Results 161 to 170 of about 130,887 (267)

Investigation on Shear Behavior of Precast Monolithic ECC Composite Beams. [PDF]

Materials (Basel)
Lu T, Wen Y, Wang B.
europepmc   +1 more source

Experimental and Numerical Investigation on the Shear Behavior of Engineered Cementitious Composite Beams with Hybrid Fibers. [PDF]

Materials (Basel), 2022
Maheswaran J, Chellapandian M, Sivasubramanian MVR, Murali G, Vatin NI.   +4 more
europepmc   +1 more source

Intracrystalline Void‐Mediated Toughening of Brittle Crystals in Quail Eggshells

Advanced Functional Materials, EarlyView.
In quail eggshells, the high density and disordered arrangement of intracrystalline voids inhibit lattice cleavage, suppress long‐range crack propagation, and promote deformation twinning and quasi‐plasticity, serving as an essential toughening motif. We show that these voids remain within a narrow subcritical size range and therefore predominantly do ...
Jingxiao Zhong, Qihang Wang, Andre E. Vellwock, Sinuhe Perea Puente, Tingting Zhu, Jia Hui Lim, Kadda Medjoubi, Sebastian Hoerl, Erika Griesshaber, Wolfgang W. Schmahl, Yannicke Dauphin, Emeline Raguin, Peter Werner, Francesco Stellacci, Michael V. Swain, Peter Fratzl, Shahrouz Amini   +16 more
wiley   +1 more source

Shear behavior of reinforced concrete beams with vertical holes externally strengthened with near surface mounted bars. [PDF]

Sci Rep
Nawar ME, Alkharisi MK, Bayoumi ELA, Ghalla M, Fayed S, Sobuz MHR, Aliyu S.   +6 more
europepmc   +1 more source

Geotechnical and Shear Behavior of Novel Lunar Regolith Simulants TUBS-M, TUBS-T, and TUBS-I. [PDF]

Materials (Basel), 2022
Windisch L, Linke S, Jütte M, Baasch J, Kwade A, Stoll E, Schilde C.   +6 more
europepmc   +1 more source

Utilizing the Metastability of Spidroins as a Strategy for Improving Mechanical Properties of Biomimetic Spider Silk Fibers

Advanced Functional Materials, EarlyView.
Phase transitions are central for the assembly of recombinant silk proteins into fibers. Soluble protein can transition into condensed states such as condensates and gels. These states are metastable and evolve in a time‐dependent way. Metastability depends on the protein sequence, and this relationship can be used to enhance the mechanical properties ...
Fred‐Eric Sammalisto, Topias Lankinen, Celine Tallroth, Rafael A. Lara, Matilda Backholm, Markus B. Linder   +5 more
wiley   +1 more source

Strut and tie model for predicting shear behavior of interior RC beam column joints under seismic loading. [PDF]

Sci Rep
Zhao W, Yan Y, Yue Y, Xue R, Yan X.
europepmc   +1 more source

Punching Shear Behavior of Slabs Made from Different Types of Concrete Internally Reinforced with SHCC-Filled Steel Tubes. [PDF]

Materials (Basel), 2022
Elsamak G, Abdullah A, Salama MI, Hu JW, El-Mandouh MA.   +4 more
europepmc   +1 more source

Remote Activation of Wnt Signaling and Cell Proliferation by E‐Cadherin Magnetomechanical Stimulation

Advanced Functional Materials, EarlyView.
A pioneering magnetogenetic toolkit enables non‐invasive, precise spatiotemporal modulation of intracellular Wnt/β‐catenin signaling. Functionalized magnetic nanoparticles (MNPs@E/EC15) target cellular E‐cadherins to generate localized magnetomechanical forces under low‐intensity magnetic fields.
Christian Castro‐Hinojosa, Pablo Martínez‐Vicente, Lucía G. Recaredo, Susel Del Sol‐Fernández, Pilar Gomollón‐Zueco, Yilian Fernández‐Afonso, Raluca M. Fratila, María Moros   +7 more
wiley   +1 more source

Enhancing the mechanical and shear behavior of clay soil using lime, Nano-MgO, and recycled PET fibers: experimental and UPV-based assessment. [PDF]

Sci Rep
Amiri AA, Ranjbar Malidarreh N, Soleimani Kutanaei S, Seyedkazemi A, Davoudi-Ki A.   +4 more
europepmc   +1 more source