Results 41 to 50 of about 228,995 (268)
Barwise: Abstract Model Theory and Generalized Quantifiers
§1. Introduction. After the pioneering work of Mostowski [29] and Lindström [23] it was Jon Barwise's papers [2] and [3] that brought abstract model theory and generalized quantifiers to the attention of logicians in the early seventies. These papers were greeted with enthusiasm at the prospect that model theory could be developed by introducing a ...
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ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo +9 more
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Quantum string test of nonconformal holography
We compute Lüscher corrections to the effective string tension in the PilchWarner background, holographically dual to N $$ \mathcal{N} $$ = 2∗ supersymmetric Yang-Mills theory. The same quantity can be calculated directly from field theory by solving the
Xinyi Chen-Lin +2 more
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A Shared Framework for Consequence Operations and Abstract Model Theory [PDF]
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ABSTRACT Rates of cancer among adolescents and young adults (AYA), age 15–39 years, are increasing. Consequently, radiation oncologists are treating more AYAs who have diagnoses spanning both pediatric and adult practices. Compared to pediatric and older adult patients, AYAs face a unique set of challenges.
Hesham Elhalawani +7 more
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Coexistence of an unstirred chemostat model with B-D functional response by fixed point index theory
This paper deals with an unstirred chemostat model with the Beddington-DeAngelis functional response. First, some prior estimates for positive solutions are proved by the maximum principle and the method of upper and lower solutions.
Xiao-zhou Feng +2 more
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Standard Models of Abstract Intersection Theory for Operators in Hilbert Space [PDF]
22 ...
Banaszak, Grzegorz, Uetake, Yoichi
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ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben +4 more
wiley +1 more source
ABSTRACT Background Allogeneic hematopoietic stem cell transplantation (alloHSCT) is an essential therapy for several malignant and nonmalignant diseases, but relapse and graft loss remain the principal threats to its success. Routine monitoring of chimerism and minimal residual disease (MRD) enables early detection of imminent recurrence and guides ...
Carmen Junk +10 more
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Local one-dimensional reggeon model of the interaction of pomerons and odderons
We propose the one-dimensional reggeon theory describing local pomerons and odderons. It generalizes the well-known one-dimensional theory of pomerons (the Gribov model) and includes only triple interaction vertices.
M. A. Braun +2 more
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