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https://www.readbyqxmd.com/read/29792302/blood-pressure-patterns-and-subsequent-coronary-artery-calcification-in-women-who-delivered-preterm-births
#1
Janet M Catov, Gabrielle G Snyder, Abigail Fraser, Cora E Lewis, Kiang Liu, Andrew D Althouse, Marnie Bertolet, Erica P Gunderson
Women who delivered preterm infants have excess cardiovascular disease, but vascular pathways linking these conditions are not understood. We considered that higher blood pressure over 25 years among women with preterm delivery may be associated with coronary artery calcification (CAC). The CARDIA study (Coronary Artery Risk Development in Young Adults) enrolled 1049 black and white women with births between 1985 and 2010 (n=272 ever preterm [<37 weeks]; n=777 all term births [≥37 weeks]). Latent mixture modeling identified blood pressure trajectories across 20 years, and these were related to CAC at years 20 and 25...
May 23, 2018: Hypertension
https://www.readbyqxmd.com/read/29791407/stokes-polarimeter-performance-general-noise-model-and-analysis
#2
Nathan Hagen, Yukitoshi Otani
We calculate the photometric Stokes parameter covariance matrices and SNRs estimated by polarimeters exposed to general noise distributions, such as mixed Poisson-Gaussian (PG) noise. The measurement model includes the effects of optical losses and detector quantum efficiency, enabling quantitative comparison of instruments that have different photometric efficiencies. We demonstrate this capability by comparing the performance of many common polarimeter configurations, including diattenuator-based systems, such as Azzam's four-detector polarimeter [Opt...
May 20, 2018: Applied Optics
https://www.readbyqxmd.com/read/29790174/an-update-of-nih-research-funding-of-aapm-members-from-1985-to-2017
#3
Brendan Whelan
Excellence in scientific research is one of the three pillars of the AAPMs mission to advance medicine, along with excellence in education and professional practice. The primary funder of medical research in the USA is the National Institutes of Health (NIH), which in 2017 had a budget of $33 billion USD. The Working Group for a Research Database (WGRD) previously published a special report into the development and testing of an algorithm to create a database of NIH funding of AAPM members [1]. The published data covered the years 1985 to 2015...
May 23, 2018: Medical Physics
https://www.readbyqxmd.com/read/29790157/pallister-killian-syndrome-review-of-fetal-phenotype
#4
S Thakur, R Gupta, B Tiwari, N Singh, K K Saxena
Pallister Killian syndrome is a multi-system sporadic disorder with developmental delay. It is a rare chromosomal abnormality involving supernumerary isochormosome 12p. The disorder exhibits tissue specific mosaicism. The first prenatal diagnosis of PKS was reported by Gilgenkrantz et al. in 1985 after ultrasound detection of fetal anomalies. Since this observation, there have been about 62 reports of fetuses with PKS In this review we cover the prenatal aspects of PKS. This article is protected by copyright...
May 22, 2018: Clinical Genetics
https://www.readbyqxmd.com/read/29787562/a-thirty-year-fine-scale-characterization-of-area-burned-in-canadian-forests-shows-evidence-of-regionally-increasing-trends-in-the-last-decade
#5
Nicholas C Coops, Txomin Hermosilla, Michael A Wulder, Joanne C White, Douglas K Bolton
Fire as a dominant disturbance has profound implications on the terrestrial carbon cycle. We present the first ever multi-decadal, spatially-explicit, 30 meter assessment of fire regimes across the forested ecoregions of Canada at an annual time-step. From 1985 to 2015, 51 Mha burned, impacting over 6.5% of forested ecosystems. Mean annual area burned was 1,651,818 ha and varied markedly (σ = 1,116,119), with 25% of the total area burned occurring in three years: 1989, 1995, and 2015. Boreal forest types contained 98% of the total area burned, with the conifer-dominated Boreal Shield containing one-third of all burned area...
2018: PloS One
https://www.readbyqxmd.com/read/29784146/trends-in-cause-specific-mortality-among-adults-with-and-without-diagnosed-diabetes-in-the-usa-an-epidemiological-analysis-of-linked-national-survey-and-vital-statistics-data
#6
Edward W Gregg, Yiling J Cheng, Meera Srinivasan, Ji Lin, Linda S Geiss, Ann L Albright, Giuseppina Imperatore
BACKGROUND: Large reductions in diabetes complications have altered diabetes-related morbidity in the USA. It is unclear whether similar trends have occurred in causes of death. METHODS: Using data from the National Health Interview Survey Linked Mortality files from 1985 to 2015, we estimated age-specific death rates and proportional mortality from all causes, vascular causes, cancers, and non-vascular, non-cancer causes among US adults by diabetes status. FINDINGS: From 1988-94, to 2010-15, all-cause death rates declined by 20% every 10 years among US adults with diabetes (from 23·1 [95% CI 20·1-26·0] to 15·2 [14·6-15·8] per 1000 person-years), while death from vascular causes decreased 32% every 10 years (from 11·0 [9·2-12·2] to 5·2 [4·8-5·6] per 1000 person-years), deaths from cancers decreased 16% every 10 years (from 4·4 [3·2-5·5] to 3·0 [2·8-3·3] per 1000 person-years), and the rate of non-vascular, non-cancer deaths declined by 8% every 10 years (from 7·7 [6·3-9·2] to 7·1 [6·6-7·5])...
May 18, 2018: Lancet
https://www.readbyqxmd.com/read/29782486/clinical-socioeconomic-and-behavioural-factors-at-age-50-years-and-risk-of-cardiometabolic-multimorbidity-and-mortality-a-cohort-study
#7
Archana Singh-Manoux, Aurore Fayosse, Séverine Sabia, Adam Tabak, Martin Shipley, Aline Dugravot, Mika Kivimäki
BACKGROUND: Multimorbidity is increasingly common and is associated with adverse health outcomes, highlighting the need to broaden the single-disease framework that dominates medical research. We examined the role of midlife clinical characteristics, socioeconomic position, and behavioural factors in the development of cardiometabolic multimorbidity (at least 2 of diabetes, coronary heart disease, and stroke), along with how these factors modify risk of mortality. METHODS AND FINDINGS: Data on 8,270 men and women were drawn from the Whitehall II cohort study, with mean follow-up of 23...
May 2018: PLoS Medicine
https://www.readbyqxmd.com/read/29777938/austrian-firearm-legislation-and-its-effects-on-suicide-and-homicide-mortality-a-natural-quasi-experiment-amidst-the-global-economic-crisis
#8
Daniel König, Patrick Swoboda, Robert J Cramer, Christoph Krall, Vita Postuvan, Nestor D Kapusta
BACKGROUND: Restriction of access to suicide methods has been shown to effectively reduce suicide mortality rates. AIMS: To examine how the global economic crisis of 2008 and the firearm legislation reform of 1997 affected suicide and homicide mortality rate within Austria. METHODS: Official data for the years 1985-2016 for firearm certificates, suicide, homicide, unemployment rates and alcohol consumption were examined using auto regressive error and Poisson regression models...
May 16, 2018: European Psychiatry: the Journal of the Association of European Psychiatrists
https://www.readbyqxmd.com/read/29776780/racial-disparities-in-cardiovascular-health-behaviors-the-coronary-artery-risk-development-in-young-adults-study
#9
Kara M Whitaker, David R Jacobs, Kiarri N Kershaw, Ryan T Demmer, John N Booth, April P Carson, Cora E Lewis, David C Goff, Donald M Lloyd-Jones, Penny Gordon-Larsen, Catarina I Kiefe
INTRODUCTION: There are known racial differences in cardiovascular health behaviors, including smoking, physical activity, and diet quality. A better understanding of these differences may help identify intervention targets for reducing cardiovascular disease disparities. This study examined whether socioeconomic, psychosocial, and neighborhood environmental factors, in isolation or together, mediate racial differences in health behaviors. METHODS: Participants were 3,081 men and women from the Coronary Artery Risk Development in Young Adults study who were enrolled in 1985-1986 (Year 0) and completed a follow-up examination in 2015-2016 (Year 30)...
May 15, 2018: American Journal of Preventive Medicine
https://www.readbyqxmd.com/read/29775733/association-of-childhood-adiposity-measures-with-adulthood-knee-cartilage-defects-and-bone-marrow-lesions-a-25-year-cohort-study
#10
Tao Meng, Shaun Thayer, Alison Venn, Feitong Wu, Flavia Cicuttini, Lyn March, Terence Dwyer, Andrew Halliday, Marita Cross, Laura L Laslett, Graeme Jones, Changhai Ding, Benny Antony
OBJECTIVE: To describe the associations between childhood adiposity measures and adulthood knee cartilage defects and bone marrow lesions (BMLs) measured 25 years later. METHODS: 327 participants from the Australian Schools Health and Fitness Survey of 1985 (aged 7-15 years) were followed up 25 years later (aged 31-41 years). Childhood measures (weight, height and skinfolds) were collected in 1985. Body mass index (BMI), overweight status and fat mass were calculated...
May 15, 2018: Osteoarthritis and Cartilage
https://www.readbyqxmd.com/read/29770507/flatlands-in-the-holy-land-the-evolution-of-layered-materials-research-in-israel
#11
REVIEW
Oded Hod, Michael Urbakh, Doron Naveh, Maya Bar-Sadan, Ariel Ismach
The experimental identification of fullerenes in 1985, carbon nanotubes in 1991, inorganic nanotubes in 1992, and graphene in 2004 are cornerstone events that have marked the beginning of the layered nanostructures era of materials science. Nowadays, the synthesis of such low-dimensional systems is a routine practice allowing the controlled fabrication of 0-, 1-, and 2D layered structures of diverse chemical compositions. These systems possess unique physical properties that stem from their structural anisotropy characterized by strong intralayer covalent bonding and weaker interlayer dispersive interactions...
May 16, 2018: Advanced Materials
https://www.readbyqxmd.com/read/29770379/the-limits-to-biocatalysis-pushing-the-envelope
#12
Roger A Sheldon, Dean Brady
In the period 1985 to 1995 applications of biocatalysis, driven by the need for more sustainable manufacture of chemicals and catalytic, (enantio)selective methods for the synthesis of pharmaceutical intermediates, largely involved the available hydrolases. This was followed, in the next two decades, by revolutionary developments in protein engineering and directed evolution for the optimisation of enzyme function and performance that totally changed the biocatalysis landscape. In the same period, metabolic engineering and synthetic biology revolutionised the use of whole cell biocatalysis in the synthesis of commodity chemicals by fermentation...
May 17, 2018: Chemical Communications: Chem Comm
https://www.readbyqxmd.com/read/29770056/hiv-in-canada-surveillance-report-2016
#13
A C Bourgeois, M Edmunds, A Awan, L Jonah, O Varsaneux, W Siu
Background: Human immunodeficiency virus (HIV) continues to be a global public health concern, with 2.1 million people newly infected in 2015. Although many high-income countries have noted decreasing rates of HIV, between 2013 and 2015 Canada's rates had stabilized at 5.8 per 100,000 population. Objective: To provide a descriptive overview of reported cases of HIV in Canada up until 2016 by geographic location, sex, age group, exposure category and race/ethnicity, with a focus on the most recent data...
December 7, 2017: Canada Communicable Disease Report, Relevé des Maladies Transmissibles Au Canada
https://www.readbyqxmd.com/read/29768652/differences-between-homicides-committed-by-lone-and-multiple-offenders-in-korea
#14
Jisun Park, Joon Tag Cho
The aim of this study was to differentiate between homicides committed by multiple offenders and homicides committed by lone offenders. Using data on homicide incidents that occurred in South Korea between 1985 and 2008, we compared 134 homicides committed by multiple offenders, with 369 homicides committed by lone offenders. A greater proportion of homicides committed by multiple offenders involved injuries to the victim's head compared to homicides by lone offenders. Homicides committed by multiple offenders were more likely to involve blunt instruments and ligatures, whereas homicides by lone offenders were more likely to involve sharp instruments...
May 16, 2018: Journal of Forensic Sciences
https://www.readbyqxmd.com/read/29768632/lower-extremity-limb-salvage-with-cross-leg-pedicle-flap-cross-leg-free-flap-and-cross-leg-vascular-cable-bridge-flap
#15
Oscar J Manrique, Sarah N Bishop, Pedro Ciudad, Kian Adabi, Jorys Martinez-Jorge, Steven L Moran, Tony Huang, Aparna Vijayasekaran, Shih-Heng Chen, Hung-Chi Chen
BACKGROUND:  Lower extremity salvage following significant soft tissue loss can be complicated by lack of recipient vessel for free tissue transfer. We describe our experience in lower limb salvage for patients with no recipient vessels with the use of pedicle, free and cable bridge flaps. METHODS:  A retrospective review from 1985 to 2017 of patients undergoing lower limb salvage using a contralateral pedicle cross leg (PCL) flaps, free cross leg (FCL) flaps, or free cable bridge (FCB) flaps was conducted...
May 16, 2018: Journal of Reconstructive Microsurgery
https://www.readbyqxmd.com/read/29768412/adverse-events-following-single-dose-treatment-of-lymphatic-filariasis-observations-from-a-review-of-the-literature
#16
Philip J Budge, Carly Herbert, Britt Andersen, Gary J Weil
BACKGROUND: WHO's Global Programme to Eliminate Lymphatic Filariasis (LF) uses mass drug administration (MDA) of anthelmintic medications to interrupt LF transmission in endemic areas. Recently, a single dose combination of ivermectin (IVM), diethylcarbamazine (DEC), and albendazole (ALB) was shown to be markedly more effective than the standard two-drug regimens (DEC or IVM, plus ALB) for achieving long-term clearance of microfilaremia. OBJECTIVE AND METHODS: To provide context for the results of a large-scale, international safety trial of MDA using triple drug therapy, we searched Ovid Medline for studies published from 1985-2017 that reported adverse events (AEs) following treatment of LF with IVM, DEC, ALB, or any combination of these medications...
May 16, 2018: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/29767554/a-new-resistance-gene-in-combination-with-rmg8-confers-strong-resistance-against-triticum-isolates-of-pyricularia-oryzae-in-a-common-wheat-landrace
#17
Shizhen Wang, Soichiro Asuke, Trinh Thi Phuong Vy, Yoshihiro Inoue, Izumi Chuma, Joe Win, Kenji Kato, Yukio Tosa
The wheat blast fungus (Triticum pathotype of Pyricularia oryzae) first arose in Brazil in 1985 and has recently spread to Asia. Resistance genes against this new pathogen are very rare in common wheat populations. We screened 520 local landraces of common wheat collected worldwide with Br48, a Triticum isolate collected in Brazil, and found a highly resistant, unique accession, GR119. When F2 seedlings derived from a cross between GR119 and Chinese Spring (CS, susceptible control) were inoculated with Br48, resistant and susceptible seedlings segregated in a 15:1 ratio, suggesting that GR119 carries two resistance genes...
May 16, 2018: Phytopathology
https://www.readbyqxmd.com/read/29766498/routine-language-speech-directed-to-infants-during-home-activities
#18
Catherine S Tamis-LeMonda, Stephanie Custode, Yana Kuchirko, Kelly Escobar, Tiffany Lo
Everyday activities are replete with contextual cues for infants to exploit in the service of learning words. Nelson's (1985) script theory guided the hypothesis that infants participate in a set of predictable activities over the course of a day that provide them with opportunities to hear unique language functions and forms. Mothers and their firstborn 13-month-old infants (N = 40) were video-recorded during everyday activities at home. Transcriptions and coding of mothers' speech to infants-time-locked to activities of feeding, grooming, booksharing, object play, and transition-revealed that the amount, diversity, pragmatic functions, and semantic content of maternal language systematically differed by activity...
May 15, 2018: Child Development
https://www.readbyqxmd.com/read/29765190/evaluating-equilibrium-in-anterior-cruciate-ligament-reconstruction
#19
REVIEW
Forough Ferdowsi, Zahra Sadat Rezaeian
[Purpose] The purpose of this review was to summarize available methods and equipment which are administered to evaluate the balance in anterior cruciate ligament reconstruction. [Subjects and Methods] A literature search was performed and reviewed using the narrative approach. This study reviewed English articles concerning balance assessment methods in anterior cruciate ligament reconstruction subjects from 1985 to 2015 using the following key words: Anterior Cruciate Ligament Injury, Anterior Cruciate Ligament Reconstruction, Postural Control, Equilibrium, Balance and Stability...
May 2018: Journal of Physical Therapy Science
https://www.readbyqxmd.com/read/29764787/myringoplasty-quality-control-is-necessary-comparison-of-surgical-results-of-two-consecutive-series-in-a-single-institution
#20
Matti Iso-Mustajärvi, Aarno Dietz, Heikki Löppönen
OBJECTIVE: The aim of this study was to evaluate and compare myringoplasty results from two different consecutive series conducted at the Kuopio University Hospital during a four-decade period. MATERIALS AND METHODS: We reviewed 315 patients (a total of 338 ears) who underwent myringoplasty at Kuopio University Hospital between the years 1986 and 2012. The results from this series were compared with those form a previously published series of 404 patients who underwent myringoplasty between 1970 and 1985 at the same institution...
April 2018: Journal of International Advanced Otology
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