Results 11 to 20 of about 4,228,114 (275)

Measurement of $$J/\psi $$ decays into final states $$2(\pi ^{+}\pi ^{-})\pi ^{0},K^{+}K^{-}\pi ^{+}\pi ^{-}\pi ^{0},\,2(\pi ^{+}\pi ^{-})$$ and $$K^{+}K^{-}\pi ^{+}\pi ^{-}$$

open access: yesThe European Physical Journal C, 2022
AbstractUsing the 1.32 $$\hbox {pb}^{-1}$$ pb - 1 statistics collected at the $$J/\psi $$ J / ψ
V. V. Anashin   +93 more
openaire   +1 more source

Diffractive production of $ \pi^-\pi^-\pi^+ $ and $\pi^-\pi^0\pi^0 $ systems at VES. [PDF]

open access: yesProceedings of XVII International Conference on Hadron Spectroscopy and Structure — PoS(Hadron2017), 2018
The VES experiment has collected high statistics of exclusive reactions with three pions in the final state: $ \pi^-\pi^-\pi^+ $ (about $43\cdot10^6$ events) and $\pi^-\pi^0\pi^0 $ (about $20\cdot10^6$ events). The $ 3\pi $ systems are produced by impinging of 28.9 GeV $\pi^-$ beam on the beryllium target.
Dmitrii Riabchikov, I. Kachaev
openaire   +1 more source

The Physical Internet: A means towards achieving global logistics sustainability

open access: yesOpen Engineering, 2021
The supply chains that make up the distribution networks are becoming more diverse as companies respond to global markets’ rigorous demands. Today, the immediate need for sustainable growth is to design, manufacture, and deliver the right product to ...
Moshood Taofeeq D., Sorooshian Shahryar
doaj   +1 more source

Design and Implementation of Controller for Boost DC-DC Converter Using PI-LPF Based on Small Signal Model

open access: yesJournal of Mechatronics, Electrical Power, and Vehicular Technology, 2015
Boost DC-DC converters are used in many renewable energy sources including photovoltaic and fuel cell. They are also used in Uninterrupted Power Supply, inverters, electric vehicles and robots. In this paper a boost converter was built and its controller
Slamet Kasbi   +2 more
doaj   +1 more source

Identifying the optimal controller strategy for DC motors [PDF]

open access: yesArchives of Electrical Engineering, 2019
The aim of this study is to design a control strategy for the angular rate (speed) of a DC motor by varying the terminal voltage. This paper describes various designs for the control of direct current (DC) motors.
M.R. Qader
doaj   +1 more source

Design and DSP Implementation of Backstepping Integrator Control for Multi-Motor Systems [PDF]

open access: yesEPJ Web of Conferences
This paper presents a nonlinear control strategy designed specifically for multi-motor systems, employing integral Backstepping control (IBSC).
Bensaid Mounir   +3 more
doaj   +1 more source

Study of Pollution of Waste Water Caused By Iron Ore Processing In Desert Areas (Case Study: Bafgh Area) [PDF]

open access: yesمدیریت بیابان, 2015
Environmental pollution as technologic desertification factor is the most important challenging issue in industrialized and developing societies. Due to the presence of several mineral sites in Bafgh, the most important reason of desertification is ...
Abdolhossein Rezaeipour Baghdar   +4 more
doaj   +1 more source

Analysis of the pi^+pi^-pi^+pi^- and pi^+pi^0pi^-pi^0 Final States in Quasi-Real Two-Photon Collisions at LEP [PDF]

open access: yes, 2006
The reactions gamma gamma -> pi^+pi^-pi^+pi^- and gamma gamma -> pi^+pi^0pi^-pi^0 are studied with the L3 detector at LEP in a data sample collected at centre-of-mass energies from 161GeV to 209GeV with a total integrated luminosity of 698/pb. A spin-parity-helicity analysis of the rho^0 rho^0 and rho^+ rho^- systems for two-photon centre-of-mass
Achard, P.   +199 more
  +11 more sources

Determination of Pollutant Index (PI) for Assessing the Quality of Groundwater in the Area of Sidoarjo Mud (LUSI) Sidoarjo, East Java, Indonesia

open access: yesJurnal Sumberdaya Alam dan Lingkungan, 2023
Sidoarjo mud (well known as LUSI) have been occurred since 2006 in Sidoarjo, East Java, Indonesia and gives many impacts to many aspects, as well as environment and water quality condition.
Ilham Putra Adiyaksa, Oleg G. Savichev
doaj   +1 more source

Multicystic epithelioid mesothelioma infiltrating abdominal wall and thigh: case report [PDF]

open access: yesRevista Brasileira de Cirurgia Plástica, 2021
O mesotelioma epitelioide multicístico é um tumor benigno raro que surge a partir de modificações nas células mesoteliais peritoneais. Relatamos um caso de um grande mesotelioma epitelioide multicístico em paciente do sexo feminino com infiltração em ...
Danilo Rafael da Silva Fontinele   +5 more
doaj   +1 more source

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