Results 261 to 270 of about 14,068,745 (433)
The efficiency of utilization of metabolizable energy and apparent absorption of amino acids in sheep given spring- and autumn-harvested dried grass [PDF]
, 1985 J.C. MacRae +5 more
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Bistable Mechanisms 3D Printing for Mechanically Programmable Vibration Control
Advanced Engineering Materials, EarlyView.This work introduces a 3D‐printed bistable mechanism integrated into tuned mass dampers (TMDs) for mechanically adaptive passive vibration suppression. Through optimized geometry, the bistable design provides adaptable vibration reduction across a broad range of scenarios, achieving effective vibration mitigation without complex controls or external ...
Ali Zolfagharian +4 more
wiley +1 more source
Energy use, Technological Change, and Productive Efficiency: An Economic-Historical Interpretation [PDF]
, 1984 Sam H. Schurr
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, 2016 he following is a report for the EPS Project Academill which includes the description of the main objective of the project, requirements, research done, data and information collected through various methods, results and findings and conclusions made. The project was provided by Åbo Akademi University, Vaasa.
Kienzl, Tomas +7 more
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Advanced Engineering Materials, EarlyView.A novel approach for alloy development in laser powder bed fusion is introduced. Instead of producing massive samples of one composition at a time, prepressed powder bed samples produced from powder mixtures are processed. Guidelines for the selection of precursor powders are developed.
Felix Großwendt +6 more
wiley +1 more source
Energy efficiency and carbon savings via a body grid. [PDF]
Commun EngXu J +10 more
europepmc +1 more source
The intrinsic permeability of biological membranes to H+: Significance for the efficiency of low rates of energy transformation [PDF]
, 1981 John A. Raven, John Beardall
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