Results 311 to 320 of about 4,798,620 (420)
Thermally Induced Gelling Systems Based on Patchy Polymeric Micelles
A novel strategy to design thermally induced gelling systems with tunable material properties is reported. Polymeric mixed‐shell micelles displaying multiple thermosensitive patchy domains formed hydrogels by assembling into well‐entangled worm‐like network structures upon heating to body temperature. The patchy micelle design significantly affects the
Binru Han+9 more
wiley +1 more source
Effect of PWHT process on carbide precipitation behavior and impact toughness of pressure vessel steel. [PDF]
Li YB.
europepmc +1 more source
A metastable high‐vacancy concentration layered P3‐type Na0.5Cr0.5Ti0.5O2 negative electrode material has been synthesized from its K analogues P3‐type K0.5Cr0.5Ti0.5O2 using a facile room temperature ion‐exchange method. The P3‐type Na0.5Cr0.5Ti0.5O2 demonstrates a gravimetric capacity of 125 mA h g−1 and high‐rate performance (80% charging in 3 min ...
Alok K. Pandey+6 more
wiley +1 more source
Carbonate mineral precipitation induced by microorganisms enriched from the cave water and biofilm in a lime-decorated lava tube. [PDF]
Kim Y, Kang SM, Jo KN, Roh Y.
europepmc +1 more source
Genetically expressed encapsulin nanocompartments from Q. thermotolerans in mammalian cells enable the compartmentalization of Fe biomineralization and formation of ≈30 nm iron‐oxide cores containing quasi‐crystallites of up to ≈3 nm size consistent with a maghemite‐like phase.
Maria V. Efremova+21 more
wiley +1 more source
A Proton Selective Carbon Nitride Layer for High Durability Fuel Cells
A Langmuir‐based approach is used to engineer a centimetre‐scale monolayer film of tessellated 2D graphitic carbon nitride sheets (Polytriazine Imide (PTI)). Optimal pore geometry and functionalization result in a proton‐selective hydrophilic lattice. Integrating the PTI nanolayer at the PEM‐cathode interface of a fuel cell provides improved nanoscale ...
Keenan Smith+5 more
wiley +1 more source
A low-ammonium consumption method for preparing high-purity V<sub>2</sub>O<sub>5</sub> from vanadium-rich liquids with high impurity content. [PDF]
Sun B, Huang J, Zhang Y, Hu P.
europepmc +1 more source