Results 51 to 60 of about 97,841 (224)

The Neutron Electric Dipole Moment in the Instanton Vacuum: Quenched Versus Unquenched Simulations

, 2004
We investigate the role played by the fermionic determinant in the evaluation of the CP-violating neutron electric dipole moment (EDM) adopting the Instanton Liquid Model. Significant differences between quenched and unquenched calculations are found. In
D. Diakonov, D. Diakonov, D. Guadagnoli, D. Guadagnoli, D. Guadagnoli, D. I. Diakonov, E. V. Shuryak, K. Kawarabayashi, P. Faccioli, R. J. Crewther, S. Simula   +10 more
core   +1 more source

On the EDM Cancellations in D-brane models [PDF]

, 2001
We analyze the possibility of simultaneous electron, neutron, and mercury electric dipole moment (EDM) cancellations in the mSUGRA and D--brane models.
A. Bartl, A. Brignole, D. Chang, D. Chang, E. Accomando, E. D. Commins, G. Aldazabal, J. Ellis, J. P. Jacobs, J. Polchinski, L. E. Ibàñez, M. Brhlik, M. Brhlik, M. Brhlik, M. Pospelov, M. V. Romalis, O. Lebedev, P. G. Harris, P. Nath, R. N. Mohapatra, S. Abel, S. Abel, S. K. Lamoreaux, S. Khalil, S. Pokorski, T. Falk, T. Falk, T. Falk, T. Ibrahim, T. Ibrahim, T. Ibrahim, T. Ibrahim, T. Ibrahim, T. Ibrahim, T. Ibrahim, W. Buchmüller, Y. Kizukuri   +36 more
core   +2 more sources

Effect of different flue gas recirculation rates on low‐NOx combustion characteristics: A numerical simulation based on the combustion process of a gas boiler

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract NOx emissions from gas boilers severely impact the environment, and flue gas recirculation (FGR) technology can effectively reduce such emissions, yet the effects of different FGR rates on combustion performance and NOx formation remain unclear. This study thus used numerical simulation (via ANSYS Fluent, adopting the realizable k‐ε turbulence
Chao Min, Shuhao Xu, Yitao Yang, Peng Wang   +3 more
wiley   +1 more source

Optimizing Overcut Parameter of Micro-Holes Machining by EDM Using Taguchi Method [PDF]

Engineering and Technology Journal, 2014
In this paper Taguchi method was performed to estimate the optimum overcut parameter for Electro Discharge Machining (EDM) to obtain micro-holes of copper alloy workpieces.
Laith A. Mohammed, Shukry H. Aghdeab
doaj   +1 more source

Woman‐centeredness of family planning care and associated factors in a semi‐urban health district in West Cameroon

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To measure the woman‐centeredness of family planning (FP) care and determine its correlates in West Cameroon. Methods We conducted a cross‐sectional analytical study from August to November 2024 in the Mifi Health District (MHD). We included women receiving FP care in all the public health facilities. We collected data were using the
Jovanny Tsuala Fouogue, Wiliams Carter Kenne Djuatio, Armand Tiotsia Tsapi, Ymele Florent Fouelifack, Madye Ange Ngo Dingom, Estelle Diane Modjo Kamdem, Jeanne Hortence Fouelifack Fouedjio   +6 more
wiley   +1 more source

Optimization of MRR and Surface Roughness for 7024 AL-alloy in EDM Process [PDF]

Engineering and Technology Journal, 2017
Electro discharge machining is major non-traditional operations for cutting the materials due to its suitability and benefits. The experimental work of this paper deals with electrico discharge machining (EDM).
M.M. Abdulrazaq, S.K. Ghazi
doaj   +1 more source

The Existence of Autonomous Chaos in EDM Process

Machines, 2022
The dynamical evolution of electrical discharge machining (EDM) has drawn immense research interest. Previous research on mechanism analysis has discussed the deterministic nonlinearity of gap states at pulse-on discharging duration, while describing the
Peng Wang, Zhuo Wang, Lihui Wang, Bo-Hu Li, Binxiu Wang   +4 more
doaj   +1 more source

Optical Spectroscopy of Tungsten Carbide for Uncertainty Analysis in Electron Electric Dipole Moment Search

, 2012
We perform laser induced fluorescence(LIF) spectroscopy on a pulsed supersonic beam of tungsten carbide(WC) molecules, which has been proposed as a candidate molecular system for a permanent Electric Dipole Moment(EDM) search of the electron in its ...
Chen, J., Leanhardt, A. E., Lee, J., Mosyagin, N. S., Petrov, A. N., Skripnikov, L. V., Titov, A. V.   +6 more
core   +1 more source

Neutron Electric Dipole Moment in Two Higgs Doublet Model [PDF]

, 1994
We study the effect of the "chromo-electric" dipole moment on the electric dipole moment(EDM) of the neutron in the two Higgs doublet model. We systematically investigate the Weinberg's operator $O_{3g}=GG\t G$ and the operator $O_{qg}=\bar q\sigma\t Gq$,
Barr, Barr, Barr, Chang, Chang, Chemtob, Chemtob, De Rújula, Froggatt, Gunion, Gunion, Kobayashi, Luty, M. Matsuda, M. Tanimoto, Manohar, T. Hayashi, Weinberg, Weinberg, Y. Koide   +19 more
core   +6 more sources

Relationships between periodontitis, tooth loss, and metabolic syndrome indicators

Journal of Periodontology, EarlyView.
Abstract Background This study investigates how poor oral health impacts metabolic alterations, specifically evaluating the effects of periodontitis and tooth loss, either individually or in combination, on the number of metabolic syndrome (MetS) indicators.
Verbênia Silva Conceição, Isaac Suzart Gomes‐Filho, Simone Seixas da Cruz, Michelle Santana Xavier Ramos, Ana Claudia Morais Godoy Figueiredo, Soraya Castro Trindade, Daiane Silva Sampaio, Maria Clara Azevedo Moreira, Eneida de Moraes Marcílio Cerqueira, Josicélia Estrela Tuy Batista, Alexandre Marcelo Hintz, Gregory John Seymour, Frank Andrew Scannapieco, Peter Michael Loomer, Johelle de Santana Passos‐Soares   +14 more
wiley   +1 more source