Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Wei-Chi Cheng"'
Publikováno v:
Taiwanese Journal of Obstetrics & Gynecology, Vol 44, Iss 1, Pp 75-79 (2005)
Objective: Pyomyoma is an uncommon complication of benign leiomyoma. Here, we report a rare case of a perforated pyomyoma with purulent peritonitis. Case Report: A 53-year-old postmenopausal woman presented with impending septic shock on arrival at o
Externí odkaz:
https://doaj.org/article/47a288cfc8554f5f9079091e1c6c6b26
Autor:
Wei-Chi Cheng, 鄭偉吉
104
Facing the violent global competition, innovation and creativity has already become the power that promotes the knowledge-based economy. promoting the additional value of creativity by innovation and cultivate grass-root person with creativi
Facing the violent global competition, innovation and creativity has already become the power that promotes the knowledge-based economy. promoting the additional value of creativity by innovation and cultivate grass-root person with creativi
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/hhnhj3
Autor:
Wei-Chi Cheng, 鄭暐錡
101
This paper investigates whether financial constraints and liquidity risk influence the performance of SEO firms. This paper discovers three main findings. First, liquidity risks gradually diminish before SEO. Second, the results show that mo
This paper investigates whether financial constraints and liquidity risk influence the performance of SEO firms. This paper discovers three main findings. First, liquidity risks gradually diminish before SEO. Second, the results show that mo
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/4y2gwu
Autor:
Wei-chi Cheng, 程偉麒
98
Multiple dielectric crossing waveguides are indispensable in building a complex optical integrated circuit. Since each input/output waveguide will have many crossings, it is important to design a low-loss waveguide crossing to ensure the over
Multiple dielectric crossing waveguides are indispensable in building a complex optical integrated circuit. Since each input/output waveguide will have many crossings, it is important to design a low-loss waveguide crossing to ensure the over
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/42163565883752392599
Publikováno v:
2019 IEEE Applied Power Electronics Conference and Exposition (APEC).
This paper presents the design and implementation of an improved ripple-compensation direct digital controlled three-phase four-wire (3Φ4W) grid-connected hybrid-frequency inverter system (HbFIS). The HbFIS consists of a low-frequency-high-power inv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b73dd08adc3ed78e79c99854a411dfcc
https://doi.org/10.1109/apec.2019.8722232
https://doi.org/10.1109/apec.2019.8722232
Publikováno v:
Progress In Electromagnetics Research. 103:217-240
We propose a hybrid flnite-difierence frequency-domain method to study the perpendicular crossing waveguide, dielectric and microwave, TE and TM modes, by exploiting built-in structural symmetries in these waveguide devices. In the plus (+) symmetry
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0759a1804154b382872c6186d847c46e
https://doi.org/10.2528/pier10030202
https://doi.org/10.2528/pier10030202
Publikováno v:
Progress In Electromagnetics Research. 97:159-176
This is a numerical investigation of a recently proposed for- mulation called coupled transverse-mode integral equation (CTMIE) for analyzing EM fleld properties in general 2-D dielectric waveguide devices. The device is flrst approximated by stack o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9507f110ff109b2e8e44c7f12969f65
https://doi.org/10.2528/pier09091402
https://doi.org/10.2528/pier09091402
Publikováno v:
Progress In Electromagnetics Research. 94:175-195
We combine the analytic eigen mode expansion method with the flnite-difierence, frequency-domain (FD-FD) method to study two-dimensional (2-D) optical waveguide devices for both TE and TM polarizations. For this we develop a layer-mode based transpar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01e70c7eca801b8e403e608af5e87695
https://doi.org/10.2528/pier09061606
https://doi.org/10.2528/pier09061606
Publikováno v:
Intelligence Science and Big Data Engineering. Big Data and Machine Learning Techniques ISBN: 9783319238616
IScIDE (2)
IScIDE (2)
In data mining, association rules can be shown when customers buy products, which products will be purchased at the same time. Scholars use this feature to develop market basket analysis to formulate marketing strategies for business. As we know, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e93218f3279e102d7aecaead15bb74e
https://doi.org/10.1007/978-3-319-23862-3_16
https://doi.org/10.1007/978-3-319-23862-3_16
Publikováno v:
Taiwanese Journal of Obstetrics & Gynecology, Vol 44, Iss 1, Pp 87-90 (2005)
Summary Objective Unicornuate uterus with a non-communicating rudimentary horn is a Mullerian duct anomaly that is unusual among all congenital uterine anomalies. The lesion presents most frequently during childhood and adolescence in an obstructive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b68b72830fc07b88c6cc9722e5c0bf0b
http://www.sciencedirect.com/science/article/pii/S1028455909601169
http://www.sciencedirect.com/science/article/pii/S1028455909601169