the present research was done to examine the efficacy of psychosocial skills training on psychological and job stress management of bus drivers. accessible sampling method was utilized and the sample consisted of 157 bus drivers in the city of tehran. the research method is quasi- experimental with pretest-posttest. job stress inventory and stress response inventory were administered before and...

Universal Personal Computing (UPC) supports nomadic computing on the Internet by allowing mobile users to access their personalized computing resources anywhere on the Internet using any available terminal. Since UPC must deal with heterogeneous systems in a mobile environment, independence of computing platforms and support of portable objects are imperative, which leads to the choice of Java....

Introduction With the expansion of services offered over the Internet, the “last mile” bottleneck problems continue to exacerbate. Passive Optical Network (PON) is a technology viewed by many as an attractive solution to this problem [1,2]. There are several topologies suitable for the access network: tree, ring, or bus (Figure 1). All transmissions in a PON are performed between Optical Line T...

This paper examines the characteristics of intercity bus riders within Tennessee and proposes methods to identify service gaps and prioritize network expansion, particularly focusing on rural-urban connections. Data were collected through an on-board survey and compared with intercity auto trips. Compared to personal auto users, intercity bus riders are more likely to be of minority races, unem...

urbanization development followed by increase in travel demand in recent years made some problems for cities such as traffic, lack of suitable parking, environmental issues, economic and social etc. meanwhile, public transport, especially bus services are very important in the development of urban functions thus, paying attention to different aspects of the transport in order to increase its ef...

AbstrakMusculoskeletal disorders (MSDs) menyebabkan permasalahan kerja yang signifikan, penurunan produktivitas, dan rendahnya kualitas hidup. Secara global, MSDs berkontribusi sebesar 42%–58% dari seluruh penyakit terkait pekerjaan 40% biaya kesehatan pekerjaan. Penelitian ini merupakan penelitian observasional dengan analitik desain studi cross sectional. dilaksanakan di Teminal Regional Daya...

In this paper, we study the performance of multiple bus networks with full bus-memory connection, single bus-memory connection, and partial bus-memory connection. Besides, we also propose one type of multiple bus networks, called partial bus networks with K classes. Under a nonuniform requesting model, hierarchical requesting model, the performance of the above multiple bus networks is anal zed...

ABSTRAK Kelelahan adalah suatu mekanisme perlindungan tubuh agar terhindar dari kerusakan lebih lanjut sehingga terjadi pemulihan setelah istirahat. Penelitian ini bertujuan untuk mengetahui pengaruh status gizi terhadap kejadian kelelahan kerja pada supir bus trayek Palopo-Makassar. dilakukan di Terminal keberangkatan kota Makassar. Jenis penelitian yang digunakan survey analitik dengan desain...

This paper proposes the solution for improving the services provided by the transport management by using GPS and GSM modem integration. The system mainly consists of three modules. (1) Bus station module (2) Bus module (3) Base station module. The modules are connected to PC and GSM modem. The initial information containing the bus number and license plate from bus station module is sent to bu...

77 INTRODUCTION Delays at bus stops and signals have a negative impact on bus speeds, even if priorities are provided in the form of bus lanes or busways. On the other hand, the positive influence of well-designed bus stops or signals is irrelevant if buses do not have appropriate priority to move freely along street sections. Therefore, it is necessary to consider all the components of bus inf...