Results 151 to 160 of about 22,563 (267)

SSB: QSM vs. QFT [PDF]

open access: yes, 2012
Philosophical analysis of spontaneous symmetry breaking (SSB) in particle physics has been hindered by the unavailability of rigorous formulations of models in quantum field theory (QFT).
Fraser, Doreen
core  

QFT News 1994 Feb

open access: yes, 1994
A newsletter for Queen's Film Theatre February 1994. News articles include: Name Of The Father Premiered At QFT; Europa 'Flag-Ship Theatres' In Cross-Border Co-operation; Film Availability - The Fight Continues; QFT Policy Under The ...
Queen's Film Theatre
core   +1 more source

Sensitivity and characteristics associated with positive QuantiFERON-TB Gold-Plus assay in children with confirmed tuberculosis.

open access: yesPLoS ONE, 2019
BACKGROUND:Although QuantiFERON-TB Gold Plus (QFT-Plus), a new interferon-gamma release assay, has shown good performance in adults, little data is available in children. METHODS:De-identified data from TB-suspected patients age
Duc T Nguyen   +11 more
doaj   +1 more source

Clinical characteristics of patients with different QuantiFERON-TB test (QFT) results.

open access: yes, 2013
Abbreviations: HD, hemodialysis; PD, peritoneal dialysis; TB, tuberculosis.Data are no.
Chin-Chung Shu (162563)   +7 more
core   +1 more source

On Chaos in QFT

open access: yes
In this note we explore the chaotic behavior of non-integrable QFTs and compare them to integrable ones. We choose as prototypes the double sine-Gordon and the sine-Gordon models. We analyze their discrete spectrum determined by a truncation method.
Sonnenschein, Jacob, Shrayer, Nadav
openaire   +2 more sources

Controle robusto de força em atuadores hidráulicos aplicando a teoria de realimentação quantitativa [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia de Automação e Sistemas, Florianópolis, 2012.Neste trabalho apresenta-se um estudo técnico-teórico relativo ao controle de força ...
Pérez, Job Angel Ledezma
core  

Evaluation of QuantiFERON TB gold plus among TB household contacts in high incidence settings

open access: yesBMC Infectious Diseases
Background Accurately identifying and categorizing individuals who are latently infected is critical for developing prevention strategies against tuberculosis (TB) disease.
Sophie Nalukwago   +7 more
doaj   +1 more source

Markers differentiating TB infection from QFT negative controls.

open access: yes, 2016
TB antigen stimulated background corrected (TBAg-Nil) levels of IL-1ra, IL-2, IP-10, IFN-γ, IL-13, IL-15, IL-17a and MCP-1 in patients with active TB (ATB), latent TB infected subjects with QFT result >0.70 IU/mL (LTBI QFT>0.7), subjects with QFT result ...
Jörg Assmus (808295)   +2 more
core   +1 more source

Agreement between TST and QFT-G test results.

open access: yes, 2013
Among the 105 subjects tested, 72 were negative for TST. Of the 72 TST negative, 50% were positive for QFT-G. None of the TST positive was negative or indeterminate for QFT-G.
Alamelu Raja (310281)   +5 more
core   +1 more source

Distribution of quantitative T-SPOT and QFT responses.

open access: yes, 2013
(A) T-SPOT overall, (B) T-SPOT ESAT-6, and (C) T-SPOT CFP10 responses plotted against the quantitative QFT IFN-γ response. T-SPOT responses >100 SFC are shown as 100 SFC. QFT IFN-γ responses >5.0 IU/ml are shown as 5.0 IU/ml.
Heiko Knoop (491646)   +10 more
core   +1 more source

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