Results 81 to 90 of about 308,109 (309)
A modal parameter extraction procedure applicable to linear time-invariant dynamic systems [PDF]
Modal analysis has emerged as a valuable tool in many phases of the engineering design process. Complex vibration and acoustic problems in new designs can often be remedied through use of the method.
Craig, R. R., Jr., Kurdila, A. J.
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Physical measures for infinite-modal maps [PDF]
, 2009 We analyze certain parametrized families of one-dimensional maps with infinitely many critical points from the measure-theoretical point of view. We prove that such families have absolutely continuous invariant probability measures for a positive ...
Araujo, Vitor, Pacifico, Maria Jose
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FEBS Open Bio, EarlyView.Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn +4 more
wiley +1 more source
Kajian Eksperimental Parameter Modal Bangunan Dua Lantai dengan Metode Modal Analisis
Jurnal Energi Dan Manufaktur, 2016 Abstrak: Pengukuran getaran merupakan kegiatan yang umum dilakukan dalam perawatan prediktif. Perawatan prediktifbiasanya menggunakan pengukuran sinyal getaran untuk mendeteksi kerusakan yang terjadi pada mesin.
Islahuddin Islahuddin +2 more
doaj
Nonsymmetric transverse vibrations of truncated conical shells technical report no. 3 [PDF]
Resonant frequencies and associated mode shapes of truncated conical shells over wide range of geometrical and modal ...
Hu, W. C. L., Lindholm, U. S.
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FEBS Open Bio, EarlyView.Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei +3 more
wiley +1 more source
Structural health monitoring and bridge condition assessment [PDF]
, 2016 Thesis (Ph.D.) University of Alaska Fairbanks, 2016This research is mainly in the field of structural identification and model calibration, optimal sensor placement, and structural health monitoring application for large-scale structures.
Xiao, Feng, 肖枫
core
Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source
FEBS Open Bio, EarlyView.This study investigated a novel WST‐8‐based assay for evaluating d‐Amino acid oxidase (DAO) inhibitors. We confirmed its effectiveness using known inhibitors and found that uremic toxins possess relatively weak inhibitory activity compared to existing drugs.
Kahoko Miyake +4 more
wiley +1 more source
Modal parameter identification based on NEXT/ERA time-domain joint algorithm
上海师范大学学报. 自然科学版, 2015 This paper summarizes the basic idea of NEXT algorithm and features of the system, and the basic steps of implementation.On this basis,a modal identification program is written using Matlab.The monitoring data of East China Sea bridge are selected as an ...
WANG Hongwei
doaj +1 more source