Zobrazeno 1 - 10
of 172
pro vyhledávání: '"F. L. Kong"'
Publikováno v:
Radioengineering, Vol 24, Iss 2, Pp 449-454 (2015)
A frequency-reconfigurable coplanar-waveguide (CPW) fed monopole antenna using switchable stubbed ground structure is presented. Four PIN diodes are employed in the stubs stretching from the ground to make the antenna reconfigurable in three operatin
Externí odkaz:
https://doaj.org/article/bcf51941d508402dada1fa516df59cc5
Akademický článek
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Publikováno v:
Analysis Mathematica. 48:19-28
Publikováno v:
Acta Mechanica. 231:4497-4511
It is of great significance in the design and evaluation of anti-impact protective structures to investigate the dynamic mechanical properties of lightweight concrete structures. The present work aims to address this challenging task by the developme
Publikováno v:
Acta Mechanica. 231:3305-3317
It is a key to reveal the failure mechanism and constitutive relation of the anchor segment of the anchor cable. By using the self-developed pull-twist coupling device, the pull-out tests for anchor cables with non-rotation and free rotation conditio
Publikováno v:
Journal of Alloys and Compounds. 918:165683
Publikováno v:
European review for medical and pharmacological sciences. 25(17)
Although bevacizumab and trastuzumab have been widely added to the standard regimen for metastatic breast cancer, the clinical outcomes remain controversial. The purpose of this study was to conduct meta-analysis to verify the clinical efficacy and s
Publikováno v:
MRS Bulletin. 44:867-872
Metallic glasses have attractive properties, but since the glassy state is inherently metastable, they are not normally considered for applications at elevated temperatures. Yet, studies have shown that multicomponent and pseudo high-entropy (PHE) co
Publikováno v:
Zhonghua yu fang yi xue za zhi [Chinese journal of preventive medicine]. 55(5)
Publikováno v:
European review for medical and pharmacological sciences. 24(12)
To evaluate the possible involvement of PTK7 in the progression of human thyroid cancer and assess its potential effects on the proliferation and apoptosis of thyroid cancer.Immunohistochemical (IHC) assays and clinical significance analysis were per