Results 31 to 40 of about 1,170,115 (312)

Capacity and traffic safety analysis of two crossings at the strada Nuova per Opicina (SR58), municipality of Trieste, Opicina

, 2022
V sklopu diplomske naloge smo predstavili prometno varnostno in kapacitetno analizo dveh križišč, ki se nahajata v občini Trst, in sicer na območju deželne ceste (SR58) Nova cesta za Opčine/(SR58) Strada Nuova per Opicina, in dveh stranskih cest, ceste ...
Strain, Loris
core  

Strain-Correlated Piezoelectricity in Quasi-Two-Dimensional Zinc Oxide Nanosheets

, 2023
Two-dimensional (2D) piezoelectric materials have recently drawn intense interest in studying the nanoscale electromechanical coupling phenomenon and device development.
Corey Carlos, Yizhan Wang (1617793), Jun Li, Jun Li (6494), Kevin Jordan Berg (16470052), Ziyi Zhang, Kevin Jordan Berg, Xudong Wang, Corey Carlos (6030284), Ziyi Zhang (4269196), Yizhan Wang, Xudong Wang (286395)   +11 more
core   +1 more source

High-Temperature Mechanical Properties and the Portevin–Le Chatelier Effect for Wire Arc Additively Manufactured Inconel 718 Superalloy

Metals
In this study, high-temperature uniaxial tensile tests were performed on IN718 superalloy samples fabricated using Wire Arc Additive Manufacturing (WAAM) and compared to wrought IN718 superalloy samples.
Run-Hua Song, Xin Zhang, Ya-Jin Yang, Qing-Wen Zhou, Liang Zhang, Hai-Long Qin, Dong-Feng Li, Rong-Pei Shi   +7 more
doaj   +1 more source

A critical state based viscoplastic model for crushable granular materials

Soils and Foundations, 2022
Experimental studies have confirmed that the critical state of a granular material varies with alteration in granular fabric, particle shape and grain size.
Soukat Kumar Das, Arghya Das
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Temperature and strain scaling laws for the critical current density in Nb(_3)Sn and Nb(_3)Al conductors in high magnetic fields [PDF]

, 2001
Detailed, accurate measurements of critical current density and resistivity to determine the upper critical field have been made on a technological NbsAl conductor in magnetic fields up to 15 T, temperatures from 4.2 K up to the critical temperature and ...
Keys, Simon Alastair
core  

Strain-Driven Faceting of Graphene-Catalyst Interfaces

, 2023
The interfacial interaction of 2D materials with the substrate leads to striking surface faceting affecting its electronic properties. Here, we quantitatively study the orientation-dependent facet topographies observed on the catalyst under graphene ...
Ahmed, Tusher, Pascal Pochet (1619809), Sameh Tawfick (1965277), Johnson, Harley, Tawfick, Sameh, Jad Jean Yaacoub (14572517), Tusher Ahmed (14572520), Surana, Mitisha, Poss, Matthew, Matthew M. Poss (14572514), Kaihao Zhang (9415126), Ananthakrishnan, Ganesh, Admal, Nikhil Chandra, Harley T. Johnson (1665751), Johnson, Harley T., Yaacoub, Jad Jean, Pochet, Pascal, Mitisha Surana (9415123), Nikhil Chandra Admal (14572523), Zhang, Kaihao, Ganesh Ananthakrishnan (14572511), Poss, Matthew M.   +21 more
core   +1 more source

Precursory accelerated Benioff strain in the Aegean area

Annals of Geophysics, 2001
Accelerating seismic crustal deformation due to the occurrence of intermediate magnitude earthquakes leading to the generation of a mainshock has recently been considered a critical phenomenon.
B. Papazachos, C. Papazachos
doaj   +1 more source

Assessment of the OTEC cold water pipe design under bending loading: A benchmarking and parametric study using finite element approach

Journal of the Mechanical Behavior of Materials, 2023
Ocean thermal energy conversion (OTEC) is a floating platform that generates electricity from seawater heat. The cold water pipe (CWP) used in OTEC has a length of 1,000 m and a diameter of 10 m, making it susceptible to bending loads from ocean currents.
Adie Prayoga Wira, Adiputra Ristiyanto, Prabowo Aditya Rio, Erwandi Erwandi, Muttaqie Teguh, Muhayat Nurul, Huda Nurul   +6 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source