Results 41 to 50 of about 15,169 (268)
Aging and Cancer, EarlyView.This systematic review synthesizes prognostic models for survival and recurrence in resected non‐small cell lung cancer. While many models demonstrate moderate to good discrimination, few are externally validated and reporting quality is variable, limiting clinical applicability and highlighting the need for robust, transparent model development ...
Evangeline Samuel +4 more
wiley +1 more source
LOGARITHMIC OPERATORS IN THE THEORY OF PLATEAU TRANSITION [PDF]
Modern Physics Letters A, 2000 We show that SL (2; C)/ SU (2) model which had been recently proposed to describe the behavior of the local densities of states at the plateau transition in integer quantum Hall effect, has logarithmic operators. Their unusual properties are studied in this letter.
Kogan, Ian I., Tsvelik, Alexei M.
openaire +2 more sources
A 57‐Year‐Old Male With Behavioral Variant Frontotemporal Dementia and MATR3 and NOS3 Mutations
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT This report presents a case of behavioral variant frontotemporal dementia caused by mutations in the MATR3 and NOS3 genes, aiming to analyze its clinical manifestations and genetic characteristics. For a case presenting with personality changes and gait abnormalities as the initial symptoms, this study conducted a comprehensive analysis of its
Feifei Lin, Saie Huang
wiley +1 more source
Transition Operators Assigned to Physical Systems [PDF]
Reports on Mathematical Physics, 2016 By a physical system we recognize a set of propositions about a given system with their truth-values depending on the states of the system. Since every physical system can go from one state in another one, there exists a binary relation on the set of states describing this transition.
Chajda, Ivan, Paseka, Jan
openaire +2 more sources
New Onset of Fibromyalgia After Exposure to a Combat Environment: A Longitudinal Cohort Study
Arthritis Care &Research, EarlyView.Objective Traumatic life events are hypothesized to be triggers for the onset of fibromyalgia. Posttraumatic stress disorder (PTSD) is a common comorbidity of fibromyalgia. However, limited prospective data are available on the development of fibromyalgia after exposure to high‐magnitude stress.
Jay B. Higgs +15 more
wiley +1 more source
Models and Methods for Merge-in-Transit Operations [PDF]
Transportation Science, 2003 We develop integer programming formulations and solution methods for addressing operational issues in merge-in-transit distribution systems. The models account for various complex problem features, including the integration of inventory and transportation decisions, the dynamic and multimodal components of the application, and the nonconvex piecewise ...
Keely L. Croxton +2 more
openaire +1 more source
Advanced Engineering Materials, EarlyView.Powder metal processing provides scalable advantages in nanoporous (np) metal development. Mechanical alloying is used to produce unique precursors for hybrid nanopore formation by oxide reduction and dealloying. As demonstrated in np Ag, this approach improves process efficiency while promoting smaller ligaments and larger pores, both of which are ...
Mark A. Atwater, Oliver A. Fowler
wiley +1 more source
Advanced Engineering Materials, EarlyView.This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira +4 more
wiley +1 more source
Flexible Process Design for Urban Rail Transit Vehicle Overhaul
Chengshi guidao jiaotong yanjiu[Objective] Overhaul operations for urban rail transit vehicles pose challenges and bottlenecks in the organization of maintenance work. Currently, there is a lack of systematic exploration of the overhaul contents and process design tailored for ...
Zailing ZHOU +4 more
doaj +1 more source
A Simulation-Based Approach to Determine the Location of Dedicated Transit Lane
IEEE Access, 2019 This paper is concerned with proposing a decision-making model to determine the suitable type from curbside and offset transit lane, mainly for a double-lane auxiliary road.
Qiaowen Bai +3 more
doaj +1 more source