Zobrazeno 1 - 10
of 1 105
pro vyhledávání: '"Volume density"'
Publikováno v:
International Dental Journal, Vol 74, Iss 6, Pp 1405-1412 (2024)
Objectives: During caries progression, dental pulp is increasingly pathologically affected. Since the accurate assessment of pulp is of vital importance in clinical decision-making, this study aimed to evaluate pulpal condition in the early stages of
Externí odkaz:
https://doaj.org/article/b520d52cad7f4e6bbcb64bac4daadfcf
Publikováno v:
ESPOCH Congresses, Vol 3, Iss 1, Pp 75-95 (2023)
Abstract This work presents a theoretical exploration of modifying the volume and density of N 2 gas molecules so as to feed gas balloons and zeppelin airships for flying purposes. This research aims to develop a gas system with a lower density than
Externí odkaz:
https://doaj.org/article/a48b1d58803640b0bd6007e87e402937
Autor:
Jingchen WANG, Jun CHAI
Publikováno v:
CT Lilun yu yingyong yanjiu, Vol 32, Iss 2, Pp 241-248 (2023)
Objective: To explore the value of the artificial intelligence (AI) volumetric density method in determining the invasion of pulmonary hyposolid nodules (SSNs). Methods: A total of 108 SSNs and the pathological results of 106 patients were reviewed,
Externí odkaz:
https://doaj.org/article/a1b6ea9d8e324af8abc2155592efa87a
Publikováno v:
Earth and Space Science, Vol 10, Iss 10, Pp n/a-n/a (2023)
Abstract The ratio of O to N2 number densities (O/N2) at different altitudes is an important parameter in describing thermospheric neutral composition changes and their effects on the ionosphere during geomagnetic storms. However, storm‐induced ver
Externí odkaz:
https://doaj.org/article/2b5cfeda3a6148da88a07d2affc83339
Autor:
Yanbiao Xi, Qingjiu Tian, Wenmin Zhang, Zhichao Zhang, Xiaoye Tong, Martin Brandt, Rasmus Fensholt
Publikováno v:
GIScience & Remote Sensing, Vol 59, Iss 1, Pp 2068-2083 (2022)
Understory vegetation contributes considerably to biodiversity and total aboveground biomass of forest ecosystems. Whereas field inventories and LiDAR data are generally used to estimate understory vegetation density, methods for large-scale and spat
Externí odkaz:
https://doaj.org/article/46fe859e41eb4c15aaaa10958cb92431
Publikováno v:
Computational Visual Media, Vol 8, Iss 2, Pp 177-198 (2021)
Abstract Participating media are frequent in real-world scenes, whether they contain milk, fruit juice, oil, or muddy water in a river or the ocean. Incoming light interacts with these participating media in complex ways: refraction at boundaries and
Externí odkaz:
https://doaj.org/article/7a5f7b687c834d83afb59c0aeac61b09
Akademický článek
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Akademický článek
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Publikováno v:
Biomolecules & Biomedicine, Vol 22, Iss 3 (2022)
In dentistry, indirect diagnostic methods such as electrical sensibility testing and pulse oximetry are used to assess the status of the pulp. Our study aimed to determine the correlation between hemoglobin oxygen saturation and vascular volume densi
Externí odkaz:
https://doaj.org/article/ac79b72cd5c24063a1fa5186cb50c9a0
Publikováno v:
Agronomy, Vol 13, Iss 2, p 375 (2023)
Air-assisted sprayers are widely employed in orchards, but inappropriate spray parameters can lead to large droplet losses, pesticide waste, and environmental pollution. To investigate the factors affecting the droplet loss of an air-assisted sprayer
Externí odkaz:
https://doaj.org/article/f627fe98191d444aa01a659fae5acd8e