نتایج جستجو برای: deep water

تعداد نتایج: 745168  

In recent years, the production of oil and gas has been developed in deep water depths which exceed 500m. Deep water developments are being followed strongly in different parts of the world (Caspian Sea, Gulf of Mexico, etc.). The movement of floater causes severe stress at the touchdown point (TDP) in steel catenary risers (SCR). The main objective of this study was to simulate the exact behav...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس 1393

حلالهای deep eutectic اخیرا بعنوان حلالهای سبز شناخته شده اند.ای حلالها می تواند محیط مناسبی برای واکنشهای آنزیمی باشد بنابراین در این مطالعه اثر این مایعات بر فعالیت، پایداری و ساختار آنزیم لاکاز بررسی شد.

2005
W. B. Curry D. W. Oppo

[1] Oxygen and carbon isotopic data were produced on the benthic foraminiferal taxa Cibicidoides and Planulina from 25 new piston cores, gravity cores, and multicores from the Brazil margin. The cores span water depths from about 400 to 3000 m and intersect the major water masses in this region. These new data fill a critical gap in the South Atlantic Ocean and provide the motivation for updati...

2014
Hirohiko Nakamura Ayako Nishina Zhaojun Liu Fumiyo Tanaka Mark Wimbush Jae-Hun Park

[1] Water mass formation in the intermediate and deep layers of the Okinawa Trough is investigated using two distinct data sets: a quasi-climatological data set of the water properties of the minimum salinity surface produced from Argo float profiles and historical CTD data, and a velocity data set in the Kerama Gap measured by moored current meters during June 2009 to June 2011. The formation ...

Journal: :Journal of the Japanese Association for Petroleum Technology 2004

Journal: :Journal of Fluid Mechanics 1984

Journal: :Journal of Water Resource and Protection 2016

Journal: :Minutes of the Proceedings of the Institution of Civil Engineers 1917

Journal: :Nippon kagaku zassi 1961

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