Results 171 to 180 of about 5,214,614 (337)

Theory of Composite Beams and of Composite Columns.

Theory of Composite Beams and of Composite Columns.
資料番号 ...
openaire   +1 more source

Modification mechanism of silver nanoparticles-functionalized MW-CNT and GGBFS and CQDs on the structural properties of geopolymer reinforced-composite beam. [PDF]

Sci Rep
Kırgız MS, Khatib J, Campilho RDSG, Elahi A, Ashteyat A, Gonzalez-Lezcano RA, Tahenni T, Bamigboye G, Nagaprasad N, Ramaswamy K.   +9 more
europepmc   +1 more source

Electrostatic Superlattices Beyond 1:1 Stoichiometry

Advanced Functional Materials, EarlyView.
Polymer‐mediated charge regulation drives two hierarchical routes to higher‐stoichiometry nanoparticle superlattices. Tuning the polymer's molecular weight promotes progressive interstitial filling, transforming ZnS into the fully occupied CaF2${\rm CaF}_2$ lattice. Exchanging polymer assignment between large and small nanoparticles instead breaks CsCl
Binay P. Nayak, Prapti Kakkar, Wesley P. Korba, Honghu Zhang, Wenjie Wang, Surya K. Mallapragada, Alex Travesset, David Vaknin   +7 more
wiley   +1 more source

Seismic Performance of Recycled Aggregate Concrete-Filled Steel Tube Column-Composite Beam Frames with Column-End Stirrup Confinement. [PDF]

Materials (Basel)
Yang Z, Chen X, Xu H, Hui B, Huang J, Wang L, Sadat SI, Ding F.   +7 more
europepmc   +1 more source

Sulfur‐Free Ultrahigh‐Refractive‐Index Polymers Enabled by Densely Packed Oxygen‐Bridged Dibenzofuran‐Cardo Architectures

Advanced Functional Materials, EarlyView.
A new class of sulfur‐free, oxygen‐bridged dibenzofuran‐based polymers is developed for ultrahigh‐refractive‐index applications. The rigid π‐extended architecture and enhanced molecular polarizability enable exceptional optical performance, combining refractive indices up to 1.848 with high Abbe numbers and full visible transparency. This work offers a
Hend A. Hegazy, Gyeongsoo Kim, Sooyoung Lee, Mohamed R. Elmasry, Youn‐Chul Kim, Changsik Song   +5 more
wiley   +1 more source

Research on the shear behavior of PBL connectors in steel fiber reinforced concrete composite beam. [PDF]

Sci Rep
Chai H, Wu H, Zhang Y, Zhou J, Liu D, Yu Y, Liao W.   +6 more
europepmc   +1 more source

Binary‐to‐Ternary Reconfigurable Transistors Using Plasma‐Assisted MoS2

Advanced Functional Materials, EarlyView.
A binary‐to‐ternary reconfigurable transistor is demonstrated using a dual‐gated molybdenum disulfide homojunction with localized O2 plasma treatment. The device exhibits on/intermediate and intermediate/off current ratios of 102 and 104, respectively, and the intermediate state is electrically tunable in the ternary mode.
Yeonghyeon Ko, Jungi Song, Minsu Kim, Yongwook Seok, Seongje Moon, Kenji Watanabe, Takashi Taniguchi, Kayoung Lee   +7 more
wiley   +1 more source

Numerical and experimental study of the effect of an edge crack on the vibration characteristics of UD and quasi-isotropic GFRP cantilever composite beam. [PDF]

Sci Rep
Achenef Eshete M, Adimass SA, Paramasivam V.   +2 more
europepmc   +1 more source

Broadband Silicon‐On‐Glass Reflective Dielectric Metasurface for THz Beam Steering in 6G Wireless Networks

Advanced Functional Materials, EarlyView.
A CMOS‐compatible, all‐dielectric Silicon‐on‐Glass reflective metasurface enables low–loss terahertz wavefront control for future 6G wireless communication. Mie‐resonant silicon pillars provide full phase coverage near 500 GHz, achieving experimentally validated single‐, dual‐, and five‐beam steering with sub‐1.5° angular error and less than 3 dB ...
Rithwik Premanand, Yi Ji Tan, Thomas CaiWei Tan, Prakash Pitchappa, Hemanth Kumar Cheemalamarri, A. S. Madhukumar, Ranjan Singh   +6 more
wiley   +1 more source

Outcomes of cemented taper slip versus composite beam femoral stems in total hip arthroplasty: A systematic review and meta-analysis. [PDF]

Qatar Med J
Salman LA, Khatkar H, Derbas J, Radi MFA, Feras AlSamhori J, Al-Atout W, Alzoubi OZ, Ahmed G.   +7 more
europepmc   +1 more source