Results 51 to 60 of about 7,947,791 (315)

Microscopic elasticity of complex systems

open access: yes, 2006
Lecture Notes for the Erice Summer School 2005 Computer Simulations in Condensed Matter: from Materials to Chemical Biology. Perspectives in celebration of the 65th Birthday of Mike Klein organized by Kurt Binder, Giovanni Ciccotti and Mauro ...
A. Kabla   +31 more
core   +3 more sources

Asymptotic Information-Theoretic Detection of Dynamical Organization in Complex Systems [PDF]

open access: gold, 2021
Gianluca D’Addese   +4 more
openalex   +1 more source

Allotaxonometry and rank-turbulence divergence: a universal instrument for comparing complex systems

open access: yesEPJ Data Science, 2023
Complex systems often comprise many kinds of components which vary over many orders of magnitude in size: Populations of cities in countries, individual and corporate wealth in economies, species abundance in ecologies, word frequency in natural language,
Peter Sheridan Dodds   +9 more
doaj   +1 more source

Clustering Complex Zeros of Triangular Systems of Polynomials [PDF]

open access: yes, 2019
This paper gives the first algorithm for finding a set of natural $\epsilon$-clusters of complex zeros of a triangular system of polynomials within a given polybox in $\mathbb{C}^n$, for any given $\epsilon>0$.
Imbach, Rémi, Pouget, Marc, Yap, Chee
core   +4 more sources

Psychological Safety Among Interprofessional Pediatric Oncology Teams in Germany: A Nationwide Survey

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Psychological safety (PS) is essential for teamwork, communication, and patient safety in complex healthcare environments. In pediatric oncology, interprofessional collaboration occurs under high emotional and organizational demands. Low PS may increase stress, burnout, and adverse events.
Alexandros Rahn   +4 more
wiley   +1 more source

Towards Eco-Efficient Production Planning: Stochastic Models Incorporating Quality Uncertainty and Environmental Impact [PDF]

open access: yesE3S Web of Conferences
In industrial production, balancing demand volatility and customer lead times remains a critical challenge. Traditional production planning often assumes all manufactured products meet quality standards; however, defective parts detected during ...
Taraa Chaymae   +3 more
doaj   +1 more source

A COVID-19 vaccination model for Aotearoa New Zealand

open access: yesScientific Reports, 2022
We develop a mathematical model to estimate the effect of New Zealand’s vaccine rollout on the potential spread and health impacts of COVID-19. The main purpose of this study is to provide a basis for policy advice on border restrictions and control ...
Nicholas Steyn   +5 more
doaj   +1 more source

Delegated causality of complex systems

open access: yes, 2018
A notion of delegated causality is introduced here. This subtle kind of causality is dual to interventional causality. Delegated causality elucidates the causal role of dynamical systems at the “edge of chaos”, explicates evident cases of downward ...
Vidunas, R.
core   +1 more source

Analysis and control of complex collaborative design systems [PDF]

open access: yes, 2006
This paper presents a novel method for modelling the complexity of collaborative design systems based on its analysis and proposes a solution to reducing complexity and improving performance of such systems.
G. Sun   +5 more
core   +1 more source

Predicting the Future Burden of Renal Replacement Therapy in Türkiye Using National Registry Data and Comparative Modeling Approaches

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic kidney disease is a growing public health problem worldwide, and the number of patients requiring renal replacement therapy is steadily increasing. Türkiye has experienced a similar rise in both the incidence and prevalence of renal replacement therapy over the past decades; however, national‐level projections of future ...
Arzu Akgül   +2 more
wiley   +1 more source

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