In this paper the factors having influence on travel demand to Iran are paper explored. The hypothesis of the research specifies the variable of “domestic upheavals and insecurity” as the most significant obstacle to expansion of the demand for travel to Iran. To test the above hypothesis, first several demand models that have been proposed to study demand for tourism in different countries, ar...

This paper explores the use of flow length and travel time as a pre-processing step for incorporating spatial precipitation information into Artificial Neural Network (ANN) models used for river flow forecasting. Spatially distributed precipitation is commonly required when modelling large basins, and it is usually incorporated in distributed physically-based hydrological modelling approaches. ...

Introduction: International travel is increasing, yet few studies have reported on country-level death rates among international travelers. The data regarding the death profiles of overseas Irish travelers is insufficient. The current study examined data obtained from the Irish Department of Foreign Affairs and Trade to profile these deaths. Methods: Data...

BACKGROUND Antimicrobial resistance (AMR) is one of the major threats to public health around the world. Besides the intense use and misuse of antimicrobial agents as the major force behind the increase in antimicrobial resistance, the exponential increase of international travel may also substantially contribute to the emergence and spread of AMR. However, knowledge on the extent to which inte...

Travel time estimation is of increasing importance to travelers and transportation professionals alike as congestion worsens in major urban areas. In fact, the reliability of travel time estimates on a given corridor may be more important for travelers, shippers, and transport managers than the travel time itself. This paper examines the uses of measured travel time reliability indices for impr...

Due to population growth in urban areas, especially in the capital cities in developing countries, the use of private vehicles are increasing, leading to many problems such as congestion, pollution, noise, long travel time, high travel cost and more side effects. In such circumstances government policy would encourage people to use public transportation. In the meantime, employing the Intellige...

Introduction: The medical literature has identified a variety of health risks associated with travel. Risks depend on the susceptibility of the traveler, the specifics of the destination, the mode of transport, and on chance events. Ill-prepared travelers who underestimate travel risks may encounter a variety of health problems. In order to eventually increase the capability of...

in the safavid period, as opposed to previous periods such as the timurid era, there is not any discussion of organology in musical treatises and authors had just referred to the name of some instruments. thus, in order to investigate in this field, it is necessary to study other worthwhile historical sources. in the discussed historical period, there are lots of travel accounts which contain i...

We present the case of a 28-year-old woman with Salmonella serovar Schwarzengrund gastroenteritis acquired during foreign travel. Her case was complicated by superinfection of a pre-existing ovarian endometrioma with a quinolone-resistant organism; the resultant ovarian abscess ultimately required surgical removal for resolution. We review the key features of this case and the previous literatu...

Introduction: Since the 1950s, air travel has grown exponentially. In 2018, the number of international air passengers was estimated at 4.1 billion. Air travel exposes the passenger to a number of constraints (like physical constraints, stress) that can be correlated and lead to an inflight medical event, especially for passengers with chronic conditions or fragile health.<br /...