Results 11 to 20 of about 6,009 (120)

Commissioning and validation of the Elekta One GPUMCD algorithm for an Elekta VersaHD linear accelerator. [PDF]

open access: yesJ Appl Clin Med Phys
Abstract Purpose The purpose of this work was to commission and validate GPUMCD, a GPU‐accelerated Monte Carlo dose calculation engine for c‐arm Elekta linear accelerators (linac). This algorithm was recently released for clinical implementation in the Elekta One Treatment Planning System (v6.2.3, EOP). Methods A GPUMCD beam model was generated for all
Rusu SD   +4 more
europepmc   +2 more sources

Commissioning and implementation of a pencil-beam algorithm with a Lorentz correction as a secondary dose calculation algorithm for an Elekta Unity 1.5T MR linear accelerator. [PDF]

open access: yesJ Appl Clin Med Phys
Abstract Purpose To commission a beam model in ClearCalc (Radformation Inc.) for use as a secondary dose calculation algorithm and to implement its use into an adaptive workflow for an MR‐linear accelerator. Methods A beam model was developed using commissioning data for an Elekta Unity MR‐linear accelerator and entered into ClearCalc.
Taneja S   +7 more
europepmc   +2 more sources

Prompt photon processes in photoproduction at HERA [PDF]

open access: yes, 1999
We present results for the photoproduction of inclusive prompt photons and for prompt photons accompanied by jets, measured with the ZEUS detector at HERA. Cross sections as a function of pseudorapidity and transverse energy are presented for 5 5 GeV in
Combridge   +10 more
core   +2 more sources

The ZEUS Forward Plug Calorimeter with Lead-Scintillator Plates and WLS Fiber Readout [PDF]

open access: yes, 1999
A Forward Plug Calorimeter (FPC) for the ZEUS detector at HERA has been built as a shashlik lead-scintillator calorimeter with wave length shifter fiber readout.
A Bamberger   +42 more
core   +2 more sources

Measuring Parton Densities in the Pomeron [PDF]

open access: yes, 1994
We present a program to measure the parton densities in the pomeron using diffractive deep inelastic scattering and diffractive photoproduction, and to test the resulting parton densities by applying them to other processes such as the diffractive ...
A. Berera   +54 more
core   +2 more sources

The ZEUS Micro Vertex Detector [PDF]

open access: yes, 2001
During the HERA luminosity shutdown period 2000/01 the tracking system of the ZEUS experiment has been upgraded with a silicon Micro Vertex Detector (MVD).
Belau   +9 more
core   +3 more sources

Cytokine Pathways Driving Diverse Tissue Pathologies in Rheumatoid Arthritis

open access: yesArthritis &Rheumatology, EarlyView.
Rheumatoid arthritis (RA) is a complex systemic disorder characterized primarily by articular inflammation and destruction with associated functional loss and reduced quality of life. RA is also associated with extra‐articular disease, such as that of the lung, with potentially devastating clinical consequences. The critical importance of comorbidities,
Aurelie Najm   +2 more
wiley   +1 more source

Soft Robotics and Advanced Technologies for Minimally Invasive Bioprinting: The Future of Internal Organ Repair

open access: yesAdvanced Science, Volume 13, Issue 22, 17 April 2026.
This review examines the evolution of bioprinting toward minimally invasive in situ strategies for internal organ regeneration. It defines the technological roadmap from handheld systems to advanced minimally invasive bioprinting platforms, positioning soft robotics as a core enabler.
Duc Tu Vu   +9 more
wiley   +1 more source

Experimental Search for Pentaquarks

open access: yes, 2005
The experimental evidence for pentaquarks, both old an new, is discussed. Constraints due to $K^+N$ scattering data from previous decades is first reviewed, followed by experiments with positive evidence and those with null results.
Hicks, K.
core   +1 more source

Deep-Inelastic Final States in a Space-Time Description of Shower Development and Hadronization [PDF]

open access: yes, 1996
We extend a quantum kinetic approach to the description of hadronic showers in space, time and momentum space to deep-inelastic $ep$ collisions, with particular reference to experiments at HERA. We follow the history of hard scattering events back to the
A. Bassetto   +65 more
core   +2 more sources

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