A Hybrid RF Coil for Whole-Brain Imaging in Non-Human Primates at 7 T. [PDF]
Magn Reson MedABSTRACT Purpose Ultra‐high field MRI (≥ 7 T) offers unprecedented potential for mapping non‐human primate (NHP) brain function. However, complex electromagnetic systems are required to meet the challenges of UHF imaging and the mechanical demands of awake NHP studies.
Djaballah E +5 more
europepmc +2 more sources
Design and verification of a radiation detector's electronics system
The Journal of Engineering, 2019 The electronics system is a crucial component of a nuclear radiation detector whose performance directly affects the accuracy of nuclear radiation monitoring. The design of a neutron detector's electronics system is introduced here.
Siming Guo +3 more
doaj +1 more source
Traveling-wave parametric amplifier–induced qubit dephasing: analysis and mitigation
Chip, 2023 The mitigation of dephasing poses a significant challenge to improving the performance of error-prone superconducting quantum computing systems. Here, the dephasing of a transmon qubit in a dispersive readout regime was investigated by adopting a ...
Yingshan Zhang +10 more
doaj +1 more source
PERANCANGAN ULANG BODY KIT PREAMPLIFIER GITAR BASS ELEKTRIK MENGGUNAKAN METODE NIGEL CROSS
OPSI, 2018 Seiring perkembangan industri musik di Indonesia yang semakin maju persaingan dalam bermain musik semakin ketat. Dalam bermain musik banyak membutuhkan alat pembantu demi terciptanya suara yang merdu, selain itu juga untuk menunjang kreatifitas para ...
Edi Suprayitno +2 more
doaj +1 more source
A 1.2 V high‐speed low‐power preamplifier latch‐based comparator
Electronics Letters, 2022 The power consumption of chips has emerged as a major concern with the increased integration of analog circuitry. This work focuses on a two‐stage comparator based on a preamplifier with latch for a successive approximation analog‐to‐digital converter ...
Yuefeng He, Guoshun Yuan
doaj +1 more source
Differential CMOS Sub-Terahertz Detector with Subthreshold Amplifier
Sensors, 2017 We propose a differential-type complementary metal-oxide-semiconductor (CMOS) sub-terahertz (THz) detector with a subthreshold preamplifier. The proposed detector improves the voltage responsivity and effective signal-to-noise ratio (SNR) using the ...
Jong-Ryul Yang +2 more
doaj +1 more source
Regenerative comparator with floating capacitor for energy‐harvesting applications
IET Circuits, Devices and Systems, 2021 An energy‐efficient regenerative comparator design is unveiled. A floating capacitor is utilized to protect the complete discharge of the preamplifier output nodes by NMOS input transistors.
Hadi Pahlavanzadeh, Mohammad Azim Karami
doaj +1 more source
Timing fluctuation correction for the front end of a 100-PW laser
High Power Laser Science and Engineering, 2023 The development of high-intensity ultrafast laser facilities provides the possibility to create novel physical phenomena and matter states. The timing fluctuation of the laser pulses is crucial for pump–probe experiments, which is one of the vital means ...
Hongyang Li +8 more
doaj +1 more source
A low‐offset low‐power and high‐speed dynamic latch comparator with a preamplifier‐enhanced stage
IET Circuits, Devices and Systems, 2021 The preamplifier module is a crucial element while designing dynamic latch comparators. The traditional double tail comparator utilizes a differential pair as the preamplifier stage.
Jérôme K. Folla +6 more
doaj +1 more source
The investigation and comparison of three photodiode-based candidate structures for detecting the X-ray [PDF]
مجله علوم و فنون هستهای, 2022 Recently, research has shown that PIN photodiodes can be used in ionization radiation detection, especially in medical applications. In this research, three photodiode-based X-ray detectors have been implemented.
A.R. Mousazadeh Moghaddam +2 more
doaj +1 more source