Results 191 to 200 of about 141,769 (294)

Reduction of the common mode voltage of a matrix converter fed direct torque control

The work presented in this paper proposes an approach to reduce the common mode voltage at the output of matrix converters when a direct torque control scheme is employed to drive a permanent magnet synchronous motor.
Apap, Maurice, Caruana, Cedric, Arias Pujol, Antoni, Ortega García, Carlos   +3 more
core  

Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function

FEBS Open Bio, EarlyView.
We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke, Michal Banasik, Rokas Juodeikis, Martin J. Warren, Richard W. Pickersgill   +4 more
wiley   +1 more source

The Solar Wind Electron (SWE) Instrument for the Interstellar Mapping and Acceleration Probe Mission. [PDF]

Space Sci Rev
Skoug RM, Schultz TB, Venhaus DM, Amaya CE, Choedon T, Christian ER, Crosier RD, De Los Santos A, Fernandes PA, Ford JJ, Gkioulidou M, Hanley JJ, Harvey DS, Hoeper PJ, Kubeczka PW, Liu Y, Martinez JP, McComas DJ, Mohr HD, Nunez C, Pacheco TR, Pope SE, Rodriguez H, Sandoval BF, Schiferl CM, Schwadron NA, Spalsbury LC, Seitz DN, Smith RM, Steinberg JT, Storms SA, Toczynski W, Tyler YD, Vigil VJ.   +33 more
europepmc   +1 more source

Systemic dysregulation of apolipoproteins in amyotrophic lateral sclerosis serum

FEBS Open Bio, EarlyView.
Amyotrophic lateral sclerosis (ALS) is a fatal disease that damages motor neurons. This study found that people with ALS show significant changes in blood fats and the proteins that carry them. Several apolipoproteins were higher, lipid balances were altered, and normal protein–lipid relationships were disrupted.
Finula I. Isik, Russell Pickford, Hannah C. Timmins, Olivier Piguet, Glenda M. Halliday, Matthew C. Kiernan, Woojin Scott Kim   +6 more
wiley   +1 more source

Flexible High-Frequency Underwater Transducer Based on Piezoelectric Composites. [PDF]

Micromachines (Basel)
Zhou H, Zhong C, Qin L.
europepmc   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

FEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane, Lea Nikolić, Lorenzo Maraio, Thomas Goiran, Nathan Karpilovsky, Stefano Sellitto, Vangelis Bouris, Jiang‐An Yin, Ronald Melki, Edward A Fon, Adriano Aguzzi, Elena De Cecco   +11 more
wiley   +1 more source

Two-boosting-staged single-switched ultrahigh step-up topology with continuous input current and reduced voltage stress. [PDF]

Sci Rep
Shayeghi H, Mohajery R, Sedaghati F, Mojarad H, Bizon N.   +4 more
europepmc   +1 more source

The skills required for transition to university and study in biological sciences: A student perspective

FEBS Open Bio, EarlyView.
Bioscience students were asked for their opinions on the value and teaching of skills. 204 responded that teamwork, time management and study skills are necessary to reach University, that scientific writing, research, laboratory and presentation skills are taught effectively during their studies, while other skills are gained inherently through study ...
Janella Borrell, Susan Crennell
wiley   +1 more source

Adaptive MPPT control for reliable transitions between grid connected and islanded operations in PV battery microgrids. [PDF]

Sci Rep
Siddaraj U, Yaragatti UR, Paragonda LRS, Tangi S.   +3 more
europepmc   +1 more source

Suppressing of Common Mode Voltage with Changing Earth Voltage of PWM Inverter

Record of Joint Conference of Electrical and Electronics Engineers in Kyushu, 2009
Josui, Shinya, Iimori, Kenichi, Yamamoto, Kichiro   +2 more
openaire   +1 more source