DEVELOPMENT OF OIL WELL MONITORING AND CONTROL SYSTEM

DEVELOPMENT OF OIL WELL MONITORING AND CONTROL SYSTEM

Kick is an unplanned and undesirable influx of formation fluid into the borehole which if not curtailed, may develop into a blowout.It may arise if the formation fluid flows into the wellbore in an unplanned fa shion when the drilling mud hydrostatic head is insufficient to hold.A kick may escalate into a potentially catastrophic uncontrollable flo

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Current considerations concerning pregnancy in adolescence

In order to describe the impact of pregnancy in adolescence and its association Oregon Grape with risk factors and complications associated with pregnancy and childbirth, a medical literature review was conducted; 18 citations were revised from MedLine, LILACS and SciELO databases, including studies in Spanish and English languages.Pregnancy in ado

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Enhancing neuroprotective effect of aminosalicylic acid-grafted chitosan electrospun fibers for spinal cord injury

The hyperinflammation microenvironment after spinal cord Ric Rac injury (SCI) remains a great challenge for neural regeneration.Methylprednisolone has been used to reduce the inflammatory response after SCI, but it is controversial due to side effects associated with off-specific targeting effects.In this study, we synthesized in situ 5-ASA grafted

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An inverse switch in DNA base excision and strand break repair contributes to melphalan resistance in multiple myeloma cells.

Alterations in checkpoint and DNA repair pathways may provide adaptive TV mechanisms contributing to acquired drug resistance.Here, we investigated the levels of proteins mediating DNA damage signaling and -repair in RPMI8226 multiple myeloma cells and its Melphalan-resistant derivative 8226-LR5.We observed markedly reduced steady-state levels of D

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Development of Decision-Making Factors to Determine EMP Protection Level: A Case Study of a Brigade-Level EMP Protection Facility

This study developed decision-making factors to classify electromagnetic pulse (EMP) protection levels and determine various protection measures.We proposed three Prep EMP protection levels of 80, 60, and 40 dB by considering the characteristics of military equipment and factors that determine EMP protection level, based on a Delphi study.We modele

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