Forwarding air freight cargo globally from the shipper’s door to the door of the consignee is a complex logistic process and involves freight handling by several collaborating logistics companies. The door to door process is currently standardized by the International Air Transport Association with the industry initiative Cargo 2000. Many individuals with their own perspectives along the logist...

Selective protein export from the endoplasmic reticulum is mediated by COPII vesicles. Here, we investigated the dynamics of fluorescently labelled cargo and non-cargo proteins during COPII vesicle formation using single-molecule microscopy combined with an artificial planar lipid bilayer. Single-molecule analysis showed that the Sar1p-Sec23/24p-cargo complex, but not the Sar1p-Sec23/24p comple...

The endoplasmic reticulum (ER) is the site of synthesis of secreted and membrane proteins. To exit the ER, proteins are packaged into COPII vesicles through direct interaction with the COPII coat or aided by specific cargo receptors. Despite the fundamental role of such cargo receptors in protein traffic, only a few have been identified; their cargo spectrum is unknown and the signals they reco...

an elliptical tank cross-section is formulated to explore and optimization method, based on a real-coded genetic algorithm to enhance the roll stability limit of a tank vehicle. a shape genetic algorithm optimization problem is applied to minimize the overturning moment imposed on the vehicle due to c.g. height of the liquid load, and lateral acceleration and cargo load shift . the minimization...

The Sar1 GTPase is an essential component of COPII vesicle coats involved in export of cargo from the ER. We report the 1.7-A structure of Sar1 and find that consistent with the sequence divergence of Sar1 from Arf family GTPases, Sar1 is structurally distinct. In particular, we show that the Sar1 NH2 terminus contains two regions: an NH2-terminal extension containing an evolutionary conserved ...

The cargo motion in living cells transported by two species of motor protein with different intrinsic directionalities is discussed in this study. Similarly to single motor movement, the cargo steps forward and backward along a microtubule stochastically. Recent experiments found that cargo transportation by two motor species has a memory; it does not change its direction as frequently as expec...

Abstract This study examines the effect of changes in number shipping lines on port charges and profits. A two‐stage noncooperative game‐theoretic model with two ports multiple identical is developed. In first stage, decide their container handling charges, second calls to make at each port, given charges. The then applied case competition between New Zealand, Port Tauranga Auckland, derive man...

The article deals with the trends in development of seaports south Russian Federation. study uses a comparative analysis statistical data, generalization and grouping techniques. dynamics structure cargo handling volumes for 2020-2021 Azov-Black Sea basin Federation is carried out. volume production activity showed that 2021 occupies largest share foreign trade transit sea main transformative p...

Abstract This research aims are additional requirements to comply with greenship requirements, analysing technical and economic due LNG dual fuel conversion. As the aspect of using as fuel, this LCT ISO Tank carrier able utilize which it will be installed genset from MAN B&W 6L23/30DF for sailing manoeuvring scenario VOLVO D16 MG HE KC that operated cargo handling at port scenario. While ne...