Strain engineering of antimonene by a first-principles study : mechanical and electronic properties by Kripalani, Devesh Raju, Kistanov, Andrey A., Cai, Yongqing, Xue, Ming, Zhou, Kun

“…The upper region of its valence band is found to solely consist of lone pair p-orbital states, which are by nature more delocalized than the d-orbital states in transition metal dichalcogenides, implying superior transport performance of antimonene. The Young's and shear moduli of β-antimonene are observed to be ∼25% higher than those of bulk antimony, while the hexagonal lattice constant of the monolayer reduces significantly (∼5%) from that in bulk, indicative of strong interlayer coupling. …”
Get full text

Computation fluid dynamics on drag reduction II by Zang, Bin

“…Five RANS turbulence models: Spalart-Allmaras (Vorticity-based production); Spalart-Allmaras (Strain / Vorticity-based production); k-ε Standard (Enhanced Wall Treatment); k-ε Realizable (Enhanced Wall Treatment) and k-ω Standard (Shear Flow Correction), are chosen after comparing with DNS data published by Moser et al (1999). [20] Subsequently, the single and multiple dimpled channel flows are modeled and simulated by the five RANS models chosen in the verification stage with periodic boundary condition, a Reynolds number of 20000, and a three-dimensional channel of L = 1.5 m, B = 0.454 m and H = 1 m. …”
Get full text

Structure-activity relationships of photo-activated soft tissue Adhesive by Wicaksono, Gautama

“…Finally, to demonstrate potential applications, the proposed CaproGlu bioadhesive is mixed with osseointegrative additive to form a bone cement biocomposite using a model PMMA pin that allows biocomposite curing through a transparent light guide, with resulting lap shear strength up to 40 kPa. Overall, this diazirine-based adhesive system demonstrates a novelty in adhesive design where excellent tunability in material properties can be achieved by modifying composition (adding liquid polymer or solid particles) and light activation parameters (power, wavelength) with direct application towards soft and hard tissue adhesion.…”
Get full text

Numerical and experimental investigation of thick composites manufacturing for wind turbines by Ammasai Sengodan, Ganapathi

“…This procedure is extended to simulate a processing for curved laminate, where the shear moduli of the materials were observed to influence the final shape of the laminate. …”
Get full text

Interfacial mechanics investigation of transmission components under non-Newtonian lubrication conditions by Bai, Xueyu

“…The lubricant velocity and shear rate are derived by using the separation flow method to account for the non-Newtonian rheological properties of the lubricants. …”
Get full text

Nonequilibrium hyperuniform fluids by Lei, Yusheng

“…The first one is the systems stemmed from random organization (RO) dynamics, which is a model originally proposed to describe the chaotic particle motion in sheared non-Brownian suspensions. The subsequent one is the hyperuniform systems found in active particle systems, including hyperuniform reactive particle fluids and the chiral active brownian systems and biological algae systems, etc. …”
Get full text

Derivation of extreme non-gaussian stochastic offshore structural responses using finite memory nonlinear system by Mukhlas, Nurul ’Azizah

Get full text

Electrochemical electrodes based on graphene materials for sensing and energy applications by Wang, Xuewan

“…Graphene quantum dots (GQDs) are another kind of graphene derivatives but possess distinct structural, electronic and optical properties from graphene sheets due to strong quantum confinement and edge effects. …”
Get full text

Topochemical fluorination of some Ruddlesden-Popper phases by Zhang, R

“…The introduction of a cooperative octahedral tilt around the crystallographic z-axis leads to a local breaking of the inversion symmetry of the host lattice on fluorination, although the global inversion symmetry of the lattice is retained due to an alternation in the z-tilt direction in adjacent perovskite sheets.</p> <p>The substitution of Sr²⁺ with Ca²⁺ cations in YSr₂Mn₂O₇ led to an increasing distortion of the metal-oxide framework, resulting in the formation of an orthorhombic symmetry in space group <em>Pnnm</em> adopted by YSr_0.5Ca_1.5Mn₂O₇. …”

Toxic speech and limited demand for content moderation on social media by Pradel, F, Zilinsky, J, Kosmidis, S, Theocharis, Y

“…When is speech on social media toxic enough to warrant content moderation? …”

Number and grammatical gender attraction in Spanish pronouns: evidence for a syntactic route to their features by Kandel, M, Pañeda, C, Bahmanian, N, Martinez Bruera, M, Phillips, C, Lago, S

“…When a speaker produces a pronoun, they must choose a form that carries the appropriate features. …”

Reinitiation of modern-style plate tectonics in the Early Neoproterozoic: evidence from a ∼930 Ma blueschist-facies terrane in South China by Wu, L-G, Chen, Y, Palin, RM, Li, Q-L, Zhao, L, Li, Y-B, Li, C-F, Li, Y-L, Li, X-H

“…When and how plate tectonics operated throughout Earth's history remain a matter of debate. …”

The perceptual and social components of metacognition by Pescetelli, N, Rees, G, Bahrami, B

“…When deciding whether or not to bring an umbrella to work, your confidence will be influenced by the sky outside the window (direct evidence) as well as by, for example, whether or not people walking in the street have their own umbrella (indirect or contingent evidence). …”

Placing objects in context via inpainting for out-of-distribution segmentation by De Jorge, P, Volpi, R, Dokania, PK, Torr, PHS, Rogez, G

“…When deploying a semantic segmentation model into the real world, it will inevitably encounter semantic classes that were not seen during training. …”

Organic solid-state photochromism using porous scaffolds by Mollick, S, Tan, J-C

“…When exposed to light, organic photochromic molecules undergo a fast and reversible change in their electronic structure, resulting in a shift in colour. …”

Question-Led Innovation: public priorities for enhanced weathering research in Malaysia by Cox, E, Lim, R, Spence, E, Payne, M, Beerling, D, Pidgeon, N

“…When upscaling novel techniques for Carbon Dioxide Removal (CDR), public attitudes are crucial, yet there is a serious lack of social science research outside of Western nations. …”