Results 261 to 270 of about 813,317 (386)

On the Forced Vibrations of the Shaft Carrying an Unsymmetrical Rotor

, 1965
Toshio YAMAOTO, Hiroshi Ota, Kiyoomi SATO   +2 more
openalex   +2 more sources

Investigation of the Degree of Functionalization and Colloidal Stability of Shell‐by‐Shell Functionalized TiO2 Nanoparticles as a Function of Different Phosphonic Acid Chain Lengths

Chemistry – A European Journal, EarlyView.
The Shell‐by‐Shell structures of TiO2 nanoparticles, phosphonic acids (PAs) and sodium dodecylbenzenesulfonate (SDBS) in their solid and colloidal state were studied by thermogravimetric analysis and analytical ultracentrifugation. This combination showed that agglomerates were formed whose size depended on the PA chain length. This allowed conclusions
Lisa M. S. Stiegler, Vincent Wedler, İdil Büküşoğlu, Andreas Hirsch, Wolfgang Peukert, Johannes Walter   +5 more
wiley   +1 more source

Design of an improved adaptive sliding mode observer for charge/discharge control in flywheel energy storage systems. [PDF]

Sci Rep
Xiao S, Han Z, Cai G, Liu Z.
europepmc   +1 more source

Fine‐Tuning the Motion of Tetrafluoro‐1,4‐Benzoquinone Within Charge‐Transfer Cocrystals Through Variation of the Donor: An Entropic and Enthalpic Point of View

Chemistry – A European Journal, EarlyView.
Five CT cocrystals using TFBQ and fused, polycyclic donors derived from fluorene are synthesized. The π‐stacking in all cocrystals provides a platform for the displaying of in‐plane molecular motions of TFBQ, which is by supramolecular interactions.
Armando Navarro‐Huerta, Martha E. García‐Aguilera, Jan Blahut, Erika Bartůňková, Rubén A. Toscano, Mario Rodríguez, Martin Dračínský, Braulio Rodríguez‐Molina   +7 more
wiley   +1 more source

A Novel Method for Noise Reduction and Jump Correction of Maglev Gyroscope Rotor Signals Under Instantaneous Perturbations. [PDF]

Sensors (Basel)
Liu D, Shi Z, Zou C, Yang Z, Li J.
europepmc   +1 more source

Quantum Chemistry Based Simulation of Enantioseparation on Cyclodextrin‐ and Polysaccharide‐Based Chiral Stationary Phases

Chemistry – A European Journal, EarlyView.
We employed a systematic quantum chemistry‐based computational approach for simulating chiral HPLC, incorporating high‐level DFT methods. For the popular polysaccharide‐based CSPs, 90%$\%$ of determined elution orders were computed correctly. Abstract We assess the capability of modern quantum chemical methods to simulate enantioseparation on chiral ...
Linda Nelles‐Ziegler, Christoph Plett, Stefan Grimme   +2 more
wiley   +1 more source

Reducing torque ripple for switched reluctance motors by current reshaping neural network. [PDF]

Sci Rep
Jing B, Liang G, Dang X, Jiang Y.
europepmc   +1 more source

The NLS3 Motif in TPX2 Regulates Spindle Architecture in Xenopus Egg Extracts

Cytoskeleton, EarlyView.
ABSTRACT A bipolar spindle composed of microtubules and many associated proteins functions to segregate chromosomes during cell division in all eukaryotes, yet both spindle size and architecture vary dramatically across different species and cell types.
Guadalupe E. Pena, Xiao Zhou, Lauren Slevin, Christopher Brownlee, Rebecca Heald   +4 more
wiley   +1 more source

Robotic disassembly of permanent magnet electric motors. [PDF]

R Soc Open Sci
Liang C, Pham DT.
europepmc   +1 more source

Vibration of Rotor Based on Ball Bearing : 2nd Report, Static Stiffness of Ball Bearing Containing a Small Number of Balls

, 1967
Hideyuki Tamura, Hiroshi Shimizu
openalex   +2 more sources