Results 61 to 70 of about 758 (185)

A study on motion analysis and control of mechanical systems connected by a cable

Nihon Kikai Gakkai ronbunshu, 2019
Cables connected to mechanical systems enable efficiently power supply to the system and also enable high speed communication even in a poor communication environment.
Takeshi YAMAMOTO, Yoshiki SUGAWARA, Sayako SAKAMA   +2 more
doaj   +1 more source

Deep Segregation: Informality, Trust and the Making of Discrimination in Markets

Antipode, Volume 58, Issue 4, July 2026.
ABSTRACT This article advances the concept of deep segregation to theorise how social exclusion is produced through the everyday organisation of market access rather than through spatial separation alone. Deep segregation refers to a relational and processual form of segregation constituted through segmented routes of access, intermediary networks and ...
Mohsin Alam Bhat, Asaf Ali Lone
wiley   +1 more source

Dynamics Analysis of Multibody Systems Based on Flexible Thermal Coupling Solid Elements

Actuators
In high-precision fields such as automotive and aerospace, solid elements are commonly used to verify the dynamic response of key components, which can comprehensively simulate three-dimensional stress, deformation, and temperature field changes. In this
Zuqing Yu, Yibin Shen
doaj   +1 more source

Copy Number Analysis in Congenital Nevi: Concordance and Diagnostic Limitations of aCGH, sWGS, and Methylation Sequencing

Pigment Cell &Melanoma Research, Volume 39, Issue 4, July 2026.
Distinguishing proliferative nodules from melanoma in congenital melanocytic nevi remains challenging. While aCGH, sWGS, and methylation sequencing show high concordance for broad CNAs, higher‐resolution methods detect additional focal alterations that can lead to discordant classifications.
Anton Karelin, Ines B. Brecht, Michaela Pogoda, German Demidov, Michael Abele, Dominik T. Schneider, Daniel Aldea, Heather C. Etchevers, Susana Puig, Matthias Hahn, Christopher Schroeder, Stephan Forchhammer, on behalf of the MELCAYA consortium   +12 more
wiley   +1 more source

A Virtual Heat Flux Method for Simple and Accurate Neumann Thermal Boundary Imposition in the Material Point Method

International Journal for Numerical Methods in Engineering, Volume 127, Issue 12, 30 June 2026.
ABSTRACT In the material point method (MPM), accurate enforcement of thermal boundary conditions, particularly convective heat flux boundaries, is crucial for the reliable simulation of thermally coupled multiphysics processes, such as natural heat‐convection phenomena on Earth.
Jidu Yu, Jidong Zhao
wiley   +1 more source

Structure/Aerodynamic Nonlinear Dynamic Simulation Analysis of Long, Flexible Blade of Wind Turbine

Energies
To meet the requirements of geometric nonlinear modeling and bending–torsion coupling analysis of long, flexible offshore blades, this paper develops a high-precision engineering simplified model based on the Absolute Nodal Coordinate Formulation (ANCF).
Xiangqian Zhu, Siming Yang, Zhiqiang Yang, Chang Cai, Lei Zhang, Qing’an Li, Jin-Hwan Choi   +6 more
doaj   +1 more source

Co(II), Cu(II), and Ni(II) Coordination Complexes: Synthesis, Characterization, Experimental, and Computational Study on Potential Antiplasmodial Activity

ChemMedChem, Volume 21, Issue 12, 26 June 2026.
Four isostructural complexes (C1–C4) derived from 2‐(tert‐butoxy)‐6‐(1H‐imidazol‐1‐yl)pyridine with axial halides exhibit octahedral trans M(L)4X2 geometries, confirmed by X‐ray diffraction. They feature a discrete 1,6M7−1 topology, identified using ToposPro analysis.
David Ezenarro‐Salcedo, Daniela Fonseca‐López, Alexander Patiño‐Cubides, María C. Velasco‐Pareja, María F. Yasnot‐Acosta, Camilo Serrano‐Sterling, Ana Rodríguez, Mario A. Macías, Adrian L. Orjuela, Augusto Valderrama‐Aguirre, John J. Hurtado   +10 more
wiley   +1 more source

A Novel Flexible Multibody System Dynamic Analysis Platform of Tower Crane

Machines
Current research on tower crane control lacks high-fidelity models and fails to account for the coupling effects between the tower crane structure and the hoisting and luffing systems.
Zuqing Yu, Hongjing Li
doaj   +1 more source

Absolute Nodal Coordinate Formulation in a Pre-Stressed Large-Displacements Dynamical System

Strojniški vestnik - Journal of Mechanical Engineering, 2017
The design process for dynamical models has to consider all the properties of a mechanical system that have an effect on its dynamical response. In multi-body dynamics, flexible bodies are frequently modeled as rigid, resulting in non-valid modeling of the pre-stress effect.
Luka Skrinjar, Janko Slavič, Miha Boltežar   +2 more
openaire   +2 more sources

Integrated Geophysical Imaging Reveals the Origin and Pathways of Mantle‐Derived CO2 Beneath the Tangra Yumco Rift, Central Tibet

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract The Tangra Yumco Rift (TYR) in central Tibet is a key window for crust–mantle interactions during extension. We performed high‐resolution crust‐mantle imaging using receiver function analysis, 1‐D nonlinear S‐wave velocity inversion, and tomoDD tomography, revealing a vertical Crust–Mantle Degassing System (CMDS) bounded by the Zhala (ZF) and ...
Zongxu Li, Rizheng He, Hanhan Tang, Qiang Xu, Lei Gao, Yulan Li, Lihui Tan, Xiao Niu, Ruo Jia   +8 more
wiley   +1 more source