Results 31 to 40 of about 3,452,336 (316)

Morse Thoery of Saddle Point Reduction with Applications

Axioms
In this paper, we demonstrate that when saddle point reduction is applicable, there is a clear relationship between the Morse index and the critical groups before and after the reduction.
Ran Yang, Qin Xing
doaj   +1 more source

Small clique number graphs with three trivial critical ideals

Special Matrices, 2018
The critical ideals of a graph are the determinantal ideals of the generalized Laplacian matrix associated to a graph. Previously, they have been used in the understanding and characterizing of the graphs with critical group with few invariant factors ...
Alfaro Carlos A., Valencia Carlos E.
doaj   +1 more source

Effect of flow change on brain injury during an experimental model of differential hypoxaemia in cardiogenic shock supported by extracorporeal membrane oxygenation

Scientific Reports, 2023
Differential hypoxaemia (DH) is common in patients supported by femoral veno-arterial extracorporeal membrane oxygenation (V-A ECMO) and can cause cerebral hypoxaemia. To date, no models have studied the direct impact of flow on cerebral damage.
Sacha Rozencwajg, Silver Heinsar, Karin Wildi, Jae‐Seung Jung, Sebastiano Maria Colombo, Chiara Palmieri, Kei Sato, Carmen Ainola, Xiaomeng Wang, Gabriella Abbate, Noriko Sato, Wayne B. Dyer, Samantha Livingstone, Leticia Helms, Nicole Bartnikowski, Mahe Bouquet, Margaret R. Passmore, Kieran Hyslop, Bruno Vidal, Janice D. Reid, Daniel McGuire, Emily S. Wilson, Indrek Rätsep, Roberto Lorusso, Matthieu Schmidt, Jacky Y. Suen, Gianluigi Li Bassi, John F. Fraser   +27 more
doaj   +1 more source

Critical Groups and Partitions of Finite Groups

Mediterranean Journal of Mathematics
We define a class of finite groups based on the properties of the closed twins of their power graphs and study the structure of those groups. As a byproduct, we obtain results about finite groups admitting a partition by cyclic subgroups.
Daniela Bubboloni, Nicolas Pinzauti
openaire   +2 more sources

Prevention of serious vascular events by aspirin amongst patients with peripheral arterial disease : randomized, double-blind trial

, 2007
OBJECTIVE: To assess the prophylactic efficacy of aspirin and a high-dose antioxidant vitamin combination in patients with peripheral arterial disease (PAD) in terms of reduction of the risk of a first vascular event (myocardial infarction, stroke ...
M. Catalano, R. Peto, Critical Leg Ischaemia Prevention Study Group, G. Born   +3 more
core   +1 more source

Plasma exchange: An effective rescue therapy in critically ILL patients with coronavirus disease 2019 infection

, 2020
Publisher Copyright: Copyright © 2020 The Author(s).Objectives: Infection by severe acute respiratory syndrome coronavirus-2 can induce uncontrolled systemic inflammation and multiple organ failure.
Covid Clinic Critical Care (CCCC) Group
core   +1 more source

The critical group of a combinatorial map [PDF]

Combinatorial Theory
Motivated by the appearance of embeddings in the theory of chip firing and the critical group of a graph, we introduce a version of the critical group (or sandpile group) for combinatorial maps, that is, for graphs embedded in orientable surfaces. We provide several definitions of our critical group, by approaching it through analogues of the cycle ...
Merino, C., Moffatt, I., Noble, S.
openaire   +3 more sources

Mortality and quality of life in the five years after severe sepsis [PDF]

, 2013
Peer ...
Simon J Mackenzie, Elders, Andrew, Graeme MacLennan, Mackirdy, Fiona, Andrew Elders, Hall, Sally, Taylor, Jane, Jane Taylor, Brian H Cuthbertson, Scottish Critical Care Trials Group and the Scottish Intensive Care Society Audit Group, Mackenzie, Simon J, Sally Hall, null null, Maclennan, Graeme, Fiona Mackirdy, Cuthbertson, Brian H   +15 more
core   +1 more source

The loneliness of a long-distance critical realist student: the story of a doctoral writing group

, 2022
As doctoral students from New Zealand and Australia, advised by supervision teams with a diversity of critical realist experience from limited to none, we came independently to the 2018 Critical Realism conference–primed to seek increased understanding ...
Hastings, C, Sheppard, K, Davenport, A
core   +1 more source

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

Pediatric 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, Kyle Kemp, Perri Tutelman, Sharon H. J. Hou, Paul Fairie, Maria Santana, Gregory M. T. Guilcher, Taryn Fay‐McClymont, Glenda Bendiak, Wendy Pelletier, Nicola Wright, Fiona Schulte   +11 more
wiley   +1 more source