Results 71 to 80 of about 320,868 (280)
Winding Strings and Decay of D-Branes with Flux [PDF]
, 2004 We study the boundary state associated with the decay of an unstable D-brane with uniform electric field, 1>e>0 in the string units. Compactifying the D-brane along the direction of the electric field, we find that the decay process is dominated by ...
A. Sen +19 more
core +1 more source
FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source
An armature winding parameter calculation technique for an automotive compositely excited generator
Electrical engineering & Electromechanics, 2014 The paper deals with problems of determining armature reaction inductance in the longitudinal and transverse axes of an induction automotive generator.
A.N. Petrenko
doaj
Flat-band assembly for toroidal transformer cores [PDF]
, 1973 Toroidal transformer cores are often banded together by means of strap. Spot welds secure strap. Proper tension is obtained by use of special fixture in conjunction with winding of wire which is placed temporarily on core; winding is excited by dc ...
Mclyman, W. T.
core +1 more source
Unwinding relaxation dynamics of polymers [PDF]
, 2013 The relaxation dynamics of a polymer wound around a fixed obstacle constitutes a fundamental instance of polymer with twist and torque and it is of relevance also for DNA denaturation dynamics.
Baiesi, Marco +3 more
core +4 more sources
FEBS Letters, EarlyView.Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson +7 more
wiley +1 more source
High-Frequency Model of the Toroidal Powder Core and Winding of a Litz Wire
EnergiesA high-frequency model of the toroidal powder core inductor with litz wire winding is presented. In the analyzed model, the power losses that occurred in both the winding and the magnetic core were taken into account.
Marcin Pawlak, Urszula Pawlak
doaj +1 more source
Adjustable tension wire guide Patent [PDF]
, 1967 Adjustable spiral wire winding ...
Dombrowski, H. G., Fischer, J. A.
core +1 more source
Breakup of Shearless Meanders and "Outer" Tori in the Standard Nontwist Map
, 2006 The breakup of shearless invariant tori with winding number $\omega=[0,1,11,1,1,...]$ (in continued fraction representation) of the standard nontwist map is studied numerically using Greene's residue criterion.
A. Apte +5 more
core +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source