Results 41 to 50 of about 2,392,452 (289)

Statistical analysis of environmental consequences of hazardous liquid pipeline accidents

open access: yesHeliyon, 2018
Although pipelines are the safest method to transport fuels, they are associated with risks due to failures, leading to significant negative consequences.
Chiara Belvederesi   +2 more
doaj   +1 more source

Bacterial Biological Factories Intended for the Desulfurization of Petroleum Products in Refineries

open access: yesFermentation, 2023
The removal of sulfur by deep hydrodesulfurization is expensive and environmentally unfriendly. Additionally, sulfur is not separated completely from heterocyclic poly-aromatic compounds. In nature, several microorganisms (Rhodococcus erythropolis IGTS8,
Abrar Ahmad   +5 more
semanticscholar   +1 more source

A nucleotide‐independent, pan‐RAS‐targeted DARPin elicits anti‐tumor activity in a multimodal manner

open access: yesMolecular Oncology, EarlyView.
We report a Designed Ankyrin Repeat Protein that binds and inhibits RAS proteins, which serve as central cell signaling hubs and are essential for the progression of many cancers. Its unique feature is that it does not discriminate between different RAS isoforms or mutations and is capable of binding to RAS in both its active (GTP‐bound) and inactive ...
Jonas N. Kapp   +13 more
wiley   +1 more source

CFD study and experimental validation of low liquid-loading flow assurance in oil and gas transport: studying the effect of fluid properties and operating conditions on flow variables

open access: yesHeliyon, 2020
Low liquid-loading flow frequently occurs during the transport of gas products in various industries, such as in the Oil & Gas, the Food, and the Pharmaceutical Industries.
Miguel Ballesteros Martínez   +2 more
doaj   +1 more source

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

open access: yesFEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini   +2 more
wiley   +1 more source

Prediction of Molecular Weight of Petroleum Fluids by Empirical Correlations and Artificial Neuron Networks

open access: yesProcesses, 2023
The exactitude of petroleum fluid molecular weight correlations affects significantly the precision of petroleum engineering calculations and can make process design and trouble-shooting inaccurate.
D. Stratiev   +11 more
semanticscholar   +1 more source

Moyamoya Disease and the Risk of Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Moyamoya disease (MMD) is a rare cerebrovascular disorder characterized by the progressive narrowing of arteries at the base of the brain, forming abnormal collateral vascular networks. While vascular parkinsonism is noted in MMD, its link to Parkinson's disease (PD) has not been explored.
Dallah Yoo   +9 more
wiley   +1 more source

FEMALE STUDENTS IN ENGINEERING Geology, Mining, and Petroleum Engineering Comparison

open access: yesRudarsko-geološko-naftni Zbornik, 1997
Engineering professions genceraly went last decades through process of feminization, but not equaly. The article is focused on one of the most male dominant profession - mining, geology and petroleum engineering (MGPE).
Jasminka Lažnjak   +1 more
doaj  

Design and capital cost optimisation of three-phase gravity separators

open access: yesHeliyon, 2020
The separation of produced fluids is essential once it reaches the surface. This separation is achieved in gravity separators. The design and sizing of separators can be challenging due to the number of factors involved.
Tariq Ahmed   +4 more
doaj   +1 more source

A REVIEW ON SOIL CONTAMINATION SOURCES: IMPACT ON ENGINEERING PROPERTIES AND REMEDIATION TECHNIQUES

open access: yesJournal of Engineering and Sustainable Development, 2023
Soil contamination produced by improper management of various petroleum and industrial products causes potential risks to the environment and soil engineering properties.
Sahar AL-khyat   +3 more
doaj   +1 more source

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