Results 231 to 240 of about 56,080 (291)

An Annealing Strategy for Inhibiting Recrystallization in Nickel-Based Single-Crystal Superalloys. [PDF]

Materials (Basel)
Hu X, Xu F, Gao M, Xia S, Liang S, Huang C, Ma D, Li Q.   +7 more
europepmc   +1 more source

Electrical and magnetic properties of La1-xAgyMnO3 recrystallized ceramics

, 2006
O. V. Mel’nikov, O. Yu. Gorbenko, A. R. Kaul, А.М. Алиев, A. G. Gamzatov, Sh. B. Abdulvagidov, A. B. Batdalov, R. V. Demin, L. I. Koroleva   +8 more
openalex   +1 more source

Dual‐State Photophysical Modulation via Bifurcated Hydrogen Bonding in a U‐Shaped Dipyridophenazine‐Cored Donor‐π‐Acceptor‐π‐Donor Fluorophore

Chemistry – A European Journal, EarlyView.
A donor–π–acceptor–π–donor (D–π–A–π–D) fluorophore bearing a U‐shaped dipyridophenazine core forms bifurcated hydrogen bonds with neutral donors such as sulfonamides or water. This interaction modulates both ground and excited states, enabling red‐shifted emission and enhanced photoluminescence in solution and solid state.
Kimiya Takei, Shunsuke Kobashi, Divya, Norimitsu Tohnai, Satoshi Minakata, Yoichi Kobayashi, Piotr de Silva, Youhei Takeda   +7 more
wiley   +1 more source

Influence of Sc Microalloying and Low-Frequency Electromagnetic Casting on the Microstructure and Properties of As-Rolled 7A36 Aluminum Alloy. [PDF]

Materials (Basel)
Liu H, Yang L, Liu J, Shao W, Wang X.
europepmc   +1 more source

Resolving a Nearly Two‐Centuries‐Old Mystery: On the Structural Chemistry and Physicochemical Properties of Compounds Associated With the Term Ammelide

Chemistry – A European Journal, EarlyView.
The crystal structure of ammelide, also known as melanuric acid, was solved almost 200 years after its discovery by Liebig. Moreover, three modifications of its 1:1 adduct with ammeline were structurally elucidated, consisting of layers with a honeycomb motif analogous to melamine cyanurate.
Thaddäus J. Koller, Kristian Witthaut, Reinhard M. Pritzl, Simon M. J. Endraß, Markus Rösch, Georg Krach, Nadine Lammer, Thomas M. Klapötke, Wolfgang Schnick   +8 more
wiley   +1 more source

Ice-binding protein's dual roles for prolonging the enzymatic activity of alcohol dehydrogenase against freezing. [PDF]

Int J Biol Macromol
Aguirre D, Nieblas I, Gonzalez A, Zempel EL, Rounds BA, Wang TY, Chou TF, Cheng A, Asamoah J, Liu K, Reyes A, Scott CE, Wen X.   +12 more
europepmc   +1 more source

Synthesis and characterization of amphiphilic nitroxide 1,1,3,3–tetraethylisoindoline–2–oxyl–5–sodium sulfonate (TEIOSNa)

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract The synthesis and characterization of an amphiphilic nitroxide to be used as a controlling agent in a nitroxide‐mediated living radical polymerization in aqueous dispersion media is presented. In the first stage of nitroxide synthesis (phthalimide protection), two reaction methods were employed: traditional and microwave.
Enrique García‐Leal, Martha Eugenia Albores Velasco, René O. Vargas, Rubén Mil‐Martínez   +3 more
wiley   +1 more source

Two Drug-Drug Co-Amorphous Systems of Curcumin and Berberine Hydrochloride/Palmatine Hydrochloride with Improved Physicochemical Properties and Multifunctional Activities. [PDF]

Pharmaceutics
Zhang Y, Guo Q, Liang L, Zhang M, Sa R, Lou B.   +5 more
europepmc   +1 more source

Synthesis, characterization, and performance of x_MoO3/Z‐22 and x_MoO3/MMP catalysts for biodiesel production

The Canadian Journal of Chemical Engineering, EarlyView.
Methyl transesterification of soybean oil using heterogeneous catalysts for biodiesel production. Abstract The growing global demand for renewable fuels has driven the search for efficient catalysts in biodiesel production. This study presents the synthesis and characterization of x_MoO3/Z‐22 and x_MoO3/MMP heterogeneous catalysts, and evaluates the ...
André Miranda da Silva, Vitória de Andrade Freire, José Jailson Nicácio Alves, Romualdo Rodrigues Menezes, Bianca Viana de Sousa Barbosa   +4 more
wiley   +1 more source