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Article
Open AccessCirculating tumor cell-derived exosome–transmitted long non-coding RNA TTN-AS1 can promote the proliferation and migration of cholangiocarcinoma cells
Exosomes assume a pivotal role as essential mediators of intercellular communication within tumor microenvironments. Within this context, long noncoding RNAs (LncRNAs) have been observed to be preferentially s...
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Article
Open AccessThe learning curve for laparoscopic pancreaticoduodenectomy by a proficient laparoscopic surgeon: a retrospective study at a single center
To explore the learning curve of single center laparoscopic pancreaticoduodenectomy (LPD) and evaluate the safety and efficacy of the operation at different stages.
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Article
Z-Gradient Coil Design with Improved Anti-eddy Performance for MRI System with Opposed Permanent Magnets
This study introduces a method for designing the Z-gradient coil in a low-field (0.05 T) magnetic resonance imaging (MRI) system, taking into consideration the adverse effects of Z-gradient coil-induced eddy c...
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Article
Gradient Coil Design and Optimization for an Ultra-Low-Field MRI System
Gradient coils are used to generate the spatially varying gradient magnetic fields used to phase- and frequency-modulate the nuclear magnetic resonance (NMR) signal and enable position encoding in magnetic res...
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Article
A Smoothly-Connected Crescent Transverse Gradient Coil Design for 50mT MRI System
High-performance gradient coils are always needed in magnetic resonance imaging (MRI) systems. However, conventional target-field methods for coil design have drawbacks such as extra magnetic deviation caused ...
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Article
Mining and evaluation of new specific molecular targets for the PCR detection of Salmonella spp. genome
The purpose of this study is to find new molecular targets for the detection of Salmonella. With the online BLAST Program, we compared homology of genomic sequences and specificity in GenBank among Salmonella ser...