Analysis of Commonly and Specifically Dysregulated Pathways in Three Women Cancers

Liu, Xiyang; An, Yingying; Yu, Baoguo; Qin, Guimin

doi:10.1049/cje.2017.09.028

Cited by 4 publications

(5 citation statements)

References 43 publications

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“…To overcome this limitation, analytical models for Power distribution networks (PDNs) have been proposed [ 5 , 6 ] , and recently, analytical and semi‐analytical techniques have been presented to address different aspects of the problem from a system‐level perspective [ 7–9 ] . In addition, several methods have been developed for vias including the full‐wave solvers like the multilayered finite‐difference method and Finite element method (FEM) [ 10 , 11 ] , multiple scattering approaches [ 12–14 ] , and the analytical formulations [ 15 , 16 ] . For electrical links analysis, they can be divided into those focusing on on‐chip links [ 17–21 ] and off‐chip links [ 22–27 ] .…”

Section: Introductionmentioning

confidence: 99%

Analytical Models of Passive Linear Structures in Printed Circuit Boards

Peng

2021

Chinese J of Electronics

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Analytical models for passive linear structures, like metallic traces, vias, are proposed for simulations at the package and Printed circuit board (PCB) levels. In the proposed method, traces are modeled based on the transmission line theory, whereas the vias are described by the parallel‐plate impedance and several equivalent circuits elements. The proposed models can be applied to efficiently simulate composed passive linear structures. Several scenarios are analyzed including traces with two or three width, traces routed into different layers and interconnects commonly used in PCBs. The results of the models are compared with those from the full‐wave simulations and experiments. An improvement on the computation speed has been observed with respect to the full‐wave simulations at the effective range of models. In our measurements, a compensation approach of impedance mismatch in parameter measurements is analyzed and calculated, which could significantly simplify the experimental process.

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Section: Introductionmentioning

confidence: 99%

Analytical Models of Passive Linear Structures in Printed Circuit Boards

Peng

2021

Chinese J of Electronics

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“…Ultrasound computed tomography (UCT) is a promising approach for early breast cancer screening [ 1 ] . Compared with traditional imaging approaches, UCT is radiation‐free, breast‐compression‐free and inexpensive [ 2 ] .…”

Section: Introductionmentioning

confidence: 99%

Sitting or Standing Data Acquisition Based Breast Ultrasound Computed Tomography

Chen

Peng

et al. 2021

Chinese J of Electronics

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Ultrasound computed tomography (UCT) is a promising approach for early breast cancer screening. However, current studies which use prone posture to collect breast ultrasonic data cause four problems, a long non‐data‐acquisition time, inconvenient, possible chances for cross infection, and a large area occupied by equipment. The purpose of this study is to estimate a complete breast UCT image by using sitting or standing data acquisition, which can obtains a more rapid, convenient and sanitary examination process, and a less space occupied by equipment. Therefore, this study proposes a sitting or standing data acquisition based breast UCT method, which is a more practical data acquisition method for breast UCT. This study places a uniform soft sleeve on the outside of the breast so that it would not be deformed significantly due to the change of body posture. Because the soft sleeve is an influencing factor from outside for breast imaging, this study discusses the considerations for selecting that. Computer simulations are conducted to prove the effectiveness of the proposed method. Results suggest that, by using a soft sleeve whose sound speed is between 1450m/s and 1550m/s, the proposed method is effective; the biases of the reconstructed images are less than 1% under the 5% noise condition.

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“…Ultrasound computed tomography (USCT) is considered to have great potential for breast cancer screening [1][2][3][4][5][6][7][8][9] . Compared with traditional imaging approaches, USCT is radiation-free, breast-compression-free, and has some advantages for dense breast imaging [10,11] .…”

Section: Introductionmentioning

confidence: 99%