Perceptions of care & patient-provider communication by varying identity groups in a collegiate health clinic

LGBTQ patients experience discrimination and poor access to quality health care, but there is little inquiry on the experiences of LGBTQ patients in student health clinic. The purpose of this study was to examine the quality of patient-provider communication (PPC) among sexual and gender minority patients, especially those who have intersecting minority identities, in a student healthcare setting. An online survey measured PPC using the Communication Assessment Tool (CAT) and contextual questions regarding identity and perceptions of judgment. Analysis tested intersectional variance in both. A convenience and snowball sample of 102 respondents, 18+, that utilized health services at a public university in the southeastern United States were surveyed in the summer of 2019. Patients of Color (M = 8.16, SD = 5.69) perceived stronger PPC than Whites (M = 5.41, SD = 5.27), which deviates from much of the current literature available. Heterosexuals (M = 7.82, SD = 5.65) perceived stronger PPC than LGBQ (M = 4.56, SD = 4.98) patients, which aligns with most current literature. Additional research is recommended for generalizability among student health populations in other university campuses and preliminary findings indicate a need to improve PPC between clinicians and sexual minority patients in student health settings. Experience Framework This article is associated with the Policy & Measurement lens of The Beryl Institute Experience Framework. (http://bit.ly/ExperienceFramework) Access other PXJ articles related to this lens. Access other resources related to this lens

A tool box to ascertain the nature of doping and photoresponse in single-walled carbon nanotubes

The effect of doping on the electronic properties in bulk single-walled carbon nanotube (SWCNT) samples is studied for the first time using a new in situ Raman spectroelectrochemical method, and further verified by DFT calculations and photoresponse. We use p-/n-doped SWCNTs prepared by diazonium reactions as a versatile chemical strategy to control the SWCNT behavior. The measured and calculated data testify an acceptor effect of 4-aminobenzenesulfonic acid (p-doping), and a donor effect (n-doping) in the case of benzyl alcohol. In addition, pristine and covalently functionalized SWCNTs were used for the preparation of photoactive film electrodes. The photocathodic current in the photoelectrochemical cell is consistently modulated by the doping group. These results validate the in situ Raman spectroelectrochemistry as a unique tool box for predicting the electronic properties of functionalized SWCNTs in the form of thin films and their operational functionality in thin film devices for future optoelectronic applications

Description and performance of track and primary-vertex reconstruction with the CMS tracker

A description is provided of the software algorithms developed for the CMS tracker both for reconstructing charged-particle trajectories in proton-proton interactions and for using the resulting tracks to estimate the positions of the LHC luminous region and individual primary-interaction vertices. Despite the very hostile environment at the LHC, the performance obtained with these algorithms is found to be excellent. For tbar t events under typical 2011 pileup conditions, the average track-reconstruction efficiency for promptly-produced charged particles with transverse momenta of p(T) > 0.9GeV is 94% for pseudorapidities of |η| < 0.9 and 85% for 0.9 < |η| < 2.5. The inefficiency is caused mainly by hadrons that undergo nuclear interactions in the tracker material. For isolated muons, the corresponding efficiencies are essentially 100%. For isolated muons of p(T) = 100GeV emitted at |η| < 1.4, the resolutions are approximately 2.8% in p(T), and respectively, 10μm and 30μm in the transverse and longitudinal impact parameters. The position resolution achieved for reconstructed primary vertices that correspond to interesting pp collisions is 10–12μm in each of the three spatial dimensions. The tracking and vertexing software is fast and flexible, and easily adaptable to other functions, such as fast tracking for the trigger, or dedicated tracking for electrons that takes into account bremsstrahlung