Materias dentro de su búsqueda.
Materias dentro de su búsqueda.
-
1
-
2por Mohammed Yazeen, P S, Vinisha, C V, Vandana, S, Suprava, M, Nair, Raveendranath U“…This SpringerBrief details various techniques employed for enhancing the transmission efficiency of radomes by modifying the radome wall configurations. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
-
3por Shavit, Reuven“…Radome Electromagnetic Theory and Design explores the theoretical tools and methods required to design radomes that are fully transparent to the electromagnetic energy transmitted or received by the enclosed antenna. …”
Publicado 2018
Enlace del recurso
-
4
-
5“…A new dosimeter for radon progeny called RaDoM (Radon Dose Monitor) was recently developed at CERN . …”
Enlace del recurso
Enlace del recurso
-
6por Waqas, Hafiz Muhammad, Shi, Dongyan, Imran, Muhammad, Khan, Sohaib Z., Tong, Lili, Ahad, Fazal e, Zaidi, Asad A., Iqbal, Javid, Ahmed, Waqas“…Radomes are usually constructed from sandwich structures made of materials which usually have a low dielectric constant so that they do not interfere with electromagnetic waves. …”
Publicado 2019
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
7“…This paper discusses a novel Timepix-based on-line radon dose monitor called RaDoM. The detector provides a direct estimate of the effective dose to the lung via a system of filters having the same absorption characteristics as this organ and a measurement of the PAEC (the potential alpha energy concentration). …”
Enlace del recurso
Enlace del recurso
-
8por Grzyb, Katarzyna, Meresińska, Martyna, Religioni, Urszula, Juszczyk, Grzegorz, Płaczek, Jakub, Neumann-Podczaska, Agnieszka, Szymański, Filip M., Chełstowska, Beata, Wieczorowska-Tobis, Katarzyna, Cofta, Szczepan, Tobis, Sławomir, Staszewski, Rafał, Vaillancourt, Regis, Majewski, Rafał, Hernik, Justyna, Fehir Sola, Katarina, Blicharska, Eliza, Kaźmierczak, Justyna, Rutkowska, Ewa, Prygiel, Elżbieta, Skierska, Monika, Nawara, Monika, Korbiewska, Izabela, Krysiński, Jerzy, Merks, Piotr“…Methods: The study was conducted in 2021 among 82 patients of the oncological department of the Centre of Oncology in Radom. The research tool was a questionnaire consisting of personal data and two parts relating to the patient’s disease and the medication labelling system. …”
Publicado 2022
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
9“…In order to improve the mechanical and dielectric properties of radome cyanate, a synergistic reinforcement method is employed to develop a resin-based ternary-composite with high heat-resistance and preferable radar-band transmission, which is expected to be applied to fabricate radomes capable of resisting high temperature and strong electric field. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
10por Wei, Jinfei, Zhang, Jiaojiao, Cao, Xiaojun, Huo, Jinhui, Huang, Xiaopeng, Zhang, Junping“…Superhydrophobic coatings are expected to solve the rain attenuation issue of 5G radomes. However, it is very challenging to design and construct such superhydrophobic coatings with good impalement resistance, mechanical robustness, and weather resistance, which remains as one of the main bottlenecks hindering their practical applications. …”
Publicado 2023
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
11por Beeharry, Thtreswar, Yahiaoui, Riad, Selemani, Kamardine, Ouslimani, Habiba Hafdallah“…A thin broadband dual-layer radar absorber based on periodic Frequency Selective Surfaces (FSS) to tackle Electromagnetic Interference (EMI) in radomes is presented in this article. The proposed structure consists of periodically arranged metallic patterns printed on two dielectric substrates separated by an optimized air gap. …”
Publicado 2018
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
12por Cacocciola, Riccardo, Ratni, Badreddine, Mielec, Nicolas, Mimoun, Emmanuel, Burokur, Shah Nawaz“…A high-index dielectric radome seam is camouflaged with respect to a low-index dielectric radome panel by tuning the seam with carefully engineered metasurfaces. …”
Publicado 2022
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
13por Pach, Janusz, Regulski, Piotr A., Tomczyk, Jacek, Reymond, Jerzy, Osipowicz, Katarzyna, Strużycka, Izabela“…This study aimed to compare the prevalence of taurodontism among contemporary and historical populations from Radom, Poland. Five hundred eighty-two panoramic radiographs of contemporary patients and 600 radiographs of historical individuals were analyzed using the Shifman and Chanannel index. …”
Publicado 2023
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
14“…Ice-elimination systems are very common in radio-frequency (RF) structures like radomes. For a radome application, the de-icing materials must be predominantly transparent to broadband RF radiation and have an adequate heating performance to remove the ice. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
15
-
16
-
17
-
18
-
19
-
20