Results 41 to 50 of about 2,267,299 (343)

CHEMICALLY TREATED GLUED LAMINATED PARICÁ TIMBER (Schizolobium parahyba var. amazonicum) [PDF]

open access: yesEngenharia Agrícola, 2019
In the production of glue-laminated timber (GLT), boards derived from planted forest wood with easy workability are glued on top of one another. The main objective of the present work was to evaluate the performance of paricá timber GLT beams (5 × 10 cm)
Rodrigo F. Terezo   +2 more
doaj   +1 more source

NA61/SHINE facility at the CERN SPS: beams and detector system [PDF]

open access: yes, 2014
NA61/SHINE (SPS Heavy Ion and Neutrino Experiment) is a multi-purpose experimental facility to study hadron production in hadron-proton, hadron-nucleus and nucleus-nucleus collisions at the CERN Super Proton Synchrotron.
Abgrall, N.   +148 more
core   +2 more sources

Beam-beam effects

open access: yesAIP Conference Proceedings, 1995
A review of the beam‐beam effects in storage rings is given with emphasis on experimental results and new simulation techniques.
openaire   +2 more sources

Beam-beam effects in RHIC [PDF]

open access: yes, 2012
In this article we review the beam-beam effects in the polarized proton runs in the Relativistic Heavy Ion Collider (RHIC). The operational observations, limitations, and the next luminosity goal are presented and discussed. With an upgraded polarized proton source, the proton bunch intensity will be increased from 1.7 × 10 up to 3.0 × 10.
Y., Luo   +4 more
openaire   +4 more sources

AAPM's TG-51 protocol for clinical reference dosimetry of high-energy photon and electron beams.

open access: yesMedical Physics (Lancaster), 1999
A protocol is prescribed for clinical reference dosimetry of external beam radiation therapy using photon beams with nominal energies between 60Co and 50 MV and electron beams with nominal energies between 4 and 50 MeV.
P. Almond   +6 more
semanticscholar   +1 more source

APPLICATION OF FINITE ELEMENT METHOD TAKING INTO ACCOUNT PHYSICAL AND GEOMETRIC NONLINEARITY FOR THE CALCULATION OF PRESTRESSED REINFORCED CONCRETE BEAMS

open access: yesВестник Дагестанского государственного технического университета: Технические науки, 2017
. Objectives Modern building codes prescribe the calculation of building structures taking into account the nonlinearity of deformation. To achieve this goal, the task is to develop a methodology for calculating prestressed reinforced concrete beams ...
Vladimir P. Agapov, Kurban R. Aidemirov
doaj   +1 more source

High quality concrete beams bending under the long and short term loads [PDF]

open access: yesFacta Universitatis. Series: Architecture and Civil Engineering, 2006
The paper deals with the analysis of different compounds for the production of high-quality concrete and an experimental research of the selected high quality concrete beams. The beams have been bent by both the short term and long term transverse loads.
Radojičić Vladimir
doaj   +1 more source

Beam-beam instability [PDF]

open access: yes, 1983
The subject of beam-beam instability has been studied since the invention of the colliding beam storage rings. Today, with several colliding beam storage rings in operation, it is not yet fully understood and remains an outstanding problem for the storage ring designers.
openaire   +2 more sources

Hexadecapole strength in the rare isotopes 74,76Kr

open access: yesPhysics Letters B, 2023
In the Ge-Sr mass region, isotopes with neutron number N≤40 are known to feature rapid shape changes with both nucleon number and angular momentum. To gain new insights into their structure, inelastic proton scattering experiments in inverse kinematics ...
M. Spieker   +17 more
doaj   +1 more source

Diffraction-Attenuation Resistant Beams: their Higher Order Versions and Finite-Aperture Generations

open access: yes, 2010
Recently, a method for obtaining diffraction-attenuation resistant beams in absorbing media was developed through suitable superposition of ideal zero-order Bessel beams. In this work, we will show that such beams maintain their resistance to diffraction
Besieris   +27 more
core   +1 more source

Home - About - Disclaimer - Privacy