Results 41 to 50 of about 15,792,009 (351)

Study of modular design method for frame structure utilizing Design Structure Matrix (Modular decomposition structure considering with a mechanical state and consideration of its mechanical performances)

Nihon Kikai Gakkai ronbunshu, 2022
Since mechanical performances of the connecting part in the frame structure generally deteriorate, the mechanical performances may also deteriorate in the connecting part between the modules.
Yasuo ASAGA, Hidekazu NISHIGAKI
doaj   +1 more source

New Stationary Frame Control Scheme for Three Phase PWM Rectifiers Under Unbalanced Voltage Dips Conditions [PDF]

, 2010
A new stationary frame control scheme for three-phase pulsewidth-modulation (PWM) rectifiers operating under unbalanced voltage dips conditions is proposed in this paper.
BOJOI, IUSTIN RADU, Bojoi, R., Limongi, L.R., L. R. LIMONGI, Roiu, Daniel, Tenconi, Alberto   +5 more
core   +1 more source

Application of layout optimization technique to large-scale frame structures considering cross-sectional areas of frame members

Nihon Kikai Gakkai ronbunshu, 2019
To design economical frame structures, it is necessary to determine the optimum frame layout and optimum cross-sectional area of each frame member. Although previous studies have proposed a variety of optimization methods, they can be applicable to small-
Eiji MURAKAMI, Kotaro KAWAMURA, Yasuhisa SEKIGUCHI, Toshiyuki SAWA   +3 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Stability of a six storey steel frame structure [PDF]

, 2011
The world nowadays requires more tall buildings to overcome limited land space and creating high esthetic value. However, these high rise buildings require high frame structure stability for safety and design purposes. This research focused on non linear
Salehuddin, Shamshinar
core  

Characterizing the Dynamic Response of a Chassis Frame in a Heavy-Duty Dump Vehicle based on an Improved Stochastic System Identification

, 2015
This paper presents an online method for the assessment of the dynamic performance of the chassis frame in a heavy-duty dump truck based on a novel stochastic subspace identification (SSI) method. It introduces the use of an average correlation signal as
Chen, Zhi, Gu, Fengshou, Zhi Chen, Fengshou Gu, Tie Wang, Zhang, Ruiliang, Ruiliang Zhang, Jing, Peng, Wang, Tie   +8 more
core   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Influence of Ground Motion Non-Gaussianity on Seismic Performance of Buildings

Buildings
The non-Gaussian feature of seismic ground motion has been reported in some works. However, there remains a lack of research on the influence of the ground motion non-Gaussianity on the seismic performance of buildings, which motivates this study.
Xingliang Ma, Zhen Liu
doaj   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

FEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas, Brigitta Maruzs, Zsófia E. Kálmán, Tomas Klumpler, Gyula Batta, Bálint Péterfia, Zoltán Gáspári   +6 more
wiley   +1 more source

Evaluation of eddy current damper for vibration control of a frame structure

Journal of Physics Communications, 2019
In this study, an eddy current damper (ECD) prototype model is presented. The ECD consists of three principal components: Neodymium Iron Boron (NdFeB) permanent magnets, a copper plate (conductive material) and an aluminium frame.
W. Ao, P. Reynolds
semanticscholar   +1 more source