Results 41 to 50 of about 2,860,784 (282)
FEATURES OF WELL TEST INTERPRETATION RESULTS IN HORIZONTAL WELLS
Известия высших учебных заведений: Нефть и газ, 2018 The article explores the features of well test interpretation results of oil and gas horizontal wells in the southern Iraqi fields. The author pays attention to the deconvolution method during processing the results of studying horizontal wells.
M. J. Alsheikhly, Sh. J. Mirboboev
doaj +1 more source
Experimental analysis of multistatic multiband radar signatures of wind turbines [PDF]
, 2016 This study presents the analysis of recent experimental data acquired using two radar systems at S-band and X-band to measure simultaneous monostatic and bistatic signatures of operational wind turbines near Shrivenham, UK.
Balleri, Alessio +3 more
core +2 more sources
RIPK4 function interferes with melanoma cell adhesion and metastasis
Molecular Oncology, EarlyView.RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski +9 more
wiley +1 more source
Prediction of Sidetrack Horizontal Well Extension Length
Shiyou jixie, 2016 The study on the slim hole sidetrack horizontal well extending length limit could help to determine the design and operating parameters for sidetrack horizontal well as well as the drilling technologies.Considering the characteristics of slim hole ...
Wang Jianlong +5 more
doaj
, 2014 In this paper, we consider the initial-boundary value problem of the 3D primitive equations for oceanic and atmospheric dynamics with only horizontal diffusion in the temperature equation. Global well-posedness of strong solutions are established with $H^
Bresch +25 more
core +2 more sources
Molecular Oncology, EarlyView.Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla +9 more
wiley +1 more source
Design of a Leap-type Horizontal Well Tractor
Shiyou jixie, 2018 To address the problems of wheeled horizontal well tractor like poor obstacle crossing ability and solo obstacle crossing way, a structural design of a leap-type horizontal well obstacle-crossing tractor was proposed by studying the obstacle-crossing ...
Chen Liangfan, Gao Deli
doaj
Transfer of trapped atoms between two optical tweezer potentials [PDF]
, 2006 Trapped, laser-cooled rubidium atoms are transferred between two strongly focused, horizontal, orthogonally intersecting laser beams. The transfer efficiency is studied as a function of the vertical distance between the beam axes.
Blatt, Rainer +4 more
core +2 more sources
Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma
Molecular Oncology, EarlyView.The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic +5 more
wiley +1 more source
A Hybrid Reasoning Model for “Whole and Part” Cardinal Direction Relations [PDF]
, 2013 We have shown how the nine tiles in the projection-based model for cardinal directions can be partitioned into sets based on horizontal and vertical constraints (called Horizontal and Vertical Constraints Model) in our previous papers (Kor and Bennett ...
Bennett, B, Kor, A
core +2 more sources