Results 51 to 60 of about 206,840 (257)
Physical Origin of Temperature Induced Activation Energy Switching in Electrically Conductive Cement
Advanced Science, EarlyView.The temperature‐induced Arrhenius activation energy switching phenomenon of electrical conduction in electrically conductive cement originates from structural degradation within the biphasic ionic‐electronic conduction architecture and shows percolation‐governed characteristics: pore network opening dominates the low‐percolation regime with downward ...
Jiacheng Zhang +7 more
wiley +1 more source
Applied SciencesThe existence of historical pigments databases is important to speed up cultural heritage research. Knowledge of their chemical composition and their manufacture contributes to the study of art history and helps develop accurate conservation-restoration ...
Daniel Jiménez-Desmond +1 more
doaj +1 more source
Advanced Science, EarlyView.A conversion‐resolved constitutive framework is developed for the hydrogen‐based direct reduction of iron oxide pellets. Effective reaction and transport timescales are inferred directly from measured trajectories and mapped against operating conditions, pellet architecture, and composition. The analysis reveals how late‐stage transport control emerges
Anurag Bajpai +3 more
wiley +1 more source
Jurnal Kelautan Tropis, 2020 The accumulation of phytoplankton biomass measured as chlorophyll-a is highly depends on the availability of ammonia and silicate in the waters. The purpuses of the study were examining the concentration of chlorophyll-a and its relation with ammonia and
Alianto Alianto +3 more
doaj +1 more source
, 2018 Effects of dietary ASI (arginine-silicate-inositol) complex supplementation on serum parameters and calcium metabolisma.
Cemal Orhan (4789263) +5 more
core +1 more source
Multi‐Scale Bionic Structure Constructs Biomass Flame‐Retardant Thermal Insulation Foam Material
Advanced Science, EarlyView.Inspired by mussel adhesion and hierarchical brick‐and‐mortar architectures, a cellulose‐based biomimetic foam is constructed by anchoring bentonite nanosheets onto a polydopamine‐decorated cellulose nanofiber network. The resulting foam combines low thermal conductivity with intrinsic flame retardancy and full biodegradability, presenting a ...
Jianming Liao +10 more
wiley +1 more source
ChemElectroChemElectrochromic devices (ECDs) are promising as smart windows, as they provide dynamic control over light transmission and contribute to reducing energy costs in buildings.
Selma Dahms, Lukas Niklaus, Marco Schott
doaj +1 more source
Battery‐Inspired Electrochemical Synapses for Neuromorphic Applications
Advanced Science, EarlyView.Battery‐ion‐inspired synaptic devices integrate diverse electrolyte systems (solid, ion‐gel, liquid) with transition metal oxides, two‐dimensional materials, and organic channels to regulate ion‐electron coupling. By tailoring ion transport and host interactions, these platforms enable controllable plasticity and energy‐efficient implementations for ...
Won Woo Lee +6 more
wiley +1 more source
Surgical management of an accessory canal in a maxillary premolar: a case report [PDF]
Restorative Dentistry & Endodontics, 2019 We report the surgical endodontic treatment of a maxillary first premolar with a lateral lesion that originated from an accessory canal. Although lesions originating from accessory canals frequently heal with simple conventional endodontic therapy, some ...
Hee-Jin Kim +3 more
doaj +1 more source
Thermodynamic stability and reactivity of amorphised tricalcium silicate [PDF]
We show that amorphised tricalcium silicate is more thermodynamically stable than its crystalline form. However, the onset of the hydration reaction occurs more quickly in amorphised tricalcium silicate compared to its crystalline form ...
Nobre, Thiago R. S. +4 more
core +1 more source