Research in Transportation Business and Management (RTBM) was launched in 2009 with the first volume appearing in August 2011. The format of the journal is somewhat different to that of conventional journals in that each volume is themed focusing on a particular aspect of transportation from a business and management perspective. This paper focuses on the format of the journal and the decisions...

Since the 1980 book, The Metaphors We Live By, by Lakoff and Johnson, the cognitive–linguistic view of metaphor that they propound has come to be most widely accepted. Its characteristic features are that (a) metaphor is a property of the concept, not the words; (b) its function is to heighten understanding, not simply artistic or aesthetic; (c) it is often not based on similarity; (d) it is ub...

OBJECTIVES Typhoid remain an increasing problem in Third world countries like Pakistan. A reliable, easy and affordable rapid diagnostic test is a need for our clinicians, many of whom consider Typhidot to be promising. Typhidot has been used as the only tool to diagnose typhoid fever by general practitioners and consultants despite its low sensitivity and specificity causing misdiagnosis and t...

This paper gives an overview of research on project flexibility in engineering projects. Project flexibility is viewed from different perspectives. Firstly, the concept of flexibility in projects is discussed. Secondly, the cases against and in favour of flexibility are presented. Finally, a short overview is made to identify under which circumstances and during which part of a project that fle...

The PSA is an excellent tool in urologist's hand, can help in early detection of prostate cancer, in the follow up of the medical treat­ ment or after radical prostatectomy with the purpose of checking the effectiveness ot the treatment. On the other hand, the PSA can result in unnecessary biopsies, causing patient's anxiousness, therefore bearing both advantages and disadvantages. One has to l...

Generic DPA attacks, such as MIA, have been recently proposed as a method to mount DPA attacks without the need for possibly restrictive assumptions on the leakage behaviour. Previous work identified some shortcomings of generic DPA attacks when attacking injective targets (such as the AES Sbox output). In this paper, we focus on that particular property of generic DPA attacks and explain limit...

Polyphenols are a very broad group of chemicals, widely distributed in plant foods, and endowed with antioxidant activity by virtue of their numerous phenol groups. They are widely studied as putative cancer-protective agents, potentially contributing to the cancer preventive properties of fruits and vegetables. We review recent publications relating to human trials, animal experiments and cell...

Iron deficiency is the most common micronutrient deficiency and the most common cause of anemia among pregnant women worldwide [1]. Pregnancy may require as much as 1000 mg of elemental iron to meet the demands for maternal red blood cell expansion and fetal erythropoiesis and to account for blood lost at delivery [2]. As part of its standards for maternal and neonatal care, the World Health Or...