Results 61 to 70 of about 4,063,393 (390)

Interferometry and Synthesis in Radio Astronomy [PDF]

, 2017
Preface to the Second Edition. Preface to the First Edition. Introduction and Historical Review. Introductory Theory of Interferometry and Synthesis Imaging. Analysis of the Interferometer Response. Geometric Relationships and Polarimetry.
Jacob Baars
semanticscholar   +1 more source

Resource use of geriatric nurses due to documentation practices: A cross‐sectional study of applied recording techniques in nursing homes

Nursing Open, 2022
Aim To compare recent compliance cost estimates by nurses of German nursing homes who employ the new documentation approach structural model with those who use traditional documentation frameworks. Design A cross‐sectional survey.
Eugenia Larjow, Tobias Lingner
doaj   +1 more source

Photonics-based modular multistate digital coherent system

Российский технологический журнал, 2022
Objectives. The study aimed to develop interspecies and interclass methods for constructing coherent radio engineering systems based on a modular complementary structure.Methods.
I. V. Unchenko, A. A. Emelyanov
doaj   +1 more source

The High Time Resolution Universe surveys for pulsars and fast transients

, 2012
The High Time Resolution Universe survey for pulsars and transients is the first truly all-sky pulsar survey, taking place at the Parkes Radio Telescope in Australia and the Effelsberg Radio Telescope in Germany. Utilising multibeam receivers with custom
Keith, Michael J.
core   +1 more source

Radio Emission and AGN Feedback in Post-starburst Galaxies [PDF]

, 2010
We investigate radio-mode AGN activity among post-starburst galaxies from the Sloan Digital Sky Survey to determine whether AGN feedback may be responsible for the cessation of star formation.
Adelman-McCarthy, Alexander, Allen, Balogh, Bardelli, Bardelli, Becker, Begelman, Bekki, Bell, Bender, Best, Bildfell, Bird, Blake, Bland-Hawthorn, Blundell, Bower, Brotherton, Brown, Buchanan, Bîrzan, Bîrzan, Canalizo, Cardiel, Chabrier, Charlot, Chi, Cid Fernandes, Ciotti, Ciotti, Ciotti, Condon, Croton, Davies, Dewangan, Dressler, Dressler, Emonts, Evans, Fabian, Falkenberg, Falkenberg, Fanaroff, Farrah, Georgakakis, Godambe, Goto, Goto, Goto, Gunn, Heckman, Helou, Hogg, Hopkins, Ivezić, Juett, Kaiser, Kauffmann, Kauffmann, Khalatyan, Kormendy, Liu, Liu, Lonsdale, Martin, Meier, Michael A. Strauss, Min-Su Shin, Mushotzky, Nesvadba, O'Dea, Oemler, Papadopoulos, Pipino, Poggianti, Quintero, Rafferty, Reviglio, Rita Tojeiro, Rupke, Salpeter, Sanders, Schawinski, Shabala, Shin, Shioya, Shlosman, Sijacki, Smith, Smolčić, Springel, Tadhunter, Tojeiro, Tojeiro, Tongue, Tran, Tremblay, Tremonti, Trichas, Vanden Berk, Veilleux, Vernaleo, Wang, Wills, Wilson, Yagi, Yamauchi, Yan, Yang, York, Yun, Zabludoff   +112 more
core   +4 more sources

Regulating Protein Immobilization During Cell‐Free Protein Synthesis in Hyaluronan Microgels

Advanced Biology, EarlyView.
Bifunctional microgels carrying a linear DNA template and Ni2+‐activated NTA moieties are used as platform for cell‐free protein synthesis and in situ protein immobilization. By varying the concentration of NTA moieties in the microgels, the amount of GFP‐His immobilized inside the microgel and released to the microgel environment can be regulated ...
Anika Kaufmann, Kateryna Ivanova, Julian Thiele   +2 more
wiley   +1 more source

Digital Signal Modulation Classification With Data Augmentation Using Generative Adversarial Nets in Cognitive Radio Networks

IEEE Access, 2018
Automated modulation classification plays a very important part in cognitive radio networks. Deep learning is also a powerful tool that we could not overlook its potential in addressing signal modulation recognition problem.
Bin Tang, Ya Tu, Zhaoyue Zhang, Yun Lin
semanticscholar   +1 more source

Baseband Transceiver Design of a High Definition Radio FM System Using Joint Theoretical Analysis and FPGA Implementation

International Journal of Antennas and Propagation, 2014
Advances in wireless communications have enabled various technologies for wireless digital communication. In the field of digital radio broadcasting, several specifications have been proposed, such as Eureka-147 and digital radio mondiale (DRM).
Chien-Sheng Chen, Chyuan-Der Lu, Ho-Nien Shou, Le-Wei Lin   +3 more
doaj   +1 more source

A Single-Photodiode Framework for the Co-Detection of Hybrid Digital and Analog Radio-Over-Fiber Signals

IEEE Access, 2023
The continuous advancement of wireless mobile communication necessitates an increase in the allocated frequency bands for each generation. Consequently, higher frequency photodiodes are required in analog radio-over-fiber (ARoF) fronthaul solutions ...
Guo Hao Thng, Said Mikki
doaj   +1 more source

The cosmic evolution of radio-AGN feedback to z=1 [PDF]

, 2014
This paper presents the first measurement of the radio luminosity function of 'jet-mode' (radiatively-inefficient) radio-AGN out to z=1, in order to investigate the cosmic evolution of radio-AGN feedback.
Best, P. N., Ker, L. M., Rigby, E. E., Sabater, J., Simpson, C.   +4 more
core   +1 more source