Results 231 to 240 of about 5,196 (283)

Current advancements and future prospects in the biorefinery and hyper-production of astaxanthin from <i>Haematococcus pluvialis</i>. [PDF]

Bioimpacts
Aghajani J, Mirzaei M, Choopani A, Abbasi H, Shakeri F, Latifi AM.   +5 more
europepmc   +1 more source

A Numerical Study on Lightning Damages and Residual Strength of CFRP Laminates Considering Delamination Induced by Thermal Stress. [PDF]

Polymers (Basel)
Yin QZ, Bian J, Fan Y.
europepmc   +1 more source

The Electric Field Instrument (EFI) for the TRACERS Mission. [PDF]

Space Sci Rev
Bonnell JW, Ludlam M, Slagle A, Goodrich K, LaBelle JW.   +4 more
europepmc   +1 more source

Electrical stimulation promotes longevity and regeneration in a colonial chordate. [PDF]

Proc Natl Acad Sci U S A
Domen J, Voskoboynik Y, Levy T, Domen EM, Ishizuka KJ, Palmeri KJ, Anselmi C, Rolander T, Neff NF, Detweiler AM, Weissman IL, Gandy KL, Sahoo D, Voskoboynik A.   +13 more
europepmc   +1 more source

Tumor treating induced fields: a new treatment option for patients with glioblastoma. [PDF]

Front Neurol
Cai Z, Yang Z, Wang Y, Li Y, Zhao H, Zhao H, Yang X, Wang C, Meng T, Tong X, Zheng H, He Z, Niu C, Yang J, Chen F, Yang Z, Zou Z, Li W.   +17 more
europepmc   +1 more source

Non-invasive temporal interference stimulation of the hippocampus suppresses epileptic biomarkers in patients with Epilepsy: biophysical differences between kilohertz and amplitude modulated stimulation.

Brain Stimul
Missey F, Acerbo E, Dickey AS, Trajlinek J, Studnička O, Lubrano C, de Araújo E Silva M, Brady E, Všianský V, Szabo J, Dolezalova I, Fabo D, Pail M, Gutekunst CA, Migliore R, Migliore M, Lagarde S, Carron R, Karimi F, Astorga RC, Cassara AM, Kuster N, Neufeld E, Bartolomei F, Pedersen NP, Gross RE, Jirsa V, Drane DL, Brázdil M, Williamson A.   +29 more
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Reduction of non-circulating bearing currents by electrical machine design

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Steady-state Thermal Analysis of the Contact in Bearings Exposed to Electrical Currents

IECON 2021 – 47th Annual Conference of the IEEE Industrial Electronics Society, 2021
Electrical bearing currents, e.g. in inverted-fed electrical machines, may disturb the performance of the bearings. In this paper the steady-state temperature of the bearing surface at the electrical contact point between the balls and the raceway is derived in the mixed lubrication state.
Omid Safdarzadeh, Martin Weicker, Andreas Binder   +2 more
openaire   +1 more source

Measuring of electrical currents, voltage and resistance of an axial bearing

2021 International Aegean Conference on Electrical Machines and Power Electronics (ACEMP) & 2021 International Conference on Optimization of Electrical and Electronic Equipment (OPTIM), 2021
Bearing currents induced in electrical motors driven with fast switching power electronic inverters lead to bearing surface damages on the raceway. This may be the case especially when the rotor is electrically connected to the earth potential of the system e.g. via the cogging wheels of a coupled gear.
Omid Safdarzadeh, Martin Weicker, Andreas Binder   +2 more
openaire   +1 more source