Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Mitchell J. Myjak"'
Autor:
Jun Lu, Huidong Li, Chuan Tian, Mitchell J. Myjak, Jie Xiao, Brian J. Bellgraph, Samuel S. Cartmell, Zhiqun Daniel Deng
Publikováno v:
Sensors, Vol 21, Iss 19, p 6683 (2021)
In animal tracking applications, smaller transmitters can reduce the impact of the transmitter on the tagged animal and thus provide more accurate data about animal behavior. By combining a novel circuit design and a newly developed micro-battery, we
Externí odkaz:
https://doaj.org/article/b5d56eb976af4ad1b52c5449d72361bd
Autor:
Chuan Tian, Jun Lu, Mitchell J. Myjak, Zhiqun Daniel Deng, Brian J. Bellgraph, Samuel Cartmell, Jie Xiao, Huidong Li
Publikováno v:
Sensors, Vol 21, Iss 6683, p 6683 (2021)
Sensors (Basel, Switzerland)
Sensors (Basel, Switzerland)
In animal tracking applications, smaller transmitters can reduce the impact of the transmitter on the tagged animal and thus provide more accurate data about animal behavior. By combining a novel circuit design and a newly developed micro-battery, we
Autor:
Huidong Li, Jun Lu, Mitchell J. Myjak, Stephanie A. Liss, Richard S. Brown, Chuan Tian, Zhiqun Daniel Deng
Publikováno v:
Nano Energy. 98:107290
Publikováno v:
Journal of environmental radioactivity. 228
We evaluate the ability of the Canberra Alpha Beta Environmental Continuous Air Monitor (ECAM) to detect and quantify airborne radiological contamination. The ECAM essentially consists of a passively-implanted planar silicon (PIPS) detector near a pa
Publikováno v:
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine. 165
Responders need tools to rapidly detect and identify airborne alpha radioactivity during consequence management scenarios. Traditional continuous air monitoring systems used for this purpose compute the net counts in various energy windows to determi
Autor:
Zhiqun Daniel Deng, Huidong Li, Yuxing Wang, Jun Lu, Ji-Guang Zhang, Jie Xiao, Mitchell J. Myjak, Jayson J. Martinez
Publikováno v:
Cell Reports Physical Science. 2:100411
Conservation of aquatic species requires in-depth understanding of their movement and behavior and their interactions with man-made hydraulic structures. Acoustic telemetry is a primary method to remotely track in 3 dimensions (3D) aquatic animals im
Autor:
Jesse A. Willett, Peter C. Landgren, Mitchell J. Myjak, Christopher Greulich, John E. Smart, Benjamin S. McDonald, Mital A. Zalavadia
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 821:73-80
We have developed a wearable radiation sensor using Cs 2 LiYCl 6 :Ce (CLYC) for simultaneous gamma-ray and neutron detection. The system includes two ∅ 2.5 × 2.5 cm 3 crystals coupled to small, metal-body photomultiplier tubes. A custom, low-power
Autor:
Benjamin S. McDonald, Samantha F. Lee, John E. Smart, David M. Pfund, Christa K. Knudson, Mitchell J. Myjak, Rebecca L. Redding, Andrew J. Gilbert, Jonathan Hoff, Carlos R. Torres-Torres, Matthew S. Taubman, Peter C. Landgren, E. M. Becker, C. Wiseman
Publikováno v:
IEEE Transactions on Nuclear Science. 63:1740-1749
We have developed an unattended sensor for detecting anomalous radiation sources. The system combines several technologies to reduce size and weight, increase battery lifetime, and improve decision-making capabilities. Sixteen Cs2LiYCl6:Ce (CLYC) sci
Autor:
K. Nelson, Benjamin S. McDonald, Z. Zalavadia, Bonnie Canion, J. Forrestor, Jonathan Dreyer, David M. Pfund, B. Seilhan, Owen B. Drury, Mitchell J. Myjak, G. Lawson, Kenneth D. Jarman, Simon E. Labov
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 954:161342
We investigate a new safeguards approach for verification of uranium processing operations via standoff measurement of UF6 cylinder transports entering and leaving a facility. Current safeguards verification at facilities with UF6 cylinders includes
Autor:
Carolyn E. Seifert, Jonathan A. Kulisek, David M. Pfund, Mitchell J. Myjak, Rebecca S. Detwiler
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 784:339-345
This work discusses the application and optimization of a spectral anomaly method for the real-time detection of gamma radiation sources from an aerial helicopter platform. Aerial detection presents several key challenges over ground-based detection.