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Combining Pr3+-Doped Nanoradiosensitizers and Endogenous Protoporphyrin IX for X-ray-Mediated Photodynamic Therapy of Glioblastoma Cells

Author(s): Mandl GA; Vettier F; Tessitore G; Maurizio SL; Bietar K; Stochaj U; Capobianco JA;

Glioblastoma multiforme is an aggressive type of brain cancer with high recurrence rates due to the presence of radioresistant cells remaining after tumor resection. Here, we report the development of an X-ray-mediated photodynamic therapy (X-PDT) system using NaLuF4:25% Pr3+ radioluminescent nanoparticles in conjunction with protoporphyrin IX (PPIX), an ...

Article GUID: 37267436


Evolution of the local climate in Montreal and Ottawa before, during and after a heatwave and the effects on urban heat islands

Author(s): Shu C; Gaur A; Wang L; Lacasse MA;

The heatwave event to which the Ontario-Quebec area was subjected in 2018 resulted in significant morbidity and mortality. In this study, an investigation was conducted on how this heatwave affected the respective urban heat islands (UHIs) in Montreal and Ottawa. The modelled urban climates were compared before, during and after the heatwave using a Weath ...

Article GUID: 37263436


Computerized Cognitive Test Batteries for Children and Adolescents-A Scoping Review of Tools For Lab- and Web-Based Settings From 2000 to 2021

Author(s): Tuerk C; Saha T; Bouchard MF; Booij L;

Objective: Cognitive functioning is essential to well-being. Since cognitive difficulties are common in many disorders, their early identification is critical, notably during childhood and adolescence. This scoping review aims to provide a comprehensive literature overview of computerized cognitive test batteries (CCTB) that have been developed and used i ...

Article GUID: 37259540


Martin Buber: guide for a psychology of suffering

Author(s): Tweed RG; Bergen TP; Castaneto KK; Ryder AG;

Martin Buber was untrained in psychology, yet his teaching provides helpful guidance for a psychological science of suffering. His ideas deserve attention at three distinct levels. For each of these, his ideas align with research findings, but also push beyond them. At the individual level, Buber's radical approach to relationships disrupts typical so ...

Article GUID: 37251029


The longitudinal effects of maternal parenting practices on children's body mass index z-scores are lagged and differential

Author(s): Kakinami L; Danieles PK; Hosseininasabnajar F; Barnett TA; Henderson M; Van Hulst A; Serbin LA; Stack DM; Paradis G;

Background: The longitudinal relation between parenting practices and styles with children's body mass index z-scores (zBMI) is poorly understood. Previous studies suggest the relationship may be complex, but small samples and short follow-ups diminish the strength of the evidence. The object ...

Article GUID: 37248489


Hyperelastic Modeling and Validation of Hybrid-Actuated Soft Robot with Pressure-Stiffening

Author(s): Roshanfar M; Taki S; Sayadi A; Cecere R; Dargahi J; Hooshiar A;

Soft robots have gained popularity, especially in intraluminal applications, because their soft bodies make them safer for surgical interventions than flexures with rigid backbones. This study investigates a pressure-regulating stiffness tendon-driven soft robot and provides a continuum mechanics model for it towards using that in adaptive stiffness appli ...

Article GUID: 37241524


SiCNFe Ceramics as Soft Magnetic Material for MEMS Magnetic Devices: A Mössbauer Study

Author(s): Stiharu I; Andronenko S; Zinnatullin A; Vagizov F;

Polymer-derived SiCNFe ceramics is a prospective material that can be used as soft magnets in MEMS magnetic applications. The optimal synthesis process and low-cost appropriate microfabrication should be developed for best result. Homogeneous and uniform magnetic material is required for developing such MEMS devices. Therefore, the knowledge of exact comp ...

Article GUID: 37241549


The Role of Cohesion and Productivity Norms in Performance and Social Effectiveness of Work Groups and Informal Subgroups

Author(s): Sidorenkov AV; Borokhovski EF;

The study addresses the direct and indirect relationship of group cohesion and productivity norm with the perceived performance effectiveness (plan and current tasks implementation and performance success in challenging conditions) and social effectiveness (satisfaction with the group/subgroup and psychological comfort in the group/subgroup) at the levels ...

Article GUID: 37232598


Spin-dependent polarization and quantum Hall conductivity in decorated graphene: influence of locally induced spin-orbit-couplings and impurities

Author(s): Belayadi A; Vasilopoulos P;

We study spin transport through graphene-like substrates in the presence of one or several, locally induced spin-orbit coupling (SOC) terms resulting from periodically placed strips, on their top and decorated with a random distribution of impurities. Intrinsic SOC (ISOC), Rashba SOC (RSOC) and/or pseudo-spin-inversion-asymmetry coupling (PIAC) are consid ...

Article GUID: 37230067


Water risk modeling: A framework for finance

Author(s): Gramlich D; Walker T;

Climate change has intensified water risk events, threatening water security for societies and ecosystems. Although current water risk models focus on geophysical and business-related effects, they do not quantify the monetary dimensions of water-related challenges and opportunities. This study aims to address this gap by exploring the objectives and dire ...

Article GUID: 37224654


Methods to assess ambivalence towards food and diet: a scoping review

Author(s): Hayashi D; Carvalho SDL; Ribeiro PAB; Rodrigues RCM; São-João TM; Lavoie K; Bacon S; Cornélio ME;

Background: Ambivalence towards food and diet, which favours behavioural inertia, might be a barrier to adopting healthier eating behaviours. Measuring it can help researchers to better understand its relationship with behaviour change and design interventions aimed at resolving it. In this scopi ...

Article GUID: 37226601


Sterically-Hindered Molecular p-Dopants Promote Integer Charge Transfer in Organic Semiconductors

Author(s): Charoughchi S; Liu JT; Berteau-Rainville M; Hase H; Askari MS; Bhagat S; Forgione P; Salzmann I;

Molecular p-dopants designed to undergo electron transfer with organic semiconductors are typically planar molecules with high electron affinity. However, their planarity can promote the formation of ground-state charge transfer complexes with the semiconductor host and results in fractional inst ...

Article GUID: 37220083


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