نتایج جستجو برای: ship transportation

تعداد نتایج: 73205  

Journal: :Marine science and technology bulletin 2021

Ships are investments that require significant capital and therefore the factors affecting their value must be analyzed carefully. The study in paper is determined to what extent effect of age, which one most influential sales value, differs terms ship type. reports including sale activities cover period between January 2013 December 2019 consist 84 monthly reports. Regression analysis was perf...

2012
B. Vijayalakshmi Ram Kumar

HVDC transmission is more effective and economically cheaper where bulk power is to be transmitted over long distance. Hence the surplus power from a remote place can be exported to the needy place at cheaper rate. The HVDC system require only one transmission wire and the ground return or seawater can be used as an another line. The Lakshadweep Island is located at faraway place from the north...

2011
William G Kerr Mi-Young Park Monique Maubert Robert W Engelman

BACKGROUND Inflammatory bowel disease (IBD) can arise from genetic mutations that compromise intestinal epithelial cell integrity or immune regulation. SHIP has previously been shown to play a pivotal role in limiting the number of immunoregulatory cells and their function. AIM To determine whether SHIP plays a pivotal role in control of immune tolerance in the gut mucosa. METHODS Gastroint...

2017
Jeong-In Hwang Sung-Ho Chae Daeseong Kim Hyung-Sup Jung

For ship detection, X-band synthetic aperture radar (SAR) imagery provides very useful data, in that ship targets look much brighter than surrounding sea clutter due to the corner-reflection effect. However, there are many phenomena which bring out false detection in the SAR image, such as noise of background, ghost phenomena, side-lobe effects and so on. Therefore, when ship-detection algorith...

Journal: :JCP 2012
Wenbin Hu Zhengbing Hu Lei Shi Peng Luo Wei Song

In order to reduce the conflict of yard, vehicles and quay crane in the process of loading container, and upgrade safety of the ship stowage and transport economics, this paper took minimizing reshuffle times in yard and ship, minimizing the ship center of gravity, getting appropriate trim and minimizing the total moving distance of quay crane as optimization objectives to guarantee the balance...

2017
David Shekhtman

As a precursor to capsize, marginal stability, resulting from incorrect loading conditions and crew negligence, poses a serious danger to ships. Therefore, as a benchmark problem for preventing capsize, the use of an actively controlled pendulum for the stabilization of a marginally stable ship was analyzed. Lyapunov stability criteria and closed loop eigenvalues were used to evaluate the exten...

Journal: :Jurnal Teknik Sipil 2023

Hunimua Harbor is the link between Ambon Island and Seram Island. The flow of growth in sea transportation users at Port last five years has increased. preliminary analysis shows that 2021 passenger 21%, 2-wheeled vehicle 17%, 4/6-wheeled 24%, ship visit 5%, respectively, Berth Occupancy Ratio (BOR) 72%. results showed average annual load over next ten was 1.7% for passengers, 1.2% R-2 vehicles...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2007
Tatyana Tarasenko Hemanta K Kole Anthony W Chi Margaret M Mentink-Kane Thomas A Wynn Silvia Bolland

The 5'-phosphoinositol phosphatase SHIP negatively regulates signaling pathways triggered by antigen, cytokine and Fc receptors in both lymphocytes and myeloid cells. Mice with germ-line (null) deletion of SHIP develop a myeloproliferative-like syndrome that causes early lethality. Lymphocyte anomalies have been observed in SHIP-null mice, but it is unclear whether they are due to an intrinsic ...

2009
Eric Besnard Jorge Alves K. Michelle Vanhorn V. Gouaillier Jorge A. Alves Jorge Amaral

This paper proposed ship classification based on covariance of discrete wavelet using probability Neural Network A set of ship profiles are used to build a covariance matrix by discrete wavelet transform using Neural Network. It is found that this method for ship classifier design offers good class discriminacy when trained with 5 ship classes. This method can discriminate noisy ship very well....

Journal: :Blood 2009
Michelle M Collazo Daniela Wood Kim H T Paraiso Erin Lund Robert W Engelman Cam-Tien Le Diana Stauch Katja Kotsch William G Kerr

Regulatory T cells (T(regs)) play a pivotal role in preventing autoimmunity, graft-versus-host disease (GVHD), and organ graft rejection. We previously showed that either germline or induced SH2 domain-containing inositol 5-phosphatase (SHIP) deficiency in the host abrogates GVHD. Here we show that SHIP deficiency promotes an increase of CD4(+)CD25(+)FoxP3(+) T(regs) and CD4(+)CD25(-)FoxP3(+)"n...

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