Results 191 to 200 of about 41,805 (255)

Rho GTPase overexpression impacts leaf internal architecture and mesophyll conductance in Arabidopsis. [PDF]

open access: yesNew Phytol
Østerlund I   +8 more
europepmc   +1 more source

Neonatal Sepsis as Organ Dysfunction: Prognostic Accuracy and Clinical Utility of the nSOFA in the NICU-A Systematic Review. [PDF]

open access: yesDiagnostics (Basel)
Cerbu B   +9 more
europepmc   +1 more source

From Screening to Therapy: A Personalized Approach to ROP in a National NICU Setting. [PDF]

open access: yesJ Pers Med
Christodoulou S   +4 more
europepmc   +1 more source

Extended Genetic Algorithm-Based Improved Model for Drilling Rate of Penetration (ROP) Using Mud Logging Data

open access: yes
Mohammad Islam Miah   +3 more
openaire   +1 more source

Multimodal biological profiles of symptom-based subgroups in recent-onset psychosis

open access: yes
Koutsouleris N   +28 more
europepmc   +1 more source

Improving Accuracy of Well Depth and ROP

SPE/IADC International Drilling Conference and Exhibition, 2019
Abstract This paper presents a theory and formulas for correction of the drillstring length as a function of loads, such as tension force, fluid pressures and temperature. The effects being specifically addressed are static and dynamic tensional stretch, pressure ballooning, hydrostatic shortening, flow lift shortening, and thermal ...
Åge Kyllingstad, Karl Erik Thoresen
openaire   +1 more source

ROP margin improvement options for CANDU reactors

Annals of Nuclear Energy, 2015
Abstract Over the past few years, Candu Energy Inc. (a wholly owned subsidiary of SNC-Lavalin Inc., which acquired the assets of Atomic Energy of Canada Limited’s Commercial Reactor Division) has been continuously developing and evaluating various options to improve the regional overpower protection (ROP) margin in aged CANDU 600 MW (CANDU 6 ...
D. Kastanya   +3 more
openaire   +1 more source

A ROP prediction approach based on improved BP neural network

2014 IEEE 3rd International Conference on Cloud Computing and Intelligence Systems, 2014
Effective prediction of ROP (Rate of Penetration) is a crucial part of successful well drilling process. Due to the penetration complexities and the formation heterogeneity, traditional way such as ROP equations and regression analysis are confined by their limitations in the drilling practices.
null Jinan Duan   +4 more
openaire   +1 more source

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