Taming Fabry–Pérot resonances in a dual-metasurface multiband antenna with beam steering in one of the bands by Rafael Gonçalves Licursi de Mello, Anne Claire Lepage, Xavier Begaud

“…The concepts are validated with a compact device for 5G/4G/Wi-Fi 2.4/5/6E performing a beam steering in the 5G without disturbing the radiation patterns of the other bands. …”
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Trigger-Based K-Band Microwave Ranging System Thermal Control with Model-Free Learning Process by Xiaoliang Wang, Hongxu Zhu, Qiang Shen, Shufan Wu, Nan Wang, Xuan Liu, Dengfeng Wang, Xingwang Zhong, Zhu Zhu, Christopher Damaren

“…Micron-level accuracy K-band microwave ranging in space relies on the stability of the payload thermal control on-board; however, large quantities of thermal sensors and heating devices around the deployed instruments consume the precious inner communication resources of the central computer. …”
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Tropospheric dispersive phase anomalies during heavy rain detected by L-band InSAR and their interpretation by Naufal Setiawan, Masato Furuya

“…Abstract The split-spectrum method (SSM) can largely isolate and correct for the ionospheric contribution in the L-band interferometric synthetic aperture radar (InSAR). …”
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Effects of laparoscopic adjustable gastric banding on sleep and metabolism: a 12-month follow-up study by Gerber LM, Chiu YL, Modersitzki F, Youn H, Krieger AC, Weinshel E, Fielding CR

“…This prospective study evaluated the effect of weight loss induced by laparoscopic adjustable gastric banding (LAGB) surgery on respiratory disturbance during sleep, oxygen saturation levels, sleep architecture, and leptin and ghrelin levels.Methods: Participants were patients at a university-based medical center surgical weight loss program. …”
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Using the U‐net convolutional network to map forest types and disturbance in the Atlantic rainforest with very high resolution images by Fabien H. Wagner, Alber Sanchez, Yuliya Tarabalka, Rodolfo G. Lotte, Matheus P. Ferreira, Marcos P. M. Aidar, Emanuel Gloor, Oliver L. Phillips, Luiz E. O. C. Aragão

“…The predictions were produced over a 1600 km2 region using WorldView‐3 RGB bands pan‐sharpened at 0.3 m. Natural and eucalyptus forests compose 79 and 21% of the region's total forest cover (82 250 ha). …”
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Disturbance Mapping in Arctic Tundra Improved by a Planning Workflow for Drone Studies: Advancing Tools for Future Ecosystem Monitoring by Isabell Eischeid, Eeva M. Soininen, Jakob J. Assmann, Rolf A. Ims, Jesper Madsen, Åshild Ø. Pedersen, Francesco Pirotti, Nigel G. Yoccoz, Virve T. Ravolainen

“…We implemented this workflow in a case study of the Arctic tundra to develop vegetation maps, including disturbed vegetation, at three study sites in Svalbard. …”
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Impact of typhoon Vongfong 2014 on the ionosphere and geomagnetic field according to Swarm satellite data: 1. Wave disturbances of ionospheric plasma by Zakharov V.I., Pilipenko V.A., Grushin V.A., Khamidullin A.F.

“…The first technique is based on determination of relative electron density variations in the frequency band from 15 to 150–180 s, corresponding to certain scales of AGW. …”
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Power System Load Frequency Active Disturbance Rejection Control via Reinforcement Learning-Based Memetic Particle Swarm Optimization by Yuemin Zheng, Zhaoyang Huang, Jin Tao, Hao Sun, Qinglin Sun, Matthias Dehmer, Mingwei Sun, Zengqiang Chen

“…Aiming at the frequency and power stability problems caused by load disturbances in interconnected power systems, active disturbance rejection control (ADRC) was designed. …”
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Rossby wave dynamics over South America explored with automatic tropical–extratropical cloud band identification framework by Zilli, MT, Hart, NCG

“…The location and persistence of the cloud band events are modulated by the propagation of synoptic-scale extratropical disturbances interacting with intraseasonal variability in the basic-state upper-level zonal wind. …”

An inverted ring oscillator noise-shaping time-to-digital converter with in-band noise reduction and coherent noise cancellation by Yi, Xiang, Liang, Zhipeng, Boon, Chirn Chye, Feng, Guangyin, Meng, Fanyi, Yang, Kaituo

“…By inverting the oscillation direction, the proposed IRO-TDC achieves quantization error and mismatch noise shaping, in-band noise reduction, coherent noise cancellation, and low disturbance to power supply at the same time. …”
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Remote Observation of a Small Meteotsunami in the Bight of Benin Using HF Radar Operating in Lower HF Band by Anna Dzvonkovskaya, Dejan Nikolic, Vladimir Orlic, Miroslav V. Peric, Nikola Tosic

“…No earthquake occurred at that time but a strong atmospheric disturbance was present and it is the most likely reason for the detected disturbance. …”
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UJI BANDING TEKANAN KEBOCORAN JALAN NAFAS ANTARA SUNGKUP LARING I-GEL DAN PIPA ENDOTRAKHEAL by , Diah Annisa Oktaviningsih, , Dr. Calcarina FRW, Sp.An., KIC.

A time domain random flicker band-limited Gaussian noise jamming algorithm for LMS-based GPS by Wu Tao, Wu Jixiang, Wang Hui, Cui Ligang, Yang Yinsong

“…Considering that the existing band-limited Gaussian noise jamming signals were easily suppressed by LMS-based GPS receivers, a time domain random flicker band-limited Gaussian noise jamming algorithm was proposed to improve its performance. …”
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C-Band Q-Switched Fiber Laser Using Titanium Dioxide (TiO 2) As Saturable Absorber by Ahmad, Harith, Reduan, S.A., Ali, Z.A., Ismail, M.A., Ruslan, N.E., Lee, C.S.J., Puteh, R., Harun, Sulaiman Wadi

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C-Band Q-Switched Fiber Laser Using Titanium Dioxide (TiO 2) As Saturable Absorber by H. Ahmad, Siti Aisyah Reduan, Zainal Abidin Ali, M. A. Ismail, N. E. Ruslan, C. S. J. Lee, R. Puteh, S. W. Harun

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Evaluation of the influence of disturbances on forest vegetation using Landsat time series; a case study of the Low Tatras National Park by Radovan Hladky, Josef Lastovicka, Lukas Holman, Premysl Stych

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Spatial and temporal frequency band changes during infarct induction, infarct progression, and spreading depolarizations in the gyrencephalic brain by Modar Kentar, Roberto Díaz-Peregrino, Carlos Trenado, Renán Sánchez-Porras, Daniel San-Juan, F. Leonardo Ramírez-Cuapio, Niklas Holzwarth, Lena Maier-Hein, Johannes Woitzik, Edgar Santos, Edgar Santos

“…Severe disturbances in all the frequency bands are generated in the cortices where the SDs are passing by.…”
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Effect of human disturbance on the group size and population structure of geladas (Theropithecus gelada) in and surrounding area of Borena Sayint National Park, Ethiopia by Zewdu Kifle, Afework Bekele

“…Our study shows that geladas can withstand anthropogenically disturbed habitats by adjusting their band sizes to the optimal level. …”
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Mini-RF S-band Radar Characterization of a Lunar South Pole–crossing Tycho Ray: Implications for Sampling Strategies by Edgard G. Rivera-Valentín, Caleb I. Fassett, Brett W. Denevi, Heather M. Meyer, Catherine D. Neish, Gareth A. Morgan, Joshua T. S. Cahill, Angela M. Stickle, G. Wesley Patterson

“…To help contextualize sampling strategies, here we characterize the South Pole–crossing Tycho ray using monostatic S -band radar observations from the Lunar Reconnaissance Orbiter’s Miniature Radio Frequency instrument. …”
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Characterization of Wildfires and Harvesting Forest Disturbances and Recovery Using Landsat Time Series: A Case Study in Mediterranean Forests in Central Italy by Carmelo Bonannella, Gherardo Chirici, Davide Travaglini, Matteo Pecchi, Elia Vangi, Giovanni D’Amico, Francesca Giannetti

“…Among spectral bands, the Landsat SWIR 1 band proved the best to detect areas interested by harvesting, while forest fires were better detected by the SWIR 2 band; among spectral indices, the NBR scored as the best for both classes. …”
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