Results 91 to 100 of about 997,710 (264)
Advanced Engineering Materials, EarlyView.In the present study, metastable CrMnNi steels with varying chemical compositions and a concomitantly altered stacking fault energy are processed via directed energy deposition and afterwards tested via tensile tests at different temperatures. The present study shows the influence of the manufacturing process on the elemental deformation mechanisms for
Julia Richter +8 more
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Kinetics of the Hydrolysis of Methyl-valerate Catalyzed by Horse Liver ali-Esterase. [PDF]
, 1956 J. A. Christiansen +4 more
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Advanced Engineering Materials, EarlyView.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
Studies on Polynuclear Complexes. I. Formation of Polynuclear Hydroxo Complexes in Aged Solutions of Diaquobis(ethylenediamine)cobalt(III) Ions and Kinetics of Decomposition of mu-Dihydroxotetrakis(ethylenediamine)cobalt(III) Ion. [PDF]
, 1955 Svend Erik Rasmussen +3 more
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Advanced Engineering Materials, EarlyView.Rotary friction welding of steel E355 and the aluminum alloy EN AW‐6082 can lead to the formation of brittle intermetallic phases. The primary process parameters are varied in order to determine their influence on this intermetallic phase formation and the resulting mechanical properties.
Laura Huber +4 more
wiley +1 more source
THE KINETICS OF THE DECOMPOSITION OF PEROXIDE BY CATALASE [PDF]
, 1925 John H. Northrop
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Mechanical Properties of Different Austenitic High‐Nitrogen Steel Grades Produced by Powder Mixtures
Advanced Engineering Materials, EarlyView.The effect of nitrogen content on the mechanical properties of austenitic stainless steels is investigated using tailored powder metallurgical processing. Different PM routes, including additive manufacturing, enable controlled nitrogen uptake and complex geometries.
Felix Radtke +6 more
wiley +1 more source
Kinetics and Equilibria in Flavoprotein Systems. II. The Effects of pH, Anions, and Temperature on the Dissociation and Reassociation of the Old Yellow Enzyme. [PDF]
, 1954 Hugo Theorell +3 more
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Advanced Functional Materials, EarlyView.PBTTT‐OR‐R, a C14‐alkoxy/alkyl‐PBTTT polymer derivative, is of substantial interest for optoelectronics due to its specific fullerene intercalation behavior and enhanced charge‐transfer absorption. Comparing this polymer with (S) and without (O) homocoupling defects reveals that PBTTT‐OR‐R(O) forms stable co‐crystals with PC61BM, while PBTTT‐OR‐R(S ...
Zhen Liu +14 more
wiley +1 more source
THE KINETICS OF THE BACTERIUM-BACTERIOPHAGE REACTION [PDF]
, 1930 Albert P. Krueger, John H. Northrop
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