Results 231 to 240 of about 2,144,494 (387)
NEUTRAL POTASSIUM PERSULFATE AS A REAGENT IN ORGANIC CHEMISTRY. [PDF]
Rasik Lal Datta, Jnanendra Nath Sen
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Mesoporous Silica Microspheres by Super‐Fast Alkaline Etching of Micrometer‐Sized Stöber Particles
Microscale silica particles are prepared along with a modified, scalable Stöber synthesis using the continuous addition of tetraethoxy silane to an ethanolic solution of ammonia with KCl. Etching with hydroxide ions at 95 °C gave porous analogs within minutes. Monodisperse particles are isolable in high yield after precipitation in ethanol.
Adrian Vaghar+2 more
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Feasibility of Bamboo Sawdust as Sustainable Alternative Substrate for <i>Auricularia heimuer</i> Cultivation. [PDF]
Wang YH+7 more
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Ca2.5Ag0.3Sm0.2Co4O9 semiconductor materials are synthesized and produced in this study using the sol–gel and cold pressing techniques for thermoelectric generator applications. As template samples are added, the Seebeck coefficient and power factor values rise, peaking at 800 °C for Ca2.5Ag0.3Sm0.2Co4O9 at 274.47 μV K−1 and 0.58 mW mK−2, respectively.
Enes Kilinc+4 more
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Methyl chlorothioformate as a convenient reagent for thionoester synthesis. [PDF]
Pashko MO+5 more
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Photoelectric methods of measuring the velocity of rapid reactions - II—A simple apparatus for rapid p h and other changes requiring 200 cc or more of each reagent [PDF]
Francis John Worsley Roughton
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Ag cluster‐modified K0.5Na0.5NbO3 acts as an efficient piezocatalyst for electrochemical N2 reduction, enhanced by built‐in electric fields under mechanical actuation. Comparative studies between static and actuated electrodes reveal improved performance under dynamic conditions.
Benedict Witulski+7 more
wiley +1 more source
In vitro Condensation Assay of Fluorescent Protein-Fused PRPP Amidotransferase Purified from Budding Yeast Cells. [PDF]
Takaine M.
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