نتایج جستجو برای: resistive index

تعداد نتایج: 405141  

2012
Chun-Chieh Lin Yi-Peng Chang Huei-Bo Lin Chu-Hsuan Lin

ZrO2-based resistive switching memory has attracted much attention according to its possible application in the next-generation nonvolatile memory. The Al/ZrO2/Pt resistive switching memory with bipolar resistive switching behavior is revealed in this work. The thickness of the ZrO2 film is only 20 nm. The device yield improved by the non-lattice oxygen existing in the ZrO2 film deposited at ro...

Journal: :Journal of Ultrasonography 2023

Aim: To investigate the diagnostic value of resistance index (RI) in differentiating focal liver lesions. Patients and methods: In this retrospective study, a total 576 patients with histologically confirmed lesions were included. Each patient underwent B-mode ultrasound examination color Doppler examination. The RI values different recorded compared. Results: mean benign was significantly lowe...

Journal: :International Journal of Contemporary Pediatrics 2021

Background: Hypoxemia, a decreased arterial concentration of oxygen, frequently results in hypoxia, or oxygenation to cells organs. Hypoxic-ischemic encephalopathy (HIE) is leading cause neonatal brain injury, morbidity, and mortality globally. In the developed world, incidence estimated at 1-8 per 1,000 live births, developing estimates are as high 26 1,000. The objective study use resistive i...

Journal: :Electrophoresis 2003
Olga Bilenko Dmitri Gavrilov Boris Gorbovitski Vera Gorfinkel Michael Gouzman Georgy Gudkov Vyacheslav Khozikov Olga Khozikov Olga Kosobokova Nadia Lifshitz Serge Luryi Andrew Stepoukhovitch Marina Tcherevishinick Georgy Tyshko

We have studied the formation of a resistive region in the capillary during DNA separation. This effect is caused by an unequal change in the mobilities of cations and anions at the interface between the running buffer solution and the capillary. We studied the motion of the resistive region boundary by sequential removal of portions of the affected capillary end. We found that in the process o...

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