Results 81 to 90 of about 9,245,520 (241)

Department of Petroleum Engineering newsletter 2012

open access: yes, 2012
"Petroleum Engineering ...

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Fiber-Optic Sensor For The Quality Of Oil And Petroleum Products [PDF]

open access: yesE3S Web of Conferences
The technical characteristics and performance of the equipment depend on the quality of petroleum products. Optical refractometric methods for determining the composition of oil based on refractive indices have become widespread. The main disadvantage of
Murashkina Tatiana   +2 more
doaj   +1 more source

ПРОБЛЕМИ ФОРМУВАННЯ В УКРАЇНІ МІНІМАЛЬНИХ ЗАПАСІВ НАФТИ ТА НАФТОПРОДУКТІВ

open access: yesInternational Journal of Innovative Technologies in Economy, 2018
The article analyzes the current state of the institutional environment for the creation of minimum oil and petroleum products reserves in accordance with the documents of the Association of Ukraine with the EU.
Чукаєва І. К.
doaj   +1 more source

Department of Petroleum Engineering newsletter 2018

open access: yes, 2018
"Department of Petroleum Engineering ...

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Department of Petroleum Engineering newsletter 1999

open access: yes, 1999
"Newsletter of the Petroleum Engineering Department Colorado School of ...

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Assessment of urothelial cells atypical changes among petroleum station workers in Saudi Arabia

open access: yesEuropean Journal of Inflammation, 2017
The aim of the present study was to assess atypical changes in urothelial cells among petroleum station workers. This is a case control study, investigating 300 participants by cytological methods.
Hussain Gadelkarim Ahmed   +6 more
doaj   +1 more source

Effect of Petroleum Products on Soil Catalase and Dehydrogenase Activities

open access: yes, 2014
The effect of refined petroleum products on the activities of selected enzymes (catalase and dehydrogenase) was studied. There was a significant decrease (p kerosene > diesel > engine oil.
F. Achuba, P. Okoh
semanticscholar   +1 more source

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