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Online physical exercise intervention in older adults during lockdown: Can we improve the recipe?

Author(s): Granet J; Peyrusqué E; Ruiz F; Buckinx F; Abdelkader LB; Dang-Vu TT; Sirois MJ; Gouin JP; Pageaux B; Aubertin-Leheudre M; ...

Background: Recorded and live online physical exercise (PE) interventions are known to provide health benefits. However, the effects of prioritizing the number of live or recorded ...

Article GUID: 36635450


Editorial: Qualitative pain research: Capturing and integrating cultural, social and linguistic data

Author(s): Najmeh Khalili-Mahani

No abstract available

Article GUID: 36506270


Integrating machine learning and digital microfluidics for screening experimental conditions

Author(s): Fatemeh Ahmadi

Digital microfluidics (DMF) has the signatures of an ideal liquid handling platform - as shown through almost two decades of automated biological and chemical assays. However, in the current state of DMF, we are still limited by the number of parallel biolo ...

Article GUID: 36416045


Multiple routes to help you roam: A comparison of training interventions to improve cognitive-motor dual-tasking in healthy older adults

Author(s): Downey R; Bherer L; Pothier K; Vrinceanu T; Intzandt B; Berryman N; Lussier M; Vincent T; Karelis AD; Nigam A; Vu TTM; Bosquet L; Li KZH; ...

Cognitive-motor dual-tasking is a complex activity that predicts falls risk and cognitive impairment in older adults. Cognitive and physical training can both lead to improvements in dual-tasking; ...

Article GUID: 36408116


Combining elements of the CO-OP Approach™ with education to promote healthy eating among older adults: A pilot study

Author(s): Dawson DR; Bar Y; Ajwani F; Rotenberg S; Atlas B; Ricupero M; Greewood C; Parrott MD;

This paper describes an exploratory study developing the Baycrest Brain-healthy Eating Approach (BBEA). Poor diet is a modifiable risk factor for many health problems including dementia. Mediterranean type diets, high in plant-based foods, rich in poly- and ...

Article GUID: 36338514


Economic burden of insomnia symptoms in Canada

Author(s): Chaput JP; Janssen I; Sampasa-Kanyinga H; Carney CE; Dang-Vu TT; Davidson JR; Robillard R; Morin CM; ...

Objective: To estimate health care and productivity costs associated with insomnia symptoms in Canadian adults. Methods: Three pieces of information were needed to calculate estimates based on a p ...

Article GUID: 36319579


Robust landmark-based brain shift correction with a Siamese neural network in ultrasound-guided brain tumor resection

Author(s): Pirhadi A; Salari S; Ahmad MO; Rivaz H; Xiao Y;

Purpose: In brain tumor surgery, tissue shift (called brain shift) can move the surgical target and invalidate the surgical plan. A cost-effective and flexible tool, intra-operative ultrasound (iUS) with robust image registration algorithms can effectively ...

Article GUID: 36306056


Lymph Node Metastases Detection Using Gd2O3@PCD as Novel Multifunctional Contrast Imaging Agent in Metabolic Magnetic Resonance Molecular Imaging

Author(s): Rasouli Z; Riyahi-Alam N; Khoobi M; Haghgoo S; Gholibegloo E; Ebrahimpour A; H A; Hashemi H; ...

Axillary lymph node detection is crucial to staging and prognosis of the lymph node metastatic spread in breast cancer. Currently, lymphoscintigraphy and blue dye, as the conventional methods to lo ...

Article GUID: 36304774


Mapping pontocerebellar connectivity with diffusion MRI

Author(s): Rousseau PN; Chakravarty MM; Steele CJ;

The cerebellum's involvement in cognitive, affective and motor functions is mediated by connections to different regions of the cerebral cortex. A distinctive feature of cortico-cerebellar loops that has been demonstrated in the animal work is a topogra ...

Article GUID: 36252913


Human ageing is associated with more rigid concept spaces

Author(s): Devine S; Neumann C; Levari D; Eppinger B;

Prevalence-induced concept change describes a cognitive mechanism by which someone's definition of a concept shifts as the prevalence of instances of that concept changes. While this phenomenon has been established in young adults, it is unclear how it ...

Article GUID: 36253591


Hierarchical Bayesian modeling of the relationship between task-related hemodynamic responses and cortical excitability

Author(s): Cai Z; Pellegrino G; Lina JM; Benali H; Grova C;

Investigating the relationship between task-related hemodynamic responses and cortical excitability is challenging because it requires simultaneous measurement of hemodynamic responses while applying noninvasive brain stimulation. Moreover, cortical excitab ...

Article GUID: 36250709


Body-composition phenotypes and their associations with cardiometabolic risks and health behaviours in a representative general US sample

Author(s): Kakinami L; Plummer S; Cohen TR; Santosa S; Murphy J;

Body mass index is poor at distinguishing between adiposity and muscle. Based on dual energy X-ray absorptiometry data, a diagnostic framework to analyze body composition by categorizing fat- and muscle-mass body composition into four phenotypes has been pr ...

Article GUID: 36183799


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