Results 71 to 80 of about 11,094,605 (304)

Parallelization Strategies for Spatial Agent-Based Models

, 2016
Agent-based modeling (ABM) is a bottom-up modeling approach, where each entity of the system being modeled is uniquely represented as an independent decision-making agent. Large scale emergent behavior in ABMs is population sensitive. As such, the number
Fachada, Nuno, Lopes, Vitor V., Martins, Rui C., Rosa, Agostinho C.   +3 more
core   +1 more source

A PRSZT Registry Analysis of Prognostic Factors Influencing Survival and Relapse Rates After Second Allogeneic Hematopoietic Stem Cell Transplantation in Pediatric Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT A second allogeneic (allo‐)hematopoietic stem cell transplantation (HSCT2) is a potential curative option for pediatric patients with acute lymphoblastic leukemia (ALL) following relapse after first allogeneic transplantation (HSCT1), but its efficacy is limited by high relapse rates and transplant‐related toxicity in highly pretreated ...
Ava Momm, Imme Haubitz, Rita Beier, Martin Zimmermann, Andrej Lissat, Peter Bader, Matthias Eyrich, Jan‐Henning Klusmann, Matthias Wölfl, Paul‐Gerhardt Schlegel, Verena Wiegering   +10 more
wiley   +1 more source

Discussing the role of fiscal policy in a demand-led agent-based growth model

EconomiA, 2020
The global financial crisis led to a crisis in mainstream macroeconomic theory and to questioning the economic policies implemented before and after the crisis. One of the most relevant controversy concerns the role of fiscal policy.
Esther Dweck, Matheus Trotta Vianna, Arthur da Cruz Barbosa   +2 more
doaj   +1 more source

Upacicalcet: A Novel Intravenous Calcimimetic Agent for Patients Undergoing Hemodialysis With Secondary Hyperparathyroidism

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Secondary hyperparathyroidism (SHPT) is a common complication in patients receiving maintenance dialysis, driven by calcium and phosphate metabolism disturbances. Calcimimetics are central to the management of SHPT by enhancing calcium‐sensing receptor sensitivity and reducing parathyroid hormone secretion.
Fumihiko Koiwa, Daisuke Honda, Seigo Akari, Tadao Akizawa   +3 more
wiley   +1 more source

Controlling systemic corruption through group size and salary dispersion of public servants

Heliyon
We investigate an agent-based model for the emergence of corruption in public contracts. There are two types of agents: business people and public servants.
P. Valverde, J. Fernández, E. Buenaño, J.C. González-Avella, M.G. Cosenza   +4 more
doaj   +1 more source

Physics and financial economics (1776–2014): puzzles, Ising and agent-based models [PDF]

Reports on progress in physics. Physical Society, 2014
This short review presents a selected history of the mutual fertilization between physics and economics—from Isaac Newton and Adam Smith to the present.
D. Sornette
semanticscholar   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Agent-based modelling. History, essence, future

PSL Quarterly Review, 2017
The paper characterizes the currently fashionable modelling tool, agent-based simulation. First, it presents a selection of the major intellectual roots from which this new tool emerged.
Gerhard Hanappi
doaj   +3 more sources

A psychological model of collective risk perceptions

Judgment and Decision Making
Decades of research seek to understand how people form perceptions of risk by modeling either individual-level psychological processes or broader social and organizational mechanisms.
Sergio Pirla
doaj   +1 more source

Combining Models of Environment, Behavior, and Physiology to Predict Tissue Hydrogen and Oxygen Isotope Variance Among Individual Terrestrial Animals

Frontiers in Ecology and Evolution, 2020
Variations in stable hydrogen and oxygen isotope ratios in terrestrial animal tissues are used to reconstruct origin and movement. An underlying assumption of these applications is that tissues grown at the same site share a similar isotopic signal ...
Sarah Magozzi, Sarah Magozzi, Hannah B. Vander Zanden, Michael B. Wunder, Clive N. Trueman, Kailee Pinney, Dori Peers, Philip E. Dennison, Joshua J. Horns, Joshua J. Horns, Çağan H. Şekercioğlu, Çağan H. Şekercioğlu, Çağan H. Şekercioğlu, Gabriel J. Bowen   +13 more
doaj   +1 more source