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On the Implementation of a Compact Vertical DC Biasing Network with Significantly Reduced RF Components for Phase-Shifter-Free Beam Steering

Author(s): Zheng S; Qian B; Chen X; Kishk AA;

Dense direct-current (DC) bias routing and numerous radio-frequency (RF) choke inductors pose major challenges to the practical implementation of phase-shifter-free beam steering using PIN-controlled phase switching. To address this issue, a compact vertical DC biasing network is proposed, in which most DC bias lines are routed beneath the ground plane. T ...

Article GUID: 42281100


Essentialist beliefs about accented speakers moderate the effect of processing fluency on employability ratings

Author(s): Teló C; O' Brien MG; Trofimovich P;

Accented second language (L2) speakers are frequently evaluated less favorably than first language (L1) speakers in employment contexts. Processing fluency (the subjective ease of understanding a speaker) has been identified as an experiential variable that helps explain why L2 speakers tend to receive lower workplace-relevant evaluations. However, less i ...

Article GUID: 42238928


MATES: A tool for appraising the completeness with which a meta-analysis has been reported

Author(s): Morrison K; Pottier P; Pollo P; Ricolfi L; Williams C; Yang Y; Beillouin D; Cardoso SJ; Ferreira V; Gallagher B; Gan JL; Hao G; Keikha M; Kozlowsky-Suzuki B; Kiran Kumara TM; Latterini F; Leverkus AB; Macartney EL; Manrique SM; Martinig ...

Meta-analysis is commonly a core component of systematic reviews and has become an important method to reconcile conflicting findings, increase statistical power, and chart new research directions. However, poor reporting practices make it challenging to evaluate the validity of meta-analyses. De ...

Article GUID: 41411971


Weight bias, stigma and discrimination: a call for greater conceptual clarity

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

Article GUID: 41280193


Unintended consequences of measuring gestational weight gain: how to reduce weight stigma in perinatal care

Author(s): Alberga AS; Incollingo Rodriguez AC; Nagpal TS;

In this commentary, we discuss how the practice of measuring gestational weight gain may perpetuate weight stigma and resultant discrimination if not thoughtfully assessed. We offer suggestions to reduce the likelihood of weight stigma and discrimination in perinatal care settings.

Article GUID: 40652172


The β2-adrenergic biased agonist nebivolol inhibits the development of Th17 and the response of memory Th17 cells in an NF-κB-dependent manner

Author(s): Hajiaghayi M; Gholizadeh F; Han E; Little SR; Rahbari N; Ardila I; Lopez Naranjo C; Tehranimeh K; Shih SCC; Darlington PJ;

Introduction: Adrenergic receptors regulate metabolic, cardiovascular, and immunological functions in response to the sympathetic nervous system. The effect of ß2-adrenergic receptor (AR) as a high expression receptor on different subpopulations of T cells is complex and varies depending on the t ...

Article GUID: 39445009


Weight bias among Canadians: Associations with sociodemographics, BMI and body image constructs

Author(s): Côté M; Forouhar V; Edache IY; Alberga AS;

This cross-sectional study examined the associations between sociodemographic characteristics, BMI, and body image constructs (body satisfaction and weight bias internalization; WBI) and explicit weight bias. A near-representative sample of 995 English-speaking Canadian adults (52% Female) completed a survey which assessed explicit weight bias (Anti-Fat A ...

Article GUID: 38964079


Exploring the association between internalized weight bias and mental health among Canadian adolescents

Author(s): Lucibello KM; Goldfield GS; Alberga AS; Leatherdale ST; Patte KA;

Background: Internalized weight bias (IWB) has been identified as a correlate of higher depressive and anxiety symptoms in adolescents with higher weights. However, there has been limited investigation into how IWB relates to positive mental health and whether these associations differ across genders. Objectives: To examine the associations between IWB a ...

Article GUID: 38676448


Weighty words: exploring terminology about weight among samples of physicians, obesity specialists, and the general public

Author(s): Wilson OWA; Nutter S; Russell-Mayhew S; Ellard JH; Alberga AS; MacInnis CC;

Background: The words used to refer to weight and individuals with large bodies can be used to reinforce weight stigma. Given that most previous research has examined preferred terminology within homogenous groups, this research sought to examine terminology preferences across populations. Methods: This paper reports on data gathered with the general pub ...

Article GUID: 38131299


Putting things right: An experimental investigation of memory biases related to symmetry, ordering and arranging behaviour

Author(s): Radomsky AS; Ouellet-Courtois C; Golden E; Senn JM; Parrish CL;

Background and objectives: Research indicates the presence of both explicit and implicit memory biases for threat. However, empirical support for the presence of memory biases related to symmetry, ordering and arranging is lacking, despite the fact that many individuals report anxiety associated with their personal belongings being out of place. The aim o ...

Article GUID: 37793286


Do trauma cue exposure and/or PTSD symptom severity intensify selective approach bias toward cannabis cues in regular cannabis users with trauma histories?

Author(s): DeGrace S; Romero-Sanchiz P; Tibbo P; Barrett S; Arenella P; Cosman T; Atasoy P; Cousijn J; Wiers R; Keough MT; Yakovenko I; O' Connor R; Wardell J; Rudnick A; Nicholas Carleton R; Heber A; Stewart SH;

Trauma cue-elicited activation of automatic cannabis-related cognitive biases are theorized to contribute to comorbid posttraumatic stress disorder and cannabis use disorder. This phenomenon can be studied experimentally by combining the trauma cue reactivity paradigm (CRP) with cannabis-related ...

Article GUID: 37625353


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