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A type-3 fuzzy synchronization system subjected to hysteresis quantizer inputs and unknown dynamics: Applicable to financial and physical chaotic systems

Author(s): Tian M; Mohammadzadeh A; Taghavifar H; Sakthivel R; Zhang C;

In this paper, a new control approach is proposed for the synchronization and stabilization of a class of chaotic systems with unknown dynamics and input nonlinearities. Type-3 fuzzy logic systems (T3-FLSs) are developed to adaptively model the dynamics of both master and slave systems in real time. The input is affected by sector-bounded hysteresis and q ...

Article GUID: 41381323


Activation of infralimbic cortex neurons projecting to the nucleus accumbens shell suppresses discriminative stimulus-triggered relapse to cocaine seeking in rats

Author(s): Algallal HE; Laplante I; Casale D; Najafipashaki S; Pomerleau A; Paquette T; Samaha AN;

Rationale: Cocaine addiction is marked by high relapse rates, often triggered by drug-associated cues in the environment. These can be conditioned stimuli (CSs), which occur after drug intake and signal drug delivery, and discriminative stimuli (DSs), which signal that seeking responses will produce drug, before any such responses have been initiated (i.e ...

Article GUID: 41372546


Peripheral inflammation in a Canadian cohort of neurodegenerative conditions: Occurrence, determinants, and impact

Author(s): Seixas-Lima B; Rosa-Neto P; Phillips NA; Borrie M; Roncero CT; Lahiri D; Dori D; Eintracht S; Chertkow H;

Background"Inflammaging" describes chronic low-grade inflammation observed in aging individuals. It may play a major role in neurodegeneration.ObjectiveTo assess blood inflammatory markers in older adults. We hypothesized that elevated inflammation would be found in some cognitively nor ...

Article GUID: 41358624


Results of the 2024 International Weight Bias Summit: Establishing future research directions in the field

Author(s): Côté M; Forouhar V; Sacco S; González-González M; Baillot A; Himmelstein M; Hussey B; Incollingo Rodriguez AC; Nagpal TS; Nutter S; Patton I; Puhl RM; Ramos Salas X; Russell-Mayhew S; Alberga AS;

Background: Weight bias is a social justice issue that manifests in social and health inequities, affecting the lives of millions of individuals globally. Although weight bias research has increased over the last two decades, it remains pervasive, and more work is needed to establish effective st ...

Article GUID: 41350605


Connect Brain, a Mobile App for Studying Depth Perception in Angiography Visualization: Gamification Study

Author(s): Titov A; Drouin S; Kersten-Oertel M;

Background: One of the bottlenecks of visualization research is the lack of volunteers for studies that evaluate new methods and paradigms. The increased availability of web-based marketplaces, combined with the possibility of implementing volume rendering, a computationally expensive method, on mobile devices, has opened the door for using gamification i ...

Article GUID: 41341989


Comparing the impact of in-person vs. virtual 10-week family-based childhood obesity management program on anthropometric, cardiometabolic, and mental health outcomes

Author(s): Heidl AJ; Sun D; Faustini C; Gierc M; Bains A; Cohen TR;

Objectives: To compare differences in patient outcomes in individuals living with overweight and obesity who attended a 10-week multidisciplinary program delivered virtually vs. participants who completed the program in-person. Methods: Data from 27 youth (8-18 years old) who attended virtual programming were matched by sex and body mass index (BMI) z-sc ...

Article GUID: 41332896


Geography, Ancestry, Age and Sex Shape Somatic Autosomal Mosaic Chromosomal Alterations in Blood

Author(s): Won Kang JR; Kim YJ; Skead K; Soave D; Evans J; Bruat V; Harwood MP; Morris Q; Matovu E; Mulindwa J; Noyes H; McLeod A; Hazelhurst S; Lombard Z; Ramsay M; Fave MJ; Awadalla P;

Clonal hematopoiesis, through the age-associated accumulation of somatic mutations in blood, is strongly associated with hematological malignancies and other chronic diseases. These mutations have largely been characterized in individuals of European ancestry or environments, and consequently, it ...

Article GUID: 41282824


Spatio-temporal distribution of AOD and its response to regional energy consumption and air pollution factors in China

Author(s): Su Y; Chen X; Guo J; Yang A;

Aerosols serve as crucial indicators of air pollution assessment, and exert significant effects on climate change, ecological environment, and human health. However, the relationship between energy consumption, a significant contributor to air pollution, and aerosols in different economic development zones in China remains understudied. This paper employs ...

Article GUID: 41308902


Multilevel Estimation of the Relative Impacts of Social Determinants on Income-Related Health Inequalities in Urban Canada: Protocol for the Canadian Social Determinants Urban Laboratory

Author(s): Plante C; Datta Gupta S; Bandara T; Beland D; Blaser C; Camillo CA; Villa E; Dutton D; Fuller D; Hasselback J; Lix LM; Marouzi A; Muhajarine N; Notten G; Reimer B; Wolfson M; Young M; Concha DY; Neudorf C;

Background: Two decades of research have highlighted persistent income-related health inequities in Canada across municipal, provincial, and national levels. While there is broad consensus among researchers, advocates, and health professionals that social determinants are the primary drivers of h ...

Article GUID: 41313634


Web-Based Formal Versus Informal Mindfulness Programs for University Students With and Those Without Recent Self-Injury: Randomized Controlled Trial

Author(s): Petrovic J; Mettler J; Böke BN; Rogers MA; Hamza CA; Bloom E; Di Genova L; Romano V; Heath NL;

Background: Mindfulness-based programming (MBP) is increasingly being implemented within university settings to support students' mental health, and it typically includes the instruction of formal mindfulness (FM) and informal mindfulness (IM) activities. However, recent evidence suggests tha ...

Article GUID: 41313154


Isolation of Marine Bacteria through a "Bait" Approach

Author(s): Pakseresht B; Schiffman Z; McLatchie S; Coulombe P; Soullane S; Imfeld A; Gélinas Y; Walsh D; Findlay B;

There is a great divide between the microbes active in natural environments and the organisms that may be grown in a laboratory setting. In this work we set out to cultivate representatives of the marine myxobacterial clade, a highly diverse, largely-uncultured group of Gram-negative bacteria bel ...

Article GUID: 41297029


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