نتایج جستجو برای: motorcycles

تعداد نتایج: 1615  

Journal: :Transportation Research Record: Journal of the Transportation Research Board 2008

Journal: :Transactions on Transport Sciences 2008

Journal: :Mechanical Systems and Signal Processing 2021

Off-road motorcycles transit over significantly irregular terrains facilitated by their suspension system. The optimisation of is an open topic. On one hand, on-road need to be extended consider off-road peculiarities such as larger amplitude motion and a standing rider, provide predictions. the other objective methodology verify predictions needed since current practice rely on subjective perc...

Journal: :British medical journal 1984
M A Mason

among women with one or more previous negative smears. Women who are already in the screening system are probably more likely to have an invasive cancer diagnosed at an earlier stage than those who are not. A further conclusion which may be drawn from this paper is that some 80% of patients developing invasive cancer did not have a previous negative screening test result, and hence must have sl...

Journal: :trauma monthly 0
saeid safiri department of public health, school of nursing and midwifery, maragheh university of medical sciences, maragheh, ir iran; department of epidemiology and biostatistics, school of public health, tehran university of medical sciences, tehran, ir iran ali akbar haghdoost research center for modeling in health, institute for futures studies in health, kerman university of medical sciences, kerman, ir iran fatemeh hashemi bahonar hospital, kerman university of medical sciences, kerman, ir iran shahrokh amiri department of psychiatry, clinical psychiatry research center, tabriz university of medical sciences, tabriz, ir iran owais raza department of epidemiology and biostatistics, school of public health, tehran university of medical sciences, tehran, ir iran homayoun sadeghi-bazargani road traffic injury research center, tabriz university of medical sciences, tabriz, ir iran; who collaborating center on community safety promotion, karolinska institute, stockholm, sweden; road traffic injury research center, tabriz university of medical sciences, tabriz, ir iran. tel/fax: +98-4113373741

conclusions the result of this study did not find an independent association between adhd and helmet use. results univariable analysis showed the mean of the age variable was significantly higher in the helmeted group, 26.94 ± 7.72 vs. 23.08 ± 7.7.32, (p < 0.001). the majority of the non-helmeted group was single (p < 0.001). subjects with secondary educational level were more often in the helm...

Journal: :Jurnal Desain Indonesia 2023

With increasing awareness of clean energy globally, the automotive industry is starting to produce electric cars and motorcycles. In Indonesia, sales motorcycles are growing slowly. This due several factors, for example lack consumer knowledge about vehicles, high prices, limited network, uneven access electricity in also design limitations. study discusses process designing an motorcycle city ...

Journal: :Journal of Material Cycles and Waste Management 2023

Abstract This study focuses on used motorcycles (UMCs) that are exported from Japan, observes identifiable characteristics of each destination country's UMC exports, and categorizes their distribution flows. Based the findings precedent research, results compiled data trade statistics, field surveys, this reveals following characteristics. (1) UMCs continuously to United Arab Emirates (UAE), bu...

Journal: :Revista da Associacao Medica Brasileira 2015
Amanda Lima de Oliveira Andy Petroianu Dafne Maria Villar Gonçalves Gisele Araújo Pereira Luiz Ronaldo Alberti

INTRODUCTION traffic accidents are one of the main causes of death and disability, with motorcyclists representing the great majority of both the victims and the perpetrators. OBJECTIVE this work studied the characteristics of motorcyclists injured in accidents involving motorcycles and automobiles. METHOD this study sought to interview 100 motorcyclists who had been injured in collisions b...

Journal: :Revista de saude publica 2013
Flávia Lopes Sant'Anna Selma Maffei de Andrade Flávio Henrique Muzzi Sant'Anna Christiane Lopes Barrancos Liberatti

OBJECTIVE To compare the characteristics of motorcycle accidents and victims attended by pre-hospital care services. METHODS A cross-sectional study was carried out using data on pre-hospital care of motorcyclists who had been injured in traffic accidents in Londrina, PR, Southeastern Brazil, in 2010, whose results were compared with those of a similar study conducted in 1998. Paramedic assis...

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