Results 81 to 90 of about 959 (153)

Production of $$Z_c(3900$$ Zc(3900 ) and $$Z_c(4020)$$ Zc(4020) in $$B_c$$ Bc decay

European Physical Journal C: Particles and Fields, 2019
Abstract In the present work, we propose to search the charmonium-like states $$Z_c(3900$$ Zc(3900 ) and $$Z_c(4020)$$ Zc(4020) in the $$B_c$$ Bc decay. In an effective Lagrangian approach, the branching ratios of $$B_c^+ \rightarrow Z_c(3900)^+ \pi ^0$$ Bc+→Zc(3900)+π0 and $$B_c^+\rightarrow Z_c (4020)^+ \pi ^0$$ Bc+→Zc(4020)+π0 are estimated to be of
Qi Wu, Dian-Yong Chen, Xue-Jia Fan, Gang Li   +3 more
openaire   +1 more source

A New Two-Stage Multiple-Parallel-Channel LED Driver Using a CLL-C Resonant Converter and Time Division Control Technique

Energies
This paper introduces a new two-stage multi-parallel-channel LED driver using a CLL-C resonant converter as the first stage and a Time Division Multiple Control circuit as the second stage.
Duc Hung Tran, Zeeshan Waheed, Woojin Choi   +2 more
doaj   +1 more source

ZCS i XCS klasifikatorski sustavi

, 2008
Klasifikatorski sustavi s mogucnošcu ucenja su sustavi zasnovani na skupu pravila koji kombiniraju mehanizme strojnog ucenja s evolucijskim procesom. Rad daje uvid u stilove klasifikatorskih sustava s mogucnošcu ucenja i temeljit opis ZCS i XCS klasifikatorskih sustava primijenjenih u rješavanju problema labirinta.
openaire   +1 more source

Photobreeding Method for Direct Construction and Continuous Tuning of Strong Metal-Support Interactions at Room Temperature. [PDF]

Adv Sci (Weinh)
Huang WQ, Bai P, Jiang KB, Guo GC.
europepmc   +1 more source

Photocatalytic Hydrogen Production Performance of ZnCdS/CoWO₄ Heterojunctions in the Reforming of Lignin Model Compounds. [PDF]

Materials (Basel)
Zhang J, Li J, Guan W.
europepmc   +1 more source

A Different Characterization of U1(ZCs)

, 2012
In this paper, torsion-free part of U1(ZCs) is characterized by using a different description. That is, unlike the previous works, a classical ring and number theory is used in this characterization.
Arı, Kamil, Görgülü, Merve
openaire   +1 more source

A step-up DC-DC converter with high voltage gain and soft switched capability and minimum phase characteristic. [PDF]

Sci Rep
Salehi SM, Varjani AY.
europepmc   +1 more source

Reduced switch multiple active bridge DC-DC converter for modular solid-state transformers. [PDF]

Sci Rep
Khani S, Hosseini SH, Sabahi M.
europepmc   +1 more source

Parental and Children's Preference of Full-Coverage Restorations on Primary Molars: A Cross-Sectional Study. [PDF]

Children (Basel)
Bagher SM, Alharbi HJ, Abudawood SN, Felemban OM, Sahhaf R, Alagl H.   +5 more
europepmc   +1 more source

<i>Campylobacter</i> Colonisation of Poultry Slaughtered at Nigerian Slaughterhouses: Prevalence, Antimicrobial Resistance, and Risk of Zoonotic Transmission. [PDF]

Trop Med Infect Dis
Njoga EO, Mshelbwala PP, Ogugua AJ, Enemuo-Edo EC, Onwumere-Idolor OS, Ogunniran TM, Bernard SN, Ugwunwarua JC, Anidobe EC, Okoli CE, Godwin E, Enem SI, Oguttu JW.   +12 more
europepmc   +1 more source