INTRODUCTION Little is known about the capacity and activity of emergency medical services (EMS) during large-scale disasters. This article provides a case study of the role of EMS in one large urban city during a major hurricane. METHODS The authors analyzed changes in call volume data from the City of Houston Fire Department's EMS during Hurricane Ike. Descriptive and statistical analyses a...

Many business-to-business electronic marketplaces (EMs) are now offering collaboration functionalities, but the collaboration concept in an EM context has not been studied systematically. This paper is a preliminary effort to explore and categorise the different types of collaboration functionalities that may be offered by EMs. By surveying websites, we identified five types of horizontal colla...

Emergency medical service (EMS) response combined with the increasing availability and usage of advanced automatic collision notification (AACN) systems in motor vehicles are important components in the effort to reduce fatalities and serious injuries suffered in motor vehicle crashes. This research note examines fatal motor vehicle crash locations in relation to the coverage area of helicopter...

It is the position of the National Association of EMS Educators (NAEMSE) that continuing medical education (CME) is a valuable and essential component of assuring competent, efficacious, and contemporary patient care. This position is based on our belief that emergency medical services (EMS) professionals benefit by their involvement in CME because it provides exposure to the latest technologie...

We analyse the role of the empty spiracles (ems) gene in embryonic brain and ventral nerve cord development. ems is differentially expressed in the neurectoderm of the anterior head versus the trunk region of early embryos. A distal enhancer region drives expression in the deutocerebral brain anlage and a proximal enhancer region drives expression in the VNC and tritocerebral brain anlage. Muta...

Chinese cabbage buds were soaked with Ethyl methanesulfonate (EMS) to induce mutagenesis. The influence of different EMS concentrations and treatment durations on microspore development, embryo production rate and seedling rate were evaluated in five Chinese cabbage genotypes. Mutations in four color-related genes were identified using high resolution melting (HRM) curves of their PCR products....

Ethyl methanesulfonate (EMS) killed wild-type Bacillus subtilis spores as rapidly as spores lacking small, acid-soluble proteins (SASP) of the alpha/beta type (alpha-beta- spores), and 20% of the survivors had obvious mutations. A recA mutation increased the EMS sensitivity of wild-type and alpha-beta- spores similarly but reduced their mutagenesis; EMS treatment of dormant spores also resulted...

Electrical muscle stimulation devices (EMS) have been advertised to increase muscle strength, to decrease body weight and body fat, and to improve muscle firmness and tone in healthy individuals. This study sought to test those claims. Twenty-seven college-aged volunteers were assigned to either an EMS (n = 16) or control group (n = 11). The EMS group underwent stimulation 3 times per week foll...

The emergence of emergency medical services (EMS) as a realm within emergency medicine (EM) has recently been completed, with EMS gaining status as a boarded subspe-cialty. While there are excellent journals and a rich literature addressing EMS and out-of-hospital care, we embraced, with enthusiasm, the invitation of the editors to coordinate an EMS-related special issue on prehospital Care. Th...

BACKGROUND AND PURPOSE Activating emergency medical services (EMS) is the most important factor in reducing delay times to hospital arrival for stroke patients. Determining who calls 911 for stroke would allow more efficient targeting of public health initiatives. METHODS The T.L.L. Temple Foundation Stroke Project is an acute stroke surveillance and intervention project in nonurban East Texa...