KMP Bambit is an Indonesian Ro-Ro ship that carries passengers. It public transportation from Merauke Regency to Asmat and vice versa. The still using fluorescent lamps as its main lighting source. This study presents a comparative of the efficiency level between use LED in room aboard ship. method used zonal cavity (lumen) by dividing each into three parts, namely height ceiling (hcc), (hrc), ...

In freight consolidation, a “fair” cost allocation scheme is critical for forming and sustaining horizontal cooperation that leads to reduced transportation cost. We study a cost-sharing problem in a freight consolidation system with one consolidation center and a common destination. In particular, we design a mechanism that collects bids from a set of suppliers, and then decides whose demand t...

Inland waterways form a natural network that is an existing, congestion free infrastructure with capacity for more traffic. The European commission promotes the transportation of goods by ship as it is a reliable, efficient and environmental friendly way of transport. A bottleneck for transportation over water are the locks that manage the water level. The lockmaster’s problem concerns the opti...

In this paper, we present a problem in international shipping which combines the ship routing problem with inventory considerations. A fleet of ships is responsible for the transportation of a given commodity between a supply port and the demand ports. Their routes should be selected so that the total transportation cost and the inventory cost is minimized. Although a generic mixedinteger progr...

The termination of activation signals is a critical step in the control of the immune response; perturbation of inhibitory feedback pathways results in profound immune defects culminating in autoimmunity and overwhelming inflammation. FcgammaRIIB receptor is a well described inhibitory receptor. The ligation of B-cell receptor (BCR) and FcgammaRIIB leads to the inhibition of B-cell activation. ...

We report about a hierarchical design for extracting ship features and recognizing ships from SAR images, and which will eventually feed a multisensor data fusion system for airborne surveillance. The target is segmented from the image background using directional thresholding and region merging processes. Ship end-points are then identified through a ship centerline detection performed with a ...

Agent-based models are increasingly being used to simulate and analyze various transportation problems, from traffic flow [15] to air traffic control [1]. One transportation industry that has not received as much attention from the multi-agent systems community is seaport container terminals. It can be argued that the operations that take place at a container terminal are as complex as that of ...

Maritime characteristics make the progress of automatic operations in ships slow, especially compared to other means transportation. This caused a great progressive deal attention for Autonomy Degree (AD) by research centers where aims are create well-structured roadmap through phased functional maturation approach autonomous operation. Application Autonomous Surface Ship (MASS) requires indust...