Results 21 to 30 of about 11,299,846 (307)
Investigating Remote Work Trends in Post-COVID-19: A Twitter-Based Analysis
IEEE AccessThis study explores the evolving trends and public perceptions of remote work that have emerged in the aftermath of the COVID-19 pandemic, with a particular focus on identifying key themes and sentiments expressed on Twitter in 2022.
Adem Korkmaz +3 more
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The “H and K” Bands of Carbon [PDF]
Nature, 1926 IN discussing the negative bands of carbon, Deslandres mentions (Comptes rendus, 137, p. 460, 1903) the two strong bands λ2883.86 and 2897.11 which “are very intense, are diffuse on both sides, are of a different structure and otherwise very curious”, and suggests that they may probably be due to oxygen.
openaire +1 more source
Electronics Letters, 1977 Single-stage f.e.t. amplifiers operating in K-band have been constructed using the Varian VSX 9305 0.5 µm-gate GaAs f.e.t. An amplifier gain of 9±1 dB was obtained over the frequency band 18.5-20.5 GHz and gain of 8±1 dB was observed from 23.0 to 26.0 GHz. An amplifier noise figure of 5.6 dB was measured at 24 GHz.
M.M. Nowak, P.A. Terzian, R.D. Fairman
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The band-edge excitons observed in few-layer NiPS3
npj 2D Materials and Applications, 2021 Band-edge excitons of few-layer nickel phosphorous trisulfide (NiPS3) are characterized via micro-thermal-modulated reflectance (μTR) measurements from 10 to 300 K. Prominent μTR features of the A exciton series and B are simultaneously detected near the
Ching-Hwa Ho +2 more
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A New Algorithm for the Inverse of Periodic k Banded and Periodic Anti k banded Matrices
, 2011 13 ...
Yaşar, Meral, Bozkurt, Durmuş
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University Concert Band, University Symphonic Band, November 13, 1980
, 2019 Recorded during a live performance at Miller Auditorium, Western Michigan University, Kalamazoo, Michigan on November 13, 1980, 8:00 p.m., program no.
Western Michigan University. Concert Band
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Graduate recital, band conducting. Druart, D. K., 1985
, 2016 Recorded during a live performance at Dalton Center Recital Hall, Western Michigan University, Kalamazoo, Michigan, April 11, 1985, the 289th concert of the School of Music's 1984-1985 season.University Concert Band, Donald K.
Druart, Donald K.
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Design of a curved， band-pass frequency selective surface radome with steep cut-off performance
Dianzi Jishu YingyongThe traditional frequency selective surface（FSS）radome has the problem such as high structural profile and insufficient out of band cut-off performance. A design method for low-profile and band-pass FSS radome with steep out of band cut-off in K-band is ...
Wang Yifu +4 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background and Aims Infant bone and soft tissue neoplasms present distinct clinical challenges and lack large‐scale data to inform treatment decisions. This study aims to characterize bone and soft tissue neoplasms in infants in Canada and to compare their outcomes with those of older pediatric patients.
Samuel Sassine +21 more
wiley +1 more source
Design of a K-band frequency conversion module
Dianzi Jishu YingyongIn this article, a K-band frequency conversion module is designed, which includes up and down conversion channels to achieve frequency conversion between K-band RF signals and intermediate frequency signals.
Gu Jiangchuan, Liu Yuankun, Hu Yue
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