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https://www.readbyqxmd.com/read/28732139/advances-in-electrocatalysis-for-energy-conversion-and-synthesis-of-organic-molecules
#1
Yaovi Holade, Karine Servat, Sophie Tingry, Teko W Napporn, Hynd Remita, David Cornu, Kouakou Boniface Kokoh
The ubiquitous electrochemistry is expected to play a major role for reliable energy, and for production of sustainable fuels and chemicals. For organics-based electrocatalysis in an alkaline medium, the fundamental understandings at solid-liquid interfaces involve relatively complex mechanisms and performance descriptors (from the electrolyte and reaction intermediates), which undermine the roads towards advance and breakthroughs. Here, we review and diagnose recently designed strategies for the electrochemical conversion of organics into electricity or high added- value chemicals, and likely both...
July 21, 2017: Chemphyschem: a European Journal of Chemical Physics and Physical Chemistry
https://www.readbyqxmd.com/read/28728062/investigation-of-factors-affecting-the-injury-severity-of-single-vehicle-rollover-crashes-a-random-effects-generalized-ordered-probit-model
#2
Alireza Jafari Anarkooli, Mehdi Hosseinpour, Adele Kardar
Rollover crashes are responsible for a notable number of serious injuries and fatalities; hence, they are of great concern to transportation officials and safety researchers. However, only few published studies have analyzed the factors associated with severity outcomes of rollover crashes. This research has two objectives. The first objective is to investigate the effects of various factors, of which some have been rarely reported in the existing studies, on the injury severities of single-vehicle (SV) rollover crashes based on six-year crash data collected on the Malaysian federal roads...
July 17, 2017: Accident; Analysis and Prevention
https://www.readbyqxmd.com/read/28722536/travel-burden-associated-with-granulocyte-colony-stimulating-factor-administration-in-a-medicare-aged-population-a-geospatial-analysis
#3
J Mark Stephens, Mark Bensink, Charles Bowers, Christopher S Hollenbeak
OBJECTIVE: Prophylaxis with granulocyte colony-stimulating factors (G-CSFs) is recommended for patients receiving myelosuppressive chemotherapy regimens with a high risk of febrile neutropenia (FN). G-CSFs should be administered starting the day after chemotherapy, necessitating return trips to the oncology clinic at the end of each cycle. We examined the travel burden related to prophylactic G-CSF injections after chemotherapy in the United States (US). METHODS: We used 2012-2014 Medicare claims data to identify a national cohort of beneficiaries age 65+ with non-myeloid cancers who received both chemotherapy and prophylactic G-CSFs...
July 19, 2017: Current Medical Research and Opinion
https://www.readbyqxmd.com/read/28715678/effects-of-the-distribution-density-of-a-biomass-combined-heat-and-power-plant-network-on-heat-utilisation-efficiency-in-village-town-systems
#4
Yifei Zhang, Jian Kang
The building of biomass combined heat and power (CHP) plants is an effective means of developing biomass energy because they can satisfy demands for winter heating and electricity consumption. The purpose of this study was to analyse the effect of the distribution density of a biomass CHP plant network on heat utilisation efficiency in a village-town system. The distribution density is determined based on the heat transmission threshold, and the heat utilisation efficiency is determined based on the heat demand distribution, heat output efficiency, and heat transmission loss...
July 14, 2017: Journal of Environmental Management
https://www.readbyqxmd.com/read/28687922/was-kaposi-s-sarcoma-associated-herpesvirus-introduced-into-china-via-the-ancient-silk-road-an-evolutionary-perspective
#5
Zhenqiu Liu, Qiwen Fang, Jialu Zuo, Veenu Minhas, Charles Wood, Na He, Tiejun Zhang
Kaposi's sarcoma-associated herpesvirus (KSHV) has become widely dispersed worldwide since it was first reported in 1994, but the seroprevalence of KSHV varies geographically. KSHV is relatively ubiquitous in Mediterranean areas and the Xinjiang Uygur Autonomous Region, China. The origin of KSHV has long been puzzling. In the present study, we collected and analysed 154 KSHV ORF-K1 sequences obtained from samples originating from Xinjiang, Italy, Greece, Iran and southern Siberia using Bayesian evolutionary analysis in BEAST to test the hypothesis that KSHV was introduced into Xinjiang via the ancient Silk Road...
July 7, 2017: Archives of Virology
https://www.readbyqxmd.com/read/28687120/safety-effects-of-dynamic-speed-limits-on-motorways
#6
Ellen De Pauw, Stijn Daniels, Laurent Franckx, Inge Mayeres
Dynamic speed limits (DSL) are limits that change according to real-time traffic, road or weather conditions. In DSL-schemes road users are typically informed of speed limit changes by electronic signs that are housed within gantries situated above lanes. Dynamic speed limit systems are increasingly applied worldwide, usually on motorways. One of the objectives of dynamic speed limits is to improve traffic safety through reductions in speed variations within and across lanes and between upstream and downstream flows...
July 4, 2017: Accident; Analysis and Prevention
https://www.readbyqxmd.com/read/28660164/epidemiology-of-trauma-victims-admitted-to-a-level-2-trauma-center-of-north-india
#7
Vikas Verma, Ajay Singh, Girish Kumar Singh, Santosh Kumar, Vineet Sharma, Ashish Kumar, Vineet Kumar
BACKGROUND: Good quality information on characteristics of victims, types, and frequency of injuries, causes of accidents, vehicles involved in injury and outcome is essential for understanding and planning required for managing the trauma epidemic. The objective of this study was to describe the characteristics of trauma victims admitted to King George's Medical University trauma center. METHODS: This observational study enrolled trauma victims over a 1-year period...
April 2017: International Journal of Critical Illness and Injury Science
https://www.readbyqxmd.com/read/28645018/take-over-performance-in-evasive-manoeuvres
#8
Riender Happee, Christian Gold, Jonas Radlmayr, Sebastian Hergeth, Klaus Bengler
We investigated after effects of automation in take-over scenarios in a high-end moving-base driving simulator. Drivers performed evasive manoeuvres encountering a blocked lane in highway driving. We compared the performance of drivers 1) during manual driving, 2) after automated driving with eyes on the road while performing the cognitively demanding n-back task, and 3) after automated driving with eyes off the road performing the visually demanding SuRT task. Both minimum time to collision (TTC) and minimum clearance towards the obstacle disclosed a substantial number of near miss events and are regarded as valuable surrogate safety metrics in evasive manoeuvres...
June 20, 2017: Accident; Analysis and Prevention
https://www.readbyqxmd.com/read/28635641/the-fate-of-pollutants-in-porous-asphalt-pavements-laboratory-experiments-to-investigate-their-potential-to-impact-environmental-health
#9
Susanne M Charlesworth, Jamie Beddow, Ernest O Nnadi
Pervious Paving Systems (PPS) are part of a sustainable approach to drainage in which excess surface water is encouraged to infiltrate through their structure, during which potentially toxic elements, such as metals and hydrocarbons are treated by biodegradation and physical entrapment and storage. However, it is not known where in the PPS structure these contaminants accumulate, which has implications for environmental health, particularly during maintenance, as well as consequences for the recycling of material from the PPS at the end-of-life...
June 21, 2017: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/28630852/adult-traumatic-inferior-hip-dislocation-rare-case-ended-with-open-reduction
#10
Salam Ismael, J Vora, P Thomas
INTRODUCTION: An inferior hip dislocation also called luxatio erecta femoris is a rare type of hip dislocation that is not widely reported in literature. Only 12 cases are reported in British literature. CASE REPORT: This article reports a 17-year-old male involved in a road traffic accident, sustaining inferior hip dislocation. Following resuscitation, computed tomography confirmed the clinical diagnoses. Several attempts to perform a closed reduction of the hip under sedation and general anesthesia failed to reduce the dislocation...
January 2017: Journal of Orthopaedic Case Reports
https://www.readbyqxmd.com/read/28624588/segmented-regression-analysis-of-interrupted-time-series-data-to-assess-outcomes-of-a-south-american-road-traffic-alcohol-policy-change
#11
Beatriz Nistal-Nuño
BACKGROUND: In Chile, a new law introduced in March 2012 decreased the legal blood alcohol concentration (BAC) limit for driving while impaired from 1 to 0.8 g/l and the legal BAC limit for driving under the influence of alcohol from 0.5 to 0.3 g/l. The goal is to assess the impact of this new law on mortality and morbidity outcomes in Chile. METHODS: A review of national databases in Chile was conducted from January 2003 to December 2014. Segmented regression analysis of interrupted time series was used for analyzing the data...
June 14, 2017: Public Health
https://www.readbyqxmd.com/read/28594404/precision-medicine-for-hepatocelluar-carcinoma-using-molecular-pattern-diagnostics-results-from-a-preclinical-pilot-study
#12
Rahul Agarwal, Yuan Cao, Klaus Hoffmeier, Nicolas Krezdorn, Lukas Jost, Alejandro Rodriguez Meisel, Ruth Jüngling, Francesco Dituri, Serena Mancarella, Björn Rotter, Peter Winter, Gianluigi Giannelli
The aim of this study was to design a road map for personalizing cancer therapy in hepatocellular carcinoma (HCC) by using molecular pattern diagnostics. As an exploratory study, we investigated molecular patterns of tissues of two tumors from individual HCC patients, which in previous experiments had shown contrasting reactions to the phase 2 transforming growth factor beta receptor 1 inhibitor galunisertib. Cancer-driving molecular patterns encompass - inter alias - altered transcription profiles and somatic mutations in coding regions differentiating tumors from their respective peritumoral tissues and from each other...
June 8, 2017: Cell Death & Disease
https://www.readbyqxmd.com/read/28587943/delivering-direct-acting-antiviral-therapy-for-hepatitis-c-to-highly-marginalised-and-current-drug-injecting-populations-in-a-targeted-primary-health-care-setting
#13
Phillip Read, Rebecca Lothian, Karen Chronister, Rosie Gilliver, John Kearley, Gregory J Dore, Ingrid van Beek
BACKGROUND: The Kirketon Road Centre (KRC) is a community-based public health facility in Sydney, Australia, that provides healthcare to people who inject drugs (PWID) care, including hepatitis C virus (HCV) treatment. From March 2016, the Australian Government has provided access to direct-acting antivirals (DAA) for adults with chronic HCV, without liver disease stage or drug and alcohol use restrictions. The aim of this study was to report DAA treatment outcomes among highly marginalised PWID treated at KRC...
June 3, 2017: International Journal on Drug Policy
https://www.readbyqxmd.com/read/28558950/complement-in-renal-transplantation-the-road-to-translation
#14
Neeltina M Jager, Felix Poppelaars, Mohamed R Daha, Marc A Seelen
Renal transplantation is the treatment of choice for patients with end-stage renal disease. The vital role of the complement system in renal transplantation is widely recognized. This review discusses the role of complement in the different phases of renal transplantation: in the donor, during preservation, in reperfusion and at the time of rejection. Here we examine the current literature to determine the importance of both local and systemic complement production and how complement activation contributes to the pathogenesis of renal transplant injury...
May 27, 2017: Molecular Immunology
https://www.readbyqxmd.com/read/28548581/modeling-crash-injury-severity-by-road-feature-to-improve-safety
#15
Praveena Penmetsa, Srinivas S Pulugurtha
Structured Abstract Objective: The objective of this research is two-fold; a) to model and identify critical road features (or locations) based on crash injury severity and compare it with crash frequency, and, b) to model and identify drivers who are more likely to contribute to crashes by road feature. METHOD: Crash data from 2011 to 2013 was obtained from the Highway Safety Information System (HSIS) for the state of North Carolina. Twenty-three different road features were considered, analyzed and compared with each other as well as no road feature...
May 26, 2017: Traffic Injury Prevention
https://www.readbyqxmd.com/read/28544953/designing-feedback-to-mitigate-teen-distracted-driving-a-social-norms-approach
#16
Maryam Merrikhpour, Birsen Donmez
OBJECTIVE: The purpose of this research is to investigate teens' perceived social norms and whether providing normative information can reduce distracted driving behaviors among them. BACKGROUND: Parents are among the most important social referents for teens; they have significant influences on teens' driving behaviors, including distracted driving which significantly contributes to teens' crash risks. Social norms interventions have been successfully applied in various domains including driving; however, this approach is yet to be explored for mitigating driver distraction among teens...
July 2017: Accident; Analysis and Prevention
https://www.readbyqxmd.com/read/28535478/the-effect-of-billboard-design-specifications-on-driving-a-pilot-study
#17
Hadas Marciano, Pe'erly Setter
Decades of research on the effects of advertising billboards on road accident rates, driver performance, and driver visual scanning behavior, has produced no conclusive findings. We suggest that road safety researchers should shift their focus and attempt to identify the billboard characteristics that are most distracting to drivers. This line of research may produce concrete guidelines for permissible billboards that would be likely to reduce the influence of the billboards on road safety. The current study is a first step towards this end...
July 2017: Accident; Analysis and Prevention
https://www.readbyqxmd.com/read/28523152/the-end-of-the-road-for-early-tracheal-intubation-in-cardiac-arrest
#18
EDITORIAL
Shu-Ling Chong, Jan Hau Lee
No abstract text is available yet for this article.
April 2017: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/28513291/low-cost-mobile-air-pollution-monitoring-in-urban-environments-a-pilot-study-in-lubbock-texas
#19
Grant R McKercher, Jennifer K Vanos
The complex nature of air pollution in urban areas prevents traditional monitoring techniques from obtaining measurements representative of true human exposure. The current study assessed the capability of low-cost mobile monitors to acquire useful data in a city without a monitoring network in place (Lubbock, Texas) using a bicycle platform. The monitoring campaign resulted in 30 days of data along a 13.4 km fixed concentric route. Due to high sensitivities to airflow, the apparent wind velocity was accounted for throughout the route...
June 5, 2017: Environmental Technology
https://www.readbyqxmd.com/read/28509837/the-end-of-the-road-for-idiopathic-slipped-capital-femoral-epiphysis-commentary-on-an-article-by-schuyler-j-halverson-md-ms-et-al-leptin-elevation-as-a-risk-factor-for-slipped-capital-femoral-epiphysis-independent-of-obesity-status
#20
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