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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1940 1
1947 1
1948 1
1951 2
1953 1
1954 1
1957 1
1958 2
1960 1
1961 4
1962 1
1963 3
1964 8
1965 9
1966 11
1967 15
1968 18
1969 11
1970 6
1971 13
1972 14
1973 15
1974 18
1975 44
1976 40
1977 44
1978 37
1979 39
1980 59
1981 49
1982 53
1983 70
1984 88
1985 57
1986 77
1987 65
1988 77
1989 96
1990 88
1991 81
1992 81
1993 72
1994 79
1995 99
1996 94
1997 102
1998 114
1999 93
2000 128
2001 117
2002 119
2003 133
2004 163
2005 184
2006 205
2007 223
2008 215
2009 251
2010 255
2011 298
2012 300
2013 297
2014 345
2015 352
2016 375
2017 400
2018 432
2019 454
2020 498
2021 571
2022 538
2023 515
2024 157

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8,764 results

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Page 1
Drone Detection and Defense Systems: Survey and a Software-Defined Radio-Based Solution.
Chiper FL, Martian A, Vladeanu C, Marghescu I, Craciunescu R, Fratu O. Chiper FL, et al. Sensors (Basel). 2022 Feb 14;22(4):1453. doi: 10.3390/s22041453. Sensors (Basel). 2022. PMID: 35214355 Free PMC article. Review.
The necessity of designing and implementing systems that are able to detect and provide defense actions against such threats has become apparent. In this paper, we perform a survey regarding the different drone detection and defense systems that were proposed in the …
The necessity of designing and implementing systems that are able to detect and provide defense actions against such threats has beco …
Improved Radio-Cesium Detection Using Quantitative Real-Time Autoradiography.
Ang JWL, Bongrand A, Duval S, Donnard J, Parkkonen J, Utsunomiya S, Koivula R, Siitari-Kauppi M, Law GTW. Ang JWL, et al. ACS Omega. 2023 Jun 13;8(25):22523-22535. doi: 10.1021/acsomega.3c00728. eCollection 2023 Jun 27. ACS Omega. 2023. PMID: 37396268 Free PMC article.
Cesium-134 and -137 are prevalent, long-lived, radio-toxic contaminants released into the environment during nuclear accidents. ...Real-time autoradiography is a promising tool for radioactive particle detection....
Cesium-134 and -137 are prevalent, long-lived, radio-toxic contaminants released into the environment during nuclear accidents. ...Re …
Detection and staging of radio-recurrent prostate cancer using multiparametric MRI.
Kowa JY, Soneji N, Sohaib SA, Mayer E, Hazell S, Butterfield N, Shur J, Ap Dafydd D. Kowa JY, et al. Br J Radiol. 2021 Apr 1;94(1120):20201423. doi: 10.1259/bjr.20201423. Epub 2021 Feb 15. Br J Radiol. 2021. PMID: 33586998 Free PMC article.
CONCLUSION: Our results show MP-MRI has moderate sensitivity (64%) and high specificity (94%) in detecting radio-recurrent intraprostatic disease, though disease tends to be under quantified and under staged. ...ADVANCES IN KNOWLEDGE: MP-MRI tends to under quantify …
CONCLUSION: Our results show MP-MRI has moderate sensitivity (64%) and high specificity (94%) in detecting radio-recurrent int …
GRU-SVM Based Threat Detection in Cognitive Radio Network.
I EE, Clement JC. I EE, et al. Sensors (Basel). 2023 Jan 24;23(3):1326. doi: 10.3390/s23031326. Sensors (Basel). 2023. PMID: 36772366 Free PMC article.
Cognitive radio networks are vulnerable to numerous threats during spectrum sensing. ...The cutting-edge technologies of machine learning and deep learning step into cognitive radio networks (CRN) to detect network problems. Several studies have been conducte …
Cognitive radio networks are vulnerable to numerous threats during spectrum sensing. ...The cutting-edge technologies of machine lear …
Three Cs detection method using Wi-Fi radio wave statistics.
Suzuki N, Tajiri K, Sato M. Suzuki N, et al. Procedia Comput Sci. 2022;207:343-350. doi: 10.1016/j.procs.2022.09.068. Epub 2022 Oct 19. Procedia Comput Sci. 2022. PMID: 36275390 Free PMC article.
However, such system is costly due to introduce new equipment. Therefore, we propose a method for detecting Three Cs using only the existing widely used Wi-Fi equipment. Our method introduces unique detection parameters and performs statistical evaluation. As a resu …
However, such system is costly due to introduce new equipment. Therefore, we propose a method for detecting Three Cs using only the e …
Recent research trends of radio-frequency biosensors for biomolecular detection.
Lee HJ, Yook JG. Lee HJ, et al. Biosens Bioelectron. 2014 Nov 15;61:448-59. doi: 10.1016/j.bios.2014.05.025. Epub 2014 May 21. Biosens Bioelectron. 2014. PMID: 24934746 Review.
This article reviews radio-frequency (RF) biosensors based on passive and/or active devices and circuits. In particular, we focus on RF biosensors designed for detection of various biomolecules such as biotin-streptavidin, DNA hybridization, IgG, and glucose. ...
This article reviews radio-frequency (RF) biosensors based on passive and/or active devices and circuits. In particular, we focus on …
Promoter methylation of SEPT9 as a potential biomarker for early detection of cervical cancer and its overexpression predicts radioresistance.
Jiao X, Zhang S, Jiao J, Zhang T, Qu W, Muloye GM, Kong B, Zhang Q, Cui B. Jiao X, et al. Clin Epigenetics. 2019 Aug 19;11(1):120. doi: 10.1186/s13148-019-0719-9. Clin Epigenetics. 2019. PMID: 31426855 Free PMC article.
METHODS: Illumina Methylation EPIC 850k Beadchip was used for genomic screening. We detected methylation of SEPT9 and mRNA expression in different cervical tissues by using methylation-specific PCR and qRT-PCR. Then using CCK8, migration assay, and flow cytometry to det …
METHODS: Illumina Methylation EPIC 850k Beadchip was used for genomic screening. We detected methylation of SEPT9 and mRNA expression …
Lane Detection Method with Impulse Radio Ultra-Wideband Radar and Metal Lane Reflectors.
Kim DH. Kim DH. Sensors (Basel). 2020 Jan 6;20(1):324. doi: 10.3390/s20010324. Sensors (Basel). 2020. PMID: 31935964 Free PMC article.
An advanced driver-assistance system (ADAS), based on lane detection technology, detects dangerous situations through various sensors and either warns the driver or takes over direct control of the vehicle. ...Previous studies have used long-range radars which may r …
An advanced driver-assistance system (ADAS), based on lane detection technology, detects dangerous situations through various …
Machine Learning Techniques Based on Primary User Emulation Detection in Mobile Cognitive Radio Networks.
Muñoz EC, Pedraza LF, Hernández CA. Muñoz EC, et al. Sensors (Basel). 2022 Jun 21;22(13):4659. doi: 10.3390/s22134659. Sensors (Basel). 2022. PMID: 35808156 Free PMC article.
MCRN uses the spectral holes of a primary user (PU) to transmit its signals. It is essential to detect the use of a radio spectrum frequency, which is where the spectrum sensing is used to detect the PU presence and avoid interferences. ...A support vector ma …
MCRN uses the spectral holes of a primary user (PU) to transmit its signals. It is essential to detect the use of a radio spec …
Design of a radio-frequency transceiver coil for landmine detection in Colombia by nuclear quadrupole resonance.
Cardona L, Itozaki H, Jiménez J, Vanegas N, Sato-Akaba H. Cardona L, et al. Heliyon. 2020 Feb 1;6(1):e03242. doi: 10.1016/j.heliyon.2020.e03242. eCollection 2020 Jan. Heliyon. 2020. PMID: 32042973 Free PMC article.
This paper shows the design of a radio-frequency transceiver coil for landmine detection in Colombia by nuclear quadrupole resonance (NQR). ...Conclusions from this work could help to guide RF coil design in other works that apply NQR for remote detection of …
This paper shows the design of a radio-frequency transceiver coil for landmine detection in Colombia by nuclear quadrupole res …
8,764 results