Results 181 to 190 of about 703,170 (308)

Diagnosis Method of Decay-like Composite Insulators in a High-Humidity Environment Based on Characteristic Coefficient of Temperature Rise Gradient. [PDF]

Polymers (Basel), 2023
Zhang Y, Hou S, Geng J, Gong Y, Zhong Z.
europepmc   +1 more source

Triple Junctions as Dislocation‐Like Defects: The Role of Grain Boundary Crystallography Revealed by Experiment and Atomistic Simulation

Advanced Engineering Materials, EarlyView.
Grain boundary triple junctions are an essential ingredient of the microstructure of polycrystalline materials. In this study, a triple junction is observed using atomic‐resolution scanning transmission electron microscopy and characterized. Computer simulations reveal that the junction has a dislocation character that is determined by the joining ...
Tobias Brink, Saba Saood, Peter Schweizer, Jörg Neugebauer, Gerhard Dehm   +4 more
wiley   +1 more source

Human-induced temperature rise is driving Africa towards drought-prone climatic conditions. [PDF]

Sci Rep
Swain B, Vountas M, Song R, Singh A, Hari V, Saharwardi MS, Nikumbh A, Deroubaix A, Shende P, Lelli L, Alawode R, Gunthe SS.   +11 more
europepmc   +1 more source

Pulp chamber temperature rise in light-cure bonding of brackets with and without primer, in intact versus restored teeth. [PDF]

Dental Press J Orthod, 2023
Schmitz GC, Henkin FS, Mezomo M, Marquezan M, Bonacina G, Gomes MS, Lima EMS.   +6 more
europepmc   +1 more source

Plausible responses to the threat of rapid sea-level rise for the Thames Estuary [PDF]

This paper considers the perceptions and responses of selected stakeholders to a scenarion of rapid rise in sea-level due to the collapse of the West Antarctic ice sheet, which could produce a global rise in sea-level of 5 to 6 metres.
Jim Hall, Kate G. Lonsdale, Robert J. Nicholls, Athanasios T. Vafeidis, Richard Dawson, Dennis Parker, Thomas E. Downing   +6 more
core  

Microstructure, Thermal Transport, and Dry‐Sliding Tribology of Powder‐Metallurgy Al7075 Composites Reinforced With Sol–Gel‐Derived ZnO–rGO Hybrid Nanoparticles

Advanced Engineering Materials, EarlyView.
Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal, Cevher Kursat Macit, Merve Ayık, Hakan Tutumlu   +3 more
wiley   +1 more source

Investigation of temperature rise characteristics in the pre-stage of a deflector jet servo valve. [PDF]

Sci Rep
Ma L, Wan L, Liu Y, Wang J, Yan H.
europepmc   +1 more source

Electrified Damage in Motion Systems

Advanced Engineering Materials, EarlyView.
The electrified damage in motion systems is a fundamental framework presenting the degradation pathway arising from the coupling of electrical energy transport with mechanical contact and interfacial chemistry. The framework positions electrified damage as a distinct degradation regime with unique characteristic surface morphologies and failures of ...
M. Humaun Kabir, Angelina Nguyen, Hong Liang   +2 more
wiley   +1 more source

Effect of the Design and Exposure Mode of Different Multiple-Peak Light-Curing Units on Light Emission, Temperature Rise, and Intraoral Access. [PDF]

J Adhes Dent
Ribeiro MTH, Benoni GM, Lozada MIT, Rondon AKA, da Silva GR, Soares CJ.   +5 more
europepmc   +1 more source

Initial Effect of Temperature Rise on α-Synuclein Aggregation - Entropic Forces Drive the Exposure of Protein Hydrophobic Groups Probed by Fluorescence Spectroscopy. [PDF]

J Fluoresc, 2023
Saraiva MA, Florêncio MH.
europepmc   +1 more source