Results 11 to 20 of about 6,806,810 (337)
An Analysis with An accompanying commentary of an extract of spoken discourse of Mechanical Engineering [PDF]
آداب الرافدين, 1980 The purpose of this paper is to analyse the spoken discourse of a formal lecture to undergraduates in order to determine those features which distinguish spoken discourse when comp- pared to written discourse. The paper pays particular.
Jassim M. Hassan, Peter Falvey
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Effect of ceramic waste on mechanical and geotechnical properties of tuff treated by cement
Case Studies in Construction Materials, 2020 Experimental work has been undertaken to study the ceramic waste effect on mechanical and geotechnical properties of tuff treated by cement using a mixing ratio.
Benamar Balegh +2 more
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Ribosome Mechanics Informs about Mechanism [PDF]
Journal of Molecular Biology, 2016 The essential aspects of the ribosome's mechanism can be extracted from coarse-grained simulations, including the ratchet motion, the movement together of critical bases at the decoding center, and movements of the peptide tunnel lining that assist in the expulsion of the synthesized peptide. Because of its large size, coarse graining helps to simplify
Michael T. Zimmermann +2 more
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Programmable Mechanical Metamaterials [PDF]
, 2014 We create mechanical metamaterials whose response to uniaxial compression can be programmed by lateral confinement, allowing monotonic, non-monotonic and hysteretic behavior.
Coulais, Corentin +2 more
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Spectroscopy of mechanical dissipation in micro-mechanical membranes [PDF]
, 2011 We measure the frequency dependence of the mechanical quality factor (Q) of SiN membrane oscillators and observe a resonant variation of Q by more than two orders of magnitude. The frequency of the fundamental mechanical mode is tuned reversibly by up to
Camerer, Stephan +6 more
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Fracture and Structural Integrity, 2023 Development of aluminium composites by stircasting technique is an effective method for fabrication of better quality of MMCs. Stircasting technique is one of the most commonly accepted techniques.
S. R. Sreenivasa Iyengar +2 more
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Life, 2023 The multifarious internal workings of organisms are difficult to reconcile with a single feature defining a state of ‘being alive’. Indeed, definitions of life rely on emergent properties (growth, capacity to evolve, agency) only symptomatic of intrinsic functioning. Empirical studies demonstrate that biomolecules including ratcheting/rotating enzymes,
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Annals of Indian Academy of Neurology, 2022 Large vessel occlusion stroke contributes to disability and mortality out of proportion to its incidence. Over time it was noted that intravenous thrombolysis alone was not sufficient for this stroke type. Slowly, endovascular approach and mechanical clot retrieval have come out to be the biggest advances in the field of ...
Chintan Prajapati +3 more
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Agriculture, 2018 The utilization of an effective stubble management practice can reduce weed infestation before and in the following main crop. Different strategies can be used, incorporating mechanical, biological, and chemical measures.
Alexandra Schappert +4 more
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Science and Engineering of Composite Materials, 2014 The effect of the incorporation of single-walled carbon nanotubes (SWNT) on the morphological, physical, rheological and mechanical properties of thermoplastic elastomer based polypropylene (PP)/ethylene propylene diene (EPDM) (80/20) is reported.
Narimani Amir, Hemmati Mahmood
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