Results 41 to 50 of about 948,220 (309)

Dynamics and Complexity of Computrons

open access: yes, 2020
We investigate chaoticity and complexity of a binary general network automata of finite size with external input which we call a computron. As a generalization of cellular automata, computrons can have non-uniform cell rules, non-regular cell ...
Murat Erkurt
core   +1 more source

The case for marine ecosystem models of intermediate complexity [PDF]

open access: yes, 2009
Marine ecosystem models are reasonably proficient at simulating physically-driven features such as spring blooms. However, the demands on these models are shifting to complex biological issues such as functional diversity, and changes in ecosystems and ...
Vezina, Alain   +7 more
core   +1 more source

From Quantum Query Complexity to State Complexity [PDF]

open access: yes, 2014
State complexity of quantum finite automata is one of the interesting topics in studying the power of quantum finite automata. It is therefore of importance to develop general methods how to show state succinctness results for quantum finite automata. One such method is presented and demonstrated in this paper.
Shenggen Zheng, Daowen Qiu
openaire   +2 more sources

Simple communication complexity separation from quantum state antidistinguishability

open access: yesPhysical Review Research, 2020
A set of n pure quantum states is called antidististinguishable if there exists an n-outcome measurement that never outputs the outcome ‘k’ on the kth quantum state.
Vojtěch Havlíček, Jonathan Barrett
doaj   +1 more source

Self-organized complexity and Coherent Infomax from the viewpoint of Jaynes’s probability theory [PDF]

open access: yes, 2012
This paper discusses concepts of self-organized complexity and the theory of Coherent Infomax in the light of Jaynes’s probability theory. Coherent Infomax, shows, in principle, how adaptively self-organized complexity can be preserved and improved by ...
Phillips, William A.   +2 more
core   +1 more source

Yinchenhao Decoction Alleviates Liver Fibrosis by Regulating Bile Acid Metabolism and TGF-β/Smad/ERK Signalling Pathway

open access: yesScientific Reports, 2018
Yinchenhao decoction (YCHD), comprising Yinchenhao (Artemisiae Scopariae Herba), Zhizi (Gardeniae Fructus) and Dahuang (Radix Rhei et Rhizoma), is widely used for treating various diseases.
Fei-Fei Cai   +9 more
doaj   +1 more source

Hospitalization Through Families’ Eyes: Comparing Inpatient Care Quality for Children With Sickle Cell Disease and Cystic Fibrosis in Canada

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Sickle cell disease (SCD) is a chronic, inherited hemoglobinopathy that requires frequent hospitalization for disease‐related complications. Canadian data on inpatient care is limited. This study compared caregiver‐reported hospital experiences of children with SCD to those with cystic fibrosis (CF), a chronic, autosomal recessive ...
Hailey M. Zwicker   +11 more
wiley   +1 more source

State Complexity of Catenation Combined with Star and Reversal [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2010
This paper is a continuation of our research work on state complexity of combined operations. Motivated by applications, we study the state complexities of two particular combined operations: catenation combined with star and catenation combined with ...
Bo Cui, Yuan Gao, Lila Kari, Sheng Yu
doaj   +1 more source

A universal approach to Krylov state and operator complexities

open access: yesSciPost Physics, 2023
We present a general framework in which both Krylov state and operator complexities can be put on the same footing. In our formalism, the Krylov complexity is defined in terms of the density matrix of the associated state which, for the operator ...
Mohsen Alishahiha, Souvik Banerjee
doaj   +1 more source

Venous Thromboembolism in Pediatric Bone Sarcoma Patients: A 10‐Year, Single‐Institution Experience Encompassing the COVID‐19 Pandemic

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Osteosarcoma (OS) and Ewing sarcoma (EWS) are the most common primary bone cancers in children, but acute thrombosis is poorly characterized in this population. Our study evaluated the rates of venous thromboembolism (VTE) and associated risk factors in pediatric patients with bone sarcomas treated over a 10‐year period encompassing
Sarah Kappa   +8 more
wiley   +1 more source

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