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Abstract: This paper discusses
the working principle of
magnetic resonance imaging
(
MRI
) systems, which use the movement of hydrogen atoms in a magnetic field to form ...[Details]
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On April 11, Yue Yunpeng asked on Weibo: "I bought a phone with 128G memory, but when I opened it, I saw that there was only 112G of usable memory. Should I be charged for 112G, or is it reason...[Details]
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According to DIGITIMES, Qualcomm and Nvidia recently transferred orders to Samsung Electronics, and there were problems with chip performance and supply, which made other chip manufacturers more dete...[Details]
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At present, the leading companies in the world in the research and development of GaN-based high-brightness LEDs and semiconductor all-solid-state lighting sources are mainly: Lumileds, HP/Agilent and...[Details]
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I hope that engineers who read these stories will not slap their heads and remember that they have done these shocking things. I have been in the test and measurement industry for more than ten years...[Details]
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Phase noise is an important factor affecting the performance of the receiving system. Phase noise reduces the ability of pulse signal-based radar systems to process Doppler information and also degra...[Details]
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PM2.5, a professional term in the meteorological field, has recently become a popular topic of social concern. Liquid droplets and small solid particles in the air not only harm human health and ca...[Details]
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According to foreign media reports, Daimler R&D chief Markus Schaefer said that Mercedes-Benz plans to build complete electric drivetrains for its new MMA and MB.EA electric vehicle architectures com...[Details]
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include p16f877.inc status equ 03h ;2004/4/28 rp0 equ 05h ; z equ 02h ;1-2-3-9-1 pcl equ 02h portd equ 08h trisd equ 88h mm equ 20h Count equ 22h Count1 equ 23h Count2 equ 24h org 10 start bsf status...[Details]
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When engineers use an oscilloscope to measure signals, they may find that the waveform frequencies measured under different time bases are different. If this signal is not a superimposed signal, then...[Details]
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On February 28, local time, the signing ceremony of the general contracting project of the 30MW photovoltaic energy storage project in Dekemhale, Eritrea, was held for China Energy Construction's f...[Details]
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In the actual operation process, you must pay attention to the connection distance of the LED light strip. Generally speaking, the maximum connection distance of the 3528 series LED light strip is ...[Details]
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On the 18th, US Special Counsel Robert Swan Mueller III released his investigation report on Trump's "Russiagate". The 448-page report, which took two years to investigate and may cost more than $35...[Details]
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The industry has been investing heavily in research and development of semiconductor-based biosensors due to their low cost, fast response, and accurate detection. In particular, field-effect transis...[Details]
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In October, in the late autumn season in Yizhuang, Beijing, the air is particularly cold.
At the same time, the exhibition hall at the World Intelligent Connected Vehicle Conference wa...[Details]
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