobrazeno 1 - 10
of 898
pro vyhledávání: '"Jia Zhuang"'
Publikováno v:
Heliyon, Vol 10, Iss 10, Pp e31036- (2024)
Objectives: This study aims to investigate the use of sodium iodide (NaI), dimethyl sulfoxide (DMSO), ethyl alcohol, and ethyl acetate as cone-beam CT (CBCT) contrast agents for diagnosing cracked teeth. The optimal delay time for detecting the numbe
Externí odkaz:
https://doaj.org/article/b29f13f9ae6d4c478a1abe106ad15bd2
Autor:
Mindan Wu, Zhixuan Li, Wenchuan Zheng, Jia Zhuang, Shuhan Wu, Qipeng Zhou, Junfu Cai, Houzhen Zheng, Guixing Zeng, Weilin Zhang, Shengbin Zhang, Maohuang Lin, Xianyang Zhong, Qichuan Zhang
Publikováno v:
Annals of Medicine, Vol 55, Iss 1 (2023)
AbstractObjective To conduct a meta-analysis and systematic review on the association between anticholinergic medication uses and the risk of pneumonia in elderly adults.Materials and Methods Medical databases were searched included PubMed, Web of Sc
Externí odkaz:
https://doaj.org/article/9709f1e8967742f79ef6058214e6c315
Autor:
Ziyang Hu, Dantong Cao, Yanni Hu, Baixin Wang, Yifan Zhang, Rong Tang, Jia Zhuang, Antian Gao, Ying Chen, Zitong Lin
Publikováno v:
BMC Oral Health, Vol 22, Iss 1, Pp 1-9 (2022)
Abstract Objectives Evaluating the diagnostic efficiency of deep learning models to diagnose vertical root fracture in vivo on cone-beam CT (CBCT) images. Materials and methods The CBCT images of 276 teeth (138 VRF teeth and 138 non-VRF teeth) were e
Externí odkaz:
https://doaj.org/article/b22225d3217c4675bc5899197a12d43c
Publikováno v:
Materials Research Express, Vol 11, Iss 10, p 105305 (2024)
The structural properties of loess are susceptible to change when subjected to external loads and complex environments, leading to various geological disasters. To investigate the mechanical behavior and strengthening mechanism of loess stabilized wi
Externí odkaz:
https://doaj.org/article/03a35862282848a3937f2a1134b44a81
Publikováno v:
Frontiers in Plant Science, Vol 13 (2023)
As low environmental temperature adversely affects the growth, development and geographical distribution, plants have evolved multiple mechanisms involving changing physiological and metabolic processes to adapt to cold stress. In this study, we reve
Externí odkaz:
https://doaj.org/article/3b5df254f24e456e92a8f7bdb63b8833
Autor:
Jiangyue Lu, Shuang Zhang, Yuezhen Huang, Jun Qian, Baochun Tan, Xueshen Qian, Jia Zhuang, Xihong Zou, Yanfen Li, Fuhua Yan
Publikováno v:
Gut Microbes, Vol 14, Iss 1 (2022)
The oral cavity is the initial chamber of digestive tract; the saliva swallowed daily contains an estimated 1.5 × 1012 oral bacteria. Increasing evidence indicates that periodontal pathogens and subsequent inflammatory responses to them contribute t
Externí odkaz:
https://doaj.org/article/304d9efb743b4993905ca12a4bc7d0ca
Finding the eye and parsing out the parts (e.g. pupil and iris) is a key prerequisite for image-based eye tracking, which has become an indispensable module in today's head-mounted VR/AR devices. However, a typical route for training a segmenter requ
Externí odkaz:
http://arxiv.org/abs/2410.06131
Ground-roll wave is a common coherent noise in land field seismic data. This Rayleigh-type surface wave usually has low frequency, low apparent velocity, and high amplitude, therefore obscures the reflection events of seismic shot gathers. Commonly u
Externí odkaz:
http://arxiv.org/abs/2409.03878
Publikováno v:
Thoracic Cancer, Vol 12, Iss 4, Pp 468-474 (2021)
Abstract Background Identification of small pulmonary nodules is challenging in a limited intrathoracic field during minimally invasive video‐assisted thoracoscopic surgery (VATS), and preoperative localization is required. Various techniques have
Externí odkaz:
https://doaj.org/article/e442b913d98b408ca0c857fb9e16caec
Parsing of eye components (i.e. pupil, iris and sclera) is fundamental for eye tracking and gaze estimation for AR/VR products. Mainstream approaches tackle this problem as a multi-class segmentation task, providing only visible part of pupil/iris, o
Externí odkaz:
http://arxiv.org/abs/2408.17231