keyword
MENU ▼
Read by QxMD icon Read
search

Commercial Drivers

keyword
https://www.readbyqxmd.com/read/28323449/the-relative-importance-of-real-time-in-cab-and-external-feedback-in-managing-fatigue-in-real-world-commercial-transport-operations
#1
Michael Fitzharris, Sara Liu, Amanda N Stephens, Michael G Lenné
OBJECTIVE: Real-time driver monitoring systems represent a solution to address key behavioral risks as they occur, particularly distraction and fatigue. The efficacy of these systems in real-world settings is largely unknown. This paper has three objectives: 1) to document the incidence and duration of fatigue in real-world commercial truck driving operations, 2) to determine the reduction, if any, in the incidence of fatigue episodes associated with providing feedback, and 3) to tease apart the relative contribution of in-cab warnings from 24 monitoring and feedback to employers...
March 21, 2017: Traffic Injury Prevention
https://www.readbyqxmd.com/read/28318430/factors-contributing-to-intercity-commercial-bus-drivers-crash-involvement-risk
#2
Mohammad Mehdi Besharati, Ali Tavakoli Kashani
The aim of this study was to examine the influence of demographic, environmental and occupational factors as well as behavioural characteristics of intercity bus drivers, on their crash involvement risk. A total number of 107 intercity bus drivers from Tehran, Iran were participated in the study. Logistic regression model suggested that smokers, those who drive during night to morning, less experienced drivers as well as those who operate older buses are more likely to be involved in crashes. In addition, one unit increase in the weekly driving hours might significantly increase the drivers' crash involvement risk...
March 20, 2017: Archives of Environmental & Occupational Health
https://www.readbyqxmd.com/read/28316972/prediction-of-pig-trade-movements-in-different-european-production-systems-using-exponential-random-graph-models
#3
Anne Relun, Vladimir Grosbois, Tsviatko Alexandrov, Jose M Sánchez-Vizcaíno, Agnes Waret-Szkuta, Sophie Molia, Eric Marcel Charles Etter, Beatriz Martínez-López
In most European countries, data regarding movements of live animals are routinely collected and can greatly aid predictive epidemic modeling. However, the use of complete movements' dataset to conduct policy-relevant predictions has been so far limited by the massive amount of data that have to be processed (e.g., in intensive commercial systems) or the restricted availability of timely and updated records on animal movements (e.g., in areas where small-scale or extensive production is predominant). The aim of this study was to use exponential random graph models (ERGMs) to reproduce, understand, and predict pig trade networks in different European production systems...
2017: Frontiers in Veterinary Science
https://www.readbyqxmd.com/read/28290518/historical-changes-of-the-mediterranean-sea-ecosystem-modelling-the-role-and-impact-of-primary-productivity-and-fisheries-changes-over-time
#4
Chiara Piroddi, Marta Coll, Camino Liquete, Diego Macias, Krista Greer, Joe Buszowski, Jeroen Steenbeek, Roberto Danovaro, Villy Christensen
The Mediterranean Sea has been defined "under siege" because of intense pressures from multiple human activities; yet there is still insufficient information on the cumulative impact of these stressors on the ecosystem and its resources. We evaluate how the historical (1950-2011) trends of various ecosystems groups/species have been impacted by changes in primary productivity (PP) combined with fishing pressure. We investigate the whole Mediterranean Sea using a food web modelling approach. Results indicate that both changes in PP and fishing pressure played an important role in driving species dynamics...
March 14, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28280605/next-generation-sequencing-identifies-interactome-signatures-in-relapsed-and-refractory-metastatic-colorectal-cancer
#5
Benny Johnson, Laurence Cooke, Daruka Mahadevan
BACKGROUND: In the management of metastatic colorectal cancer (mCRC), KRAS, NRAS and BRAF mutational status individualizes therapeutic options and identify a cohort of patients (pts) with an aggressive clinical course. We hypothesized that relapsed and refractory mCRC pts develop unique mutational signatures that may guide therapy, predict for a response and highlight key signaling pathways important for clinical decision making. METHODS: Relapsed and refractory mCRC pts (N=32) were molecularly profiled utilizing commercially available next generation sequencing (NGS) platforms...
February 2017: Journal of Gastrointestinal Oncology
https://www.readbyqxmd.com/read/28269430/initial-experiments-of-a-128-channel-fpga-and-pc-based-ultrasound-imaging-system-for-teaching-and-research-activities
#6
Amauri Amorin Assef, Joaquim Miguel Maia, Eduardo Tavares Costa
Although widely employed in medical diagnostic applications, most of the available commercial ultrasound (US) scanners do not always fit the needs of research users. Access to raw US data, portability, flexibility and advanced user control are essential features to explore alternative biomedical signal and imaging processing algorithms. In this paper, we present the initial results of a reconfigurable, cost-effective and modular 128-channel FPGA and PC-based US system, specifically designed for teaching and medical imaging research...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28267866/lexicon-development-consumer-acceptance-and-drivers-of-liking-of-quinoa-varieties
#7
Geyang Wu, Carolyn F Ross, Craig F Morris, Kevin M Murphy
Quinoa is becoming increasingly popular, with an expanding number of commercially available varieties. To compare the sensory properties of these quinoa varieties, a common sensory lexicon needs to be developed. Thus, the objective of this study was to develop a lexicon of cooked quinoa and examine consumer acceptance of diverse varieties. A trained panel (n = 9) developed aroma, taste/flavor, texture, and color descriptors to describe the sensory properties of 21 quinoa varieties. In addition, texture of the cooked quinoa was determined using a texture analyzer...
March 7, 2017: Journal of Food Science
https://www.readbyqxmd.com/read/28267393/interruptions-of-head-and-neck-radiotherapy-across-insured-and-indigent-patient-populations
#8
Kimberly Thomas, Travis Martin, Ang Gao, Chul Ahn, Holly Wilhelm, David L Schwartz
PURPOSE: Radiotherapy for head and neck cancer is a cornerstone of care, requiring 30 to 35 days of treatment over 6 to 7 weeks. Diligent patient compliance is crucial, and unplanned treatment interruptions reduce cure rates. We studied interruption rates in private carrier-insured and Medicare-insured populations versus indigent populations served by a single academic health system. MATERIALS AND METHODS: A retrospective cohort study of electronic medical and billing records was performed analyzing treatment interruptions between January 2011 and December 2014...
March 7, 2017: Journal of Oncology Practice
https://www.readbyqxmd.com/read/28262983/evaluating-the-effects-of-herbicide-drift-on-non-target-terrestrial-plants-a-case-study-with-mesotrione
#9
Richard A Brain, Jeff Perine, Catriona Cooke, Clare Butler Ellis, Paul Harrington, Andrew Lane, Christine Sullivan, Mark Ledson
Nature of exposure is a fundamental driver in non-target terrestrial plant (NTTP) risk assessment for pesticides, consequently a novel study was designed to generate field-based drift exposure and evaluate corresponding biological effects of the herbicide mesotrione. The approach used a combination of U.S. guideline drift reduction technology (DRT) and vegetative vigor approaches. In each of three independent replicate spray application trials, ten pots each of lettuce and tomato were placed at distances of 10, 20, 30, 40 and 50 ft (∼3, 6, 9, 12, and 15 m) from the downwind edge of the spray boom...
March 6, 2017: Environmental Toxicology and Chemistry
https://www.readbyqxmd.com/read/28248316/reducing-pesticide-use-while-preserving-crop-productivity-and-profitability-on-arable-farms
#10
Martin Lechenet, Fabrice Dessaint, Guillaume Py, David Makowski, Nicolas Munier-Jolain
Achieving sustainable crop production while feeding an increasing world population is one of the most ambitious challenges of this century(1). Meeting this challenge will necessarily imply a drastic reduction of adverse environmental effects arising from agricultural activities(2). The reduction of pesticide use is one of the critical drivers to preserve the environment and human health. Pesticide use could be reduced through the adoption of new production strategies(3-5); however, whether substantial reductions of pesticide use are possible without impacting crop productivity and profitability is debatable(6-17)...
March 1, 2017: Nature Plants
https://www.readbyqxmd.com/read/28227676/initial-experiments-of-a-128-channel-fpga-and-pc-based-ultrasound-imaging-system-for-teaching-and-research-activities
#11
Amauri Amorin Assef, Joaquim Miguel Maia, Eduardo Tavares Costa, Amauri Amorin Assef, Joaquim Miguel Maia, Eduardo Tavares Costa, Amauri Amorin Assef, Joaquim Miguel Maia, Eduardo Tavares Costa
Although widely employed in medical diagnostic applications, most of the available commercial ultrasound (US) scanners do not always fit the needs of research users. Access to raw US data, portability, flexibility and advanced user control are essential features to explore alternative biomedical signal and imaging processing algorithms. In this paper, we present the initial results of a reconfigurable, cost-effective and modular 128-channel FPGA and PC-based US system, specifically designed for teaching and medical imaging research...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28219736/development-of-minimal-enzyme-cocktails-for-hydrolysis-of-sulfite-pulped-lignocellulosic-biomass
#12
Piotr Chylenski, Zarah Forsberg, Jerry Ståhlberg, Anikó Várnai, Martin Lersch, Oskar Bengtsson, Solve Sæbø, Svein Jarle Horn, Vincent G H Eijsink
Despite recent progress, saccharification of lignocellulosic biomass is still a major cost driver in biorefining. In this study, we present the development of minimal enzyme cocktails for hydrolysis of Norway spruce and sugarcane bagasse, which were pretreated using the so-called BALI™ process, which is based on sulfite pulping technology. Minimal enzyme cocktails were composed using several glycoside hydrolases purified from the industrially relevant filamentous fungus Trichoderma reesei and a purified commercial β-glucosidase from Aspergillus niger...
March 20, 2017: Journal of Biotechnology
https://www.readbyqxmd.com/read/28207172/drivers-of-redistribution-of-fishing-and-non-fishing-effort-after-the-implementation-of-a-marine-protected-area-network
#13
Reniel B Cabral, Steven D Gaines, Brett A Johnson, Tom W Bell, Crow White
Marine spatial planning (MSP) is increasingly utilized to sustainably manage ocean uses. Marine protected areas (MPAs), a form of spatial management in which parts of the ocean are regulated to fishing, are now a common tool in MSP for conserving marine biodiversity and managing fisheries. However, the use of MPAs in MSP often neglects, or simplifies, the redistribution of fishing and non-fishing activities inside and outside of MPAs following their implementation. This redistribution of effort can have important implications for effective MSP...
October 3, 2016: Ecological Applications: a Publication of the Ecological Society of America
https://www.readbyqxmd.com/read/28162916/investigation-on-occupant-injury-severity-in-rear-end-crashes-involving-trucks-as-the-front-vehicle-in-beijing-area-china
#14
Quan Yuan, Meng Lu, Athanasios Theofilatos, Yi-Bing Li
PURPOSE: Rear-end crashes attribute to a large portion of total crashes in China, which lead to many casualties and property damage, especially when involving commercial vehicles. This paper aims to investigate the critical factors for occupant injury severity in the specific rear-end crash type involving trucks as the front vehicle (FV). METHODS: This paper investigated crashes occurred from 2011 to 2013 in Beijing area, China and selected 100 qualified cases i...
February 2017: Chinese Journal of Traumatology, Zhonghua Chuang Shang za Zhi
https://www.readbyqxmd.com/read/28160807/evaluation-of-an-in-vehicle-monitoring-system-ivms-to-reduce-risky-driving-behaviors-in-commercial-drivers-comparison-of-in-cab-warning-lights-and-supervisory-coaching-with-videos-of-driving-behavior
#15
Jennifer L Bell, Matthew A Taylor, Guang-Xiang Chen, Rachel D Kirk, Erin R Leatherman
PROBLEM: Roadway incidents are the leading cause of work-related death in the United States. METHODS: The objective of this research was to evaluate whether two types of feedback from a commercially available in-vehicle monitoring system (IVMS) would reduce the incidence of risky driving behaviors in drivers from two companies. IVMS were installed in 315 vehicles representing the industries of local truck transportation and oil and gas support operations, and data were collected over an approximate two-year period in intervention and control groups...
February 2017: Journal of Safety Research
https://www.readbyqxmd.com/read/28147692/note-an-inexpensive-square-waveform-ion-funnel-driver
#16
Nathan M Hoffman, Bojana Opačić, Peter T A Reilly
An inexpensive frequency variable square waveform generator (WFG) was developed to use with existing sinusoidal waveform driven ion funnels. The developed WFG was constructed using readily available low voltage DC power supplies and discrete components placed in printed circuit boards. As applied to ion funnels, this WFG represents considerable cost savings over commercially available products without sacrificing performance. Operation of the constructed pulse generator has been demonstrated for a 1 nF ion funnel at an operating frequency of 1 MHz while switching 48 Vp-p...
January 2017: Review of Scientific Instruments
https://www.readbyqxmd.com/read/28146129/survey-on-ranging-sensors-and-cooperative-techniques-for-relative-positioning-of-vehicles
#17
REVIEW
Fabian de Ponte Müller
Future driver assistance systems will rely on accurate, reliable and continuous knowledge on the position of other road participants, including pedestrians, bicycles and other vehicles. The usual approach to tackle this requirement is to use on-board ranging sensors inside the vehicle. Radar, laser scanners or vision-based systems are able to detect objects in their line-of-sight. In contrast to these non-cooperative ranging sensors, cooperative approaches follow a strategy in which other road participants actively support the estimation of the relative position...
January 31, 2017: Sensors
https://www.readbyqxmd.com/read/28122323/topical-application-of-thc-containing-products-is-not-able-to-cause-positive-cannabinoid-finding-in-blood-or-urine
#18
C Hess, M Krämer, B Madea
A male driver was checked during a traffic stop. A blood sample was collected 35min later and contained 7.3ng/mL THC, 3.5ng/mL 11-hydroxy-THC and 44.6ng/mL 11-nor-9-carboxy-THC. The subject claimed to have used two commercially produced products topically that contained 1.7ng and 102ng THC per mg, respectively. In an experiment, three volunteers (25, 26 and 34 years) applied both types of salves over a period of 3days every 2-4h. The application was extensive (50-100cm(2)). Each volunteer applied the products to different parts of the body (neck, arm/leg and trunk, respectively)...
January 16, 2017: Forensic Science International
https://www.readbyqxmd.com/read/28097071/the-fishing-and-natural-mortality-of-large-piscivorous-bull-trout-and-rainbow-trout-in-kootenay-lake-british-columbia-2008-2013
#19
Joseph L Thorley, Greg F Andrusak
BACKGROUND: Estimates of fishing and natural mortality are important for understanding, and ultimately managing, commercial and recreational fisheries. High reward tags with fixed station acoustic telemetry provides a promising approach to monitoring mortality rates in large lake recreational fisheries. Kootenay Lake is a large lake which supports an important recreational fishery for large Bull Trout and Rainbow Trout. METHODS: Between 2008 and 2013, 88 large (≥500 mm) Bull Trout and 149 large (≥500 mm) Rainbow Trout were marked with an acoustic transmitter and/or high reward ($100) anchor tags in Kootenay Lake...
2017: PeerJ
https://www.readbyqxmd.com/read/28088512/ros1-fusions-rarely-overlap-with-other-oncogenic-drivers-in-non-small-cell-lung-cancer
#20
Jessica J Lin, Lauren L Ritterhouse, Siraj M Ali, Mark Bailey, Alexa B Schrock, Justin F Gainor, Lorin A Ferris, Mari Mino-Kenudson, Vincent A Miller, Anthony J Iafrate, Jochen K Lennerz, Alice T Shaw
INTRODUCTION: Chromosomal rearrangements involving the gene ROS1 define a distinct molecular subset of NSCLCs with sensitivity to ROS1 inhibitors. Recent reports have suggested a significant overlap between ROS1 fusions and other oncogenic driver alterations, including mutations in EGFR and KRAS. METHODS: We identified patients at our institution with ROS1-rearranged NSCLC who had undergone testing for genetic alterations in additional oncogenes, including EGFR, KRAS, and anaplastic lymphoma receptor tyrosine kinase gene (ALK)...
January 11, 2017: Journal of Thoracic Oncology
keyword
keyword
110993
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"