Results 141 to 150 of about 277,866 (307)

The mathematical model of short-time forecast of the Earth axial rotation irregularity

, 2018
M. Yu. Barkin, V. V. Bondarenko, V. V. Perepelkin   +2 more
openalex   +1 more source

Mathematization of rotation as a didactic task

, 2015
The inspiration for observation was an idea of getting movement to a static school geometry. In the school curriculum, the only area where you can consciously refer to the movement are questions related to isometrics. I took the premise that the mathematization of movement should be based on student perceptions related to the physical movement of ...
openaire   +1 more source

Gait Analysis of Pak Biawak: A Necrobot Lizard Built using the Skeleton of an Asian Water Monitor (Varanus Salvator)

Advanced Robotics Research, EarlyView.
Pak Biawak, a necrobot, embodies an unusual fusion of biology and robotics. Designed to repurpose natural structures after death, it challenges conventional boundaries between nature and engineering. Its movements are precise yet unsettling, raising questions about sustainability, ethics, and the untapped potential of biointegrated machines.
Leo Foulds, Donan Satria Yudha, Parvez Alam   +2 more
wiley   +1 more source

Mathematical modelling and experimental validation of electrostatic sensors for rotational speed measurement [PDF]

, 2014
Lijuan Wang, Yong Yan
openalex   +1 more source

Mathematical basis for the design of a fiber-optic rotational angle sensor for the diagnostic system of maxillofacial pathologies

, 2023
Alexandr M. Aksyonov, Tatyana Murashkina, Tatyana I. Murashkina, Penza State University   +3 more
openalex   +1 more source

Data‐Driven Multi‐Objective Optimization of Large‐Diameter Si Floating‐Zone Crystal Growth

Advanced Theory and Simulations, EarlyView.
This study presents a surrogate‐based Multi‐Objective Optimization framework for Floating Zone silicon crystal growth. An ensemble of Neural Networks is trained on simulation data and combined with Genetic Algorithms to explore trade‐offs in process parameters.
Lucas Vieira, Milena Petković, Robert Menzel, Natasha Dropka   +3 more
wiley   +1 more source

Nb2CBr2 MXene Monolayer as a Novel Material: A First Principle Study

Advanced Theory and Simulations, EarlyView.
Illustration of the monolayer cell, cell replicated in directions a and b, graph of optical absorption and thermodynamic potentials as a function of temperature. Abstract Niobium‐based MXenes show promising properties and applications, but have not yet been sufficiently investigated, especially with halogen surface terminations. This study investigates
Leonardo S. Barbosa, Willian O. Santos, Felix S. Costa, Edvan Moreira, David L. Azevedo   +4 more
wiley   +1 more source

Neurocognitive correlates of spatial thinking mediate the relation between socioeconomic status and STEM achievement. [PDF]

Sci Rep
Pilato J, Cortes R, Peterson EG, Uttal D, Kolvoord R, Green A.   +5 more
europepmc   +1 more source

Strong Proton‐Phonon Coupling Drives Fast Ion Transport in Perovskites

Advanced Science, EarlyView.
Experimental and computational phonon analysis of ABO3‐type proton conductor BaSnO3 shows that substitution on the B‐site with yttrium forms an imaginary phonon mode which is instrumental for the function as proton conductor. This overcompensates the adverse proton trapping effect of the yttrium.
Alexey Rulev, Nobumoto Nagasawa, Hongxin Wang, Vladimir Pomjakushin, Martin Kunz, Yoshitaka Yoda, Stephen P. Cramer, Qianli Chen, Artur Braun   +8 more
wiley   +1 more source

Classification of LRS Bianchi-I spacetime in context of f(T) gravity via its self-similar symmetry. [PDF]

PLoS One
Sidaoui R, Alfedeel AHA, Khan J, Alsharafi M, Hassan EI, Aldwoah K.   +5 more
europepmc   +1 more source