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https://www.readbyqxmd.com/read/28749547/comparing-the-lexical-similarity-of-the-triarchic-model-of-psychopathy-to-contemporary-models-of-psychopathy
#1
Dylan T Gatner, Kevin S Douglas, Stephen D Hart
OBJECTIVE: The Triarchic model of psychopathy (Patrick, Fowles, & Krueger, 2009) posits that psychopathic personality comprises three domains: Boldness, Meanness, and Disinhibition. The present study aimed to clarify conceptual overlap between contemporary definitions of psychopathy, with particular emphasis given to the relevance of Boldness (i.e., social dominance, venturesomeness, emotional resiliency)-a topic of recent debate. METHOD: Undergraduate students (N = 439) compared the lexical similarity of Triarchic domains with two contemporary models of psychopathy: the Comprehensive Assessment of Psychopathic Personality (CAPP; Cooke, Hart, Logan, & Michie, 2012) and Five Factor Model of psychopathy (FFM; Widiger & Lynam, 1998)...
July 27, 2017: Journal of Personality
https://www.readbyqxmd.com/read/28748107/study-protocol-a-mixed-methods-feasibility-study-for-a-loaded-self-managed-exercise-programme-for-patellofemoral-pain
#2
Benjamin E Smith, Paul Hendrick, Marcus Bateman, Fiona Moffatt, Michael Skovdal Rathleff, James Selfe, Toby O Smith, Pip Logan
BACKGROUND: Patellofemoral pain (PFP) is one of the most common forms of knee pain in adults under the age of 40, with a prevalence of 23% in the general population. The long-term prognosis is poor, with only one third of people pain-free 1 year after diagnosis. The biomedical model of pain in relation to persistent PFP has recently been called into question. It has been suggested that interventions for chronic musculoskeletal conditions should consider alternative mechanisms of action, beyond muscles and joints...
2018: Pilot and Feasibility Studies
https://www.readbyqxmd.com/read/28748086/area-health-education-center-ahec-programs-for-rural-and-underrepresented-minority-students-in-the-alabama-black-belt
#3
Ashruta Patel, Regina J Knox, Alicia Logan, Katie Summerville
BACKGROUND: This paper evaluated the implementation West Central Alabama Area Health Education Center programs for high school students in grades 9-12 through participant-reported evaluations and feedback during the  September 1st, 2013 to August 31st, 2014 fiscal year. The programs targeted racial/ethnic minorities and/or rural individuals interested in pursuing a career as a healthcare provider in medically underserved counties of Alabama. METHODS: Students participated in enrichment activities related to prospective health careers that included: successful college preparedness, knowledge about health careers, and the types of primary care health professions that are needed in underserved Alabama communities...
2017: Archives of Public Health, Archives Belges de Santé Publique
https://www.readbyqxmd.com/read/28746404/pitx1-determines-characteristic-hindlimb-morphologies-in-cartilage-micromass-culture
#4
Natalie C Butterfield, Chen Qian, Malcolm P O Logan
The shapes of homologous skeletal elements in the vertebrate forelimb and hindlimb are distinct, with each element exquisitely adapted to their divergent functions. Many of the signals and signalling pathways responsible for patterning the developing limb bud are common to both forelimb and hindlimb. How disparate morphologies are generated from common signalling inputs during limb development remains poorly understood. We show that, similar to what has been shown in the chick, characteristic differences in mouse forelimb and hindlimb cartilage morphology are maintained when chondrogenesis proceeds in vitro away from the endogenous limb bud environment...
2017: PloS One
https://www.readbyqxmd.com/read/28746165/effect-of-immediate-initiation-of-antiretroviral-treatment-in-hiv-positive-individuals-aged-50-years-or-older
#5
Sara Lodi, Dominique Costagliola, Caroline Sabin, Julia Del Amo, Roger Logan, Sophie Abgrall, Peter Reiss, Ard van Sighem, Sophie Jose, Jose-Ramon Blanco, Victoria Hernando, Heiner C Bucher, Helen Kovari, Ferran Segura, Juan Ambrosioni, Charalambos A Gogos, Nikos Pantazis, Francois Dabis, Marie-Anne Vandenhende, Laurence Meyer, Rémonie Seng, John Gill, Hartmut Krentz, Andrew Phillips, Kholoud Porter, Beatriz Grinsztejn, Antonio G Pacheco, Roberto Muga, Janet Tate, Amy Justice, Miguel A Hernán
BACKGROUND: Clinical guidelines recommend immediate initiation of combined antiretroviral therapy (ART) for all HIV-positive individuals. However, those guidelines are based on trials of relatively young participants. METHODS: We included HIV-positive ART-naïve, AIDS-free individuals aged 50-70 years after 2004 in the HIV-CAUSAL Collaboration. We used the parametric g-formula to estimate the 5-year risk of all-cause and non-AIDS mortality under: i) immediate initiation at baseline, and initiation at CD4 count ii) <500 cells/mm, and iii) <350 cells/mm...
July 21, 2017: Journal of Acquired Immune Deficiency Syndromes: JAIDS
https://www.readbyqxmd.com/read/28742965/sequential-tandem-addition-reactions-to-a-tungsten-trifluorotoluene-complex-a-versatile-method-for-the-preparation-of-highly-functionalized-trifluoromethylated-cyclohexenes
#6
Katy B Wilson, Jeffery T Myers, Hannah S Nedzbala, Logan A Combee, Michal Sabat, W Dean Harman
The effects of an electron-withdrawing group on the organic chemistry of an η2-bound benzene ring are explored using the complex TpW(NO)(PMe3)(η2-PhCF3). This trifluorotoluene complex was found to undergo a highly regio- and stereoselective 1,2-addition reaction involving protonation of an ortho carbon followed by addition of a carbon nucleophile. The resulting 1,3-diene complexes can undergo a second protonation and nucleophilic addition with a range of nucleophiles including hydrides, amines, cyanide, and protected enolates...
July 25, 2017: Journal of the American Chemical Society
https://www.readbyqxmd.com/read/28742338/advanced-materials-technologies-and-complex-systems-analyses-emerging-opportunities-to-enhance-urban-water-security
#7
Katherine R Zodrow, Qilin Li, Regina M Buono, Wei Chen, Glenn Daigger, Leonardo Duenas-Osorio, Menachem Elimelech, Xia Huang, Guibin Jiang, Jae-Hong Kim, Bruce E Logan, David L Sedlak, Paul Westerhoff, Pedro J J Alvarez
Innovation in urban water systems is required to address the increasing demand for clean water due to population growth and aggravated water stress caused by water pollution, aging infrastructure, and climate change. Advances in materials science, modular water treatment technologies, and complex systems analyses, coupled with the drive to minimize the energy and environmental footprints of cities, provide new opportunities to ensure a resilient and safe water supply. We present a vision for enhancing efficiency and resiliency of urban water systems and discuss approaches and research needs for overcoming associated implementation challenges...
July 25, 2017: Environmental Science & Technology
https://www.readbyqxmd.com/read/28737771/obesity-alters-the-lung-myeloid-cell-landscape-to-enhance-breast-cancer-metastasis-through-il5-and%C3%A2-gm-csf
#8
Daniela F Quail, Oakley C Olson, Priya Bhardwaj, Logan A Walsh, Leila Akkari, Marsha L Quick, I-Chun Chen, Nils Wendel, Nir Ben-Chetrit, Jeanne Walker, Peter R Holt, Andrew J Dannenberg, Johanna A Joyce
Obesity is associated with chronic, low-grade inflammation, which can disrupt homeostasis within tissue microenvironments. Given the correlation between obesity and relative risk of death from cancer, we investigated whether obesity-associated inflammation promotes metastatic progression. We demonstrate that obesity causes lung neutrophilia in otherwise normal mice, which is further exacerbated by the presence of a primary tumour. The increase in lung neutrophils translates to increased breast cancer metastasis to this site, in a GM-CSF- and IL5-dependent manner...
July 24, 2017: Nature Cell Biology
https://www.readbyqxmd.com/read/28737616/the-role-of-therapeutic-modalities-in-surgical-and-nonsurgical-management-of-orthopaedic-injuries
#9
Catherine A Logan, Peter D Asnis, Matthew T Provencher
Rehabilitation professionals often use therapeutic modalities as a component of the surgical and nonsurgical management of orthopaedic injuries. Myriad therapeutic modalities, including cryotherapy, thermotherapy, ultrasonography, electrical stimulation, iontophoresis, and laser therapy, are available. Knowledge of the scientific basis of each modality and the principles of implementation for specific injuries enables musculoskeletal treatment providers to prescribe these modalities effectively. The selection of specific therapeutic modalities is based on their efficacy during a particular phase of rehabilitation...
August 2017: Journal of the American Academy of Orthopaedic Surgeons
https://www.readbyqxmd.com/read/28736892/anger-can-help-a-transactional-model-and-three-pathways-of-the-experience-and-expression-of-anger
#10
Mark H Butler, Kierea C Meloy-Miller, Ryan B Seedall, J Logan Dicus
Anger is a significant human emotion with far-reaching implications for individuals and relationships. We propose a transactional model of anger that highlights its relational relevance and potentially positive function, in addition to problematic malformations. By evolutionary design, physical, self-concept, or attachment threats all similarly trigger diffuse physiological arousal, psychologically experienced as anger-emotion. Anger is first a signaling and motivational system. Anger is then formed to affirming, productive use or malformed to destructive ends...
July 23, 2017: Family Process
https://www.readbyqxmd.com/read/28734598/segregation-and-mortality-over-time-and-space
#11
Trevon D Logan, John M Parman
Few studies have been able to measure the evolution of segregation on health disparities or assess whether those disparities existed in rural communities prior to the Great Migration of African Americans to urban centers. We use a newly developed measure of historical racial residential segregation based on individual-level data. The measure exploits complete census manuscript files to identify the races of next-door neighbors. This measure is the first and only measure of historical segregation for rural communities, allowing us to greatly extend the empirical analysis of the effects of racial segregation on health over space and time...
July 10, 2017: Social Science & Medicine
https://www.readbyqxmd.com/read/28734119/a-systematic-review-of-patient-oncofertility-support-needs-in-reproductive-cancer-patients-aged-14-to-45-years-of-age
#12
REVIEW
S Logan, J Perz, J M Ussher, M Peate, A Anazodo
OBJECTIVE: Decline in fertility potential brought about by a cancer diagnosis or cancer treatment is one of the biggest impacts to cancer patients' long term quality of life. As such, the current manuscript aimed to systematically review the literature on oncofertility support needs for cancer patients of a reproductive age (14-45 years of age). METHODS: A systematic review of the literature was conducted in May 2016 through the searching of electronic databases Medline, EMBASE, PSYCH Info, Web of Science and SCOPUS, alongside the screening of relevant reference lists...
July 22, 2017: Psycho-oncology
https://www.readbyqxmd.com/read/28731390/letter-to-the-editor-limitation-of-the-orthopedic-system-inc-cervical-spine-base-unit
#13
Patrick W Hitchon, Mario Zanaty, Logan Helland, Kingsley Abode-Iyamah, Nader S Dahdaleh
No abstract text is available yet for this article.
July 21, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28729826/sleep-dependent-oscillatory-synchronization-a-role-in-fear-memory-consolidation
#14
Michael S Totty, Logan A Chesney, Phillip A Geist, Subimal Datta
Sleep plays an important role in memory consolidation through the facilitation of neuronal plasticity; however, how sleep accomplishes this remains to be completely understood. It has previously been demonstrated that neural oscillations are an intrinsic mechanism by which the brain precisely controls neural ensembles. Inter-regional synchronization of these oscillations is also known to facilitate long-range communication and long-term potentiation (LTP). In the present study, we investigated how the characteristic rhythms found in local field potentials (LFPs) during non-REM and REM sleep play a role in emotional memory consolidation...
2017: Frontiers in Neural Circuits
https://www.readbyqxmd.com/read/28729215/development-of-the-parent-responses-to-school-functioning-questionnaire
#15
Brittany N Barber Garcia, Laura S Gray, Laura E Simons, Deirdre E Logan
Parents play an important role in supporting school functioning in youth with chronic pain, but no validated tools exists to assess parental responses to child and adolescent pain behaviors in the school context. Such a tool would be useful in identifying targets of change to reduce pain-related school impairment. The goal of this study was to develop and preliminarily validate the Parent Responses to School Functioning (PRSF) Questionnaire, a parent self-report measure of this construct. After initial expert review and pilot testing, the measure was administered to 418 parents of children (ages 6-17) seen for initial multidisciplinary chronic pain clinic evaluation...
July 17, 2017: Journal of Pain: Official Journal of the American Pain Society
https://www.readbyqxmd.com/read/28726383/marangoni-convection-assisted-single-molecule-detection-with-nanojet-surface-enhanced-raman-spectroscopy
#16
Te-Wei Chang, Xinhao Wang, Amirreza Mahigir, Georgios Veronis, Gang Logan Liu, Manas Ranjan Gartia
Many single-molecule (SM) label-free techniques such as scanning probe microscopies (SPM) and magnetic force spectroscopies (MFS) provide high resolution surface topography information, but lack chemical information. Typical surface enhanced Raman spectroscopy (SERS) systems provide chemical information on the analytes, but lack spatial resolution. In addition, a challenge in SERS sensors is to bring analytes into the so-called "hot spots" (locations where the enhancement of electromagnetic field amplitude is larger than 10(3))...
July 20, 2017: ACS Sensors
https://www.readbyqxmd.com/read/28723823/association-between-television-viewing-and-parent-child-reading-in-the-early-home-environment
#17
Kiren S Khan, Kelly M Purtell, Jessica Logan, Arya Ansari, Laura M Justice
OBJECTIVE: This study examines whether there is an association between time spent by preschoolers in parent-child shared book reading versus TV viewing in two distinct samples. METHODS: Data were used from both the preschool wave of the Early Childhood Longitudinal Study Cohort, a nationally representative sample of 4-year-olds (N = 8900), as well as a low-income, rural sample of children enrolled in the Preschool Experience in Rural Classrooms study (N = 407). Information regarding frequency of shared book reading and daily TV consumption was obtained through caregiver report...
July 14, 2017: Journal of Developmental and Behavioral Pediatrics: JDBP
https://www.readbyqxmd.com/read/28720008/a-cadaveric-study-of-the-thread-trigger-finger-release-the-first-annular-pulley-transection-through-thread-transecting-technique
#18
Danqing Guo, Danzhu Guo, Joseph Guo, Logan C McCool, Brionn Tonkin
BACKGROUND: After the thread transecting technique was successfully applied for the thread carpal tunnel release, we researched using the same technique in the thread trigger finger release (TTFR). This study was designed to test the operational feasibility of the TTFR on cadavers and verify the limits of division on the first annular (A1) pulley to ensure a complete trigger finger release with minimal iatrogenic injuries. METHODS: The procedure of TTFR was performed on 14 fingers and 4 thumbs of 4 unembalmed cadaveric hands...
March 1, 2017: Hand: Official Journal of the American Association for Hand Surgery
https://www.readbyqxmd.com/read/28710387/protein-tyrosine-phosphatase-inhibition-prevents-experimental-cerebral-malaria-by-precluding-cxcr3-expression-on-t-cells
#19
Kristin M Van Den Ham, Logan K Smith, Martin J Richer, Martin Olivier
Cerebral malaria induced by Plasmodium berghei ANKA infection is dependent on the sequestration of cytotoxic T cells within the brain and augmentation of the inflammatory response. Herein, we demonstrate that inhibition of protein tyrosine phosphatase (PTP) activity significantly attenuates T cell sequestration within the brain and prevents the development of neuropathology. Mechanistically, the initial upregulation of CXCR3 on splenic T cells upon T cell receptor stimulation was critically decreased through the reduction of T cell-intrinsic PTP activity...
July 14, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28708822/an-ancient-neurotrophin-receptor-code-a-single-runx-cbf%C3%AE-complex-determines-somatosensory-neuron-fate-specification-in-zebrafish
#20
Philia Gau, Andrew Curtright, Logan Condon, David W Raible, Ajay Dhaka
In terrestrial vertebrates such as birds and mammals, neurotrophin receptor expression is considered fundamental for the specification of distinct somatosensory neuron types where Traka, TrkB and TrkC specify nociceptors, mechanoceptors and proprioceptors/mechanoceptors, respectively. In turn, Runx transcription factors promote neuronal fate specification by regulating neurotrophin receptor and sensory receptor expression where Runx1 mediates TrkA+ nociceptor diversification while Runx3 promotes a TrkC+ proprioceptive/mechanoceptive fate...
July 14, 2017: PLoS Genetics
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